Set plugin version to chylex-49

Fixes multiple cursors with vim-surround commands `cs, ds, S` (but not `ys`).

.github/workflows/runUiRdTests.yml

@@ -28,10 +28,12 @@ jobs:
         uses: jtalk/url-health-check-action@v3
         with:
           url: http://127.0.0.1:8082
-          max-attempts: 20
+          max-attempts: 100
           retry-delay: 10s
       - name: Tests
         run: gradle :tests:ui-rd-tests:testUi
+        env:
+          RIDER_LICENSE: ${{ secrets.RIDER_LICENSE }}
       - name: Move video
         if: always()
         run: mv tests/ui-rd-tests/video build/reports

.gitignore

@@ -32,4 +32,6 @@ vim-engine/src/main/java/com/maddyhome/idea/vim/regexp/parser/generated
 # Created by github automation
 settings.xml
 
-.kotlin
+.kotlin
+
+.claude/settings.local.json

.teamcity/_Self/Constants.kt

@@ -5,11 +5,11 @@ object Constants {
   const val EAP_CHANNEL = "eap"
   const val DEV_CHANNEL = "Dev"
 
-  const val NVIM_TESTS = "2024.3.3"
-  const val PROPERTY_TESTS = "2024.3.3"
-  const val LONG_RUNNING_TESTS = "2024.3.3"
-  const val RELEASE = "2024.3.3"
+  const val NVIM_TESTS = "2025.1"
+  const val PROPERTY_TESTS = "2025.1"
+  const val LONG_RUNNING_TESTS = "2025.1"
+  const val RELEASE = "2025.1"
 
-  const val RELEASE_DEV = "2024.3.3"
-  const val RELEASE_EAP = "2024.3.3"
+  const val RELEASE_DEV = "2025.1"
+  const val RELEASE_EAP = "2025.1"
 }

.teamcity/_Self/Project.kt

@@ -23,8 +23,8 @@ object Project : Project({
   vcsRoot(ReleasesVcsRoot)
 
   // Active tests
-  buildType(TestingBuildType("Latest EAP", "<default>", version = "LATEST-EAP-SNAPSHOT"))
-  buildType(TestingBuildType("2024.3.3", "<default>"))
+  buildType(TestingBuildType("Latest EAP", version = "LATEST-EAP-SNAPSHOT"))
+  buildType(TestingBuildType("2025.1"))
   buildType(TestingBuildType("Latest EAP With Xorg", "<default>", version = "LATEST-EAP-SNAPSHOT"))
 
   buildType(PropertyBased)

.teamcity/_Self/buildTypes/Compatibility.kt

@@ -43,6 +43,8 @@ object Compatibility : IdeaVimBuildType({
               java -jar verifier1/verifier-cli-dev-all-2.jar check-plugin '${'$'}com.julienphalip.ideavim.peekaboo' [latest-IU] -team-city
               java -jar verifier1/verifier-cli-dev-all-2.jar check-plugin '${'$'}com.julienphalip.ideavim.switch' [latest-IU] -team-city
               java -jar verifier1/verifier-cli-dev-all-2.jar check-plugin '${'$'}com.julienphalip.ideavim.functiontextobj' [latest-IU] -team-city
+              java -jar verifier1/verifier-cli-dev-all-2.jar check-plugin '${'$'}com.miksuki.HighlightCursor' [latest-IU] -team-city
+              java -jar verifier1/verifier-cli-dev-all-2.jar check-plugin '${'$'}com.ugarosa.idea.edgemotion' [latest-IU] -team-city
             """.trimIndent()
     }
   }

.teamcity/_Self/buildTypes/PropertyBased.kt

@@ -24,6 +24,7 @@ object PropertyBased : IdeaVimBuildType({
 
   steps {
     gradle {
+      clearConditions()
       tasks = "clean :tests:property-tests:testPropertyBased"
       buildFile = ""
       enableStacktrace = true

.teamcity/_Self/buildTypes/TestingBuildType.kt

@@ -12,7 +12,7 @@ import jetbrains.buildServer.configs.kotlin.v2019_2.triggers.vcs
 
 open class TestingBuildType(
   private val testName: String,
-  private val branch: String,
+  private val branch: String = "<default>",
   private val version: String = testName,
   private val javaVersion: String? = null,
   private val javaPlugin: Boolean = true,

AUTHORS.md

@@ -26,6 +26,13 @@ Previous maintainers:
    
   Andrey Vlasovskikh
 
+Previous support members:
+
+* [![icon][mail]](mailto:lejia.chen@jetbrains.com)
+  [![icon][github-off]](#)
+   
+  Lejia Chen
+
 Contributors:
 
 * [![icon][mail]](mailto:yole@jetbrains.com)
@@ -587,6 +594,26 @@ Contributors:
   [![icon][github]](https://github.com/Iliya-usov)
    
   Ilya Usov
+* [![icon][mail]](mailto:peterHoburg@users.noreply.github.com)
+  [![icon][github]](https://github.com/peterHoburg)
+   
+  Peter Hoburg
+* [![icon][mail]](mailto:erotourtes@gmail.com)
+  [![icon][github]](https://github.com/erotourtes)
+   
+  Max Siryk
+* [![icon][mail]](mailto:ivan.yarkov@jetbrains.com)
+  [![icon][github]](https://github.com/MToolMakerJB)
+   
+  Ivan Yarkov
+* [![icon][mail]](mailto:mia.vucinic@jetbrains.com)
+  [![icon][github]](https://github.com/vumi19)
+   
+  Mia Vucinic
+* [![icon][mail]](mailto:canava.thomas@gmail.com)
+  [![icon][github]](https://github.com/Malandril)
+   
+  Thomas Canava
 
 Previous contributors:
 

README.md

@@ -29,8 +29,8 @@ IdeaVim is a Vim engine for JetBrains IDEs.
 
 #### Compatibility
 
-IntelliJ IDEA, PyCharm, CLion, PhpStorm, WebStorm, RubyMine, DataGrip, GoLand, Rider, Cursive,
-Android Studio and other IntelliJ platform based IDEs.
+IntelliJ IDEA, PyCharm, GoLand, CLion, PhpStorm, WebStorm, RubyMine, DataGrip, DataSpell, Rider, Cursive,
+Android Studio, and other [JetBrains IDEs](https://www.jetbrains.com/ides/).
 
 Setup
 ------------
@@ -89,29 +89,12 @@ Here are some examples of supported vim features and commands:
 * Full Vim regexps for search and search/replace
 * Vim web help
 * `~/.ideavimrc` configuration file
-
-[IdeaVim plugins](https://github.com/JetBrains/ideavim/wiki/IdeaVim-Plugins):
-
-* vim-easymotion
-* NERDTree
-* vim-surround
-* vim-multiple-cursors
-* vim-commentary
-* argtextobj.vim
-* vim-textobj-entire
-* ReplaceWithRegister
-* vim-exchange
-* vim-highlightedyank
-* vim-paragraph-motion
-* vim-indent-object
-* match.it  
-etc
+* Vim script
+* IdeaVim plugins
 
 See also:
 
 * [Top feature requests and bugs](https://youtrack.jetbrains.com/issues/VIM?q=%23Unresolved+sort+by%3A+votes)
-* [Vimscript support roadmap](vimscript-info/VIMSCRIPT_ROADMAP.md)
-* [List of supported in-build functions](vimscript-info/FUNCTIONS_INFO.MD)
 
 Files
 -----
@@ -265,8 +248,7 @@ IdeaVim can execute custom scripts that are written with Vim Script.
 At the moment we support all language features, but not all of the built-in functions and options are supported.
 
 Additionally, you may be interested in the
-[Vim Script Discussion](https://github.com/JetBrains/ideavim/discussions/357) or
-[Vim Script Roadmap](https://github.com/JetBrains/ideavim/blob/master/vimscript-info/VIMSCRIPT_ROADMAP.md).
+[Vim Script Discussion](https://github.com/JetBrains/ideavim/discussions/357).
 
 
 ### IDE specific options

annotation-processors/build.gradle.kts

@@ -21,7 +21,7 @@ repositories {
 }
 
 dependencies {
-  compileOnly("com.google.devtools.ksp:symbol-processing-api:2.1.10-1.0.29")
+  compileOnly("com.google.devtools.ksp:symbol-processing-api:2.1.21-2.0.1")
   implementation("org.jetbrains.kotlinx:kotlinx-serialization-json-jvm:$kotlinxSerializationVersion") {
     // kotlin stdlib is provided by IJ, so there is no need to include it into the distribution
     exclude("org.jetbrains.kotlin", "kotlin-stdlib")

build.gradle.kts

@@ -31,6 +31,7 @@ import kotlinx.serialization.json.putJsonObject
 import org.eclipse.jgit.api.Git
 import org.eclipse.jgit.lib.RepositoryBuilder
 import org.intellij.markdown.ast.getTextInNode
+import org.intellij.markdown.ast.impl.ListCompositeNode
 import org.jetbrains.changelog.Changelog
 import org.jetbrains.intellij.platform.gradle.TestFrameworkType
 import org.jetbrains.intellij.platform.gradle.tasks.aware.SplitModeAware
@@ -50,14 +51,14 @@ buildscript {
     classpath("org.eclipse.jgit:org.eclipse.jgit:6.6.0.202305301015-r")
 
     // This is needed for jgit to connect to ssh
-    classpath("org.eclipse.jgit:org.eclipse.jgit.ssh.apache:7.1.0.202411261347-r")
+    classpath("org.eclipse.jgit:org.eclipse.jgit.ssh.apache:7.2.1.202505142326-r")
     classpath("org.kohsuke:github-api:1.305")
 
-    classpath("io.ktor:ktor-client-core:3.1.1")
-    classpath("io.ktor:ktor-client-cio:3.1.1")
-    classpath("io.ktor:ktor-client-auth:3.1.1")
-    classpath("io.ktor:ktor-client-content-negotiation:3.1.1")
-    classpath("io.ktor:ktor-serialization-kotlinx-json:3.1.1")
+    classpath("io.ktor:ktor-client-core:3.1.3")
+    classpath("io.ktor:ktor-client-cio:3.1.3")
+    classpath("io.ktor:ktor-client-auth:3.1.3")
+    classpath("io.ktor:ktor-client-content-negotiation:3.1.3")
+    classpath("io.ktor:ktor-serialization-kotlinx-json:3.1.3")
 
     // This comes from the changelog plugin
 //        classpath("org.jetbrains:markdown:0.3.1")
@@ -69,7 +70,12 @@ plugins {
   kotlin("jvm") version "2.0.21"
   application
   id("java-test-fixtures")
-  id("org.jetbrains.intellij.platform") version "2.3.0"
+
+  // NOTE: Unignore "test block comment falls back to line comment when not available" test
+  //   After changing this version. It supposed to work on the next version of the gradle plugin
+  //   Or go report to the devs that this test still fails.
+  id("org.jetbrains.intellij.platform") version "2.6.0"
+
   id("org.jetbrains.changelog") version "2.2.1"
   id("org.jetbrains.kotlinx.kover") version "0.6.1"
   id("com.dorongold.task-tree") version "4.0.1"
@@ -112,7 +118,11 @@ dependencies {
   intellijPlatform {
     // Snapshots don't use installers
     // https://plugins.jetbrains.com/docs/intellij/tools-intellij-platform-gradle-plugin-dependencies-extension.html#target-versions-installers
-    val useInstaller = "EAP-SNAPSHOT" !in ideaVersion
+    var useInstaller = "EAP-SNAPSHOT" !in ideaVersion
+    if (ideaType == "RD") {
+      // Using Rider as a target IntelliJ Platform with `useInstaller = true` is currently not supported, please set `useInstaller = false` instead. See: https://github.com/JetBrains/intellij-platform-gradle-plugin/issues/1852
+      useInstaller = false
+    }
 
     // Note that it is also possible to use local("...") to compile against a locally installed IDE
     // E.g. local("/Users/{user}/Applications/IntelliJ IDEA Ultimate.app")
@@ -127,9 +137,9 @@ dependencies {
 
     // AceJump is an optional dependency. We use their SessionManager class to check if it's active
     plugin("AceJump", "3.8.19")
-    plugin("com.intellij.classic.ui", "243.21565.122")
+    plugin("com.intellij.classic.ui", "251.23774.318")
 
-    bundledPlugins("org.jetbrains.plugins.terminal", "com.intellij.modules.json")
+    bundledPlugins("org.jetbrains.plugins.terminal")
   }
 
   moduleSources(project(":vim-engine", "sourcesJarArtifacts"))
@@ -151,17 +161,17 @@ dependencies {
   // https://mvnrepository.com/artifact/org.mockito.kotlin/mockito-kotlin
   testImplementation("org.mockito.kotlin:mockito-kotlin:5.4.0")
 
-  testImplementation("org.junit.jupiter:junit-jupiter-api:5.12.0")
-  testImplementation("org.junit.jupiter:junit-jupiter-engine:5.12.0")
-  testImplementation("org.junit.jupiter:junit-jupiter-params:5.12.0")
-  testFixturesImplementation("org.junit.jupiter:junit-jupiter-api:5.12.0")
-  testFixturesImplementation("org.junit.jupiter:junit-jupiter-engine:5.12.0")
-  testFixturesImplementation("org.junit.jupiter:junit-jupiter-params:5.12.0")
+  testImplementation("org.junit.jupiter:junit-jupiter-api:5.13.0")
+  testImplementation("org.junit.jupiter:junit-jupiter-engine:5.13.0")
+  testImplementation("org.junit.jupiter:junit-jupiter-params:5.13.0")
+  testFixturesImplementation("org.junit.jupiter:junit-jupiter-api:5.13.0")
+  testFixturesImplementation("org.junit.jupiter:junit-jupiter-engine:5.13.0")
+  testFixturesImplementation("org.junit.jupiter:junit-jupiter-params:5.13.0")
 
   // Temp workaround suggested in https://plugins.jetbrains.com/docs/intellij/tools-intellij-platform-gradle-plugin-faq.html#junit5-test-framework-refers-to-junit4
   // Can be removed when IJPL-159134 is fixed
 //  testRuntimeOnly("junit:junit:4.13.2")
-  testImplementation("org.junit.vintage:junit-vintage-engine:5.12.0")
+  testImplementation("org.junit.vintage:junit-vintage-engine:5.13.0")
 //  testFixturesImplementation("org.junit.vintage:junit-vintage-engine:5.10.3")
 }
 
@@ -189,12 +199,9 @@ tasks {
     useJUnitPlatform()
 
     // Set teamcity env variable locally to run additional tests for leaks.
-    // By default, this test runs on TC only, but this test doesn't take a lot of time,
-    //   so we can turn it on for local development
-    if (environment["TEAMCITY_VERSION"] == null) {
-      println("Set env TEAMCITY_VERSION to X to enable project leak checks from the platform")
-      environment("TEAMCITY_VERSION" to "X")
-    }
+    println("Project leak checks: If you experience project leaks on TeamCity that doesn't reproduce locally")
+    println("Uncomment the following line in build.gradle to enable leak checks (see build.gradle config)")
+//      environment("TEAMCITY_VERSION" to "X")
 
     systemProperty("ideavim.nvim.test", System.getProperty("nvim") ?: false)
 
@@ -250,6 +257,7 @@ tasks {
   // a custom task (see below)
   runIde {
     systemProperty("octopus.handler", System.getProperty("octopus.handler") ?: true)
+    systemProperty("idea.trust.all.projects", "true")
   }
 
   // Uncomment to run the plugin in a custom IDE, rather than the IDE specified as a compile target in dependencies
@@ -822,7 +830,9 @@ fun updateAuthors(uncheckedEmails: Set<String>) {
     org.intellij.markdown.parser.MarkdownParser(org.intellij.markdown.flavours.gfm.GFMFlavourDescriptor())
   val tree = parser.buildMarkdownTreeFromString(authors)
 
-  val contributorsSection = tree.children[24]
+  val contributorsSection = tree.children
+    .filter { it is ListCompositeNode }
+    .single { it.getTextInNode(authors).contains("yole") }
   val existingEmails = mutableSetOf<String>()
   for (child in contributorsSection.children) {
     if (child.children.size > 1) {

doc/IdeaVim Plugins.md

@@ -16,10 +16,95 @@ in `~/.ideavimrc`. E.g. `set nosurround`.
 Available plugins:
 
 <details>
-<summary><h2>easymotion</h2></summary>
+<summary><h2>argtextobj: Provides a text-object 'a' argument</h2></summary>
+
+Original plugin: [argtextobj.vim](https://www.vim.org/scripts/script.php?script_id=2699).
+
+### Summary:
+This plugin provides a text-object 'a' (argument). 
+You can d(elete), c(hange), v(select)... an argument or inner argument in familiar ways.
+
+That is, such as 'daa'(delete-an-argument) 'cia'(change-inner-argument) 'via'(select-inner-argument).
+What this script does is more than just typing
+
+F,dt,
+
+because it recognizes inclusion relationship of parentheses.
+
+### Setup:
+- Add the following command to `~/.ideavimrc`: `Plug 'vim-scripts/argtextobj.vim'`
+    <details>
+      <summary>Alternative syntax</summary>
+      <code>Plugin 'vim-scripts/argtextobj.vim'</code>
+      <br/>
+      <code>Plug 'https://github.com/vim-scripts/argtextobj.vim'</code>
+      <br/>
+      <code>Plug 'argtextobj.vim'</code>
+      <br/>
+      <code>Plug 'https://www.vim.org/scripts/script.php?script_id=2699'</code>
+      <br/>
+      <code>set argtextobj</code>
+      </details>
+
+### Instructions
+
+By default, only the arguments inside parenthesis are considered. To extend the functionality
+to other types of brackets, set `g:argtextobj_pairs` variable to a comma-separated
+list of colon-separated pairs (same as VIM's `matchpairs` option), like
+`let g:argtextobj_pairs="(:),{:},<:>"`. The order of pairs matters when
+handling symbols that can also be operators: `func(x << 5, 20) >> 17`. To handle
+this syntax parenthesis, must come before angle brackets in the list.
+
+https://www.vim.org/scripts/script.php?script_id=2699
+
+</details>
+
+<details>
+<summary><h2>commentary: Adds mapping for quickly commenting stuff out</h2></summary>
+
+By [Daniel Leong](https://github.com/dhleong)  
+Original plugin: [commentary.vim](https://github.com/tpope/vim-commentary).
+
+### Summary:
+Comment stuff out. 
+Use gcc to comment out a line (takes a count), gc to comment out the target of a motion 
+(for example, gcap to comment out a paragraph), gc in visual mode to comment out the selection, 
+and gc in operator pending mode to target a comment. 
+You can also use it as a command, either with a range like :7,17Commentary, 
+or as part of a :global invocation like with :g/TODO/Commentary. 
+That's it.
+
+### Setup:
+- Add the following command to `~/.ideavimrc`: `Plug 'tpope/vim-commentary'`
+    <details>
+      <summary>Alternative syntax</summary>
+      <code>Plugin 'tpope/vim-commentary'</code>
+      <br/>
+      <code>Plug 'https://github.com/tpope/vim-commentary'</code>
+      <br/>
+      <code>Plug 'vim-commentary'</code>
+      <br/>
+      <code>Plug 'tcomment_vim'</code>
+      <br/>
+      <code>set commentary</code>
+      </details>
+
+### Instructions
+
+https://github.com/tpope/vim-commentary/blob/master/doc/commentary.txt
+
+</details>
+
+<details>
+<summary><h2>easymotion: Simplifies some motions</h2></summary>
    
 Original plugin: [vim-easymotion](https://github.com/easymotion/vim-easymotion).
-   
+
+### Summary:
+EasyMotion provides a much simpler way to use some motions in vim. 
+It takes the \<number> out of \<number>w or \<number>f{char} by highlighting all possible choices 
+and allowing you to press one key to jump directly to the target.
+
 ### Setup:
 - Install [IdeaVim-EasyMotion](https://plugins.jetbrains.com/plugin/13360-ideavim-easymotion/)
       and [AceJump](https://plugins.jetbrains.com/plugin/7086-acejump/) plugins.
@@ -41,80 +126,176 @@ All commands with the mappings are supported. See the [full list of supported co
 
 </details>
 
-
 <details>
-<summary><h2>sneak</h2></summary>
+<summary><h2>exchange: Easy text exchange operator</h2></summary>
 
-<img src="images/sneakIcon.svg" width="80" height="80" alt="icon"/>  
+By [fan-tom](https://github.com/fan-tom)  
+Original plugin: [vim-exchange](https://github.com/tommcdo/vim-exchange).
+
+### Summary:
+Easy text exchange operator for Vim.
 
-By [Mikhail Levchenko](https://github.com/Mishkun)  
-Original repository with the plugin: https://github.com/Mishkun/ideavim-sneak  
-Original plugin: [vim-sneak](https://github.com/justinmk/vim-sneak).
-   
 ### Setup:
-- Add the following command to `~/.ideavimrc`: `Plug 'justinmk/vim-sneak'`
-   
-### Instructions
-
-* Type `s` and two chars to start sneaking in forward direction
-* Type `S` and two chars to start sneaking in backward direction
-* Type `;` or `,` to proceed with sneaking just as if you were using `f` or `t` commands
-
-</details>
-
-<details>
-<summary><h2>NERDTree</h2></summary>
-   
-Original plugin: [NERDTree](https://github.com/preservim/nerdtree).
-   
-### Setup:
-- Add the following command to `~/.ideavimrc`: `Plug 'preservim/nerdtree'`
+- Add the following command to `~/.ideavimrc`: `Plug 'tommcdo/vim-exchange'`
     <details>
       <summary>Alternative syntax</summary>
-      <code>Plugin 'preservim/nerdtree'</code>
+      <code>Plugin 'tommcdo/vim-exchange'</code>
       <br/>
-      <code>Plug 'https://github.com/preservim/nerdtree'</code>
+      <code>Plug 'https://github.com/tommcdo/vim-exchange'</code>
       <br/>
-      <code>Plug 'nerdtree'</code>
+      <code>Plug 'vim-exchange'</code>
       <br/>
-      <code>set NERDTree</code>
+      <code>set exchange</code>
       </details>
-   
+
 ### Instructions
-   
-[See here](NERDTree-support.md).
+
+https://github.com/tommcdo/vim-exchange/blob/master/doc/exchange.txt
 
 </details>
 
 <details>
-<summary><h2>surround</h2></summary>
-   
-Original plugin: [vim-surround](https://github.com/tpope/vim-surround).
-   
+<summary><h2>FunctionTextObj: Adds text objects for manipulating functions/methods</h2></summary>
+
+By Julien Phalip
+
+### Summary:
+An extension for IdeaVim that adds text objects for manipulating functions/methods in your code. 
+Similar to how iw operates on words or i" operates on quoted strings, 
+this plugin provides if and af to operate on functions
+
+### Setup
+
+Add `set functiontextobj` to your `~/.ideavimrc` file, then run `:source ~/.ideavimrc`
+or restart the IDE.
+
+### Instructions
+
+https://plugins.jetbrains.com/plugin/25897-vim-functiontextobj
+</details>
+
+<details>
+<summary><h2>highlightedyank: Highlights the yanked region</h2></summary>
+
+By [KostkaBrukowa](https://github.com/KostkaBrukowa)  
+Original plugin: [vim-highlightedyank](https://github.com/machakann/vim-highlightedyank).
+
+### Summary:
+Make the yanked region apparent!
+
 ### Setup:
-- Add the following command to `~/.ideavimrc`: `Plug 'tpope/vim-surround'`
+- Add the following command to `~/.ideavimrc`: `Plug 'machakann/vim-highlightedyank'`
     <details>
       <summary>Alternative syntax</summary>
-      <code>Plugin 'tpope/vim-surround'</code>
+      <code>Plugin 'machakann/vim-highlightedyank'</code>
       <br/>
-      <code>Plug 'https://www.vim.org/scripts/script.php?script_id=1697'</code>
+      <code>Plug 'https://github.com/machakann/vim-highlightedyank'</code>
       <br/>
-      <code>Plug 'vim-surround'</code>
+      <code>Plug 'vim-highlightedyank'</code>
       <br/>
-      <code>set surround</code>
+      <code>set highlightedyank</code>
       </details>
-   
+
 ### Instructions
-   
-https://github.com/tpope/vim-surround/blob/master/doc/surround.txt
+
+If you want to optimize highlight duration, assign a time in milliseconds:  
+`let g:highlightedyank_highlight_duration = "1000"`  
+A negative number makes the highlight persistent.
+
+If you want to change background color of highlight you can provide the rgba of the color you want e.g.  
+`let g:highlightedyank_highlight_color = "rgba(160, 160, 160, 155)"`
+
+If you want to change text color of highlight you can provide the rgba of the color you want e.g.  
+`let g:highlightedyank_highlight_foreground_color = "rgba(0, 0, 0, 255)"`
+
+https://github.com/machakann/vim-highlightedyank/blob/master/doc/highlightedyank.txt
 
 </details>
 
 <details>
-<summary><h2>multiple-cursors</h2></summary>
-   
+<summary><h2>indent-object: Adds text objects for manipulating sentences/paragraphs/etc...</h2></summary>
+
+By [Shrikant Sharat Kandula](https://github.com/sharat87)  
+Original plugin: [vim-indent-object](https://github.com/michaeljsmith/vim-indent-object).
+
+### Summary:
+Vim text objects provide a convenient way to select and operate on various types of objects. 
+These objects include regions surrounded by various types of brackets and various parts of language 
+(ie sentences, paragraphs, etc).
+
+### Setup:
+- Add the following command to `~/.ideavimrc`: `Plug 'michaeljsmith/vim-indent-object'`
+    <details>
+      <summary>Alternative syntax</summary>
+      <code>Plugin 'michaeljsmith/vim-indent-object'</code>
+      <br/>
+      <code>Plug 'https://github.com/michaeljsmith/vim-indent-object'</code>
+      <br/>
+      <code>Plug 'vim-indent-object'</code>
+      <br/>
+      <code>set textobj-indent</code>
+      </details>
+
+### Instructions
+
+https://github.com/michaeljsmith/vim-indent-object/blob/master/doc/indent-object.txt
+
+</details>
+
+<details>
+<summary><h2>matchit.vim: Extends the % key functionality</h2></summary>
+
+By [Martin Yzeiri](https://github.com/myzeiri)
+Original plugin: [matchit.vim](https://github.com/chrisbra/matchit).
+
+### Summary:
+In Vim, as in plain vi, the percent key, |%|, jumps the cursor from a brace, bracket, or paren to its match. 
+This can be configured with the 'matchpairs' option. 
+The matchit plugin extends this in several ways...
+
+### Setup:
+- Add the following command to `~/.ideavimrc`: `packadd matchit`
+    <details>
+      <summary>Alternative syntax</summary>
+      <code>Plug 'vim-matchit'</code>
+      <br/>
+      <code>Plug 'chrisbra/matchit'</code>
+      <br/>
+      <code>set matchit</code>
+      </details>
+
+### Instructions
+
+https://github.com/adelarsq/vim-matchit/blob/master/doc/matchit.txt
+
+</details>
+
+<details>
+<summary><h2>Mini.ai: Extend and create a/i textobjects (IMPORTANT: The plugin is not related with artificial intelligence)</h2></summary>
+
+### Summary:
+Extend and create a/i textobjects
+
+### Features:
+Provides additional text object motions for handling quotes and brackets. The following motions are included:
+
+- aq: Around any quotes.
+- iq: Inside any quotes.
+- ab: Around any parentheses, curly braces, and square brackets.
+- ib: Inside any parentheses, curly braces, and square brackets.
+
+Original plugin: [mini.ai](https://github.com/echasnovski/mini.ai).
+
+### Setup:
+- Add the following command to `~/.ideavimrc`: `set mini-ai`
+
+</details>
+
+<details>
+<summary><h2>multiple-cursors: Extends multicursor support</h2></summary>
+
 Original plugin: [vim-multiple-cursors](https://github.com/terryma/vim-multiple-cursors).
-   
+
 ### Setup:
 - Add the following command to `~/.ideavimrc`: `Plug 'terryma/vim-multiple-cursors'`
     <details>
@@ -127,7 +308,7 @@ Original plugin: [vim-multiple-cursors](https://github.com/terryma/vim-multiple-
       <br/>
       <code>set multiple-cursors</code>
       </details>
-   
+
 ### Instructions
 
 At the moment, the default key binds for this plugin do not get mapped correctly in IdeaVim (see [VIM-2178](https://youtrack.jetbrains.com/issue/VIM-2178)). To enable the default key binds, add the following to your `.ideavimrc` file...
@@ -153,38 +334,118 @@ xmap <leader>g<C-n> <Plug>AllOccurrences
 </details>
 
 <details>
-<summary><h2>commentary</h2></summary>
+<summary><h2>NERDTree: Adds NERDTree navigation to the project panel</h2></summary>
+   
+Original plugin: [NERDTree](https://github.com/preservim/nerdtree).
 
-By [Daniel Leong](https://github.com/dhleong)  
-Original plugin: [commentary.vim](https://github.com/tpope/vim-commentary).
+### Summary:
+Adds NERDTree navigation to the project panel. 
    
 ### Setup:
-- Add the following command to `~/.ideavimrc`: `Plug 'tpope/vim-commentary'`
+- Add the following command to `~/.ideavimrc`: `Plug 'preservim/nerdtree'`
     <details>
       <summary>Alternative syntax</summary>
-      <code>Plugin 'tpope/vim-commentary'</code>
+      <code>Plugin 'preservim/nerdtree'</code>
       <br/>
-      <code>Plug 'https://github.com/tpope/vim-commentary'</code>
+      <code>Plug 'https://github.com/preservim/nerdtree'</code>
       <br/>
-      <code>Plug 'vim-commentary'</code>
+      <code>Plug 'nerdtree'</code>
       <br/>
-      <code>Plug 'tcomment_vim'</code>
-      <br/>
-      <code>set commentary</code>
+      <code>set NERDTree</code>
       </details>
    
 ### Instructions
    
-https://github.com/tpope/vim-commentary/blob/master/doc/commentary.txt
+[See here](NERDTree-support.md).
 
 </details>
 
 <details>
-<summary><h2>ReplaceWithRegister</h2></summary>
-   
+<summary><h2>paragraph-motion: Extends the { and } motions to ignore whitespace on otherwise empty lines</h2></summary>
+
+Original plugin: [vim-paragraph-motion](https://github.com/dbakker/vim-paragraph-motion).
+
+### Summary:
+Normally the { and } motions only match completely empty lines. 
+With this plugin lines that only contain whitespace are also matched.
+
+### Setup:
+- Add the following command to `~/.ideavimrc`: `Plug 'dbakker/vim-paragraph-motion'`
+    <details>
+      <summary>Alternative syntax</summary>
+      <code>Plugin 'dbakker/vim-paragraph-motion'</code>
+      <br/>
+      <code>Plug 'https://github.com/dbakker/vim-paragraph-motion'</code>
+      <br/>
+      <code>Plug 'vim-paragraph-motion'</code>
+      <br/>
+      <code>Plug 'https://github.com/vim-scripts/Improved-paragraph-motion'</code>
+      <br/>
+      <code>Plug 'vim-scripts/Improved-paragraph-motion'</code>
+      <br/>
+      <code>Plug 'Improved-paragraph-motion'</code>
+      <br/>
+      <code>set vim-paragraph-motion</code>
+      </details>
+
+### Instructions
+
+https://github.com/dbakker/vim-paragraph-motion#vim-paragraph-motion
+
+</details>
+
+<details>
+<summary><h2>Peekaboo: Extends " @ CTRL-r to show a popup of the register contents</h2></summary>
+
+By Julien Phalip  
+Original plugin: [vim-peekaboo](https://github.com/junegunn/vim-peekaboo).
+
+### Summary:
+Peekaboo extends " and @ in normal mode and <CTRL-R> in insert mode so you can see the contents of the registers.
+
+### Setup
+
+Add `set peekaboo` to your `~/.ideavimrc` file, then run `:source ~/.ideavimrc`
+or restart the IDE.
+
+### Instructions
+
+https://plugins.jetbrains.com/plugin/25776-vim-peekaboo
+</details>
+
+<details>
+<summary><h2>quick-scope: Always-on highlight for a unique character in every word on a line to help use f, F, etc.</h2></summary>
+
+Original plugin: [quick-scope](https://github.com/unblevable/quick-scope).
+
+### Summary:
+An always-on highlight for a unique character in every word on a line to help you use f, F and family.
+
+This plugin should help you get to any word on a line in two or three keystrokes with Vim's built-in f<char> 
+(which moves your cursor to <char>).
+
+### Setup:
+- Install [IdeaVim-Quickscope](https://plugins.jetbrains.com/plugin/19417-ideavim-quickscope) plugin.
+- Add the following command to `~/.ideavimrc`: `set quickscope`
+
+### Instructions
+
+https://plugins.jetbrains.com/plugin/19417-ideavim-quickscope
+
+</details>
+
+<details>
+<summary><h2>ReplaceWithRegister: Adds two-in-one command that replaces text with the contents of a register.</h2></summary>
+
 By [igrekster](https://github.com/igrekster)  
 Original plugin: [ReplaceWithRegister](https://github.com/vim-scripts/ReplaceWithRegister).
-   
+
+### Summary:
+This plugin offers a two-in-one command that replaces text covered by a
+{motion}, entire line(s) or the current selection with the contents of a
+register; the old text is deleted into the black-hole register, i.e. it's
+gone. (But of course, the command can be easily undone.)
+
 ### Setup:
 - Add the following command to `~/.ideavimrc`: `Plug 'vim-scripts/ReplaceWithRegister'`
     <details>
@@ -203,78 +464,99 @@ Original plugin: [ReplaceWithRegister](https://github.com/vim-scripts/ReplaceWit
       <br/>
       <code>set ReplaceWithRegister</code>
       </details>
-   
+
 ### Instructions
-   
+
 https://github.com/vim-scripts/ReplaceWithRegister/blob/master/doc/ReplaceWithRegister.txt
 
 </details>
 
 <details>
-<summary><h2>argtextobj</h2></summary>
+<summary><h2>sneak: Jump to any location specified by two characters</h2></summary>
+
+<img src="images/sneakIcon.svg" width="80" height="80" alt="icon"/>  
+
+By [Mikhail Levchenko](https://github.com/Mishkun)  
+Original repository with the plugin: https://github.com/Mishkun/ideavim-sneak  
+Original plugin: [vim-sneak](https://github.com/justinmk/vim-sneak).
+
+### Summary:
+Jump to any location specified by two characters.
 
-Original plugin: [argtextobj.vim](https://www.vim.org/scripts/script.php?script_id=2699).
-   
 ### Setup:
-- Add the following command to `~/.ideavimrc`: `Plug 'vim-scripts/argtextobj.vim'`
+- Add the following command to `~/.ideavimrc`: `Plug 'justinmk/vim-sneak'`
+
+### Instructions
+
+* Type `s` and two chars to start sneaking in forward direction
+* Type `S` and two chars to start sneaking in backward direction
+* Type `;` or `,` to proceed with sneaking just as if you were using `f` or `t` commands
+
+</details>
+
+<details>
+<summary><h2>surround: Adds provides mappings to easily delete, change, and add surroundings in pairs</h2></summary>
+   
+Original plugin: [vim-surround](https://github.com/tpope/vim-surround).
+   
+### Summary:
+Surround.vim is all about "surroundings": parentheses, brackets, quotes, XML tags, and more. 
+The plugin provides mappings to easily delete, change and add such surroundings in pairs.
+
+### Setup:
+- Add the following command to `~/.ideavimrc`: `Plug 'tpope/vim-surround'`
     <details>
       <summary>Alternative syntax</summary>
-      <code>Plugin 'vim-scripts/argtextobj.vim'</code>
+      <code>Plugin 'tpope/vim-surround'</code>
       <br/>
-      <code>Plug 'https://github.com/vim-scripts/argtextobj.vim'</code>
+      <code>Plug 'https://www.vim.org/scripts/script.php?script_id=1697'</code>
       <br/>
-      <code>Plug 'argtextobj.vim'</code>
+      <code>Plug 'vim-surround'</code>
       <br/>
-      <code>Plug 'https://www.vim.org/scripts/script.php?script_id=2699'</code>
-      <br/>
-      <code>set argtextobj</code>
+      <code>set surround</code>
       </details>
    
 ### Instructions
    
-By default, only the arguments inside parenthesis are considered. To extend the functionality
-      to other types of brackets, set `g:argtextobj_pairs` variable to a comma-separated
-      list of colon-separated pairs (same as VIM's `matchpairs` option), like
-      `let g:argtextobj_pairs="(:),{:},<:>"`. The order of pairs matters when
-      handling symbols that can also be operators: `func(x << 5, 20) >> 17`. To handle
-      this syntax parenthesis, must come before angle brackets in the list.
-   
-https://www.vim.org/scripts/script.php?script_id=2699
+https://github.com/tpope/vim-surround/blob/master/doc/surround.txt
 
 </details>
-   
 
 <details>
-<summary><h2>exchange</h2></summary>
+<summary><h2>Switch: Switch some text under the cursor based on regex patterns</h2></summary>
+
+By Julien Phalip  
+Original plugin: [switch.vim](https://github.com/AndrewRadev/switch.vim).
+
+### Summary:
+The purpose of the plugin is to switch some text under the cursor based on regex patterns. 
+The main entry point is a single command, :Switch. 
+When the command is executed, 
+the plugin looks for one of a few specific patterns under the cursor and performs a substitution depending on it. 
+
+### Setup
+
+Add `set switch` to your `~/.ideavimrc` file, then run `:source ~/.ideavimrc`
+or restart the IDE.
 
-By [fan-tom](https://github.com/fan-tom)  
-Original plugin: [vim-exchange](https://github.com/tommcdo/vim-exchange).
-   
-### Setup:
-- Add the following command to `~/.ideavimrc`: `Plug 'tommcdo/vim-exchange'`
-    <details>
-      <summary>Alternative syntax</summary>
-      <code>Plugin 'tommcdo/vim-exchange'</code>
-      <br/>
-      <code>Plug 'https://github.com/tommcdo/vim-exchange'</code>
-      <br/>
-      <code>Plug 'vim-exchange'</code>
-      <br/>
-      <code>set exchange</code>
-      </details>
-   
 ### Instructions
-   
-https://github.com/tommcdo/vim-exchange/blob/master/doc/exchange.txt
+
+https://plugins.jetbrains.com/plugin/25899-vim-switch
 
 </details>
-   
+
 <details>
-<summary><h2>textobj-entire</h2></summary>
+<summary><h2>textobj-entire: Adds mapping for selecting entire contents of file regardless of cursor position</h2></summary>
 
 By [Alexandre Grison](https://github.com/agrison)  
 Original plugin: [vim-textobj-entire](https://github.com/kana/vim-textobj-entire).
    
+### Summary:
+vim-textobj-entire is a Vim plugin to provide text objects 
+(ae and ie by default) to select the entire content of a buffer. 
+Though these are trivial operations (e.g. ggVG), text object versions are more handy, 
+because you do not have to be conscious of the cursor position (e.g. vae).
+
 ### Setup:
 - Add the following command to `~/.ideavimrc`: `Plug 'kana/vim-textobj-entire'`
     <details>
@@ -295,158 +577,13 @@ https://github.com/kana/vim-textobj-entire/blob/master/doc/textobj-entire.txt
 </details>
    
 <details>
-<summary><h2>highlightedyank</h2></summary>
-
-By [KostkaBrukowa](https://github.com/KostkaBrukowa)  
-Original plugin: [vim-highlightedyank](https://github.com/machakann/vim-highlightedyank).
-   
-### Setup:
-- Add the following command to `~/.ideavimrc`: `Plug 'machakann/vim-highlightedyank'`
-    <details>
-      <summary>Alternative syntax</summary>
-      <code>Plugin 'machakann/vim-highlightedyank'</code>
-      <br/>
-      <code>Plug 'https://github.com/machakann/vim-highlightedyank'</code>
-      <br/>
-      <code>Plug 'vim-highlightedyank'</code>
-      <br/>
-      <code>set highlightedyank</code>
-      </details>
-   
-### Instructions
-   
-If you want to optimize highlight duration, assign a time in milliseconds:  
-      `let g:highlightedyank_highlight_duration = "1000"`  
-      A negative number makes the highlight persistent.  
-   
-If you want to change background color of highlight you can provide the rgba of the color you want e.g.  
-      `let g:highlightedyank_highlight_color = "rgba(160, 160, 160, 155)"`
-
-If you want to change text color of highlight you can provide the rgba of the color you want e.g.  
-`let g:highlightedyank_highlight_foreground_color = "rgba(0, 0, 0, 255)"`
-
-https://github.com/machakann/vim-highlightedyank/blob/master/doc/highlightedyank.txt
-
-</details>
-
-<details>
-<summary><h2>vim-paragraph-motion</h2></summary>
-
-Original plugin: [vim-paragraph-motion](https://github.com/dbakker/vim-paragraph-motion).
-   
-### Setup:
-- Add the following command to `~/.ideavimrc`: `Plug 'dbakker/vim-paragraph-motion'`
-    <details>
-      <summary>Alternative syntax</summary>
-      <code>Plugin 'dbakker/vim-paragraph-motion'</code>
-      <br/>
-      <code>Plug 'https://github.com/dbakker/vim-paragraph-motion'</code>
-      <br/>
-      <code>Plug 'vim-paragraph-motion'</code>
-      <br/>
-      <code>Plug 'https://github.com/vim-scripts/Improved-paragraph-motion'</code>
-      <br/>
-      <code>Plug 'vim-scripts/Improved-paragraph-motion'</code>
-      <br/>
-      <code>Plug 'Improved-paragraph-motion'</code>
-      <br/>
-      <code>set vim-paragraph-motion</code>
-      </details>
-   
-### Instructions
-   
-https://github.com/dbakker/vim-paragraph-motion#vim-paragraph-motion
-
-</details>
-   
-<details>
-<summary><h2>vim-indent-object</h2></summary>
-
-By [Shrikant Sharat Kandula](https://github.com/sharat87)  
-Original plugin: [vim-indent-object](https://github.com/michaeljsmith/vim-indent-object).
-   
-### Setup:
-- Add the following command to `~/.ideavimrc`: `Plug 'michaeljsmith/vim-indent-object'`
-    <details>
-      <summary>Alternative syntax</summary>
-      <code>Plugin 'michaeljsmith/vim-indent-object'</code>
-      <br/>
-      <code>Plug 'https://github.com/michaeljsmith/vim-indent-object'</code>
-      <br/>
-      <code>Plug 'vim-indent-object'</code>
-      <br/>
-      <code>set textobj-indent</code>
-      </details>
-   
-### Instructions
-   
-https://github.com/michaeljsmith/vim-indent-object/blob/master/doc/indent-object.txt
-
-</details>
-   
-   
-<details>
-<summary><h2>matchit.vim</h2></summary>
-
-By [Martin Yzeiri](https://github.com/myzeiri)
-Original plugin: [matchit.vim](https://github.com/chrisbra/matchit).
-   
-### Setup:
-- Add the following command to `~/.ideavimrc`: `packadd matchit`
-    <details>
-      <summary>Alternative syntax</summary>
-      <code>Plug 'vim-matchit'</code>
-      <br/>
-      <code>Plug 'chrisbra/matchit'</code>
-      <br/>
-      <code>set matchit</code>
-      </details>
-   
-### Instructions
-   
-https://github.com/adelarsq/vim-matchit/blob/master/doc/matchit.txt
-
-</details>
-
-<details>
-<summary><h2>IdeaVim-Quickscope</h2></summary>
-
-Original plugin: [quick-scope](https://github.com/unblevable/quick-scope).
-
-### Setup:
-- Install [IdeaVim-Quickscope](https://plugins.jetbrains.com/plugin/19417-ideavim-quickscope) plugin.
-- Add the following command to `~/.ideavimrc`: `set quickscope`
-
-### Instructions
-
-https://plugins.jetbrains.com/plugin/19417-ideavim-quickscope
-
-</details>
-
-<details>
-<summary><h2>Mini.ai: Extend and create a/i textobjects (IMPORTANT: The plugin is not related with artificial intelligence)</h2></summary>
-
-### Features: 
-Provides additional text object motions for handling quotes and brackets. The following motions are included:
-
-- aq: Around any quotes.
-- iq: Inside any quotes.
-- ab: Around any parentheses, curly braces, and square brackets.
-- ib: Inside any parentheses, curly braces, and square brackets.
-
-Original plugin: [mini.ai](https://github.com/echasnovski/mini.ai).
-
-### Setup:
-- Add the following command to `~/.ideavimrc`: `set mini-ai`
-
-</details>
-
-
-<details>
-<summary><h2>Which-Key</h2></summary>
+<summary><h2>Which-Key: Displays available keybindings in popup</h2></summary>
 
 Original plugin: [vim-which-key](https://github.com/liuchengxu/vim-which-key).
 
+### Summary:
+vim-which-key is vim port of emacs-which-key that displays available keybindings in popup.
+
 ### Setup:
 - Install [Which-Key](https://plugins.jetbrains.com/plugin/15976-which-key) plugin.
 - Add the following command to `~/.ideavimrc`: `set which-key`
@@ -456,49 +593,3 @@ Original plugin: [vim-which-key](https://github.com/liuchengxu/vim-which-key).
 https://github.com/TheBlob42/idea-which-key?tab=readme-ov-file#installation
 
 </details>
-<details>
-<summary><h2>Vim Peekaboo</h2></summary>
-
-By Julien Phalip  
-Original plugin: [vim-peekaboo](https://github.com/junegunn/vim-peekaboo).
-
-### Setup
-
-Add `set peekaboo` to your `~/.ideavimrc` file, then run `:source ~/.ideavimrc`
-or restart the IDE.
-
-### Instructions
-
-https://plugins.jetbrains.com/plugin/25776-vim-peekaboo
-</details>
-
-<details>
-<summary><h2>FunctionTextObj</h2></summary>
-
-By Julien Phalip  
-
-### Setup
-
-Add `set functiontextobj` to your `~/.ideavimrc` file, then run `:source ~/.ideavimrc`
-or restart the IDE.
-
-### Instructions
-
-https://plugins.jetbrains.com/plugin/25897-vim-functiontextobj
-</details>
-
-<details>
-<summary><h2>Switch</h2></summary>
-
-By Julien Phalip  
-Original plugin: [switch.vim](https://github.com/AndrewRadev/switch.vim).
-
-### Setup
-
-Add `set switch` to your `~/.ideavimrc` file, then run `:source ~/.ideavimrc`
-or restart the IDE.
-
-### Instructions
-
-https://plugins.jetbrains.com/plugin/25899-vim-switch
-

gradle.properties

@@ -16,11 +16,11 @@
 # https://data.services.jetbrains.com/products?code=IC
 # Maven releases are here: https://www.jetbrains.com/intellij-repository/releases
 # And snapshots: https://www.jetbrains.com/intellij-repository/snapshots
-ideaVersion=2024.3
+ideaVersion=2025.1
 # Values for type: https://plugins.jetbrains.com/docs/intellij/tools-gradle-intellij-plugin.html#intellij-extension-type
 ideaType=IC
 instrumentPluginCode=true
-version=chylex-45
+version=chylex-49
 javaVersion=21
 remoteRobotVersion=0.11.23
 antlrVersion=4.10.1

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.12.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.13-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME

gradlew

@@ -86,8 +86,7 @@ done
 # shellcheck disable=SC2034
 APP_BASE_NAME=${0##*/}
 # Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
-APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s
-' "$PWD" ) || exit
+APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s\n' "$PWD" ) || exit
 
 # Use the maximum available, or set MAX_FD != -1 to use that value.
 MAX_FD=maximum

scripts/build.gradle.kts

@@ -20,17 +20,17 @@ repositories {
 }
 
 dependencies {
-  compileOnly("org.jetbrains.kotlin:kotlin-stdlib:2.1.10")
+  compileOnly("org.jetbrains.kotlin:kotlin-stdlib:2.1.21")
 
-  implementation("io.ktor:ktor-client-core:3.1.1")
-  implementation("io.ktor:ktor-client-cio:3.1.1")
-  implementation("io.ktor:ktor-client-content-negotiation:3.1.1")
-  implementation("io.ktor:ktor-serialization-kotlinx-json:3.1.1")
-  implementation("io.ktor:ktor-client-auth:3.1.1")
+  implementation("io.ktor:ktor-client-core:3.1.3")
+  implementation("io.ktor:ktor-client-cio:3.1.3")
+  implementation("io.ktor:ktor-client-content-negotiation:3.1.3")
+  implementation("io.ktor:ktor-serialization-kotlinx-json:3.1.3")
+  implementation("io.ktor:ktor-client-auth:3.1.3")
   implementation("org.eclipse.jgit:org.eclipse.jgit:6.6.0.202305301015-r")
 
   // This is needed for jgit to connect to ssh
-  implementation("org.eclipse.jgit:org.eclipse.jgit.ssh.apache:7.1.0.202411261347-r")
+  implementation("org.eclipse.jgit:org.eclipse.jgit.ssh.apache:7.2.1.202505142326-r")
   implementation("com.vdurmont:semver4j:3.1.0")
 }
 

scripts/src/main/kotlin/scripts/checkNewPluginDependencies.kt

@@ -43,6 +43,8 @@ val knownPlugins = setOf(
   "com.julienphalip.ideavim.peekaboo", // https://plugins.jetbrains.com/plugin/25776-vim-peekaboo
   "com.julienphalip.ideavim.switch", // https://plugins.jetbrains.com/plugin/25899-vim-switch
   "com.julienphalip.ideavim.functiontextobj", // https://plugins.jetbrains.com/plugin/25897-vim-functiontextobj
+  "com.miksuki.HighlightCursor", // https://plugins.jetbrains.com/plugin/26743-highlightcursor
+  "com.ugarosa.idea.edgemotion", // https://plugins.jetbrains.com/plugin/27211-edgemotion
 )
 
 suspend fun main() {

src/main/java/com/maddyhome/idea/vim/VimPlugin.java

@@ -355,7 +355,12 @@ public class VimPlugin implements PersistentStateComponent<Element>, Disposable
     if (unsubscribe) {
       VimListenerManager.INSTANCE.turnOff();
     }
-    injector.getCommandLine().fullReset();
+    // Use getServiceIfCreated to avoid creating the service during the dispose (this is prohibited by the platform)
+    @Nullable VimCommandLineService service =
+      ApplicationManager.getApplication().getServiceIfCreated(VimCommandLineService.class);
+    if (service != null) {
+      service.fullReset();
+    }
 
     // Unregister vim actions in command mode
     RegisterActions.unregisterActions();
@@ -371,8 +376,7 @@ public class VimPlugin implements PersistentStateComponent<Element>, Disposable
     if (isEnabled() && !ApplicationManager.getApplication().isUnitTestMode()) {
       stateUpdated = true;
       if (SystemInfo.isMac) {
-        final MacKeyRepeat keyRepeat = MacKeyRepeat.getInstance();
-        final Boolean enabled = keyRepeat.isEnabled();
+        final Boolean enabled = MacKeyRepeat.INSTANCE.isEnabled();
         final Boolean isKeyRepeat = getEditor().isKeyRepeat();
         if ((enabled == null || !enabled) && (isKeyRepeat == null || isKeyRepeat)) {
           // This system property is used in IJ ui robot to hide the startup tips
@@ -382,7 +386,7 @@ public class VimPlugin implements PersistentStateComponent<Element>, Disposable
           if (showNotification) {
             if (VimPlugin.getNotifications().enableRepeatingMode() == Messages.YES) {
               getEditor().setKeyRepeat(true);
-              keyRepeat.setEnabled(true);
+              MacKeyRepeat.INSTANCE.setEnabled(true);
             }
             else {
               getEditor().setKeyRepeat(false);

src/main/java/com/maddyhome/idea/vim/VimTypedActionHandler.kt

@@ -88,7 +88,7 @@ class VimTypedActionHandler(origHandler: TypedActionHandler) : TypedActionHandle
         LOG.info("VimTypedAction '$charTyped': $duration ms")
       }
     } catch (e: ProcessCanceledException) {
-      // Nothing
+      throw e
     } catch (e: Throwable) {
       LOG.error(e)
     }

src/main/java/com/maddyhome/idea/vim/action/VimShortcutKeyAction.kt

@@ -59,11 +59,8 @@ import javax.swing.KeyStroke
  *
  *
  * These keys are not passed to [com.maddyhome.idea.vim.VimTypedActionHandler] and should be handled by actions.
- *
- * This class is used in Which-Key plugin, so don't make it internal. Generally, we should provide a proper
- *   way to get ideavim keys for this plugin. See VIM-3085
  */
-class VimShortcutKeyAction : AnAction(), DumbAware/*, LightEditCompatible*/ {
+internal class VimShortcutKeyAction : AnAction(), DumbAware/*, LightEditCompatible*/ {
 
   init {
     initInjector()
@@ -92,9 +89,10 @@ class VimShortcutKeyAction : AnAction(), DumbAware/*, LightEditCompatible*/ {
           val duration = System.currentTimeMillis() - start
           LOG.info("VimShortcut execution '$keyStroke': $duration ms")
         }
-      } catch (_: ProcessCanceledException) {
-        // Control-flow exceptions (like ProcessCanceledException) should never be logged
+      } catch (e: ProcessCanceledException) {
+        // Control-flow exceptions (like ProcessCanceledException) should never be logged and should be rethrown
         // See {@link com.intellij.openapi.diagnostic.Logger.checkException}
+        throw e
       } catch (throwable: Throwable) {
         LOG.error(throwable)
       }
@@ -182,9 +180,6 @@ class VimShortcutKeyAction : AnAction(), DumbAware/*, LightEditCompatible*/ {
     }
 
     if (editor.inInsertMode) {
-      if (keyCode == KeyEvent.VK_ENTER) {
-        return ActionEnableStatus.no("Enter action in insert mode", LogLevel.INFO)
-      }
       if (keyCode == KeyEvent.VK_TAB) {
         // TODO: This stops VimEditorTab seeing <Tab> in insert mode and correctly scrolling the view
         // There are multiple actions registered for VK_TAB. The important items, in order, are this, the Live
@@ -201,10 +196,6 @@ class VimShortcutKeyAction : AnAction(), DumbAware/*, LightEditCompatible*/ {
         VimPlugin.getChange().tabAction = true
         return ActionEnableStatus.no("Tab action in insert mode", LogLevel.INFO)
       }
-      // Debug watch, Python console, etc.
-      if (keyStroke in NON_FILE_EDITOR_KEYS && !EditorHelper.isFileEditor(editor)) {
-        return ActionEnableStatus.no("Non file editor keys", LogLevel.INFO)
-      }
     }
 
     if (keyStroke in VIM_ONLY_EDITOR_KEYS) {
@@ -352,14 +343,6 @@ class VimShortcutKeyAction : AnAction(), DumbAware/*, LightEditCompatible*/ {
 
     private const val ACTION_ID = "VimShortcutKeyAction"
 
-    private val NON_FILE_EDITOR_KEYS: Set<KeyStroke> = ImmutableSet.builder<KeyStroke>()
-      .addAll(getKeyStrokes(KeyEvent.VK_ENTER, 0))
-      .addAll(getKeyStrokes(KeyEvent.VK_ESCAPE, 0))
-      .addAll(getKeyStrokes(KeyEvent.VK_TAB, 0))
-      .addAll(getKeyStrokes(KeyEvent.VK_UP, 0))
-      .addAll(getKeyStrokes(KeyEvent.VK_DOWN, 0))
-      .build()
-
     private val LOG = logger<VimShortcutKeyAction>()
 
     @JvmStatic

src/main/java/com/maddyhome/idea/vim/command/CommandState.kt

@@ -1,5 +1,5 @@
 /*
- * Copyright 2003-2023 The IdeaVim authors
+ * Copyright 2003-2025 The IdeaVim authors
  *
  * Use of this source code is governed by an MIT-style
  * license that can be found in the LICENSE.txt file or at
@@ -14,10 +14,6 @@ import com.maddyhome.idea.vim.api.injector
 import com.maddyhome.idea.vim.state.VimStateMachine
 import org.jetbrains.annotations.ApiStatus
 
-/**
- * COMPATIBILITY-LAYER: Additional class
- * Please see: https://jb.gg/zo8n0r
- */
 @Deprecated("Use `injector.vimState`")
 @ApiStatus.ScheduledForRemoval
 class CommandState(private val machine: VimStateMachine) {

src/main/java/com/maddyhome/idea/vim/customization/feature/terminal/IdeaVimTerminalDisablerExtension.kt

@@ -11,16 +11,17 @@ package com.maddyhome.idea.vim.customization.feature.terminal
 import com.intellij.openapi.editor.Editor
 import com.maddyhome.idea.vim.key.IdeaVimDisablerExtensionPoint
 import org.jetbrains.plugins.terminal.block.util.TerminalDataContextUtils.isAlternateBufferEditor
+import org.jetbrains.plugins.terminal.block.util.TerminalDataContextUtils.isAlternateBufferModelEditor
 import org.jetbrains.plugins.terminal.block.util.TerminalDataContextUtils.isOutputEditor
+import org.jetbrains.plugins.terminal.block.util.TerminalDataContextUtils.isOutputModelEditor
 import org.jetbrains.plugins.terminal.block.util.TerminalDataContextUtils.isPromptEditor
 
 /**
  * The only implementation is defined right here.
  */
-// [VERSION UPDATE] 2025.1+ Add 2 new predicates
 internal class IdeaVimTerminalDisablerExtension : IdeaVimDisablerExtensionPoint {
   override fun isDisabledForEditor(editor: Editor): Boolean {
     return editor.isPromptEditor || editor.isOutputEditor || editor.isAlternateBufferEditor
-//      || editor.isOutputModelEditor || editor.isAlternateBufferModelEditor
+      || editor.isOutputModelEditor || editor.isAlternateBufferModelEditor
   }
 }

src/main/java/com/maddyhome/idea/vim/extension/VimExtensionFacade.kt

@@ -146,7 +146,7 @@ object VimExtensionFacade {
   fun executeNormalWithoutMapping(keys: List<KeyStroke>, editor: Editor) {
     val context = injector.executionContextManager.getEditorExecutionContext(editor.vim)
     val keyHandler = KeyHandler.getInstance()
-    keys.forEach { keyHandler.handleKey(editor.vim, it, context, false, false, keyHandler.keyHandlerState) }
+    keys.forEach { keyHandler.handleKey(editor.vim, it, context, false, keyHandler.keyHandlerState) }
   }
 
   /** Returns a single key stroke from the user input similar to 'getchar()'. */
@@ -214,7 +214,13 @@ object VimExtensionFacade {
 
   /** Set the current contents of the given register */
   @JvmStatic
-  fun setRegisterForCaret(register: Char, caret: ImmutableVimCaret, keys: List<KeyStroke?>?) {
+  fun setRegisterForCaret(
+    editor: VimEditor,
+    context: ExecutionContext,
+    register: Char,
+    caret: ImmutableVimCaret,
+    keys: List<KeyStroke?>?,
+  ) {
     caret.registerStorage.setKeys(register, keys?.filterNotNull() ?: emptyList())
   }
 

src/main/java/com/maddyhome/idea/vim/extension/commentary/CommentaryExtension.kt

@@ -221,14 +221,16 @@ internal class CommentaryExtension : VimExtension {
       val endOffset = editor.vim.getLineEndOffset(logicalLine, true)
       val startElement = file.findElementAt(startOffset) ?: return false
       var next: PsiElement? = startElement
+      var hasComment = false
       while (next != null && next.textRange.startOffset <= endOffset) {
-        if (next !is PsiWhiteSpace && !isComment(next)) {
-          return false
+        when {
+          next is PsiWhiteSpace -> {} // Skip whitespace elementl
+          isComment(next) -> hasComment = true // Mark when we find a comment
+          else -> return false // Non-comment content found, exit early
         }
         next = PsiTreeUtil.nextLeaf(next, true)
       }
-
-      return true
+      return hasComment
     }
 
     private fun isComment(element: PsiElement) =

src/main/java/com/maddyhome/idea/vim/extension/surround/VimSurroundExtension.kt

@@ -11,6 +11,7 @@ import com.intellij.openapi.actionSystem.DataContext
 import com.intellij.openapi.application.runWriteAction
 import com.intellij.openapi.diagnostic.logger
 import com.intellij.openapi.editor.Editor
+import com.maddyhome.idea.vim.KeyHandler
 import com.maddyhome.idea.vim.VimPlugin
 import com.maddyhome.idea.vim.api.ExecutionContext
 import com.maddyhome.idea.vim.api.VimCaret
@@ -141,6 +142,10 @@ internal class VimSurroundExtension : VimExtension {
       runWriteAction {
         // Leave visual mode
         editor.exitVisualMode()
+        
+        // Reset the key handler so that the command trie is updated for the new mode (Normal)
+        // TODO: This should probably be handled by ToHandlerMapping.execute
+        KeyHandler.getInstance().reset(editor)
       }
     }
   }
@@ -169,8 +174,8 @@ internal class VimSurroundExtension : VimExtension {
         val surroundings = editor.sortedCarets()
           .map {
             val oldValue: List<KeyStroke>? = getRegisterForCaret(editor, context, REGISTER, it)
-            setRegisterForCaret(REGISTER, it, null)
-            SurroundingInfo(it, null, oldValue, false)
+            setRegisterForCaret(editor, context, REGISTER, it, null)
+            SurroundingInfo(editor, context, it, null, oldValue, false)
           }
 
         // Delete surrounding's content
@@ -259,9 +264,16 @@ internal class VimSurroundExtension : VimExtension {
     }
   }
 
-  private data class SurroundingInfo(val caret: VimCaret, var innerText: List<KeyStroke>?, val oldRegisterContent: List<KeyStroke>?, var isValidSurrounding: Boolean) {
+  private data class SurroundingInfo(
+    val editor: VimEditor,
+    val context: ExecutionContext,
+    val caret: VimCaret,
+    var innerText: List<KeyStroke>?,
+    val oldRegisterContent: List<KeyStroke>?,
+    var isValidSurrounding: Boolean,
+  ) {
     fun restoreRegister() {
-      setRegisterForCaret(REGISTER, caret, oldRegisterContent)
+      setRegisterForCaret(editor, context, REGISTER, caret, oldRegisterContent)
     }
   }
 

src/main/java/com/maddyhome/idea/vim/group/ChangeGroup.kt

@@ -7,7 +7,7 @@
  */
 package com.maddyhome.idea.vim.group
 
-import com.intellij.codeInsight.actions.AsyncActionExecutionService.Companion.getInstance
+import com.intellij.codeInsight.actions.AsyncActionExecutionService
 import com.intellij.openapi.Disposable
 import com.intellij.openapi.actionSystem.IdeActions
 import com.intellij.openapi.application.ApplicationManager
@@ -15,6 +15,7 @@ import com.intellij.openapi.command.CommandProcessor
 import com.intellij.openapi.command.UndoConfirmationPolicy
 import com.intellij.openapi.diagnostic.logger
 import com.intellij.openapi.editor.Editor
+import com.intellij.openapi.editor.actionSystem.TypedActionHandler
 import com.intellij.openapi.editor.actions.EnterAction
 import com.intellij.openapi.editor.event.EditorMouseEvent
 import com.intellij.openapi.editor.event.EditorMouseListener
@@ -33,7 +34,7 @@ import com.maddyhome.idea.vim.common.TextRange
 import com.maddyhome.idea.vim.group.visual.vimSetSystemSelectionSilently
 import com.maddyhome.idea.vim.handler.commandContinuation
 import com.maddyhome.idea.vim.helper.inInsertMode
-import com.maddyhome.idea.vim.key.KeyHandlerKeeper.Companion.getInstance
+import com.maddyhome.idea.vim.key.KeyHandlerKeeper
 import com.maddyhome.idea.vim.listener.VimInsertListener
 import com.maddyhome.idea.vim.newapi.IjVimCaret
 import com.maddyhome.idea.vim.newapi.IjVimCopiedText
@@ -61,8 +62,21 @@ class ChangeGroup : VimChangeGroupBase() {
   }
 
   override fun type(vimEditor: VimEditor, context: ExecutionContext, key: Char) {
+    doType(vimEditor, context) {
+      it.execute(vimEditor.ij, key, context.ij)
+    }
+  }
+
+  override fun type(vimEditor: VimEditor, context: ExecutionContext, string: String) {
+    doType(vimEditor, context) { handler ->
+      string.forEach { char ->
+        handler.execute(vimEditor.ij, char, context.ij)
+      }
+    }
+  }
+
+  private fun doType(vimEditor: VimEditor, context: ExecutionContext, action: (TypedActionHandler) -> Unit) {
     val editor = (vimEditor as IjVimEditor).editor
-    val ijContext = context.ij
     val doc = vimEditor.editor.document
 
     val undo = injector.undo
@@ -75,8 +89,9 @@ class ChangeGroup : VimChangeGroupBase() {
     }
     CommandProcessor.getInstance().executeCommand(
       editor.project, {
-        ApplicationManager.getApplication()
-          .runWriteAction { getInstance().originalHandler.execute(editor, key, ijContext) }
+        ApplicationManager.getApplication().runWriteAction {
+          action(KeyHandlerKeeper.getInstance().originalHandler)
+        }
       }, "", doc,
       UndoConfirmationPolicy.DEFAULT, doc
     )
@@ -150,7 +165,7 @@ class ChangeGroup : VimChangeGroupBase() {
     var copiedText: IjVimCopiedText? = null
     try {
       if (injector.registerGroup.isPrimaryRegisterSupported()) {
-        copiedText = injector.clipboardManager.getPrimaryContent(editor, context) as IjVimCopiedText
+        copiedText = injector.clipboardManager.getPrimaryContent() as IjVimCopiedText
       }
     } catch (e: Exception) {
       // FIXME: [isPrimaryRegisterSupported()] is not implemented perfectly, so there might be thrown an exception after trying to access the primary selection
@@ -169,7 +184,7 @@ class ChangeGroup : VimChangeGroupBase() {
       restoreCursor(editor, caret, (caret as IjVimCaret).caret.logicalPosition.line)
     }
     if (project != null) {
-      getInstance(project)
+      AsyncActionExecutionService.getInstance(project)
         .withExecutionAfterAction(IdeActions.ACTION_EDITOR_AUTO_INDENT_LINES, actionExecution, afterAction)
     } else {
       actionExecution.invoke()

src/main/java/com/maddyhome/idea/vim/group/IjOptionProperties.kt

@@ -31,10 +31,8 @@ open class GlobalIjOptions(scope: OptionAccessScope) : OptionsPropertiesBase(sco
 
   // Temporary options to control work-in-progress behaviour
   var closenotebooks: Boolean by optionProperty(IjOptions.closenotebooks)
-  var commandOrMotionAnnotation: Boolean by optionProperty(IjOptions.commandOrMotionAnnotation)
   var oldundo: Boolean by optionProperty(IjOptions.oldundo)
   var unifyjumps: Boolean by optionProperty(IjOptions.unifyjumps)
-  var vimscriptFunctionAnnotation: Boolean by optionProperty(IjOptions.vimscriptFunctionAnnotation)
 }
 
 /**

src/main/java/com/maddyhome/idea/vim/group/IjOptions.kt

@@ -141,12 +141,8 @@ object IjOptions {
   // Temporary feature flags during development, not really intended for external use
   val closenotebooks: ToggleOption =
     addOption(ToggleOption("closenotebooks", GLOBAL, "closenotebooks", true, isHidden = true))
-  val commandOrMotionAnnotation: ToggleOption =
-    addOption(ToggleOption("commandormotionannotation", GLOBAL, "commandormotionannotation", true, isHidden = true))
   val oldundo: ToggleOption = addOption(ToggleOption("oldundo", GLOBAL, "oldundo", true, isHidden = true))
   val unifyjumps: ToggleOption = addOption(ToggleOption("unifyjumps", GLOBAL, "unifyjumps", true, isHidden = true))
-  val vimscriptFunctionAnnotation: ToggleOption =
-    addOption(ToggleOption("vimscriptfunctionannotation", GLOBAL, "vimscriptfunctionannotation", true, isHidden = true))
 
   // This needs to be Option<out VimDataType> so that it can work with derived option types, such as NumberOption, which
   // derives from Option<VimInt>

src/main/java/com/maddyhome/idea/vim/group/KeyGroup.java

@@ -58,7 +58,7 @@ public class KeyGroup extends VimKeyGroupBase implements PersistentStateComponen
   public void registerRequiredShortcutKeys(@NotNull VimEditor editor) {
     EventFacade.getInstance()
       .registerCustomShortcutSet(VimShortcutKeyAction.getInstance(), toShortcutSet(getRequiredShortcutKeys()),
-                                 ((IjVimEditor)editor).getEditor().getComponent());
+                                 ((IjVimEditor)editor).getEditor().getContentComponent());
   }
 
   public void registerShortcutsForLookup(@NotNull LookupImpl lookup) {
@@ -69,7 +69,7 @@ public class KeyGroup extends VimKeyGroupBase implements PersistentStateComponen
 
   void unregisterShortcutKeys(@NotNull VimEditor editor) {
     EventFacade.getInstance().unregisterCustomShortcutSet(VimShortcutKeyAction.getInstance(),
-                                                          ((IjVimEditor)editor).getEditor().getComponent());
+                                                          ((IjVimEditor)editor).getEditor().getContentComponent());
   }
 
   @Override

src/main/java/com/maddyhome/idea/vim/group/MotionGroup.kt

@@ -89,6 +89,9 @@ internal class MotionGroup : VimMotionGroupBase() {
   }
 
   override fun moveCaretToCurrentDisplayLineStart(editor: VimEditor, caret: ImmutableVimCaret): Motion {
+    if (editor.ij.softWrapModel.isSoftWrappingEnabled) {
+      return AbsoluteOffset(caret.ij.visualLineStart)
+    }
     val col = EditorHelper.getVisualColumnAtLeftOfDisplay(editor.ij, caret.getVisualPosition().line)
     return moveCaretToColumn(editor, caret, col, false)
   }
@@ -97,6 +100,15 @@ internal class MotionGroup : VimMotionGroupBase() {
     editor: VimEditor,
     caret: ImmutableVimCaret,
   ): @Range(from = 0, to = Int.MAX_VALUE.toLong()) Int {
+    if (editor.ij.softWrapModel.isSoftWrappingEnabled) {
+      val offset = caret.ij.visualLineStart
+      val line = editor.offsetToBufferPosition(offset).line
+      return if (offset == editor.getLineStartOffset(line)) {
+        editor.getLeadingCharacterOffset(line, 0)
+      } else {
+        offset
+      }
+    }
     val col = EditorHelper.getVisualColumnAtLeftOfDisplay(editor.ij, caret.getVisualPosition().line)
     val bufferLine = caret.getLine()
     return editor.getLeadingCharacterOffset(bufferLine, col)
@@ -107,6 +119,9 @@ internal class MotionGroup : VimMotionGroupBase() {
     caret: ImmutableVimCaret,
     allowEnd: Boolean,
   ): Motion {
+    if (editor.ij.softWrapModel.isSoftWrappingEnabled) {
+      return AbsoluteOffset(caret.ij.visualLineEnd - 1)
+    }
     val col = EditorHelper.getVisualColumnAtRightOfDisplay(editor.ij, caret.getVisualPosition().line)
     return moveCaretToColumn(editor, caret, col, allowEnd)
   }

src/main/java/com/maddyhome/idea/vim/group/NotificationService.kt

@@ -12,7 +12,6 @@ import com.intellij.icons.AllIcons
 import com.intellij.ide.BrowserUtil
 import com.intellij.ide.actions.OpenFileAction
 import com.intellij.ide.actions.RevealFileAction
-import com.intellij.notification.ActionCenter
 import com.intellij.notification.Notification
 import com.intellij.notification.NotificationGroup
 import com.intellij.notification.NotificationGroupManager
@@ -37,6 +36,7 @@ import com.maddyhome.idea.vim.api.VimEditor
 import com.maddyhome.idea.vim.api.injector
 import com.maddyhome.idea.vim.handler.KeyMapIssue
 import com.maddyhome.idea.vim.helper.MessageHelper
+import com.maddyhome.idea.vim.icons.VimIcons
 import com.maddyhome.idea.vim.key.ShortcutOwner
 import com.maddyhome.idea.vim.key.ShortcutOwnerInfo
 import com.maddyhome.idea.vim.newapi.globalIjOptions
@@ -135,8 +135,30 @@ internal class NotificationService(private val project: Project?) {
     ).notify(project)
   }
 
-  fun notifyActionId(id: String?, candidates: List<String>? = null) {
-    ActionIdNotifier.notifyActionId(id, project, candidates)
+  /**
+   * Shows a notification that the user can reenable IdeaVim by clicking on the IdeaVim icon in the status bar.
+   */
+  fun showReenableNotification(project: Project) {
+    val notification = Notification(
+      IDEAVIM_NOTIFICATION_ID,
+      IDEAVIM_NOTIFICATION_TITLE,
+      "IdeaVim has been disabled. You can reenable it by clicking on the gray IdeaVim icon in the status bar.",
+      NotificationType.INFORMATION,
+    )
+    notification.icon = VimIcons.IDEAVIM_DISABLED
+
+    notification.addAction(object : DumbAwareAction("Reenable IdeaVim") {
+      override fun actionPerformed(e: AnActionEvent) {
+        VimPlugin.setEnabled(true)
+        notification.expire()
+      }
+    })
+
+    notification.notify(project)
+  }
+
+  fun notifyActionId(id: String?, candidates: List<String>? = null, intentionName: String?) {
+    ActionIdNotifier.notifyActionId(id, project, candidates, intentionName)
   }
 
   fun notifyKeymapIssues(issues: ArrayList<KeyMapIssue>) {
@@ -214,12 +236,15 @@ internal class NotificationService(private val project: Project?) {
   object ActionIdNotifier {
     private var notification: Notification? = null
 
-    fun notifyActionId(id: String?, project: Project?, candidates: List<String>? = null) {
+    fun notifyActionId(id: String?, project: Project?, candidates: List<String>? = null, intentionName: String? = null) {
       notification?.expire()
 
       val possibleIDs = candidates?.distinct()?.sorted()
       val content = when {
         id != null -> "Action ID: <code>$id</code><br><br>"
+        possibleIDs.isNullOrEmpty() && !intentionName.isNullOrEmpty() -> {
+          "Intention \"$intentionName\" does not have an action ID.<br><br>"
+        }
         possibleIDs.isNullOrEmpty() -> "<i>Cannot detect action ID</i><br><br>"
         possibleIDs.size == 1 -> "Possible action ID: <code>${possibleIDs[0]}</code><br><br>"
         else -> {
@@ -229,7 +254,7 @@ internal class NotificationService(private val project: Project?) {
             append("</ul></p>")
           }
         }
-      } + "<small>See the ${ActionCenter.getToolwindowName()} tool window for previous IDs</small>"
+      } + "<small>See the Notifications tool window for previous IDs</small>"
 
       notification =
         Notification(IDEAVIM_NOTIFICATION_ID, IDEAVIM_NOTIFICATION_TITLE, content, NotificationType.INFORMATION).also {

src/main/java/com/maddyhome/idea/vim/group/SystemMarks.kt

@@ -44,7 +44,7 @@ internal class SystemMarks {
 
 internal fun Project.createLineBookmark(editor: Editor, line: Int, mnemonic: Char): LineBookmark? {
   val bookmarksManager = BookmarksManager.getInstance(this) ?: return null
-  val lineBookmarkProvider = LineBookmarkProvider.find(this) ?: return null
+  val lineBookmarkProvider = LineBookmarkProvider.Util.find(this) ?: return null
   val bookmark = lineBookmarkProvider.createBookmark(editor, line) as LineBookmark? ?: return null
   val type = BookmarkType.get(mnemonic)
   if (type == BookmarkType.DEFAULT) return null

src/main/java/com/maddyhome/idea/vim/group/copy/PutGroup.kt

@@ -19,6 +19,7 @@ import com.intellij.openapi.editor.Caret
 import com.intellij.openapi.editor.RangeMarker
 import com.intellij.openapi.editor.ex.EditorEx
 import com.intellij.openapi.ide.CopyPasteManager
+import com.intellij.util.PlatformUtils
 import com.maddyhome.idea.vim.VimPlugin
 import com.maddyhome.idea.vim.api.ExecutionContext
 import com.maddyhome.idea.vim.api.VimCaret
@@ -206,8 +207,9 @@ internal class PutGroup : VimPutBase() {
     startOffset: Int,
     endOffset: Int,
   ): Int {
-    // Temp fix for VIM-2808. Should be removed after rider will fix it's issues
-    if (isRider() || isClionNova()) return endOffset
+    // Temp fix for VIM-2808 for Rider and Clion. Should be removed after rider will fix it's issues
+    // Disable for client due to VIM-3857
+    if (isRider() || isClionNova() || PlatformUtils.isJetBrainsClient()) return endOffset
 
     val startLine = editor.offsetToBufferPosition(startOffset).line
     val endLine = editor.offsetToBufferPosition(endOffset - 1).line

src/main/java/com/maddyhome/idea/vim/group/visual/IdeaSelectionControl.kt

@@ -96,7 +96,7 @@ internal object IdeaSelectionControl {
       } else {
         logger.debug("None of carets have selection. State before adjustment: ${editor.vim.mode}")
         if (editor.vim.inVisualMode) editor.vim.exitVisualMode()
-        if (editor.vim.inSelectMode) editor.exitSelectMode(false)
+        if (editor.vim.inSelectMode) editor.vim.exitSelectMode(false)
 
         if (editor.vim.inNormalMode) {
           activateMode(editor, chooseNonSelectionMode(editor))

src/main/java/com/maddyhome/idea/vim/handler/CopilotKeymapCorrector.kt

@@ -17,7 +17,6 @@ import com.intellij.openapi.keymap.KeymapManagerListener
 import com.intellij.openapi.keymap.ex.KeymapManagerEx
 import com.intellij.openapi.project.Project
 import com.intellij.openapi.startup.ProjectActivity
-import com.jetbrains.rd.util.ConcurrentHashMap
 import com.maddyhome.idea.vim.VimPlugin
 import com.maddyhome.idea.vim.api.injector
 import com.maddyhome.idea.vim.api.key
@@ -28,6 +27,8 @@ import kotlinx.coroutines.flow.MutableSharedFlow
 import kotlinx.coroutines.flow.collectLatest
 import kotlinx.coroutines.flow.debounce
 import kotlinx.coroutines.launch
+import org.jetbrains.annotations.NonNls
+import java.util.concurrent.ConcurrentHashMap
 
 
 // We use alarm with delay to avoid many actions in case many events are fired at the same time
@@ -67,11 +68,7 @@ internal class IdeaVimCorrectorKeymapChangedListener : KeymapManagerListener {
     check(correctorRequester.tryEmit(Unit))
   }
 
-  override fun shortcutChanged(keymap: Keymap, actionId: String) {
-    check(correctorRequester.tryEmit(Unit))
-  }
-
-  override fun shortcutChanged(keymap: Keymap, actionId: String, fromSettings: Boolean) {
+  override fun shortcutsChanged(keymap: Keymap, actionIds: @NonNls Collection<String>, fromSettings: Boolean) {
     check(correctorRequester.tryEmit(Unit))
   }
 }

src/main/java/com/maddyhome/idea/vim/handler/KeymapChecker.kt

@@ -28,6 +28,7 @@ import kotlinx.coroutines.flow.MutableSharedFlow
 import kotlinx.coroutines.flow.collectLatest
 import kotlinx.coroutines.flow.debounce
 import kotlinx.coroutines.launch
+import org.jetbrains.annotations.NonNls
 import javax.swing.KeyStroke
 
 // We use alarm with delay to avoid many notifications in case many events are fired at the same time
@@ -67,11 +68,7 @@ internal class IdeaVimKeymapChangedListener : KeymapManagerListener {
     check(keyCheckRequests.tryEmit(Unit))
   }
 
-  override fun shortcutChanged(keymap: Keymap, actionId: String) {
-    check(keyCheckRequests.tryEmit(Unit))
-  }
-
-  override fun shortcutChanged(keymap: Keymap, actionId: String, fromSettings: Boolean) {
+  override fun shortcutsChanged(keymap: Keymap, actionIds: @NonNls Collection<String>, fromSettings: Boolean) {
     check(keyCheckRequests.tryEmit(Unit))
   }
 }

src/main/java/com/maddyhome/idea/vim/helper/CaretVisualAttributesHelper.kt

@@ -60,7 +60,7 @@ internal fun Editor.updateCaretsVisualAttributes() {
  * Used when Vim emulation is disabled
  */
 internal fun Editor.removeCaretsVisualAttributes() {
-  caretModel.allCarets.forEach { it.visualAttributes = CaretVisualAttributes.DEFAULT }
+  caretModel.allCarets.forEach { it.visualAttributes = CaretVisualAttributes.getDefault() }
 }
 
 internal fun Editor.hasBlockOrUnderscoreCaret() = isBlockCursorOverride() ||
@@ -95,8 +95,8 @@ private fun Editor.updatePrimaryCaretVisualAttributes() {
 
   // Make sure the caret is visible as soon as it's set. It might be invisible while blinking
   // NOTE: At the moment, this causes project leak in tests
-  // IJPL-928 - this will be fixed in 2024.2
-  // [VERSION UPDATE] 2024.2 - remove if wrapping
+  // IJPL-928 - this will be fixed in 2025.2
+  // [VERSION UPDATE] 2025.2 - remove if wrapping
   if (!ApplicationManager.getApplication().isUnitTestMode) {
     (this as? EditorEx)?.setCaretVisible(true)
   }

src/main/java/com/maddyhome/idea/vim/helper/EditorDataContext.kt

@@ -1,67 +0,0 @@
-/*
- * Copyright 2003-2023 The IdeaVim authors
- *
- * Use of this source code is governed by an MIT-style
- * license that can be found in the LICENSE.txt file or at
- * https://opensource.org/licenses/MIT.
- */
-package com.maddyhome.idea.vim.helper
-
-import com.intellij.openapi.actionSystem.DataContext
-import com.intellij.openapi.actionSystem.PlatformDataKeys
-import com.intellij.openapi.editor.Editor
-import com.intellij.openapi.editor.ex.util.EditorUtil
-import com.intellij.openapi.util.Key
-import com.intellij.openapi.util.UserDataHolder
-
-@Deprecated("Do not use context wrappers, use existing provided contexts. If no context available, use `injector.getExecutionContextManager().getEditorExecutionContext(editor)`")
-internal class EditorDataContext @Deprecated("Please use `init` method") constructor(
-  private val editor: Editor,
-  private val editorContext: DataContext,
-  private val contextDelegate: DataContext? = null,
-) : DataContext, UserDataHolder {
-  /**
-   * Returns the object corresponding to the specified data identifier. Some of the supported data identifiers are
-   * defined in the [PlatformDataKeys] class.
-   *
-   * @param dataId the data identifier for which the value is requested.
-   * @return the value, or null if no value is available in the current context for this identifier.
-   */
-  override fun getData(dataId: String): Any? = when {
-    PlatformDataKeys.EDITOR.name == dataId -> editor
-    PlatformDataKeys.PROJECT.name == dataId -> editor.project
-    PlatformDataKeys.VIRTUAL_FILE.name == dataId -> EditorHelper.getVirtualFile(editor)
-    else -> editorContext.getData(dataId) ?: contextDelegate?.getData(dataId)
-  }
-
-  override fun <T : Any?> getUserData(key: Key<T>): T? {
-    return if (contextDelegate is UserDataHolder) {
-      contextDelegate.getUserData(key)
-    } else {
-      null
-    }
-  }
-
-  override fun <T : Any?> putUserData(key: Key<T>, value: T?) {
-    if (contextDelegate is UserDataHolder) {
-      contextDelegate.putUserData(key, value)
-    }
-  }
-
-  companion object {
-    @Suppress("DEPRECATION")
-    @JvmStatic
-    fun init(editor: Editor, contextDelegate: DataContext? = null): EditorDataContext {
-      val editorContext = EditorUtil.getEditorDataContext(editor)
-      return if (contextDelegate is EditorDataContext) {
-        if (editor === contextDelegate.editor) {
-          contextDelegate
-        } else {
-          EditorDataContext(editor, editorContext, contextDelegate.contextDelegate)
-        }
-      } else {
-        EditorDataContext(editor, editorContext, contextDelegate)
-      }
-    }
-  }
-}

src/main/java/com/maddyhome/idea/vim/helper/EditorHelper.java

@@ -8,6 +8,7 @@
 
 package com.maddyhome.idea.vim.helper;
 
+import com.intellij.injected.editor.VirtualFileWindow;
 import com.intellij.openapi.editor.*;
 import com.intellij.openapi.editor.ex.util.EditorUtil;
 import com.intellij.openapi.editor.impl.EditorImpl;
@@ -15,6 +16,7 @@ import com.intellij.openapi.fileEditor.FileDocumentManager;
 import com.intellij.openapi.util.SystemInfo;
 import com.intellij.openapi.util.registry.Registry;
 import com.intellij.openapi.vfs.VirtualFile;
+import com.intellij.openapi.vfs.VirtualFileUtil;
 import com.intellij.testFramework.LightVirtualFile;
 import com.maddyhome.idea.vim.api.EngineEditorHelperKt;
 import com.maddyhome.idea.vim.api.VimEditor;
@@ -652,7 +654,21 @@ public class EditorHelper {
    */
   public static boolean isFileEditor(@NotNull Editor editor) {
     final VirtualFile virtualFile = getVirtualFile(editor);
-    return virtualFile != null && !(virtualFile instanceof LightVirtualFile);
+    if (virtualFile == null) return false;
+    if (virtualFile instanceof LightVirtualFile) {
+      var hostVirtualFile = getHostFileFromInjectedFile(virtualFile);
+      if (hostVirtualFile == null) return false;
+      return !(hostVirtualFile instanceof LightVirtualFile);
+    }
+    return true;
+  }
+
+  private static @Nullable VirtualFile getHostFileFromInjectedFile(@NotNull VirtualFile virtualFile) {
+    final var vf = VirtualFileUtil.originalFileOrSelf(virtualFile);
+    if (vf instanceof VirtualFileWindow) {
+      return ((VirtualFileWindow)vf).getDelegate();
+    }
+    return null;
   }
 
   /**

src/main/java/com/maddyhome/idea/vim/helper/EditorHelper.kt

@@ -14,6 +14,7 @@ import com.intellij.codeWithMe.ClientId
 import com.intellij.openapi.editor.Caret
 import com.intellij.openapi.editor.CaretState
 import com.intellij.openapi.editor.Editor
+import com.intellij.openapi.editor.EditorKind
 import com.intellij.openapi.editor.ex.util.EditorUtil
 import com.intellij.openapi.fileEditor.ex.FileEditorManagerEx
 import com.intellij.util.ui.table.JBTableRowEditor
@@ -42,9 +43,33 @@ internal val Editor.isIdeaVimDisabledHere: Boolean
     return (ideaVimDisabledInDialog(ideaVimSupportValue) && isInDialog()) ||
       !ClientId.isCurrentlyUnderLocalId || // CWM-927
       (ideaVimDisabledForSingleLine(ideaVimSupportValue) && isSingleLine()) ||
-      IdeaVimDisablerExtensionPoint.isDisabledForEditor(this)
+      IdeaVimDisablerExtensionPoint.isDisabledForEditor(this) ||
+      isNotFileEditorExceptAllowed()
   }
 
+/**
+ * Almost every non-file-based editor should not use Vim mode. These editors are debug watch, Python console, AI chats,
+ *   and other fields that are smart.
+ *
+ * We may support IdeaVim in these editors, but this will require a focused work and a lot of testing.
+ *
+ * Here are issues when non-file editors were supported:
+ * AI Chat – VIM-3786
+ * Debug evaluate console – VIM-3929
+ *
+ * However, we still support IdeaVim in a commit window because it works fine there, and removing vim from this place will
+ *   be quite a visible change for users.
+ * We detect the commit window by the name of the editor (Dummy.txt). If this causes issues, let's disable IdeaVim
+ *   in the commit window as well.
+ *
+ * Also, we support IdeaVim in diff viewers.
+ */
+private fun Editor.isNotFileEditorExceptAllowed(): Boolean {
+  if (EditorHelper.getVirtualFile(this)?.name?.contains("Dummy.txt") == true) return false
+  if (EditorHelper.isDiffEditor(this)) return false
+  return !EditorHelper.isFileEditor(this)
+}
+
 private fun ideaVimDisabledInDialog(ideaVimSupportValue: StringListOptionValue): Boolean {
   return !ideaVimSupportValue.contains(IjOptionConstants.ideavimsupport_dialog)
     && !ideaVimSupportValue.contains(IjOptionConstants.ideavimsupport_dialoglegacy)
@@ -71,6 +96,19 @@ internal fun Editor.isPrimaryEditor(): Boolean {
   return fileEditorManager.allEditors.any { fileEditor -> this == EditorUtil.getEditorEx(fileEditor) }
 }
 
+/**
+ * Checks if the editor should be treated like a terminal. I.e. switch to Insert mode automatically
+ *
+ * A "terminal" editor is an editor used for purposes other than mainstream editing, such as a terminal, console, log
+ * viewer, etc. In this instance, the editor is writable, the document is writable, but it's not backed by a real file
+ * and it's not the diff viewer. We also check that if it's an injected language fragment backed by a real file.
+ */
+internal fun Editor.isTerminalEditor(): Boolean {
+  return !isViewer
+    && document.isWritable
+    && this.editorKind == EditorKind.CONSOLE
+}
+
 // Optimized clone of com.intellij.ide.ui.laf.darcula.DarculaUIUtil.isTableCellEditor
 private fun isTableCellEditor(c: Component): Boolean {
   return (java.lang.Boolean.TRUE == (c as JComponent).getClientProperty("JComboBox.isTableCellEditor")) ||

src/main/java/com/maddyhome/idea/vim/helper/IjActionExecutor.kt

@@ -8,19 +8,15 @@
 
 package com.maddyhome.idea.vim.helper
 
-import com.intellij.openapi.actionSystem.ActionGroup
+import com.intellij.execution.actions.StopAction
 import com.intellij.openapi.actionSystem.ActionManager
 import com.intellij.openapi.actionSystem.ActionPlaces
 import com.intellij.openapi.actionSystem.AnAction
-import com.intellij.openapi.actionSystem.AnActionEvent
 import com.intellij.openapi.actionSystem.EmptyAction
 import com.intellij.openapi.actionSystem.IdeActions
 import com.intellij.openapi.actionSystem.PlatformDataKeys
 import com.intellij.openapi.actionSystem.ex.ActionUtil
-import com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareWithCallbacks
 import com.intellij.openapi.actionSystem.impl.ProxyShortcutSet
-import com.intellij.openapi.actionSystem.impl.SimpleDataContext
-import com.intellij.openapi.actionSystem.impl.Utils
 import com.intellij.openapi.application.ex.ApplicationManagerEx
 import com.intellij.openapi.command.CommandProcessor
 import com.intellij.openapi.command.UndoConfirmationPolicy
@@ -28,9 +24,7 @@ import com.intellij.openapi.components.Service
 import com.intellij.openapi.diagnostic.thisLogger
 import com.intellij.openapi.editor.actionSystem.DocCommandGroupId
 import com.intellij.openapi.progress.util.ProgressIndicatorUtils
-import com.intellij.openapi.ui.popup.JBPopupFactory
 import com.intellij.openapi.util.NlsContexts
-import com.intellij.openapi.util.registry.Registry
 import com.maddyhome.idea.vim.RegisterActions
 import com.maddyhome.idea.vim.api.ExecutionContext
 import com.maddyhome.idea.vim.api.NativeAction
@@ -38,14 +32,11 @@ import com.maddyhome.idea.vim.api.VimActionExecutor
 import com.maddyhome.idea.vim.api.VimEditor
 import com.maddyhome.idea.vim.command.OperatorArguments
 import com.maddyhome.idea.vim.handler.EditorActionHandlerBase
-import com.maddyhome.idea.vim.ide.isRider
 import com.maddyhome.idea.vim.newapi.IjNativeAction
 import com.maddyhome.idea.vim.newapi.ij
-import com.maddyhome.idea.vim.newapi.runFromVimKey
 import org.jetbrains.annotations.NonNls
 import java.awt.Component
 import javax.swing.JComponent
-import javax.swing.SwingUtilities
 
 @Service
 internal class IjActionExecutor : VimActionExecutor {
@@ -64,8 +55,11 @@ internal class IjActionExecutor : VimActionExecutor {
   override val ACTION_EXPAND_REGION_RECURSIVELY: String
     get() = IdeActions.ACTION_EXPAND_REGION_RECURSIVELY
   override val ACTION_EXPAND_COLLAPSE_TOGGLE: String
-    // [VERSION UPDATE] 2024.3+ Replace raw "ExpandCollapseToggleAction" with IdeActions.ACTION_EXPAND_COLLAPSE_TOGGLE_REGION from the platform.
-    get() = "ExpandCollapseToggleAction"
+    get() = IdeActions.ACTION_EXPAND_COLLAPSE_TOGGLE_REGION
+  override val ACTION_UNDO: String
+    get() = IdeActions.ACTION_UNDO
+  override val ACTION_REDO: String
+    get() = IdeActions.ACTION_REDO
 
   var isRunningActionFromVim: Boolean = false
 
@@ -77,78 +71,28 @@ internal class IjActionExecutor : VimActionExecutor {
     }
 
     val ijAction = (action as IjNativeAction).action
-    if (Registry.`is`("ideavim.old.action.execution", true) || isRider()) {
-      return manualActionExecution(context, ijAction)
-    } else {
-      try {
-        isRunningActionFromVim = true
-        // The context component should be editor. This is especially important when running the `:action` commands
-        //  because at the moment of execution, the focused component is Ex Field, not editor.
-        val contextComponent = editor?.ij?.contentComponent
-        val res = ActionManager.getInstance().tryToExecute(ijAction, null, contextComponent, "IdeaVim", true)
-        res.waitFor(5_000)
-        return res.isDone
-      } finally {
-        isRunningActionFromVim = false
-      }
+    try {
+      isRunningActionFromVim = true
+      // The context component should be editor. This is especially important when running the `:action` commands
+      //  because at the moment of execution, the focused component is Ex Field, not editor.
+      val contextComponent = editor?.ij?.contentComponent
+      val place = ijAction.choosePlace()
+      val res = ActionManager.getInstance().tryToExecute(ijAction, null, contextComponent, place, true)
+      res.waitFor(5_000)
+      return res.isDone
+    } finally {
+      isRunningActionFromVim = false
     }
   }
 
-  private fun manualActionExecution(
-    context: ExecutionContext,
-    ijAction: AnAction,
-  ): Boolean {
-    /**
-     * Data context that defines that some action was started from IdeaVim.
-     * You can call use [runFromVimKey] key to define if intellij action was started from IdeaVim
-     */
-    val dataContext = SimpleDataContext.getSimpleContext(runFromVimKey, true, context.ij)
-
-    val actionId = ActionManager.getInstance().getId(ijAction)
-    @Suppress("removal", "DEPRECATION") val event = AnActionEvent(
-      null,
-      dataContext,
-      ActionPlaces.KEYBOARD_SHORTCUT,
-      ijAction.templatePresentation.clone(),
-      ActionManager.getInstance(),
-      0,
-    )
-    Utils.initUpdateSession(event)
-    // beforeActionPerformedUpdate should be called to update the action. It fixes some rider-specific problems
-    //   because rider uses an async update method. See VIM-1819.
-    // This method executes inside lastUpdateAndCheckDumb
-    // Another related issue: VIM-2604
-
-    // This is a hack to fix the tests and fix VIM-3332
-    // We should get rid of it in VIM-3376
-    if (actionId == "RunClass" || actionId == IdeActions.ACTION_COMMENT_LINE || actionId == IdeActions.ACTION_COMMENT_BLOCK) {
-      @Suppress("removal", "OverrideOnly", "DEPRECATION")
-      ijAction.beforeActionPerformedUpdate(event)
-      if (!event.presentation.isEnabled) return false
-    } else {
-      if (!ActionUtil.lastUpdateAndCheckDumb(ijAction, event, false)) return false
-    }
-    if (ijAction is ActionGroup && !event.presentation.isPerformGroup) {
-      // Some ActionGroups should not be performed but shown as a popup
-      val popup = JBPopupFactory.getInstance()
-        .createActionGroupPopup(event.presentation.text, ijAction, dataContext, false, null, -1)
-      val component = dataContext.getData(PlatformDataKeys.CONTEXT_COMPONENT)
-      if (component != null) {
-        val window = SwingUtilities.getWindowAncestor(component)
-        if (window != null) {
-          popup.showInCenterOf(window)
-        }
-        return true
-      }
-      popup.showInFocusCenter()
-      return true
-    } else {
-      performDumbAwareWithCallbacks(ijAction, event) {
-        @Suppress("OverrideOnly")
-        ijAction.actionPerformed(event)
-      }
-      return true
-    }
+  // Note: We should find a proper place for the IdeaVim actions
+  // Currently, we use "IdeaVim" except a few actions
+  private fun AnAction.choosePlace(): String {
+    // StopAction works fine if `StopAction.isPlaceGlobal` returns true
+    // Or if there is a specific data stored in the context. This data, however, is stored
+    //   only if the run window is in focus.
+    if (this is StopAction) return ActionPlaces.ACTION_SEARCH
+    return "IdeaVim"
   }
 
   /**

src/main/java/com/maddyhome/idea/vim/helper/MacKeyRepeat.java

@@ -1,75 +0,0 @@
-/*
- * Copyright 2003-2023 The IdeaVim authors
- *
- * Use of this source code is governed by an MIT-style
- * license that can be found in the LICENSE.txt file or at
- * https://opensource.org/licenses/MIT.
- */
-
-package com.maddyhome.idea.vim.helper;
-
-import com.google.common.io.CharStreams;
-import org.jetbrains.annotations.NonNls;
-import org.jetbrains.annotations.NotNull;
-import org.jetbrains.annotations.Nullable;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-
-/**
- * @author vlan
- */
-public class MacKeyRepeat {
-  @VimNlsSafe public static final String FMT = "defaults %s -globalDomain ApplePressAndHoldEnabled";
-  @NotNull private static final MacKeyRepeat INSTANCE = new MacKeyRepeat();
-  @NonNls private static final String EXEC_COMMAND = "launchctl stop com.apple.SystemUIServer.agent";
-  @NonNls private static final String delete = "delete";
-  @NonNls private static final String write = "write";
-  @NonNls private static final String read = "read";
-
-  public static @NotNull MacKeyRepeat getInstance() {
-    return INSTANCE;
-  }
-
-  private static @NotNull String read(@NotNull InputStream stream) throws IOException {
-    return CharStreams.toString(new InputStreamReader(stream));
-  }
-
-  public @Nullable Boolean isEnabled() {
-    final String command = String.format(FMT, read);
-    try {
-      final Process process = Runtime.getRuntime().exec(command);
-      final String data = read(process.getInputStream()).trim();
-      try {
-        return Integer.parseInt(data) == 0;
-      }
-      catch (NumberFormatException e) {
-        return null;
-      }
-    }
-    catch (IOException e) {
-      return null;
-    }
-  }
-
-  public void setEnabled(@Nullable Boolean value) {
-    final String command;
-    if (value == null) {
-      command = String.format(FMT, delete);
-    }
-    else {
-      final String arg = value ? "0" : "1";
-      command = String.format(FMT, write) + " " + arg;
-    }
-    try {
-      final Runtime runtime = Runtime.getRuntime();
-      final Process defaults = runtime.exec(command);
-      defaults.waitFor();
-      final Process restartSystemUI = runtime.exec(EXEC_COMMAND);
-      restartSystemUI.waitFor();
-    }
-    catch (IOException | InterruptedException ignored) {
-    }
-  }
-}

src/main/java/com/maddyhome/idea/vim/helper/MacKeyRepeat.kt

@@ -0,0 +1,54 @@
+/*
+ * Copyright 2003-2023 The IdeaVim authors
+ *
+ * Use of this source code is governed by an MIT-style
+ * license that can be found in the LICENSE.txt file or at
+ * https://opensource.org/licenses/MIT.
+ */
+package com.maddyhome.idea.vim.helper
+
+import com.google.common.io.CharStreams
+import java.io.IOException
+import java.io.InputStream
+import java.io.InputStreamReader
+
+object MacKeyRepeat {
+  var isEnabled: Boolean?
+    get() {
+      return try {
+        val process = Runtime.getRuntime().exec(READ_COMMAND)
+        val data = read(process.inputStream).trim().toIntOrNull() ?: return null
+        data == 0
+      } catch (_: IOException) {
+        null
+      }
+    }
+    set(value) {
+      val command: Array<String>
+      if (value == null) {
+        command = DELETE_COMMAND
+      } else {
+        val arg = if (value) "0" else "1"
+        command = WRITE_COMMAND + arg
+      }
+      try {
+        val runtime = Runtime.getRuntime()
+        val defaults = runtime.exec(command)
+        defaults.waitFor()
+        val restartSystemUI: Process = runtime.exec(EXEC_COMMAND)
+        restartSystemUI.waitFor()
+      } catch (_: IOException) {
+      } catch (_: InterruptedException) {
+      }
+    }
+
+  private val EXEC_COMMAND = arrayOf("launchctl", "stop", "com.apple.SystemUIServer.agent")
+  private val READ_COMMAND = arrayOf("defaults", "read", "-globalDomain", "ApplePressAndHoldEnabled")
+  private val WRITE_COMMAND = arrayOf("defaults", "write", "-globalDomain", "ApplePressAndHoldEnabled")
+  private val DELETE_COMMAND = arrayOf("defaults", "delete", "-globalDomain", "ApplePressAndHoldEnabled")
+
+  @Throws(IOException::class)
+  private fun read(stream: InputStream): String {
+    return CharStreams.toString(InputStreamReader(stream))
+  }
+}

src/main/java/com/maddyhome/idea/vim/helper/ModeExtensions.kt

@@ -24,28 +24,6 @@ import com.maddyhome.idea.vim.newapi.IjVimEditor
 import com.maddyhome.idea.vim.newapi.vim
 import com.maddyhome.idea.vim.state.mode.inSelectMode
 
-/** [adjustCaretPosition] - if true, caret will be moved one char left if it's on the line end */
-internal fun Editor.exitSelectMode(adjustCaretPosition: Boolean) {
-  val vimEditor = this.vim
-  if (!vimEditor.inSelectMode) return
-
-  vimEditor.mode = vimEditor.mode.returnTo
-  SelectionVimListenerSuppressor.lock().use {
-    this.caretModel.allCarets.forEach {
-      // NOTE: I think it should be write action, but the exception shows only an absence of the read action
-      injector.application.runReadAction { it.removeSelection() }
-      it.vim.vimSelectionStartClear()
-      if (adjustCaretPosition && !vimEditor.isEndAllowed) {
-        val lineEnd = IjVimEditor(this).getLineEndForOffset(it.offset)
-        val lineStart = IjVimEditor(this).getLineStartForOffset(it.offset)
-        if (it.offset == lineEnd && it.offset != lineStart) {
-          it.moveToInlayAwareOffset(it.offset - 1)
-        }
-      }
-    }
-  }
-}
-
 /** [adjustCaretPosition] - if true, caret will be moved one char left if it's on the line end */
 internal fun VimEditor.exitSelectMode(adjustCaretPosition: Boolean) {
   if (!this.inSelectMode) return

src/main/java/com/maddyhome/idea/vim/helper/PsiHelper.java

@@ -42,7 +42,7 @@ public class PsiHelper {
     if (file == null) {
       return -1;
     }
-    StructureViewBuilder structureViewBuilder = LanguageStructureViewBuilder.INSTANCE.getStructureViewBuilder(file);
+    StructureViewBuilder structureViewBuilder = LanguageStructureViewBuilder.getInstance().getStructureViewBuilder(file);
     if (!(structureViewBuilder instanceof TreeBasedStructureViewBuilder builder)) return -1;
     StructureViewModel model = builder.createStructureViewModel(editor);
 

src/main/java/com/maddyhome/idea/vim/helper/UndoRedoHelper.kt

@@ -19,6 +19,7 @@ import com.intellij.openapi.fileEditor.TextEditor
 import com.intellij.openapi.fileEditor.TextEditorWithPreview
 import com.intellij.openapi.fileEditor.impl.text.TextEditorProvider
 import com.intellij.openapi.util.registry.Registry
+import com.intellij.util.PlatformUtils
 import com.maddyhome.idea.vim.VimPlugin
 import com.maddyhome.idea.vim.api.ExecutionContext
 import com.maddyhome.idea.vim.api.VimCaret
@@ -43,6 +44,12 @@ internal class UndoRedoHelper : VimTimestampBasedUndoService {
   }
 
   override fun undo(editor: VimEditor, context: ExecutionContext): Boolean {
+    if (PlatformUtils.isJetBrainsClient()) {
+      // Note: Remote Dev has special hacks for undo/redo, so we don't use the manager.
+      // The action is sent directly to the backend using the internal API.
+      return injector.actionExecutor.executeAction(editor, injector.actionExecutor.ACTION_UNDO, context)
+    }
+
     val ijContext = context.context as DataContext
     val project = PlatformDataKeys.PROJECT.getData(ijContext) ?: return false
     val textEditor = getTextEditor(editor.ij)
@@ -106,6 +113,10 @@ internal class UndoRedoHelper : VimTimestampBasedUndoService {
   }
 
   override fun redo(editor: VimEditor, context: ExecutionContext): Boolean {
+    if (PlatformUtils.isJetBrainsClient()) {
+      return injector.actionExecutor.executeAction(editor, injector.actionExecutor.ACTION_REDO, context)
+    }
+
     val ijContext = context.context as DataContext
     val project = PlatformDataKeys.PROJECT.getData(ijContext) ?: return false
     val textEditor = getTextEditor(editor.ij)

src/main/java/com/maddyhome/idea/vim/listener/IJEditorFocusListener.kt

@@ -10,8 +10,6 @@ package com.maddyhome.idea.vim.listener
 
 import com.intellij.execution.impl.ConsoleViewImpl
 import com.intellij.openapi.application.ApplicationManager
-import com.intellij.openapi.editor.Editor
-import com.intellij.openapi.editor.EditorKind
 import com.maddyhome.idea.vim.KeyHandler
 import com.maddyhome.idea.vim.LastUsedEditorInfo
 import com.maddyhome.idea.vim.VimPlugin
@@ -19,8 +17,8 @@ import com.maddyhome.idea.vim.api.ExecutionContext
 import com.maddyhome.idea.vim.api.VimEditor
 import com.maddyhome.idea.vim.api.injector
 import com.maddyhome.idea.vim.common.EditorListener
-import com.maddyhome.idea.vim.helper.EditorHelper
 import com.maddyhome.idea.vim.helper.inInsertMode
+import com.maddyhome.idea.vim.helper.isTerminalEditor
 import com.maddyhome.idea.vim.newapi.ij
 import com.maddyhome.idea.vim.state.mode.Mode
 
@@ -57,7 +55,7 @@ class IJEditorFocusListener : EditorListener {
     // to know that a read-only editor that is hosting a console view with a running process can be treated as writable.
 
     val ijEditor = editor.ij
-    val isCurrentEditorTerminal = isTerminal(ijEditor)
+    val isCurrentEditorTerminal = ijEditor.isTerminalEditor()
 
     KeyHandler.getInstance().lastUsedEditorInfo = LastUsedEditorInfo(currentEditorHashCode, false)
 
@@ -66,8 +64,10 @@ class IJEditorFocusListener : EditorListener {
       VimPlugin.getChange().insertBeforeCursor(editor, context)
       KeyHandler.getInstance().lastUsedEditorInfo = LastUsedEditorInfo(currentEditorHashCode, true)
     }
-    if (isCurrentEditorTerminal && !ijEditor.inInsertMode) {
-      switchToInsertMode.run()
+    if (isCurrentEditorTerminal) {
+      if (!ijEditor.inInsertMode) {
+        switchToInsertMode.run()
+      }
     } else if (ijEditor.isInsertMode && (oldEditorInfo.isInsertModeForced || !ijEditor.document.isWritable)) {
       val context: ExecutionContext = injector.executionContextManager.getEditorExecutionContext(editor)
       val mode = injector.vimState.mode
@@ -87,12 +87,4 @@ class IJEditorFocusListener : EditorListener {
     }
     KeyHandler.getInstance().reset(editor)
   }
-
-  // By "terminal" we refer to some editor that should switch to INSERT mode on focus
-  private fun isTerminal(ijEditor: Editor): Boolean {
-    return !ijEditor.isViewer &&
-      !EditorHelper.isFileEditor(ijEditor) &&
-      ijEditor.document.isWritable &&
-      ijEditor.editorKind != EditorKind.DIFF
-  }
 }

src/main/java/com/maddyhome/idea/vim/listener/IdeaSpecifics.kt

@@ -20,6 +20,7 @@ import com.intellij.codeInsight.template.impl.TemplateManagerImpl
 import com.intellij.codeInsight.template.impl.TemplateState
 import com.intellij.codeInsight.template.impl.actions.NextVariableAction
 import com.intellij.find.FindModelListener
+import com.intellij.ide.actions.ApplyIntentionAction
 import com.intellij.openapi.actionSystem.ActionManager
 import com.intellij.openapi.actionSystem.ActionUpdateThread
 import com.intellij.openapi.actionSystem.AnAction
@@ -99,10 +100,14 @@ internal object IdeaSpecifics {
           } else {
             emptyList()
           }
+         val intentionName = if (action is ApplyIntentionAction) {
+            action.name
+          }
+          else null
 
           // We can still get empty ID and empty candidates. Notably, for the tool window toggle buttons on the new UI.
           // We could filter out action events with `place == ActionPlaces.TOOLWINDOW_TOOLBAR_BAR`
-          VimPlugin.getNotifications(event.dataContext.getData(CommonDataKeys.PROJECT)).notifyActionId(id, candidates)
+          VimPlugin.getNotifications(event.dataContext.getData(CommonDataKeys.PROJECT)).notifyActionId(id, candidates, intentionName)
         }
       }
 

src/main/java/com/maddyhome/idea/vim/listener/RiderSpecifics.kt

@@ -9,6 +9,7 @@
 package com.maddyhome.idea.vim.listener
 
 import com.intellij.openapi.actionSystem.ActionManager
+import com.intellij.openapi.actionSystem.ActionPlaces
 import com.intellij.openapi.actionSystem.AnAction
 import com.intellij.openapi.actionSystem.AnActionEvent
 import com.intellij.openapi.actionSystem.AnActionResult
@@ -16,6 +17,8 @@ import com.intellij.openapi.actionSystem.CommonDataKeys
 import com.intellij.openapi.actionSystem.IdeActions
 import com.intellij.openapi.actionSystem.ex.AnActionListener
 import com.intellij.openapi.editor.Editor
+import com.intellij.openapi.editor.actionSystem.EditorAction
+import com.intellij.openapi.editor.actions.EnterAction
 import com.intellij.openapi.editor.event.CaretEvent
 import com.intellij.openapi.editor.event.CaretListener
 import com.maddyhome.idea.vim.VimPlugin
@@ -24,10 +27,16 @@ import com.maddyhome.idea.vim.group.visual.IdeaSelectionControl
 import com.maddyhome.idea.vim.group.visual.moveCaretOneCharLeftFromSelectionEnd
 import com.maddyhome.idea.vim.helper.getTopLevelEditor
 import com.maddyhome.idea.vim.helper.isIdeaVimDisabledHere
+import com.maddyhome.idea.vim.newapi.vim
 
 internal class RiderActionListener : AnActionListener {
 
   private var editor: Editor? = null
+  private fun shouldExecuteOnFrontend(action: EditorAction): Boolean {
+    val isInsertMode = editor?.vim?.insertMode
+    return isInsertMode == false && action is EnterAction
+  }
+
   override fun beforeActionPerformed(action: AnAction, event: AnActionEvent) {
     if (VimPlugin.isNotEnabled()) return
 
@@ -35,6 +44,12 @@ internal class RiderActionListener : AnActionListener {
     if (hostEditor != null) {
       editor = hostEditor
     }
+
+    // Fixes RIDER-123506
+    if (action is EditorAction) {
+      val key = ActionPlaces.EXECUTE_EDITOR_ACTION_ON_FRONTEND
+      editor?.putUserData(key, shouldExecuteOnFrontend(action))
+    }
   }
 
   override fun afterActionPerformed(action: AnAction, event: AnActionEvent, result: AnActionResult) {

src/main/java/com/maddyhome/idea/vim/listener/VimListenerManager.kt

@@ -468,7 +468,9 @@ internal object VimListenerManager {
           openingEditor == null -> LocalOptionInitialisationScenario.EDIT
           else -> LocalOptionInitialisationScenario.NEW
         }
-        EditorListeners.add(event.editor, openingEditor?.vim ?: injector.fallbackWindow, scenario)
+        SlowOperations.knownIssue("VIM-3648").use {
+          EditorListeners.add(event.editor, openingEditor?.vim ?: injector.fallbackWindow, scenario)
+        }
         firstEditorInitialised = true
       } else {
         // We've got a virtual file, so FileOpenedSyncListener will be called. Save data
@@ -817,7 +819,7 @@ internal object VimListenerManager {
             if (editor.inVisualMode) {
               editor.vim.exitVisualMode()
             } else if (editor.vim.inSelectMode) {
-              editor.exitSelectMode(false)
+              editor.vim.exitSelectMode(false)
               KeyHandler.getInstance().reset(editor.vim)
             }
           }

src/main/java/com/maddyhome/idea/vim/mark/IntellijMark.kt

@@ -18,7 +18,7 @@ internal class IntellijMark(bookmark: LineBookmark, override val col: Int, proje
 
   private val project: WeakReference<Project?> = WeakReference(project)
 
-  override val key = BookmarksManager.getInstance(project)?.getType(bookmark)?.mnemonic!!
+  override val key = BookmarksManager.getInstance(project)?.getType(bookmark)?.mnemonic ?: ' '
   override val line: Int
     get() = getMark()?.line ?: 0
   override val filepath: String

src/main/java/com/maddyhome/idea/vim/newapi/IjClipboardManager.kt

@@ -39,26 +39,16 @@ import java.io.IOException
 
 @Service
 internal class IjClipboardManager : VimClipboardManager {
-  @Deprecated("Please use com.maddyhome.idea.vim.api.VimClipboardManager#getPrimaryTextAndTransferableData")
-  override fun getPrimaryTextAndTransferableData(): Pair<String, List<Any>?>? {
+  override fun getPrimaryContent(): IjVimCopiedText? {
     val clipboard = Toolkit.getDefaultToolkit()?.systemSelection ?: return null
     val contents = clipboard.getContents(null) ?: return null
-    return getTextAndTransferableData(contents)
-  }
-
-  override fun getPrimaryContent(editor: VimEditor, context: ExecutionContext): IjVimCopiedText? {
-    val (text, transferableData) = getPrimaryTextAndTransferableData() ?: return null
+    val (text, transferableData) = getTextAndTransferableData(contents) ?: return null
     return IjVimCopiedText(text, transferableData ?: emptyList())
   }
 
-  @Deprecated("Please use com.maddyhome.idea.vim.api.VimClipboardManager#getClipboardTextAndTransferableData")
-  override fun getClipboardTextAndTransferableData(): Pair<String, List<Any>?>? {
-    val contents = getContents() ?: return null
-    return getTextAndTransferableData(contents)
-  }
-
   override fun getClipboardContent(editor: VimEditor, context: ExecutionContext): VimCopiedText? {
-    val (text, transferableData) = getClipboardTextAndTransferableData() ?: return null
+    val contents = getContents() ?: return null
+    val (text, transferableData) = getTextAndTransferableData(contents) ?: return null
     return IjVimCopiedText(text, transferableData ?: emptyList())
   }
 
@@ -125,14 +115,6 @@ internal class IjClipboardManager : VimClipboardManager {
 //    return setPrimaryText(entry.text, entry.rawText, entry.transferableData) != null
 //  }
 
-  @Deprecated("Please use com.maddyhome.idea.vim.api.VimClipboardManager#setPrimaryText")
-  override fun setPrimaryText(text: String, rawText: String, transferableData: List<Any>): Transferable? {
-    return handleTextSetting(text, rawText, transferableData) { content ->
-      val clipboard = Toolkit.getDefaultToolkit()?.systemSelection ?: return@handleTextSetting null
-      clipboard.setContents(content, EmptyClipboardOwner.INSTANCE)
-    }
-  }
-
   override fun collectCopiedText(
     editor: VimEditor,
     context: ExecutionContext,
@@ -260,6 +242,6 @@ internal class IjClipboardManager : VimClipboardManager {
   }
 }
 
-data class IjVimCopiedText(override val text: String, val transferableData: List<Any>) : VimCopiedText {
+data class IjVimCopiedText(override val text: String, override val transferableData: List<Any>) : VimCopiedText {
   override fun updateText(newText: String): VimCopiedText = IjVimCopiedText(newText, transferableData)
 }

src/main/java/com/maddyhome/idea/vim/newapi/IjVimApplication.kt

@@ -32,7 +32,7 @@ internal class IjVimApplication : VimApplicationBase() {
     return ApplicationManager.getApplication().isDispatchThread
   }
 
-  override fun invokeLater(action: () -> Unit, editor: VimEditor) {
+  override fun invokeLater(editor: VimEditor, action: () -> Unit) {
     ApplicationManager.getApplication()
       .invokeLater(action, ModalityState.stateForComponent((editor as IjVimEditor).editor.component))
   }

src/main/java/com/maddyhome/idea/vim/newapi/IjVimEditor.kt

@@ -35,8 +35,8 @@ import com.maddyhome.idea.vim.api.VimFoldRegion
 import com.maddyhome.idea.vim.api.VimIndentConfig
 import com.maddyhome.idea.vim.api.VimScrollingModel
 import com.maddyhome.idea.vim.api.VimSelectionModel
+import com.maddyhome.idea.vim.api.VimVirtualFile
 import com.maddyhome.idea.vim.api.VimVisualPosition
-import com.maddyhome.idea.vim.api.VirtualFile
 import com.maddyhome.idea.vim.api.injector
 import com.maddyhome.idea.vim.common.IndentConfig
 import com.maddyhome.idea.vim.common.LiveRange
@@ -301,12 +301,13 @@ internal class IjVimEditor(editor: Editor) : MutableLinearEditor, VimEditorBase(
     return editor.logicalPositionToOffset(logicalPosition)
   }
 
-  override fun getVirtualFile(): VirtualFile? {
+  override fun getVirtualFile(): VimVirtualFile? {
     val vf = EditorHelper.getVirtualFile(editor)
     return vf?.let {
-      object : VirtualFile {
+      object : VimVirtualFile {
         override val path: String = vf.path
         override val protocol: String = vf.fileSystem.protocol
+        override val extension: String? = vf.extension
       }
     }
   }
@@ -513,6 +514,10 @@ internal class IjVimEditor(editor: Editor) : MutableLinearEditor, VimEditorBase(
     }
   }
 
+  override fun getSoftWrapStartAtOffset(offset: Int): Int? {
+    return editor.softWrapModel.getSoftWrap(offset)?.start
+  }
+
   override fun <T : ImmutableVimCaret> findLastVersionOfCaret(caret: T): T {
     return caret
   }

src/main/java/com/maddyhome/idea/vim/newapi/IjVimInjector.kt

@@ -213,16 +213,6 @@ internal class IjVimInjector : VimInjectorBase() {
   override val redrawService: VimRedrawService
     get() = service()
 
-  @Deprecated("Please use VimInjector.vimState", replaceWith = ReplaceWith("vimState"))
-  override fun commandStateFor(editor: VimEditor): VimStateMachine {
-    return vimState
-  }
-
-  @Deprecated("Please use VimInjector.vimState", replaceWith = ReplaceWith("vimState"))
-  override fun commandStateFor(editor: Any): VimStateMachine {
-    return vimState
-  }
-
   override val engineEditorHelper: EngineEditorHelper
     get() = service<IjEditorHelper>()
   override val editorGroup: VimEditorGroup

src/main/java/com/maddyhome/idea/vim/troubleshooting/AccidentalInstallDetector.kt

@@ -0,0 +1,99 @@
+/*
+ * Copyright 2003-2025 The IdeaVim authors
+ *
+ * Use of this source code is governed by an MIT-style
+ * license that can be found in the LICENSE.txt file or at
+ * https://opensource.org/licenses/MIT.
+ */
+
+package com.maddyhome.idea.vim.troubleshooting
+
+import com.intellij.openapi.fileEditor.FileEditor
+import com.intellij.openapi.project.DumbAware
+import com.intellij.openapi.project.Project
+import com.intellij.openapi.vfs.VirtualFile
+import com.intellij.ui.EditorNotificationPanel
+import com.intellij.ui.EditorNotificationProvider
+import com.intellij.ui.EditorNotifications
+import com.intellij.util.PlatformUtils
+import com.maddyhome.idea.vim.KeyHandler
+import com.maddyhome.idea.vim.VimPlugin
+import com.maddyhome.idea.vim.api.injector
+import com.maddyhome.idea.vim.icons.VimIcons
+import com.maddyhome.idea.vim.vimscript.services.VimRcService
+import java.util.function.Function
+import javax.swing.JComponent
+
+private var warningExplicitlyDisabled = false
+
+private object CommandsCounter {
+  var commandsBeforeAutoDisable = 10
+  var initialized = false
+
+  @Synchronized
+  fun init() {
+    if (initialized) return
+    initialized = true
+    KeyHandler.getInstance().addCommandListener {
+      commandsBeforeAutoDisable -= 1
+      if (commandsBeforeAutoDisable <= 0) {
+        warningExplicitlyDisabled = true
+      }
+    }
+  }
+}
+
+/**
+ * Warning for the new users who may install IdeaVim plugin accidentally.
+ */
+internal class AccidentalInstallDetectorEditorNotificationProvider : EditorNotificationProvider, DumbAware {
+  override fun collectNotificationData(
+    project: Project,
+    file: VirtualFile,
+  ): Function<in FileEditor, out JComponent?>? {
+
+    CommandsCounter.init()
+
+    // Note: Currently, enable this only for GoLand as it was a request from this IDE (VIM-3784).
+    //   However, we can enable it for other IDEs if needed.
+    if (!PlatformUtils.isGoIde()) return null
+
+    if (warningExplicitlyDisabled) return null
+    if (VimPlugin.isNotEnabled()) return null
+    if (VimRcService.findIdeaVimRc() != null) return null
+    if (!injector.enabler.isNewIdeaVimUser()) return null
+
+    return Function { fileEditor: FileEditor ->
+      val panel = EditorNotificationPanel(fileEditor, EditorNotificationPanel.Status.Info)
+      panel.text = getText()
+      panel.icon(VimIcons.IDEAVIM)
+
+      KeyHandler.getInstance().addCommandListener {
+        if (CommandsCounter.commandsBeforeAutoDisable <= 0) {
+          KeyHandler.getInstance().removeAllCommandListeners()
+          EditorNotifications.getInstance(project).removeNotificationsForProvider(this)
+        }
+        panel.text = getText()
+        panel.invalidate()
+        panel.repaint()
+      }
+
+      @Suppress("DialogTitleCapitalization")
+      panel.createActionLabel("Disable IdeaVim") {
+        VimPlugin.setEnabled(false)
+        VimPlugin.getNotifications(project).showReenableNotification(project)
+        EditorNotifications.getInstance(project).removeNotificationsForProvider(this)
+        warningExplicitlyDisabled = true
+      }
+      panel.createActionLabel("Dismiss") {
+        EditorNotifications.getInstance(project).removeNotificationsForProvider(this)
+        warningExplicitlyDisabled = true
+      }
+      panel
+    }
+  }
+
+  private fun getText(): String {
+    return "<html>You’re using the IdeaVim plugin. If you’re not familiar with Vim, consider disabling it. This message will disappear after ${CommandsCounter.commandsBeforeAutoDisable} commands.</html>"
+  }
+}

src/main/java/com/maddyhome/idea/vim/ui/ex/ExEntryPanel.java

@@ -428,14 +428,6 @@ public class ExEntryPanel extends JPanel implements VimCommandLine {
     return active;
   }
 
-  /**
-   * @deprecated Use getVisibleText()
-   */
-  @Deprecated(forRemoval = true)
-  public @NotNull String getText() {
-    return entry.getText();
-  }
-
   @Override
   public @NotNull String getVisibleText() {
     return entry.getText();

src/main/java/com/maddyhome/idea/vim/vimscript/model/functions/handlers/PopupMenuVisibleFunctionHandler.kt

@@ -0,0 +1,37 @@
+/*
+ * Copyright 2003-2023 The IdeaVim authors
+ *
+ * Use of this source code is governed by an MIT-style
+ * license that can be found in the LICENSE.txt file or at
+ * https://opensource.org/licenses/MIT.
+ */
+
+package com.maddyhome.idea.vim.vimscript.model.functions.handlers
+
+import com.intellij.codeInsight.completion.CompletionService
+import com.intellij.vim.annotations.VimscriptFunction
+import com.maddyhome.idea.vim.api.ExecutionContext
+import com.maddyhome.idea.vim.api.VimEditor
+import com.maddyhome.idea.vim.vimscript.model.VimLContext
+import com.maddyhome.idea.vim.vimscript.model.datatypes.VimDataType
+import com.maddyhome.idea.vim.vimscript.model.datatypes.VimInt
+import com.maddyhome.idea.vim.vimscript.model.expressions.Expression
+import com.maddyhome.idea.vim.vimscript.model.functions.FunctionHandler
+
+@VimscriptFunction(name = "pumvisible")
+internal class PopupMenuVisibleFunctionHandler : FunctionHandler() {
+  override val minimumNumberOfArguments = 0
+  override val maximumNumberOfArguments = 0
+
+  override fun doFunction(
+    argumentValues: List<Expression>,
+    editor: VimEditor,
+    context: ExecutionContext,
+    vimContext: VimLContext,
+  ): VimDataType {
+    return if (CompletionService.getCompletionService().currentCompletion == null)
+      VimInt.ZERO
+    else
+      VimInt.ONE
+  }
+}

src/main/resources/META-INF/plugin.xml

@@ -132,6 +132,9 @@
                  key="ideavim.only.in.editor.component"/>
     <registryKey defaultValue="false" description="Old action execution mechanism" key="ideavim.old.action.execution"
                  restartRequired="false"/>
+
+    <editorNotificationProvider
+        implementation="com.maddyhome.idea.vim.troubleshooting.AccidentalInstallDetectorEditorNotificationProvider"/>
   </extensions>
 
   <xi:include href="/META-INF/includes/ApplicationServices.xml" xpointer="xpointer(/idea-plugin/*)"/>

src/main/resources/ksp-generated/intellij_vimscript_functions.json

@@ -1,3 +1,4 @@
 {
-    "has": "com.maddyhome.idea.vim.vimscript.model.functions.handlers.HasFunctionHandler"
+    "has": "com.maddyhome.idea.vim.vimscript.model.functions.handlers.HasFunctionHandler",
+    "pumvisible": "com.maddyhome.idea.vim.vimscript.model.functions.handlers.PopupMenuVisibleFunctionHandler"
 }

src/main/resources/messages/IdeaVimBundle.properties

@@ -85,11 +85,23 @@ E545=E545: Missing colon: {0}
 E546=E546: Illegal mode: {0}
 E548=E548: Digit expected: {0}
 E549=E549: Illegal percentage: {0}
+E691=E691: Can only compare List with List
+E692=E692: Invalid operation for List
+E694=E694: Invalid operation for Funcrefs
+E695=E695: Cannot index a Funcref
 E701=E701: Invalid type for len()
+E703=E703: Using a Funcref as a Number
+E728=E728: Using a Dictionary as a Number
+E729=E729: Using a Funcref as a String
 E730=E730: Using a List as a String
 E731=E731: Using a Dictionary as a String
+E735=E735: Can only compare Dictionary with Dictionary
+E736=E736: Invalid operation for Dictionary
+E745=E745: Using a List as a Number
 E774=E774: 'operatorfunc' is empty
+E804=E804: Cannot use '%' with Float
 E805=E805: Using a Float as a Number
+E806=E806: Using a Float as a String
 E808=E808: Number or Float required
 e841.reserved.name.cannot.be.used.for.user.defined.command=E841: Reserved name, cannot be used for user defined command
 E939=E939: Positive count required

src/test/java/org/jetbrains/plugins/ideavim/action/ChangeActionTest.kt

@@ -15,7 +15,6 @@ import org.jetbrains.plugins.ideavim.SkipNeovimReason
 import org.jetbrains.plugins.ideavim.TestWithoutNeovim
 import org.jetbrains.plugins.ideavim.VimBehaviorDiffers
 import org.jetbrains.plugins.ideavim.VimTestCase
-import org.junit.jupiter.api.Disabled
 import org.junit.jupiter.api.Test
 
 /**
@@ -114,10 +113,8 @@ class ChangeActionTest : VimTestCase() {
     )
   }
 
-  // Turn it on after typing via handlers are implemented for tests
   // VIM-620 |i_CTRL-O|
   @Test
-  @Disabled
   fun testInsertSingleCommandAndNewLineInserting8() {
     doTest(
       listOf("i", "<C-O>", "gh", "d"),
@@ -142,24 +139,44 @@ class ChangeActionTest : VimTestCase() {
   // VIM-321 |d| |count|
   @Test
   fun testDeleteEmptyRange() {
-    doTest("d0", "${c}hello\n", "hello\n", Mode.NORMAL())
+    doTest(
+      "d0",
+      "${c}hello\n",
+      "hello\n",
+      Mode.NORMAL(),
+    )
   }
 
   // VIM-157 |~|
   @Test
   fun testToggleCharCase() {
-    doTest("~~", "${c}hello world\n", "HEllo world\n", Mode.NORMAL())
+    doTest(
+      "~~",
+      "${c}hello world\n",
+      "HEllo world\n",
+      Mode.NORMAL(),
+    )
   }
 
   // VIM-157 |~|
   @Test
   fun testToggleCharCaseLineEnd() {
-    doTest("~~", "hello wor${c}ld\n", "hello worLD\n", Mode.NORMAL())
+    doTest(
+      "~~",
+      "hello wor${c}ld\n",
+      "hello worLD\n",
+      Mode.NORMAL(),
+    )
   }
 
   @Test
   fun testToggleCaseMotion() {
-    doTest("g~w", "${c}FooBar Baz\n", "fOObAR Baz\n", Mode.NORMAL())
+    doTest(
+      "g~w",
+      "${c}FooBar Baz\n",
+      "fOObAR Baz\n",
+      Mode.NORMAL(),
+    )
   }
 
   @Test
@@ -174,7 +191,12 @@ class ChangeActionTest : VimTestCase() {
 
   @Test
   fun testChangeLowerCase() {
-    doTest("guw", "${c}FooBar Baz\n", "foobar Baz\n", Mode.NORMAL())
+    doTest(
+      "guw",
+      "${c}FooBar Baz\n",
+      "foobar Baz\n",
+      Mode.NORMAL(),
+    )
   }
 
   @Test
@@ -216,13 +238,13 @@ class ChangeActionTest : VimTestCase() {
    one
    two ${c}three
    four
-   
+
       """.trimIndent(),
       """
    one
    two hello world! three
    four
-   
+
       """.trimIndent(),
       Mode.INSERT,
     )
@@ -236,12 +258,12 @@ class ChangeActionTest : VimTestCase() {
       """
         one
         ${c}two
-        
+
       """.trimIndent(),
       """
         one
-        
-        
+
+
       """.trimIndent(),
       Mode.NORMAL(),
     )
@@ -256,12 +278,12 @@ class ChangeActionTest : VimTestCase() {
       """
    one ${c}two
    three
-   
+
       """.trimIndent(),
       """
    one 
    three
-   
+
       """.trimIndent(),
       Mode.NORMAL(),
     )
@@ -274,15 +296,15 @@ class ChangeActionTest : VimTestCase() {
       "dw",
       """
    one ${c}two
-   
+
    three
-   
+
       """.trimIndent(),
       """
    one 
-   
+
    three
-   
+
       """.trimIndent(),
       Mode.NORMAL(),
     )
@@ -293,12 +315,14 @@ class ChangeActionTest : VimTestCase() {
   fun testDeleteLastWordBeforeEOLAndWhitespace() {
     doTest(
       "dw",
-      """one ${c}two
- three
-""",
-      """one 
- three
-""",
+      """
+        one ${c}two
+         three
+      """.trimIndent(),
+      """
+        one 
+         three
+      """.trimIndent(),
       Mode.NORMAL(),
     )
     assertOffset(3)
@@ -312,7 +336,7 @@ class ChangeActionTest : VimTestCase() {
       """
    one ${c}two
    three four
-   
+
       """.trimIndent(),
       "one four\n",
       Mode.NORMAL(),
@@ -353,12 +377,12 @@ class ChangeActionTest : VimTestCase() {
       """
    foo(${c}bar
    baz
-   
+
       """.trimIndent(),
       """
    foo(
    baz
-   
+
       """.trimIndent(),
       Mode.NORMAL(),
     )
@@ -372,12 +396,12 @@ class ChangeActionTest : VimTestCase() {
       """
         fo${c}o
         bar
-        
+
       """.trimIndent(),
       """
         fo
         bar
-        
+
       """.trimIndent(),
       Mode.NORMAL(),
     )
@@ -392,7 +416,7 @@ class ChangeActionTest : VimTestCase() {
       """
    one
    two
-   
+
       """.trimIndent(),
       "two\n",
       Mode.NORMAL(),
@@ -443,14 +467,14 @@ class ChangeActionTest : VimTestCase() {
         bar
         baz
         quux
-        
+
       """.trimIndent(),
       """
         ${c}o
         r
         z
         quux
-        
+
       """.trimIndent(),
       Mode.NORMAL(),
     )
@@ -465,14 +489,14 @@ class ChangeActionTest : VimTestCase() {
         bar
         baz
         quux
-        
+
       """.trimIndent(),
       """
         ${c}o
         r
         z
         quux
-        
+
       """.trimIndent(),
       Mode.NORMAL(),
     )
@@ -517,7 +541,7 @@ quux
       "3J",
       """
         foo.
-        
+
         bar
       """.dotToSpace().trimIndent(),
       "foo bar",
@@ -542,14 +566,16 @@ quux
   fun testDeleteJoinVisualLinesSpaces() {
     doTest(
       "v2jJ",
-      """    a$c 1
-    b 2
-    c 3
-quux
-""",
-      """    a 1 b 2 c 3
-quux
-""",
+      """
+        a$c 1
+        b 2
+        c 3
+        quux
+      """.trimIndent(),
+      """
+        a 1 b 2 c 3
+        quux
+      """.trimIndent(),
       Mode.NORMAL(),
     )
   }
@@ -600,15 +626,15 @@ quux
       listOf("l", "<C-V>", "jj", "x"),
       """
         foo
-        
+
         bar
-        
+
       """.trimIndent(),
       """
         fo
-        
+
         br
-        
+
       """.trimIndent(),
       Mode.NORMAL(),
     )
@@ -624,13 +650,13 @@ quux
         foo
         x
         bar
-        
+
       """.trimIndent(),
       """
         fo
         x
         br
-        
+
       """.trimIndent(),
       Mode.NORMAL(),
     )
@@ -643,7 +669,7 @@ quux
       """
   foo
   bar
-  
+
       """.trimIndent(),
     )
     typeText(injector.parser.parseKeys("<C-V>" + "j" + "x"))
@@ -651,7 +677,7 @@ quux
       """
   oo
   ar
-  
+
       """.trimIndent(),
     )
   }
@@ -659,20 +685,35 @@ quux
   // |r|
   @Test
   fun testReplaceOneChar() {
-    doTest("rx", "b${c}ar\n", "b${c}xr\n", Mode.NORMAL())
+    doTest(
+      "rx",
+      "b${c}ar\n",
+      "b${c}xr\n",
+      Mode.NORMAL(),
+    )
   }
 
   // |r|
   @VimBehaviorDiffers(originalVimAfter = "foXX${c}Xr\n")
   @Test
   fun testReplaceMultipleCharsWithCount() {
-    doTest("3rX", "fo${c}obar\n", "fo${c}XXXr\n", Mode.NORMAL())
+    doTest(
+      "3rX",
+      "fo${c}obar\n",
+      "fo${c}XXXr\n",
+      Mode.NORMAL(),
+    )
   }
 
   // |r|
   @Test
   fun testReplaceMultipleCharsWithCountPastEndOfLine() {
-    doTest("6rX", "fo${c}obar\n", "fo${c}obar\n", Mode.NORMAL())
+    doTest(
+      "6rX",
+      "fo${c}obar\n",
+      "fo${c}obar\n",
+      Mode.NORMAL(),
+    )
   }
 
   // |r|
@@ -684,12 +725,12 @@ quux
       """
         fo${c}obar
         foobaz
-        
+
       """.trimIndent(),
       """
         foZZZZ
         ZZZZZz
-        
+
       """.trimIndent(),
       Mode.NORMAL(),
     )
@@ -700,13 +741,15 @@ quux
   fun testReplaceOneCharWithNewline() {
     doTest(
       "r<Enter>",
-      """    fo${c}obar
-foobaz
-""",
-      """    fo
-    bar
-foobaz
-""",
+      """
+        fo${c}obar
+        foobaz
+      """.trimIndent(),
+      """
+        fo
+        bar
+        foobaz
+      """.trimIndent(),
       Mode.NORMAL(),
     )
   }
@@ -717,13 +760,15 @@ foobaz
   fun testReplaceCharWithNewlineAndCountAddsOnlySingleNewline() {
     doTest(
       "3r<Enter>",
-      """    fo${c}obar
-foobaz
-""",
-      """    fo
-    r
-foobaz
-""",
+      """
+        fo${c}obar
+        foobaz
+      """.trimIndent(),
+      """
+        fo
+        r
+        foobaz
+      """.trimIndent(),
       Mode.NORMAL(),
     )
   }
@@ -731,7 +776,12 @@ foobaz
   // |s|
   @Test
   fun testReplaceOneCharWithText() {
-    doTest("sxy<Esc>", "b${c}ar\n", "bx${c}yr\n", Mode.NORMAL())
+    doTest(
+      "sxy<Esc>",
+      "b${c}ar\n",
+      "bx${c}yr\n",
+      Mode.NORMAL(),
+    )
   }
 
   // |s|
@@ -753,12 +803,12 @@ foobaz
       """
         foo${c}bar
         biff
-        
+
       """.trimIndent(),
       """
         fooxy${c}z
         biff
-        
+
       """.trimIndent(),
       Mode.NORMAL(),
     )
@@ -767,7 +817,12 @@ foobaz
   // |R|
   @Test
   fun testReplaceMode() {
-    doTest("Rbaz<Esc>", "foo${c}bar\n", "fooba${c}z\n", Mode.NORMAL())
+    doTest(
+      "Rbaz<Esc>",
+      "foo${c}bar\n",
+      "fooba${c}z\n",
+      Mode.NORMAL(),
+    )
   }
 
   // |R| |i_<Insert>|
@@ -803,12 +858,12 @@ foobaz
       """
         ${c}foo baz
         baz quux
-        
+
       """.trimIndent(),
       """
         foo baz
         fo${c}o quux
-        
+
       """.trimIndent(),
       Mode.NORMAL(),
     )
@@ -822,16 +877,16 @@ foobaz
   $c- 1
   - 2
   - 3
-  
+
       """.trimIndent(),
     )
     typeText(injector.parser.parseKeys("d$" + "j" + "."))
     assertState(
       """
-  
-  
+
+
   - 3
-  
+
       """.trimIndent(),
     )
   }
@@ -847,7 +902,7 @@ foobaz
   $c- 1
   - 2
   - 3
-  
+
       """.trimIndent(),
     )
     typeText(injector.parser.parseKeys("A" + "<BS>" + "<Esc>" + "j" + "."))
@@ -856,7 +911,7 @@ foobaz
   - 
   - 
   - 3
-  
+
       """.trimIndent(),
     )
 
@@ -866,7 +921,7 @@ foobaz
   $c- 1
   - 2
   - 3
-  
+
       """.trimIndent(),
     )
     typeText(injector.parser.parseKeys("A" + "4" + "<BS>" + "<Esc>" + "j" + "."))
@@ -875,7 +930,7 @@ foobaz
   - 1
   - 2
   - 3
-  
+
       """.trimIndent(),
     )
 
@@ -885,7 +940,7 @@ foobaz
   $c- 1
   - 2
   - 3
-  
+
       """.trimIndent(),
     )
     typeText(injector.parser.parseKeys("A" + "<BS>" + "4" + "<Esc>" + "j" + "."))
@@ -894,7 +949,7 @@ foobaz
   - 4
   - 4
   - 3
-  
+
       """.trimIndent(),
     )
   }
@@ -1023,12 +1078,12 @@ foobaz
       """
         ${c}lorem ipsum dolor sit amet
         lorem ipsum dolor sit amet
-        
+
       """.trimIndent(),
       """
         psum dolor sit amet
         ${c}lorem ipsum dolor sit amet
-        
+
       """.trimIndent(),
       Mode.NORMAL(),
     )
@@ -1043,12 +1098,12 @@ foobaz
         gaganis ${c}gaganis gaganis
         gaganis gaganis gaganis
         gaganis gaganis gaganis
-        
+
       """.trimIndent(),
       """
         gaganis s gaganis
         gaganis ${c}gaganis gaganis
-        
+
       """.trimIndent(),
       Mode.NORMAL(),
     )

src/test/java/org/jetbrains/plugins/ideavim/action/ChangeCaseTest.kt

@@ -0,0 +1,108 @@
+/*
+ * Copyright 2003-2025 The IdeaVim authors
+ *
+ * Use of this source code is governed by an MIT-style
+ * license that can be found in the LICENSE.txt file or at
+ * https://opensource.org/licenses/MIT.
+ */
+package org.jetbrains.plugins.ideavim.action
+
+import com.maddyhome.idea.vim.api.injector
+import org.jetbrains.plugins.ideavim.VimTestCase
+import org.junit.jupiter.api.Disabled
+import org.junit.jupiter.api.Test
+
+class ChangeCaseTest : VimTestCase() {
+  /**
+   * Note: The tests for duplicated commands (gugu and gUgU) might fail due to issues with the test environment,
+   * specifically related to file refresh operations. This is a known issue with the test infrastructure
+   * and not with the actual functionality being tested.
+   * 
+   * The tests for guu and gUU test the same functionality and should pass.
+   */
+  @Test
+  fun testChangeCaseLowerLineAction() {
+    typeTextInFile(
+      injector.parser.parseKeys("guu"),
+      """
+        H${c}ELLO WORLD
+        ${c}THIS IS A TEST
+        ${c}FOR CASE CONVERSION
+
+        """.trimIndent(),
+    )
+    assertState(
+      """
+        ${c}hello world
+        ${c}this is a test
+        ${c}for case conversion
+
+        """.trimIndent()
+    )
+  }
+
+  @Disabled("Not yet supported")
+  @Test
+  fun testChangeCaseLowerLineActionDuplicated() {
+    typeTextInFile(
+      injector.parser.parseKeys("gugu"),
+      """
+        H${c}ELLO WORLD
+        ${c}THIS IS A TEST
+        ${c}FOR CASE CONVERSION
+
+        """.trimIndent(),
+    )
+    assertState(
+      """
+        ${c}hello world
+        ${c}this is a test
+        ${c}for case conversion
+
+        """.trimIndent()
+    )
+  }
+
+  @Test
+  fun testChangeCaseUpperLineAction() {
+    typeTextInFile(
+      injector.parser.parseKeys("gUU"),
+      """
+        h${c}ello world
+        ${c}this is a test
+        ${c}for case conversion
+
+        """.trimIndent(),
+    )
+    assertState(
+      """
+        ${c}HELLO WORLD
+        ${c}THIS IS A TEST
+        ${c}FOR CASE CONVERSION
+
+        """.trimIndent()
+    )
+  }
+
+  @Disabled("Not yet supported")
+  @Test
+  fun testChangeCaseUpperLineActionDuplicated() {
+    typeTextInFile(
+      injector.parser.parseKeys("gUgU"),
+      """
+        h${c}ello world
+        ${c}this is a test
+        ${c}for case conversion
+
+        """.trimIndent(),
+    )
+    assertState(
+      """
+        ${c}HELLO WORLD
+        ${c}THIS IS A TEST
+        ${c}FOR CASE CONVERSION
+
+        """.trimIndent()
+    )
+  }
+}

src/test/java/org/jetbrains/plugins/ideavim/action/ChangeRot13Test.kt

@@ -0,0 +1,102 @@
+/*
+ * Copyright 2003-2025 The IdeaVim authors
+ *
+ * Use of this source code is governed by an MIT-style
+ * license that can be found in the LICENSE.txt file or at
+ * https://opensource.org/licenses/MIT.
+ */
+package org.jetbrains.plugins.ideavim.action
+
+import com.maddyhome.idea.vim.api.injector
+import org.jetbrains.plugins.ideavim.VimTestCase
+import org.junit.jupiter.api.Disabled
+import org.junit.jupiter.api.Test
+
+class ChangeRot13Test : VimTestCase() {
+  @Test
+  fun testChangeRot13MotionAction() {
+    typeTextInFile(
+      injector.parser.parseKeys("g?2w"),
+      "H${c}ello World ${c}This is a ${c}test for ROT13 ${c}encoding\n",
+    )
+    assertState("H${c}ryyb Jbeyq ${c}Guvf vf a ${c}grfg sbe ROT13 ${c}rapbqvat\n")
+  }
+
+  @Test
+  fun testChangeRot13VisualAction() {
+    typeTextInFile(
+      injector.parser.parseKeys("v2wg?"),
+      "H${c}ello World ${c}This is a ${c}test for ROT13 ${c}encoding\n",
+    )
+    assertState("H${c}ryyb Jbeyq Guvf vf n ${c}grfg sbe EOT13 ${c}rapbqvat\n")
+  }
+
+  @Test
+  fun testChangeRot13LineAction() {
+    typeTextInFile(
+      injector.parser.parseKeys("g??"),
+      """
+        H${c}ello World
+        ${c}This is a test
+        ${c}for ROT13 encoding
+
+        """.trimIndent(),
+    )
+    assertState(
+      """
+        ${c}Uryyb Jbeyq
+        ${c}Guvf vf n grfg
+        ${c}sbe EBG13 rapbqvat
+
+        """.trimIndent()
+    )
+  }
+
+  @Disabled("Not yet supported")
+  @Test
+  fun testChangeRot13LineActionDuplicated() {
+    typeTextInFile(
+      injector.parser.parseKeys("g?g?"),
+      """
+        H${c}ello World
+        ${c}This is a test
+        ${c}for ROT13 encoding
+
+        """.trimIndent(),
+    )
+    assertState(
+      """
+        ${c}Uryyb Jbeyq
+        ${c}Guvf vf n grfg
+        ${c}sbe EBG13 rapbqvat
+
+        """.trimIndent()
+    )
+  }
+  @Test
+  fun testChangeRot13NonEnglishLetters() {
+    typeTextInFile(
+      injector.parser.parseKeys("g?$"),
+      "${c}Привет мир! Hello world!\n",
+    )
+    assertState("${c}Привет мир! Uryyb jbeyq!\n")
+  }
+
+  @Test
+  fun testChangeRot13FullAlphabet() {
+    typeTextInFile(
+      injector.parser.parseKeys("g?$"),
+      "${c}abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ\n",
+    )
+    assertState("${c}nopqrstuvwxyzabcdefghijklmNOPQRSTUVWXYZABCDEFGHIJKLM\n")
+  }
+
+  @Test
+  fun testChangeRot13Symbols() {
+    typeTextInFile(
+      injector.parser.parseKeys("g?$"),
+      "${c}!@#$%^&*()_+-=[]{}|;:'\",.<>/?\n",
+    )
+    assertState("${c}!@#$%^&*()_+-=[]{}|;:'\",.<>/?\n")
+  }
+}

src/test/java/org/jetbrains/plugins/ideavim/action/MacroActionTest.kt

@@ -284,4 +284,206 @@ class MacroActionTest : VimTestCase() {
 
     assertTrue(KeyHandler.getInstance().keyStack.isEmpty())
   }
+
+  // Undo tests for macros
+  @Test
+  fun `test undo after simple macro execution`() {
+    configureByText("${c}Hello world")
+    typeText(injector.parser.parseKeys("qa" + "dw" + "q"))
+    typeText(injector.parser.parseKeys("@a"))
+    assertState(c)
+    // Single undo should restore the state after a simple macro
+    typeText("u")
+    assertState("${c}world")
+  }
+
+  @Test
+  fun `test undo after macro with insert mode`() {
+    val initialText = "${c}test"
+    configureByText(initialText)
+    typeText(injector.parser.parseKeys("qa" + "A" + " added" + "<Esc>" + "q"))
+    typeText(injector.parser.parseKeys("@a"))
+    assertState("test added adde${c}d")
+    // Verify that undo can restore the original state
+    var undoCount = 0
+    while (fixture.editor.document.text != "test" && undoCount < 10) {
+      typeText("u")
+      undoCount++
+    }
+    assertState("test$c")
+  }
+
+  @Test
+  fun `test undo after executing macro multiple times`() {
+    val initialText = "${c}one two three four"
+    configureByText(initialText)
+    typeText(injector.parser.parseKeys("qa" + "dw" + "q"))
+    typeText(injector.parser.parseKeys("3@a"))
+    assertState(c)
+    // Verify that undo can restore the original state
+    var undoCount = 0
+    while (fixture.editor.document.text != "one two three four" && undoCount < 10) {
+      typeText("u")
+      undoCount++
+    }
+    assertState(initialText)
+    // Verify that multiple undos were needed (one for each macro execution)
+    assertTrue(undoCount == 2, "Expected 2 undos for 2 macro executions, but needed $undoCount")
+  }
+
+  @Test
+  fun `test undo after nested macro execution`() {
+    val initialText = "${c}line1\nline2\nline3"
+    configureByText(initialText)
+    typeText(injector.parser.parseKeys("qa" + "dd" + "q"))
+    typeText(injector.parser.parseKeys("qb" + "j@a" + "q"))
+    typeText(injector.parser.parseKeys("@b"))
+    assertState("${c}line2")
+    // Verify that undo can restore the original state
+    var undoCount = 0
+    while (fixture.editor.document.text != "line1\nline2\nline3" && undoCount < 10) {
+      typeText("u")
+      undoCount++
+    }
+    assertState(initialText)
+  }
+
+  @Test
+  fun `test undo macro with multiple operations`() {
+    val initialText = "${c}foo bar baz"
+    configureByText(initialText)
+    typeText(injector.parser.parseKeys("qa" + "dw" + "A" + "!" + "<Esc>" + "q"))
+    typeText(injector.parser.parseKeys("@a"))
+    assertState("bar baz${c}!")
+    // Verify that undo can restore the original state
+    var undoCount = 0
+    while (fixture.editor.document.text != "foo bar baz" && undoCount < 10) {
+      typeText("u")
+      undoCount++
+    }
+    assertState(initialText)
+    // Verify that multiple undos were needed for the multiple operations in the macro
+    assertTrue(undoCount > 1, "Expected multiple undos for macro with multiple operations")
+  }
+
+  @Test
+  fun `test undo macro with visual mode operations`() {
+    val initialText = "${c}select this text"
+    configureByText(initialText)
+    typeText(injector.parser.parseKeys("qa" + "viw" + "d" + "q"))
+    typeText(injector.parser.parseKeys("@a"))
+    assertState("${c}this text")
+    // Verify that undo can restore the original state
+    var undoCount = 0
+    while (fixture.editor.document.text != "select this text" && undoCount < 10) {
+      typeText("u")
+      undoCount++
+    }
+    assertState(initialText)
+  }
+
+  @Test
+  fun `test undo macro with change operation`() {
+    val initialText = "${c}change(this)"
+    configureByText(initialText)
+    typeText(injector.parser.parseKeys("qa" + "ci(" + "that" + "<Esc>" + "q"))
+    typeText(injector.parser.parseKeys("@a"))
+    assertState("change(tha${c}t)")
+    // Verify that undo can restore the original state
+    var undoCount = 0
+    while (fixture.editor.document.text != "change(this)" && undoCount < 10) {
+      typeText("u")
+      undoCount++
+    }
+    assertState(initialText)
+  }
+
+  @Test
+  fun `test undo after repeating last macro`() {
+    val initialText = "${c}word1 word2 word3"
+    configureByText(initialText)
+    typeText(injector.parser.parseKeys("qa" + "dw" + "q"))
+    typeText(injector.parser.parseKeys("@a"))
+    assertState("${c}word3")
+    typeText(injector.parser.parseKeys("@@"))
+    assertState(c)
+    // Verify that undo can restore the original state
+    var undoCount = 0
+    while (fixture.editor.document.text != "word1 word2 word3" && undoCount < 10) {
+      typeText("u")
+      undoCount++
+    }
+    assertState(initialText)
+    // Each macro execution should create its own undo entry
+    assertTrue(undoCount == 3, "Expected 3 undos for 3 macro executions, but was $undoCount")
+  }
+
+  @Test
+  fun `test undo macro with ex command`() {
+    val initialText = "${c}line1\nline2\nline3"
+    configureByText(initialText)
+    typeText(injector.parser.parseKeys("qa" + ":d<CR>" + "q"))
+    typeText(injector.parser.parseKeys("@a"))
+    assertState("${c}line3")
+    // Verify that undo can restore the original state
+    var undoCount = 0
+    while (fixture.editor.document.text != "line1\nline2\nline3" && undoCount < 10) {
+      typeText("u")
+      undoCount++
+    }
+    assertState(initialText)
+  }
+
+  @Test
+  fun `test undo macro with substitute command`() {
+    val initialText = "${c}hello world hello"
+    configureByText(initialText)
+    typeText(injector.parser.parseKeys("qa" + ":s/hello/goodbye<CR>" + "q"))
+    typeText(injector.parser.parseKeys("@a"))
+    assertState("${c}goodbye world goodbye")
+    // Verify that undo can restore the original state
+    var undoCount = 0
+    while (fixture.editor.document.text != "hello world hello" && undoCount < 10) {
+      typeText("u")
+      undoCount++
+    }
+    assertState(initialText)
+  }
+
+  @Test
+  fun `test multiple undo after macro`() {
+    val initialText = "${c}one two three"
+    configureByText(initialText)
+    typeText(injector.parser.parseKeys("qa" + "dw" + "i" + "first " + "<Esc>" + "q"))
+    typeText(injector.parser.parseKeys("@a"))
+    assertState("firstfirst${c} two three")
+    typeText(injector.parser.parseKeys("w"))
+    typeText(injector.parser.parseKeys("@a"))
+    assertState("firstfirst first${c} three")
+    // Verify that undo can restore the original state
+    var undoCount = 0
+    while (fixture.editor.document.text != "one two three" && undoCount < 10) {
+      typeText("u")
+      undoCount++
+    }
+    assertState(initialText)
+    // Should need multiple undos since we executed the macro twice
+    assertTrue(undoCount >= 2, "Expected at least 2 undos for 2 macro executions")
+  }
+
+  @Test
+  fun `test undo restores cursor position after macro`() {
+    val initialText = "${c}start middle end"
+    configureByText(initialText)
+    typeText(injector.parser.parseKeys("qa" + "w" + "dw" + "q"))
+    typeText(injector.parser.parseKeys("@a"))
+    assertState("start en${c}d")
+    // Verify that undo can restore both text and cursor position
+    var undoCount = 0
+    while (fixture.editor.document.text != "start middle end" && undoCount < 10) {
+      typeText("u")
+      undoCount++
+    }
+    assertState("start ${c}middle end")
+  }
 }

src/test/java/org/jetbrains/plugins/ideavim/action/MotionActionTest.kt

@@ -875,15 +875,6 @@ class MotionActionTest : VimTestCase() {
     assertOffset(9)
   }
 
-  // VIM-965 |[m|
-  @TestWithoutNeovim(reason = SkipNeovimReason.DIFFERENT, "File type specific")
-  @Test
-  fun testMethodMovingInNonJavaFile() {
-    configureByJsonText("{\"foo\": \"${c}bar\"}\n")
-    typeText(injector.parser.parseKeys("[m"))
-    assertState("{\"foo\": \"${c}bar\"}\n")
-  }
-
   // VIM-331 |w|
   @TestWithoutNeovim(reason = SkipNeovimReason.UNCLEAR)
   @Test

src/test/java/org/jetbrains/plugins/ideavim/action/MultipleCaretsTest.kt

@@ -18,7 +18,6 @@ import com.maddyhome.idea.vim.newapi.vim
 import com.maddyhome.idea.vim.state.mode.SelectionType
 import org.jetbrains.plugins.ideavim.VimBehaviorDiffers
 import org.jetbrains.plugins.ideavim.VimTestCase
-import org.junit.jupiter.api.Disabled
 import org.junit.jupiter.api.Test
 import kotlin.test.assertNotNull
 
@@ -1822,7 +1821,6 @@ $c five six se${c}ven eight
     )
   }
 
-  @Disabled("Action execution in tests is broken for 2024.2")
   @Test
   fun testInsertNewLineAboveAction() {
     typeTextInFile(
@@ -1849,7 +1847,6 @@ $c five six se${c}ven eight
     )
   }
 
-  @Disabled("Action execution in tests is broken for 2024.2")
   @VimBehaviorDiffers(originalVimAfter = "${c}\n${c}\nabcde\n${c}\n${c}\nabcde\n")
   @Test
   fun testInsertNewLineAboveActionWithMultipleCaretsInLine() {
@@ -1864,7 +1861,6 @@ $c five six se${c}ven eight
     assertState("${c}\nabcde\n${c}\nabcde\n")
   }
 
-  @Disabled("Action execution in tests is broken for 2024.2")
   @Test
   fun testInsertNewLineBelowAction() {
     typeTextInFile(
@@ -2185,16 +2181,18 @@ rtyfg${c}hzxc"""
     val vimEditor = fixture.editor.vim
     val context = injector.executionContextManager.getEditorExecutionContext(vimEditor)
     injector.registerGroup.storeText(vimEditor, context, '*', "fgh")
-    ApplicationManager.getApplication().runWriteAction {
-      VimPlugin.getRegister()
-        .storeText(
-          IjVimEditor(editor),
-          context,
-          editor.vim.primaryCaret(),
-          TextRange(16, 19),
-          SelectionType.CHARACTER_WISE,
-          false
-        )
+    ApplicationManager.getApplication().invokeAndWait {
+      ApplicationManager.getApplication().runWriteAction {
+        VimPlugin.getRegister()
+          .storeText(
+            IjVimEditor(editor),
+            context,
+            editor.vim.primaryCaret(),
+            TextRange(16, 19),
+            SelectionType.CHARACTER_WISE,
+            false
+          )
+      }
     }
     typeText(injector.parser.parseKeys("\"*P"))
     val after = "fg${c}hqfg${c}hwe asd zxc rty fg${c}hfgh vbn"

src/test/java/org/jetbrains/plugins/ideavim/action/change/ComplexUndoTest.kt

@@ -0,0 +1,557 @@
+/*
+ * Copyright 2003-2023 The IdeaVim authors
+ *
+ * Use of this source code is governed by an MIT-style
+ * license that can be found in the LICENSE.txt file or at
+ * https://opensource.org/licenses/MIT.
+ */
+
+package org.jetbrains.plugins.ideavim.action.change
+
+import org.jetbrains.plugins.ideavim.VimTestCase
+import org.junit.jupiter.api.Test
+
+/**
+ * Tests for complex undo scenarios involving motion and change operations
+ * These tests verify that undo correctly restores both text and cursor position
+ */
+class ComplexUndoTest : VimTestCase() {
+  @Test
+  fun `test undo change inside parentheses with cursor movement`() {
+    // This is the example from the user's request
+    configureByText("a${c}bc(xxx)def")
+    typeText("ci(")
+    typeText("yyy")
+    typeText("<Esc>")
+    assertState("abc(yy${c}y)def")
+    typeText("u")
+    assertState("a${c}bc(xxx)def")
+  }
+
+  @Test
+  fun `test undo change inside parentheses with cursor movement with oldundo`() {
+    // This is the example from the user's request
+    configureByText("a${c}bc(xxx)def")
+    try {
+      enterCommand("set oldundo")
+      typeText("ci(")
+      typeText("yyy")
+      typeText("<Esc>")
+      assertState("abc(yy${c}y)def")
+      typeText("u")
+      assertState("abc(yyy${c})def")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo delete inside brackets with cursor movement`() {
+    configureByText("fo${c}o[bar]baz")
+    typeText("di[")
+    assertState("foo[${c}]baz")
+    typeText("u")
+    assertState("fo${c}o[bar]baz")
+  }
+
+  @Test
+  fun `test undo delete inside brackets with cursor movement with oldundo`() {
+    configureByText("fo${c}o[bar]baz")
+    try {
+      enterCommand("set oldundo")
+      typeText("di[")
+      assertState("foo[${c}]baz")
+      typeText("u")
+      assertState("fo${c}o[bar]baz")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo change inside quotes with cursor movement`() {
+    configureByText("Say ${c}hello \"world\" today")
+    typeText("ci\"")
+    typeText("universe")
+    typeText("<Esc>")
+    assertState("Say hello \"univers${c}e\" today")
+    typeText("u")
+    assertState("Say ${c}hello \"world\" today")
+  }
+
+  @Test
+  fun `test undo change inside quotes with cursor movement with oldundo`() {
+    configureByText("Say ${c}hello \"world\" today")
+    try {
+      enterCommand("set oldundo")
+      typeText("ci\"")
+      typeText("universe")
+      typeText("<Esc>")
+      assertState("Say hello \"univers${c}e\" today")
+      typeText("u")
+      assertState("Say hello \"universe${c}\" today")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo delete word with cursor at different position`() {
+    configureByText("The qu${c}ick brown fox")
+    typeText("daw")  // Delete a word (including surrounding spaces)
+    assertState("The ${c}brown fox")
+    typeText("u")
+    assertState("The qu${c}ick brown fox")
+  }
+
+  @Test
+  fun `test undo delete word with cursor at different position with oldundo`() {
+    configureByText("The qu${c}ick brown fox")
+    try {
+      enterCommand("set oldundo")
+      typeText("daw")  // Delete a word (including surrounding spaces)
+      assertState("The ${c}brown fox")
+      typeText("u")
+      assertState("The qu${c}ick brown fox")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo change paragraph with cursor movement`() {
+    configureByText(
+      """
+      First paragraph.
+      
+      Sec${c}ond paragraph
+      with multiple lines.
+      
+      Third paragraph.
+    """.trimIndent()
+    )
+    typeText("cip")
+    typeText("New content")
+    typeText("<Esc>")
+    assertState(
+      """
+      First paragraph.
+      
+      New conten${c}t
+      
+      Third paragraph.
+    """.trimIndent()
+    )
+    typeText("u")
+    assertState(
+      """
+      First paragraph.
+      
+      Sec${c}ond paragraph
+      with multiple lines.
+      
+      Third paragraph.
+    """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test undo change paragraph with cursor movement with oldundo`() {
+    configureByText(
+      """
+      First paragraph.
+      
+      Sec${c}ond paragraph
+      with multiple lines.
+      
+      Third paragraph.
+    """.trimIndent()
+    )
+    try {
+      enterCommand("set oldundo")
+      typeText("cip")
+      typeText("New content")
+      typeText("<Esc>")
+      assertState(
+        """
+      First paragraph.
+      
+      New conten${c}t
+      
+      Third paragraph.
+    """.trimIndent()
+      )
+      typeText("u")
+      assertState(
+        """
+      First paragraph.
+      
+      New content${c}
+      
+      Third paragraph.
+    """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo delete to search result`() {
+    configureByText("abc${c}defghijklmnop")
+    typeText("d/jkl<CR>")  // Delete to search result
+    assertState("abc${c}jklmnop")
+    typeText("u")
+    assertState("abc${c}defghijklmnop")
+  }
+
+  @Test
+  fun `test undo delete to search result with oldundo`() {
+    configureByText("abc${c}defghijklmnop")
+    try {
+      enterCommand("set oldundo")
+      typeText("d/jkl<CR>")  // Delete to search result
+      assertState("abc${c}jklmnop")
+      typeText("u")
+      assertState("abc${c}defghijklmnop")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo change to mark with cursor movement`() {
+    configureByText(
+      """
+      Li${c}ne 1
+      Line 2
+      Line 3
+      Line 4
+    """.trimIndent()
+    )
+    typeText("ma")  // Set mark 'a'
+    typeText("2j")   // Move down 2 lines
+    assertState(
+      """
+      Line 1
+      Line 2
+      Li${c}ne 3
+      Line 4
+    """.trimIndent()
+    )
+    typeText("c'a")  // Change to mark 'a'
+    typeText("Changed")
+    typeText("<Esc>")
+    assertState(
+      """
+      Change${c}d
+      Line 4
+    """.trimIndent()
+    )
+    typeText("u")
+    assertState(
+      """
+      Line 1
+      Line 2
+      Li${c}ne 3
+      Line 4
+    """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test undo change to mark with cursor movement with oldundo`() {
+    configureByText(
+      """
+      Li${c}ne 1
+      Line 2
+      Line 3
+      Line 4
+    """.trimIndent()
+    )
+    try {
+      enterCommand("set oldundo")
+      typeText("ma")  // Set mark 'a'
+      typeText("2j")   // Move down 2 lines
+      assertState(
+        """
+      Line 1
+      Line 2
+      Li${c}ne 3
+      Line 4
+    """.trimIndent()
+      )
+      typeText("c'a")  // Change to mark 'a'
+      typeText("Changed")
+      typeText("<Esc>")
+      assertState(
+        """
+      Change${c}d
+      Line 4
+    """.trimIndent()
+      )
+      typeText("u")
+      assertState(
+        """
+      Changed${c}
+      Line 4
+    """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo substitute with cursor movement`() {
+    configureByText("${c}Hello world hello")
+    typeText(":s/hello/goodbye/gi<CR>")  // Substitute with flags
+    assertState("${c}goodbye world goodbye")
+    typeText("u")
+    assertState("${c}Hello world hello")
+  }
+
+  @Test
+  fun `test undo substitute with cursor movement with oldundo`() {
+    configureByText("${c}Hello world hello")
+    try {
+      enterCommand("set oldundo")
+      typeText(":s/hello/goodbye/gi<CR>")  // Substitute with flags
+      assertState("${c}goodbye world goodbye")
+      typeText("u")
+      assertState("${c}Hello world hello")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo multiple operations in sequence`() {
+    configureByText("${c}abc def ghi")
+
+    // First operation: delete word
+    typeText("dw")
+    assertState("${c}def ghi")
+
+    // Second operation: change word
+    typeText("cw")
+    typeText("xyz")
+    typeText("<Esc>")
+    assertState("xy${c}z ghi")
+
+    // Third operation: append at end
+    typeText("A")
+    typeText(" jkl")
+    typeText("<Esc>")
+    assertState("xyz ghi jk${c}l")
+
+    // Undo all operations
+    typeText("u")
+    assertState("xyz ghi${c}")
+
+    typeText("u")
+    assertState("${c}def ghi")
+
+    typeText("u")
+    assertState("${c}abc def ghi")
+  }
+
+  @Test
+  fun `test undo multiple operations in sequence with oldundo`() {
+    configureByText("${c}abc def ghi")
+    try {
+      enterCommand("set oldundo")
+
+      // First operation: delete word
+      typeText("dw")
+      assertState("${c}def ghi")
+
+      // Second operation: change word
+      typeText("cw")
+      typeText("xyz")
+      typeText("<Esc>")
+      assertState("xy${c}z ghi")
+
+      // Third operation: append at end
+      typeText("A")
+      typeText(" jkl")
+      typeText("<Esc>")
+      assertState("xyz ghi jk${c}l")
+
+      // Undo all operations
+      typeText("u")
+      assertState("xyz ghi jkl${c}")
+
+      typeText("u")
+      assertState("xyz ghi${c}")
+
+      typeText("u")
+      assertState("xyz${c} ghi")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo with text objects and counts`() {
+    configureByText("function(${c}arg1, arg2, arg3)")
+    typeText("d2f,")  // Delete to 2nd comma
+    assertState("function(${c} arg3)")
+    typeText("u")
+    assertState("function(${c}arg1, arg2, arg3)")
+  }
+
+  @Test
+  fun `test undo with text objects and counts with oldundo`() {
+    configureByText("function(${c}arg1, arg2, arg3)")
+    try {
+      enterCommand("set oldundo")
+      typeText("d2f,")  // Delete to 2nd comma
+      assertState("function(${c} arg3)")
+      typeText("u")
+      assertState("function(${c}arg1, arg2, arg3)")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo inner word at end of word`() {
+    configureByText("The quic${c}k brown fox")
+    typeText("diw")
+    assertState("The ${c} brown fox")
+    typeText("u")
+    assertState("The quic${c}k brown fox")
+  }
+
+  @Test
+  fun `test undo inner word at end of word with oldundo`() {
+    configureByText("The quic${c}k brown fox")
+    try {
+      enterCommand("set oldundo")
+      typeText("diw")
+      assertState("The ${c} brown fox")
+      typeText("u")
+      assertState("The quic${c}k brown fox")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo change with register and motion`() {
+    configureByText("${c}Hello world")
+    typeText("\"aciw")  // Change inner word into register 'a'
+    typeText("Goodbye")
+    typeText("<Esc>")
+    assertState("Goodby${c}e world")
+    typeText("u")
+    assertState("${c}Hello world")
+  }
+
+  @Test
+  fun `test undo change with register and motion with oldundo`() {
+    configureByText("${c}Hello world")
+    try {
+      enterCommand("set oldundo")
+      typeText("\"aciw")  // Change inner word into register 'a'
+      typeText("Goodbye")
+      typeText("<Esc>")
+      assertState("Goodby${c}e world")
+      typeText("u")
+      assertState("Goodbye${c} world")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo join with indentation handling`() {
+    configureByText(
+      """
+      if (condition) {
+          ${c}doSomething();
+          doMore();
+      }
+    """.trimIndent()
+    )
+    typeText("J")
+    assertState(
+      """
+      if (condition) {
+          doSomething();${c} doMore();
+      }
+    """.trimIndent()
+    )
+    typeText("u")
+    assertState(
+      """
+      if (condition) {
+          ${c}doSomething();
+          doMore();
+      }
+    """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test undo join with indentation handling with oldundo`() {
+    configureByText(
+      """
+      if (condition) {
+          ${c}doSomething();
+          doMore();
+      }
+    """.trimIndent()
+    )
+    try {
+      enterCommand("set oldundo")
+      typeText("J")
+      assertState(
+        """
+      if (condition) {
+          doSomething();${c} doMore();
+      }
+    """.trimIndent()
+      )
+      typeText("u")
+      assertState(
+        """
+      if (condition) {
+          ${c}doSomething();
+          doMore();
+      }
+    """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo replace mode changes`() {
+    configureByText("${c}Hello world")
+    typeText("R")
+    typeText("Goodbye")
+    typeText("<Esc>")
+    assertState("Goodby${c}eorld")
+    typeText("u")
+    assertState("${c}Hello world")
+  }
+
+  @Test
+  fun `test undo replace mode changes with oldundo`() {
+    configureByText("${c}Hello world")
+    try {
+      enterCommand("set oldundo")
+      typeText("R")
+      typeText("Goodbye")
+      typeText("<Esc>")
+      assertState("Goodby${c}eorld")
+      typeText("u")
+      assertState("Goodbye${c}orld")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+}

src/test/java/org/jetbrains/plugins/ideavim/action/change/OperatorActionTest.kt

@@ -9,7 +9,6 @@
 package org.jetbrains.plugins.ideavim.action.change
 
 import org.jetbrains.plugins.ideavim.VimTestCase
-import org.junit.jupiter.api.Disabled
 import org.junit.jupiter.api.Test
 
 class OperatorActionTest : VimTestCase() {
@@ -154,7 +153,6 @@ class OperatorActionTest : VimTestCase() {
   }
 
   @Test
-  @Disabled(":set does not correctly parse the quotes in the lambda syntax")
   // The parser is treating the second double-quote char as a comment. The argument to the command is parsed as:
   // opfunc={ arg -> execute "`[v`]rx
   // The map command is properly handled - the `<CR>g@` is correctly understood, and the full lambda is passed to the

src/test/java/org/jetbrains/plugins/ideavim/action/change/change/ChangeCaseToggleCharacterActionTest.kt

@@ -85,4 +85,239 @@ class ChangeCaseToggleCharacterActionTest : VimTestCase() {
       this.enterCommand("set whichwrap=~")
     }
   }
+
+  @Test
+  fun `test undo after toggle case single character`() {
+    configureByText("Hello ${c}World")
+    typeText("~")
+    assertState("Hello w${c}orld")
+    typeText("u")
+    assertState("Hello ${c}World")
+  }
+
+  @Test
+  fun `test undo after toggle case single character with oldundo`() {
+    configureByText("Hello ${c}World")
+    try {
+      enterCommand("set oldundo")
+      typeText("~")
+      assertState("Hello w${c}orld")
+      typeText("u")
+      assertState("Hello ${c}World")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo after toggle case multiple characters`() {
+    configureByText("${c}hello WORLD")
+    typeText("5~")
+    assertState("HELLO${c} WORLD")
+    typeText("u")
+    assertState("${c}hello WORLD")
+  }
+
+  @Test
+  fun `test undo after toggle case multiple characters with oldundo`() {
+    configureByText("${c}hello WORLD")
+    try {
+      enterCommand("set oldundo")
+      typeText("5~")
+      assertState("HELLO${c} WORLD")
+      typeText("u")
+      assertState("${c}hello WORLD")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test multiple undo after sequential toggle case`() {
+    configureByText("${c}aBc")
+    typeText("~")
+    assertState("A${c}Bc")
+    typeText("~")
+    assertState("Ab${c}c")
+    typeText("~")
+    assertState("Ab${c}C")
+    
+    // Undo third toggle
+    typeText("u")
+    assertState("Ab${c}c")
+    
+    // Undo second toggle
+    typeText("u")
+    assertState("A${c}Bc")
+    
+    // Undo first toggle
+    typeText("u")
+    assertState("${c}aBc")
+  }
+
+  @Test
+  fun `test multiple undo after sequential toggle case with oldundo`() {
+    configureByText("${c}aBc")
+    try {
+      enterCommand("set oldundo")
+      typeText("~")
+      assertState("A${c}Bc")
+      typeText("~")
+      assertState("Ab${c}c")
+      typeText("~")
+      assertState("Ab${c}C")
+
+      // Undo third toggle
+      typeText("u")
+      assertState("Ab${c}c")
+
+      // Undo second toggle
+      typeText("u")
+      assertState("A${c}Bc")
+
+      // Undo first toggle
+      typeText("u")
+      assertState("${c}aBc")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo toggle case motion`() {
+    configureByText("${c}hello world")
+    typeText("g~w")
+    assertState("${c}HELLO world")
+    typeText("u")
+    assertState("${c}hello world")
+  }
+
+  @Test
+  fun `test undo toggle case motion with oldundo`() {
+    configureByText("${c}hello world")
+    try {
+      enterCommand("set oldundo")
+      typeText("g~w")
+      assertState("${c}HELLO world")
+      typeText("u")
+      assertState("${c}hello world")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo uppercase motion`() {
+    configureByText("${c}hello world")
+    typeText("gUw")
+    assertState("${c}HELLO world")
+    typeText("u")
+    assertState("${c}hello world")
+  }
+
+  @Test
+  fun `test undo uppercase motion with oldundo`() {
+    configureByText("${c}hello world")
+    try {
+      enterCommand("set oldundo")
+      typeText("gUw")
+      assertState("${c}HELLO world")
+      typeText("u")
+      assertState("${c}hello world")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo lowercase motion`() {
+    configureByText("${c}HELLO WORLD")
+    typeText("guw")
+    assertState("${c}hello WORLD")
+    typeText("u")
+    assertState("${c}HELLO WORLD")
+  }
+
+  @Test
+  fun `test undo lowercase motion with oldundo`() {
+    configureByText("${c}HELLO WORLD")
+    try {
+      enterCommand("set oldundo")
+      typeText("guw")
+      assertState("${c}hello WORLD")
+      typeText("u")
+      assertState("${c}HELLO WORLD")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo toggle case line`() {
+    configureByText("${c}Hello World")
+    typeText("g~~")
+    assertState("${c}hELLO wORLD")
+    typeText("u")
+    assertState("${c}Hello World")
+  }
+
+  @Test
+  fun `test undo toggle case line with oldundo`() {
+    configureByText("${c}Hello World")
+    try {
+      enterCommand("set oldundo")
+      typeText("g~~")
+      assertState("${c}hELLO wORLD")
+      typeText("u")
+      assertState("${c}Hello World")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo uppercase line`() {
+    configureByText("${c}Hello World")
+    typeText("gUU")
+    assertState("${c}HELLO WORLD")
+    typeText("u")
+    assertState("${c}Hello World")
+  }
+
+  @Test
+  fun `test undo uppercase line with oldundo`() {
+    configureByText("${c}Hello World")
+    try {
+      enterCommand("set oldundo")
+      typeText("gUU")
+      assertState("${c}HELLO WORLD")
+      typeText("u")
+      assertState("${c}Hello World")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo lowercase line`() {
+    configureByText("${c}HELLO WORLD")
+    typeText("guu")
+    assertState("${c}hello world")
+    typeText("u")
+    assertState("${c}HELLO WORLD")
+  }
+
+  @Test
+  fun `test undo lowercase line with oldundo`() {
+    configureByText("${c}HELLO WORLD")
+    try {
+      enterCommand("set oldundo")
+      typeText("guu")
+      assertState("${c}hello world")
+      typeText("u")
+      assertState("${c}HELLO WORLD")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
 }

src/test/java/org/jetbrains/plugins/ideavim/action/change/change/ChangeMotionActionTest.kt

@@ -12,7 +12,6 @@ package org.jetbrains.plugins.ideavim.action.change.change
 
 import com.maddyhome.idea.vim.state.mode.Mode
 import org.jetbrains.plugins.ideavim.VimTestCase
-import org.junit.jupiter.api.Disabled
 import org.junit.jupiter.api.Test
 
 class ChangeMotionActionTest : VimTestCase() {
@@ -150,9 +149,7 @@ class ChangeMotionActionTest : VimTestCase() {
   }
 
   // VIM-276 |c| |F|
-  @Suppress("unused")
   @Test
-  @Disabled
   fun testChangeLinesToBackwards() {
     doTest(
       "cFc",
@@ -208,4 +205,280 @@ class ChangeMotionActionTest : VimTestCase() {
       """.trimIndent()
     )
   }
+
+  @Test
+  fun `test undo after change word`() {
+    configureByText("Hello ${c}world and more")
+    typeText("cw")
+    typeText("Vim")
+    typeText("<Esc>")
+    assertState("Hello Vi${c}m and more")
+    typeText("u")
+    assertState("Hello ${c}world and more")
+  }
+
+  @Test
+  fun `test undo after change word with oldundo`() {
+    configureByText("Hello ${c}world and more")
+    try {
+      enterCommand("set oldundo")
+      typeText("cw")
+      typeText("Vim")
+      typeText("<Esc>")
+      assertState("Hello Vi${c}m and more")
+      typeText("u")
+      assertState("Hello Vim${c} and more")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo after change line`() {
+    configureByText(
+      """
+      First line
+      ${c}Second line with text
+      Third line
+    """.trimIndent()
+    )
+    typeText("cc")
+    typeText("Changed line")
+    typeText("<Esc>")
+    assertState(
+      """
+      First line
+      Changed lin${c}e
+      Third line
+    """.trimIndent()
+    )
+    typeText("u")
+    assertState(
+      """
+      First line
+      ${c}Second line with text
+      Third line
+    """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test undo after change line with oldundo`() {
+    configureByText(
+      """
+      First line
+      ${c}Second line with text
+      Third line
+    """.trimIndent()
+    )
+    try {
+      enterCommand("set oldundo")
+      typeText("cc")
+      typeText("Changed line")
+      typeText("<Esc>")
+      assertState(
+        """
+      First line
+      Changed lin${c}e
+      Third line
+    """.trimIndent()
+      )
+      typeText("u")
+      assertState(
+        """
+      First line
+      Changed line${c}
+      Third line
+    """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo after change to end of line`() {
+    configureByText("Start ${c}middle end")
+    typeText("C")
+    typeText("new ending")
+    typeText("<Esc>")
+    assertState("Start new endin${c}g")
+    typeText("u")
+    assertState("Start ${c}middle end")
+  }
+
+  @Test
+  fun `test undo after change to end of line with oldundo`() {
+    configureByText("Start ${c}middle end")
+    try {
+      enterCommand("set oldundo")
+      typeText("C")
+      typeText("new ending")
+      typeText("<Esc>")
+      assertState("Start new endin${c}g")
+      typeText("u")
+      assertState("Start new ending${c}")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo after change with motion`() {
+    configureByText("The ${c}quick brown fox")
+    typeText("c3w")
+    typeText("slow")
+    typeText("<Esc>")
+    assertState("The slo${c}w")
+    typeText("u")
+    assertState("The ${c}quick brown fox")
+  }
+
+  @Test
+  fun `test undo after change with motion with oldundo`() {
+    configureByText("The ${c}quick brown fox")
+    try {
+      enterCommand("set oldundo")
+      typeText("c3w")
+      typeText("slow")
+      typeText("<Esc>")
+      assertState("The slo${c}w")
+      typeText("u")
+      assertState("The slow${c}")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo change with motion and caret movement`() {
+    configureByText("a${c}bc(xxx)def")
+    typeText("ci(")
+    typeText("yyy")
+    typeText("<Esc>")
+    assertState("abc(yy${c}y)def")
+    typeText("u")
+    assertState("a${c}bc(xxx)def")
+  }
+
+  @Test
+  fun `test undo change with motion and caret movement with oldundo`() {
+    configureByText("a${c}bc(xxx)def")
+    try {
+      enterCommand("set oldundo")
+      typeText("ci(")
+      typeText("yyy")
+      typeText("<Esc>")
+      assertState("abc(yy${c}y)def")
+      typeText("u")
+      assertState("abc(yyy${c})def")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test multiple undo after sequential changes`() {
+    configureByText("${c}one two three")
+    typeText("cw")
+    typeText("ONE")
+    typeText("<Esc>")
+    assertState("ON${c}E two three")
+
+    typeText("w")
+    typeText("cw")
+    typeText("TWO")
+    typeText("<Esc>")
+    assertState("ONE TW${c}O three")
+
+    // Undo second change
+    typeText("u")
+    assertState("ONE ${c}two three")
+
+    // Undo first change
+    typeText("u")
+    assertState("${c}one two three")
+  }
+
+  @Test
+  fun `test multiple undo after sequential changes with oldundo`() {
+    configureByText("${c}one two three")
+    try {
+      enterCommand("set oldundo")
+      typeText("cw")
+      typeText("ONE")
+      typeText("<Esc>")
+      assertState("ON${c}E two three")
+
+      typeText("w")
+      typeText("cw")
+      typeText("TWO")
+      typeText("<Esc>")
+      assertState("ONE TW${c}O three")
+
+      // Undo second change
+      typeText("u")
+      assertState("ONE TWO${c} three")
+
+      // Undo first change
+      typeText("u")
+      assertState("ONE ${c} three")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo change character`() {
+    configureByText("a${c}bcdef")
+    typeText("s")
+    typeText("X")
+    typeText("<Esc>")
+    assertState("a${c}Xcdef")
+    typeText("u")
+    assertState("a${c}bcdef")
+  }
+
+  @Test
+  fun `test undo change character with oldundo`() {
+    configureByText("a${c}bcdef")
+    try {
+      enterCommand("set oldundo")
+      typeText("s")
+      typeText("X")
+      typeText("<Esc>")
+      assertState("a${c}Xcdef")
+      typeText("u")
+      assertState("aX${c}cdef")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo change multiple characters`() {
+    configureByText("abc${c}defghijk")
+    typeText("3s")
+    typeText("XXX")
+    typeText("<Esc>")
+    assertState("abcXX${c}Xghijk")
+    typeText("u")
+    assertState("abc${c}defghijk")
+  }
+
+  @Test
+  fun `test undo change multiple characters with oldundo`() {
+    configureByText("abc${c}defghijk")
+    try {
+      enterCommand("set oldundo")
+      typeText("3s")
+      typeText("XXX")
+      typeText("<Esc>")
+      assertState("abcXX${c}Xghijk")
+      typeText("u")
+      assertState("abcXXX${c}ghijk")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
 }

src/test/java/org/jetbrains/plugins/ideavim/action/change/change/number/ChangeNumberDecActionTest.kt

@@ -47,4 +47,245 @@ class ChangeNumberDecActionTest : VimTestCase() {
       Mode.NORMAL(),
     )
   }
+
+  @Test
+  fun `test undo after decrement number`() {
+    configureByText("The answer is ${c}42")
+    typeText("<C-X>")
+    assertState("The answer is 4${c}1")
+    typeText("u")
+    assertState("The answer is ${c}42")
+  }
+
+  @Test
+  fun `test undo after decrement number with oldundo`() {
+    configureByText("The answer is ${c}42")
+    try {
+      enterCommand("set oldundo")
+      typeText("<C-X>")
+      assertState("The answer is 4${c}1")
+      typeText("u")
+      assertState("The answer is ${c}42")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo after decrement number with caret move`() {
+    configureByText("The answer ${c}is 42")
+    typeText("<C-X>")
+    assertState("The answer is 4${c}1")
+    typeText("u")
+    assertState("The answer ${c}is 42")
+  }
+
+  @Test
+fun `test undo after decrement number with caret move with oldundo`() {
+    configureByText("The answer ${c}is 42")
+    try {
+      enterCommand("set oldundo")
+      typeText("<C-X>")
+      assertState("The answer is 4${c}1")
+      typeText("u")
+      assertState("The answer ${c}is 42")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo after decrement with count`() {
+    configureByText("Count: ${c}20")
+    typeText("5<C-X>")
+    assertState("Count: 1${c}5")
+    typeText("u")
+    assertState("Count: ${c}20")
+  }
+
+  @Test
+  fun `test undo after decrement with count with oldundo`() {
+    configureByText("Count: ${c}20")
+    try {
+      enterCommand("set oldundo")
+      typeText("5<C-X>")
+      assertState("Count: 1${c}5")
+      typeText("u")
+      assertState("Count: ${c}20")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo after decrement negative number`() {
+    configureByText("Temperature: ${c}-5 degrees")
+    typeText("<C-X>")
+    assertState("Temperature: -${c}6 degrees")
+    typeText("u")
+    assertState("Temperature: ${c}-5 degrees")
+  }
+
+  @Test
+  fun `test undo after decrement negative number with oldundo`() {
+    configureByText("Temperature: ${c}-5 degrees")
+    try {
+      enterCommand("set oldundo")
+      typeText("<C-X>")
+      assertState("Temperature: -${c}6 degrees")
+      typeText("u")
+      assertState("Temperature: ${c}-5 degrees")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test multiple undo after sequential decrements`() {
+    configureByText("Value: ${c}100")
+    typeText("<C-X>")
+    assertState("Value: 9${c}9")
+    typeText("<C-X>")
+    assertState("Value: 9${c}8")
+    typeText("<C-X>")
+    assertState("Value: 9${c}7")
+
+    // Undo third decrement
+    typeText("u")
+    assertState("Value: 9${c}8")
+
+    // Undo second decrement
+    typeText("u")
+    assertState("Value: 9${c}9")
+
+    // Undo first decrement
+    typeText("u")
+    assertState("Value: ${c}100")
+  }
+
+  @Test
+  fun `test multiple undo after sequential decrements with oldundo`() {
+    configureByText("Value: ${c}100")
+    try {
+      enterCommand("set oldundo")
+      typeText("<C-X>")
+      assertState("Value: 9${c}9")
+      typeText("<C-X>")
+      assertState("Value: 9${c}8")
+      typeText("<C-X>")
+      assertState("Value: 9${c}7")
+
+      // Undo third decrement
+      typeText("u")
+      assertState("Value: 9${c}8")
+
+      // Undo second decrement
+      typeText("u")
+      assertState("Value: 9${c}9")
+
+      // Undo first decrement
+      typeText("u")
+      assertState("Value: ${c}100")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo decrement with visual selection`() {
+    configureByText("""
+      ${c}10
+      20
+      30
+    """.trimIndent())
+    typeText("Vj<C-X>")  // Visual select first two lines and decrement
+    assertState("""
+      ${c}9
+      19
+      30
+    """.trimIndent())
+    typeText("u")
+    assertState("""
+      ${c}10
+      20
+      30
+    """.trimIndent())
+  }
+
+  @Test
+  fun `test undo decrement with visual selection with oldundo`() {
+    configureByText("""
+      ${c}10
+      20
+      30
+    """.trimIndent())
+    try {
+      enterCommand("set oldundo")
+      typeText("Vj<C-X>")  // Visual select first two lines and decrement
+      assertState("""
+        ${c}9
+        19
+        30
+      """.trimIndent())
+      typeText("u")
+      assertState("""
+        ${c}10
+        20
+        30
+      """.trimIndent())
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo increment and decrement combination`() {
+    configureByText("Number: ${c}50")
+    typeText("<C-A>")
+    assertState("Number: 5${c}1")
+    typeText("<C-X>")
+    assertState("Number: 5${c}0")
+    typeText("<C-X>")
+    assertState("Number: 4${c}9")
+
+    // Undo second decrement
+    typeText("u")
+    assertState("Number: 5${c}0")
+
+    // Undo first decrement
+    typeText("u")
+    assertState("Number: 5${c}1")
+
+    // Undo increment
+    typeText("u")
+    assertState("Number: ${c}50")
+  }
+
+  @Test
+  fun `test undo increment and decrement combination with oldundo`() {
+    configureByText("Number: ${c}50")
+    try {
+      enterCommand("set oldundo")
+      typeText("<C-A>")
+      assertState("Number: 5${c}1")
+      typeText("<C-X>")
+      assertState("Number: 5${c}0")
+      typeText("<C-X>")
+      assertState("Number: 4${c}9")
+
+      // Undo second decrement
+      typeText("u")
+      assertState("Number: 5${c}0")
+
+      // Undo first decrement
+      typeText("u")
+      assertState("Number: 5${c}1")
+
+      // Undo increment
+      typeText("u")
+      assertState("Number: ${c}50")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
 }

src/test/java/org/jetbrains/plugins/ideavim/action/change/change/number/ChangeNumberIncActionTest.kt

@@ -19,4 +19,231 @@ class ChangeNumberIncActionTest : VimTestCase() {
   fun `test inc fancy number`() {
     doTest("<C-A>", "1${c}0X0", "10X1", Mode.NORMAL())
   }
+
+  @Test
+  fun `test undo after increment number`() {
+    configureByText("The answer is ${c}42")
+    typeText("<C-A>")
+    assertState("The answer is 4${c}3")
+    typeText("u")
+    assertState("The answer is ${c}42")
+  }
+
+  @Test
+  fun `test undo after increment number with oldundo`() {
+    configureByText("The answer is ${c}42")
+    try {
+      enterCommand("set oldundo")
+      typeText("<C-A>")
+      assertState("The answer is 4${c}3")
+      typeText("u")
+      assertState("The answer is ${c}42")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo after increment with count`() {
+    configureByText("Count: ${c}10")
+    typeText("5<C-A>")
+    assertState("Count: 1${c}5")
+    typeText("u")
+    assertState("Count: ${c}10")
+  }
+
+  @Test
+  fun `test undo after increment with count with oldundo`() {
+    configureByText("Count: ${c}10")
+    try {
+      enterCommand("set oldundo")
+      typeText("5<C-A>")
+      assertState("Count: 1${c}5")
+      typeText("u")
+      assertState("Count: ${c}10")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo after increment negative number`() {
+    configureByText("Temperature: ${c}-5 degrees")
+    typeText("<C-A>")
+    assertState("Temperature: -${c}4 degrees")
+    typeText("u")
+    assertState("Temperature: ${c}-5 degrees")
+  }
+
+  @Test
+  fun `test undo after increment negative number with oldundo`() {
+    configureByText("Temperature: ${c}-5 degrees")
+    try {
+      enterCommand("set oldundo")
+      typeText("<C-A>")
+      assertState("Temperature: -${c}4 degrees")
+      typeText("u")
+      assertState("Temperature: ${c}-5 degrees")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test multiple undo after sequential increments`() {
+    configureByText("Value: ${c}100")
+    typeText("<C-A>")
+    assertState("Value: 10${c}1")
+    typeText("<C-A>")
+    assertState("Value: 10${c}2")
+    typeText("<C-A>")
+    assertState("Value: 10${c}3")
+
+    // Undo third increment
+    typeText("u")
+    assertState("Value: 10${c}2")
+
+    // Undo second increment
+    typeText("u")
+    assertState("Value: 10${c}1")
+
+    // Undo first increment
+    typeText("u")
+    assertState("Value: ${c}100")
+  }
+
+  @Test
+  fun `test multiple undo after sequential increments with oldundo`() {
+    configureByText("Value: ${c}100")
+    try {
+      enterCommand("set oldundo")
+      typeText("<C-A>")
+      assertState("Value: 10${c}1")
+      typeText("<C-A>")
+      assertState("Value: 10${c}2")
+      typeText("<C-A>")
+      assertState("Value: 10${c}3")
+
+      // Undo third increment
+      typeText("u")
+      assertState("Value: 10${c}2")
+
+      // Undo second increment
+      typeText("u")
+      assertState("Value: 10${c}1")
+
+      // Undo first increment
+      typeText("u")
+      assertState("Value: ${c}100")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo increment with visual selection`() {
+    configureByText(
+      """
+      ${c}10
+      20
+      30
+    """.trimIndent()
+    )
+    typeText("Vj<C-A>")  // Visual select first two lines and increment
+    assertState(
+      """
+      ${c}11
+      21
+      30
+    """.trimIndent()
+    )
+    typeText("u")
+    assertState(
+      """
+      ${c}10
+      20
+      30
+    """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test undo increment with visual selection with oldundo`() {
+    configureByText(
+      """
+      ${c}10
+      20
+      30
+    """.trimIndent()
+    )
+    try {
+      enterCommand("set oldundo")
+      typeText("Vj<C-A>")  // Visual select first two lines and increment
+      assertState(
+        """
+      ${c}11
+      21
+      30
+    """.trimIndent()
+      )
+      typeText("u")
+      assertState(
+        """
+      ${c}10
+      20
+      30
+    """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo increment octal number`() {
+    // OCT is disabled by default
+    configureByText("Octal: ${c}0777")
+    typeText("<C-A>")
+    assertState("Octal: 077${c}8")
+    typeText("u")
+    assertState("Octal: ${c}0777")
+  }
+
+  @Test
+  fun `test undo increment octal number with oldundo`() {
+    // OCT is disabled by default
+    configureByText("Octal: ${c}0777")
+    try {
+      enterCommand("set oldundo")
+      typeText("<C-A>")
+      assertState("Octal: 077${c}8")
+      typeText("u")
+      assertState("Octal: ${c}0777")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo increment hex number`() {
+    configureByText("Hex: ${c}0xff")
+    typeText("<C-A>")
+    assertState("Hex: 0x10${c}0")
+    typeText("u")
+    assertState("Hex: ${c}0xff")
+  }
+
+  @Test
+  fun `test undo increment hex number with oldundo`() {
+    configureByText("Hex: ${c}0xff")
+    try {
+      enterCommand("set oldundo")
+      typeText("<C-A>")
+      assertState("Hex: 0x10${c}0")
+      typeText("u")
+      assertState("Hex: ${c}0xff")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
 }

src/test/java/org/jetbrains/plugins/ideavim/action/change/delete/DeleteCharacterLeftActionTest.kt

@@ -130,4 +130,81 @@ class DeleteCharacterLeftActionTest : VimTestCase() {
     assertVisualPosition(0, 55)
     assertVisibleLineBounds(0, 15, 94)
   }
+
+  @Test
+  fun `test undo after deleting character left`() {
+    configureByText("foo f${c}oo")
+    typeText("X")
+    assertState("foo ${c}oo")
+    typeText("u")
+    assertState("foo f${c}oo")
+  }
+
+  @Test
+  fun `test undo after deleting character left with oldundo`() {
+    configureByText("foo f${c}oo")
+    try {
+      enterCommand("set oldundo")
+      typeText("X")
+      assertState("foo ${c}oo")
+      typeText("u")
+      assertState("foo f${c}oo")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo after deleting multiple characters left`() {
+    configureByText("abcdef${c}ghijk")
+    typeText("3X")
+    assertState("abc${c}ghijk")
+    typeText("u")
+    assertState("abcdef${c}ghijk")
+  }
+
+  @Test
+  fun `test undo after deleting multiple characters left with oldundo`() {
+    configureByText("abcdef${c}ghijk")
+    try {
+      enterCommand("set oldundo")
+      typeText("3X")
+      assertState("abc${c}ghijk")
+      typeText("u")
+      assertState("abcdef${c}ghijk")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test multiple undo after sequential deletes`() {
+    configureByText("foo bar ${c}baz")
+    typeText("XXX")
+    assertState("foo b${c}baz")
+    typeText("u")
+    assertState("foo ba${c}baz")
+    typeText("u")
+    assertState("foo bar${c}baz")
+    typeText("u")
+    assertState("foo bar ${c}baz")
+  }
+
+  @Test
+  fun `test multiple undo after sequential deletes with oldundo`() {
+    configureByText("foo bar ${c}baz")
+    try {
+      enterCommand("set oldundo")
+      typeText("XXX")
+      assertState("foo b${c}baz")
+      typeText("u")
+      assertState("foo ba${c}baz")
+      typeText("u")
+      assertState("foo bar${c}baz")
+      typeText("u")
+      assertState("foo bar ${c}baz")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
 }

src/test/java/org/jetbrains/plugins/ideavim/action/change/delete/DeleteCharacterRightActionTest.kt

@@ -113,4 +113,31 @@ class DeleteCharacterRightActionTest : VimTestCase() {
     // type annotation
     assertVisualPosition(0, 4)
   }
+
+  @Test
+  fun `undo after deleting character`() {
+    configureByText("foo ${c}foo")
+    typeText("xx")
+    assertState("foo ${c}o")
+    typeText("u")
+    assertState("foo ${c}oo")
+    typeText("u")
+    assertState("foo ${c}foo")
+  }
+
+  @Test
+  fun `undo after deleting character with oldundo`() {
+    configureByText("foo ${c}foo")
+    try {
+      enterCommand("set oldundo")
+      typeText("xx")
+      assertState("foo ${c}o")
+      typeText("u")
+      assertState("foo ${c}oo")
+      typeText("u")
+      assertState("foo ${c}foo")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
 }

src/test/java/org/jetbrains/plugins/ideavim/action/change/delete/DeleteEndOfLineActionTest.kt

@@ -32,4 +32,230 @@ class DeleteEndOfLineActionTest : VimTestCase() {
       Mode.NORMAL(),
     )
   }
+
+  @Test
+  fun `test undo after delete to end of line`() {
+    configureByText("Hello ${c}world and more text")
+    typeText("D")
+    assertState("Hello$c ")
+    typeText("u")
+    assertState("Hello ${c}world and more text")
+  }
+
+  @Test
+  fun `test undo after delete to end of line with count`() {
+    configureByText(
+      """
+      First ${c}line with text
+      Second line
+      Third line
+      Fourth line
+    """.trimIndent()
+    )
+    typeText("2D")
+    assertState(
+      """
+      First$c 
+      Third line
+      Fourth line
+    """.trimIndent()
+    )
+    typeText("u")
+    assertState(
+      """
+      First ${c}line with text
+      Second line
+      Third line
+      Fourth line
+    """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test undo after delete to end of line at different positions`() {
+    configureByText("abc${c}defghijk")
+    typeText("D")
+    assertState("ab${c}c")
+    typeText("u")
+    assertState("abc${c}defghijk")
+
+    // Move to different position and delete again
+    typeText("0")
+    assertState("${c}abcdefghijk")
+    typeText("D")
+    assertState("$c")
+    typeText("u")
+    assertState("${c}abcdefghijk")
+  }
+
+  @Test
+  fun `test multiple undo after sequential delete to end of line`() {
+    configureByText(
+      """
+      ${c}First line
+      Second line
+      Third line
+    """.trimIndent()
+    )
+    typeText("D")
+    assertState(
+      """
+      $c
+      Second line
+      Third line
+    """.trimIndent()
+    )
+    typeText("j")
+    typeText("D")
+    assertState(
+      """
+      
+      $c
+      Third line
+    """.trimIndent()
+    )
+
+    // Undo second delete
+    typeText("u")
+    assertState(
+      """
+      
+      ${c}Second line
+      Third line
+    """.trimIndent()
+    )
+
+    // Undo first delete
+    typeText("u")
+    assertState(
+      """
+      ${c}First line
+      Second line
+      Third line
+    """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test undo after delete to end of line with oldundo`() {
+    configureByText("Hello ${c}world and more text")
+    try {
+      enterCommand("set oldundo")
+      typeText("D")
+      assertState("Hello$c ")
+      typeText("u")
+      assertState("Hello ${c}world and more text")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo after delete to end of line with count with oldundo`() {
+    configureByText(
+      """
+      First ${c}line with text
+      Second line
+      Third line
+      Fourth line
+    """.trimIndent()
+    )
+    try {
+      enterCommand("set oldundo")
+      typeText("2D")
+      assertState(
+        """
+      First$c 
+      Third line
+      Fourth line
+    """.trimIndent()
+      )
+      typeText("u")
+      assertState(
+        """
+      First ${c}line with text
+      Second line
+      Third line
+      Fourth line
+    """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo after delete to end of line at different positions with oldundo`() {
+    configureByText("abc${c}defghijk")
+    try {
+      enterCommand("set oldundo")
+      typeText("D")
+      assertState("ab${c}c")
+      typeText("u")
+      assertState("abc${c}defghijk")
+
+      // Move to different position and delete again
+      typeText("0")
+      assertState("${c}abcdefghijk")
+      typeText("D")
+      assertState("$c")
+      typeText("u")
+      assertState("${c}abcdefghijk")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test multiple undo after sequential delete to end of line with oldundo`() {
+    configureByText(
+      """
+      ${c}First line
+      Second line
+      Third line
+    """.trimIndent()
+    )
+    try {
+      enterCommand("set oldundo")
+      typeText("D")
+      assertState(
+        """
+      $c
+      Second line
+      Third line
+    """.trimIndent()
+      )
+      typeText("j")
+      typeText("D")
+      assertState(
+        """
+      
+      $c
+      Third line
+    """.trimIndent()
+      )
+
+      // Undo second delete
+      typeText("u")
+      assertState(
+        """
+      
+      ${c}Second line
+      Third line
+    """.trimIndent()
+      )
+
+      // Undo first delete
+      typeText("u")
+      assertState(
+        """
+      ${c}
+      Second line
+      Third line
+    """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
 }

src/test/java/org/jetbrains/plugins/ideavim/action/change/delete/DeleteJoinLinesSpacesActionTest.kt

@@ -16,6 +16,7 @@ import org.jetbrains.plugins.ideavim.VimTestCase
 import org.jetbrains.plugins.ideavim.impl.OptionTest
 import org.jetbrains.plugins.ideavim.impl.TraceOptions
 import org.jetbrains.plugins.ideavim.impl.VimOption
+import org.junit.jupiter.api.Test
 
 @TraceOptions
 class DeleteJoinLinesSpacesActionTest : VimTestCase() {
@@ -88,4 +89,280 @@ class DeleteJoinLinesSpacesActionTest : VimTestCase() {
       Mode.NORMAL(),
     )
   }
+
+  @Test
+  fun `test undo after join lines`() {
+    configureByText(
+      """
+      First line
+      ${c}Second line
+      Third line
+    """.trimIndent()
+    )
+    typeText("J")
+    assertState(
+      """
+      First line
+      Second line${c} Third line
+    """.trimIndent()
+    )
+    typeText("u")
+    assertState(
+      """
+      First line
+      ${c}Second line
+      Third line
+    """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test undo after join multiple lines`() {
+    configureByText(
+      """
+      ${c}Line 1
+      Line 2
+      Line 3
+      Line 4
+    """.trimIndent()
+    )
+    typeText("3J")
+    assertState(
+      """
+      Line 1 Line 2$c Line 3
+      Line 4
+    """.trimIndent()
+    )
+    typeText("u")
+    assertState(
+      """
+      ${c}Line 1
+      Line 2
+      Line 3
+      Line 4
+    """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test undo after multiple sequential joins`() {
+    configureByText(
+      """
+      ${c}One
+      Two
+      Three
+      Four
+    """.trimIndent()
+    )
+    typeText("J")
+    assertState(
+      """
+      One${c} Two
+      Three
+      Four
+    """.trimIndent()
+    )
+    typeText("J")
+    assertState(
+      """
+      One Two${c} Three
+      Four
+    """.trimIndent()
+    )
+
+    // Undo second join
+    typeText("u")
+    assertState(
+      """
+      One${c} Two
+      Three
+      Four
+    """.trimIndent()
+    )
+
+    // Undo first join
+    typeText("u")
+    assertState(
+      """
+      ${c}One
+      Two
+      Three
+      Four
+    """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test undo join with special whitespace handling`() {
+    configureByText(
+      """
+      ${c}foo {
+          bar
+      }
+    """.trimIndent()
+    )
+    typeText("J")
+    assertState(
+      """
+      foo {${c} bar
+      }
+    """.trimIndent()
+    )
+    typeText("u")
+    assertState(
+      """
+      ${c}foo {
+          bar
+      }
+    """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test undo after join lines with oldundo`() {
+    configureByText(
+      """
+      First line
+      ${c}Second line
+      Third line
+    """.trimIndent()
+    )
+    try {
+      enterCommand("set oldundo")
+      typeText("J")
+      assertState(
+        """
+      First line
+      Second line${c} Third line
+    """.trimIndent()
+      )
+      typeText("u")
+      assertState(
+        """
+      First line
+      ${c}Second line
+      Third line
+    """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo after join multiple lines with oldundo`() {
+    configureByText(
+      """
+      ${c}Line 1
+      Line 2
+      Line 3
+      Line 4
+    """.trimIndent()
+    )
+    try {
+      enterCommand("set oldundo")
+      typeText("3J")
+      assertState(
+        """
+      Line 1 Line 2$c Line 3
+      Line 4
+    """.trimIndent()
+      )
+      typeText("u")
+      assertState(
+        """
+      ${c}Line 1
+      Line 2
+      Line 3
+      Line 4
+    """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo after multiple sequential joins with oldundo`() {
+    configureByText(
+      """
+      ${c}One
+      Two
+      Three
+      Four
+    """.trimIndent()
+    )
+    try {
+      enterCommand("set oldundo")
+      typeText("J")
+      assertState(
+        """
+      One${c} Two
+      Three
+      Four
+    """.trimIndent()
+      )
+      typeText("J")
+      assertState(
+        """
+      One Two${c} Three
+      Four
+    """.trimIndent()
+      )
+
+      // Undo second join
+      typeText("u")
+      assertState(
+        """
+      One${c} Two
+      Three
+      Four
+    """.trimIndent()
+      )
+
+      // Undo first join
+      typeText("u")
+      assertState(
+        """
+      ${c}One
+      Two
+      Three
+      Four
+    """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo join with special whitespace handling with oldundo`() {
+    configureByText(
+      """
+      ${c}foo {
+          bar
+      }
+    """.trimIndent()
+    )
+    try {
+      enterCommand("set oldundo")
+      typeText("J")
+      assertState(
+        """
+      foo {${c} bar
+      }
+    """.trimIndent()
+      )
+      typeText("u")
+      assertState(
+        """
+      ${c}foo {
+          bar
+      }
+    """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
 }

src/test/java/org/jetbrains/plugins/ideavim/action/change/delete/DeleteMotionActionTest.kt

@@ -257,4 +257,298 @@ class DeleteMotionActionTest : VimTestCase() {
     typeText("dd")
     assertStatusLineCleared()
   }
+
+  @Test
+  fun `test undo after delete motion with word`() {
+    configureByText("Hello ${c}world and more text")
+    typeText("dw")
+    assertState("Hello ${c}and more text")
+    typeText("u")
+    assertState("Hello ${c}world and more text")
+  }
+
+  @Test
+  fun `test undo after delete motion with word with oldundo`() {
+    configureByText("Hello ${c}world and more text")
+    try {
+      enterCommand("set oldundo")
+      typeText("dw")
+      assertState("Hello ${c}and more text")
+      typeText("u")
+      assertState("Hello ${c}world and more text")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo after delete line`() {
+    configureByText(
+      """
+      First line
+      ${c}Second line
+      Third line
+    """.trimIndent()
+    )
+    typeText("dd")
+    assertState(
+      """
+      First line
+      ${c}Third line
+    """.trimIndent()
+    )
+    typeText("u")
+    assertState(
+      """
+      First line
+      ${c}Second line
+      Third line
+    """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test undo after delete line with oldundo`() {
+    configureByText(
+      """
+      First line
+      ${c}Second line
+      Third line
+    """.trimIndent()
+    )
+    try {
+      enterCommand("set oldundo")
+      typeText("dd")
+      assertState(
+        """
+      First line
+      ${c}Third line
+    """.trimIndent()
+      )
+      typeText("u")
+      assertState(
+        """
+      First line
+      ${c}Second line
+      Third line
+    """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo after delete multiple lines`() {
+    configureByText(
+      """
+      First line
+      ${c}Second line
+      Third line
+      Fourth line
+      Fifth line
+    """.trimIndent()
+    )
+    typeText("3dd")
+    assertState(
+      """
+      First line
+      ${c}Fifth line
+    """.trimIndent()
+    )
+    typeText("u")
+    assertState(
+      """
+      First line
+      ${c}Second line
+      Third line
+      Fourth line
+      Fifth line
+    """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test undo after delete multiple lines with oldundo`() {
+    configureByText(
+      """
+      First line
+      ${c}Second line
+      Third line
+      Fourth line
+      Fifth line
+    """.trimIndent()
+    )
+    try {
+      enterCommand("set oldundo")
+      typeText("3dd")
+      assertState(
+        """
+      First line
+      ${c}Fifth line
+    """.trimIndent()
+      )
+      typeText("u")
+      assertState(
+        """
+      First line
+      ${c}Second line
+      Third line
+      Fourth line
+      Fifth line
+    """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo after delete with different motions`() {
+    configureByText("The ${c}quick brown fox jumps")
+    typeText("d3w")
+    assertState("The ${c}jumps")
+    typeText("u")
+    assertState("The ${c}quick brown fox jumps")
+
+    // Test with $ motion
+    typeText("d$")
+    assertState("The$c ")
+    typeText("u")
+    assertState("The ${c}quick brown fox jumps")
+
+    // Test with 0 motion
+    typeText("d0")
+    assertState("${c}quick brown fox jumps")
+    typeText("u")
+    assertState("The ${c}quick brown fox jumps")
+  }
+
+  @Test
+  fun `test undo after delete with different motions with oldundo`() {
+    configureByText("The ${c}quick brown fox jumps")
+    try {
+      enterCommand("set oldundo")
+      typeText("d3w")
+      assertState("The ${c}jumps")
+      typeText("u")
+      assertState("The ${c}quick brown fox jumps")
+
+      // Test with $ motion
+      typeText("d$")
+      assertState("The$c ")
+      typeText("u")
+      assertState("The ${c}quick brown fox jumps")
+
+      // Test with 0 motion
+      typeText("d0")
+      assertState("${c}quick brown fox jumps")
+      typeText("u")
+      assertState("The ${c}quick brown fox jumps")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo delete with motion that includes caret movement`() {
+    configureByText("a${c}bc(xxx)def")
+    typeText("di(")
+    assertState("abc(${c})def")
+    typeText("u")
+    assertState("a${c}bc(xxx)def")
+  }
+
+  @Test
+  fun `test undo delete with motion that includes caret movement with oldundo`() {
+    configureByText("a${c}bc(xxx)def")
+    try {
+      enterCommand("set oldundo")
+      typeText("di(")
+      assertState("abc(${c})def")
+      typeText("u")
+      assertState("a${c}bc(xxx)def")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo after delete to mark`() {
+    configureByText(
+      """
+      Line 1
+      Li${c}ne 2
+      Line 3
+      Line 4
+    """.trimIndent()
+    )
+    typeText("ma")  // Set mark a
+    typeText("jj")
+    assertState(
+      """
+      Line 1
+      Line 2
+      Line 3
+      Li${c}ne 4
+    """.trimIndent()
+    )
+    typeText("d'a")  // Delete to mark a
+    assertState(
+      """
+      ${c}Line 1
+    """.trimIndent()
+    )
+    typeText("u")
+    assertState(
+      """
+      Line 1
+      Line 2
+      Line 3
+      Li${c}ne 4
+    """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test undo after delete to mark with oldundo`() {
+    configureByText(
+      """
+      Line 1
+      Li${c}ne 2
+      Line 3
+      Line 4
+    """.trimIndent()
+    )
+    try {
+      enterCommand("set oldundo")
+      typeText("ma")  // Set mark a
+      typeText("jj")
+      assertState(
+        """
+      Line 1
+      Line 2
+      Line 3
+      Li${c}ne 4
+    """.trimIndent()
+      )
+      typeText("d'a")  // Delete to mark a
+      assertState(
+        """
+      ${c}Line 1
+    """.trimIndent()
+      )
+      typeText("u")
+      assertState(
+        """
+      Line 1
+      Line 2
+      Line 3
+      Li${c}ne 4
+    """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
 }

src/test/java/org/jetbrains/plugins/ideavim/action/change/insert/InsertDeleteInsertedTextActionTest.kt

@@ -52,4 +52,76 @@ class InsertDeleteInsertedTextActionTest : VimTestCase() {
       Mode.NORMAL(),
     )
   }
+
+  @Test
+  fun `test undo after delete inserted text in insert mode`() {
+    configureByText("Hello ${c}world")
+    typeText("i")
+    typeText("beautiful ")
+    assertState("Hello beautiful ${c}world")
+    assertMode(Mode.INSERT)
+    typeText("<C-U>")
+    assertState("Hello ${c}world")
+    assertMode(Mode.INSERT)
+    typeText("<Esc>")
+    typeText("u")
+    assertState("Hello ${c}world")
+  }
+
+  @Test
+  fun `test undo after delete inserted text in insert mode with oldundo`() {
+    configureByText("Hello ${c}world")
+    try {
+      enterCommand("set oldundo")
+      typeText("i")
+      typeText("beautiful ")
+      assertState("Hello beautiful ${c}world")
+      assertMode(Mode.INSERT)
+      typeText("<C-U>")
+      assertState("Hello ${c}world")
+      assertMode(Mode.INSERT)
+      typeText("<Esc>")
+      typeText("u")
+      assertState("Hello ${c}world")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo preserves text before insertion point`() {
+    configureByText("Start${c}End")
+    typeText("i")
+    typeText(" Middle ")
+    assertState("Start Middle ${c}End")
+    assertMode(Mode.INSERT)
+    typeText("<C-U>")
+    assertState("Start${c}End")
+    assertMode(Mode.INSERT)
+    typeText("<Esc>")
+    assertState("Star${c}tEnd")
+    typeText("u")
+    assertState("Start${c}End")
+  }
+
+  @Test
+  fun `test undo preserves text before insertion point with oldundo`() {
+    configureByText("Start${c}End")
+    try {
+      enterCommand("set oldundo")
+      typeText("i")
+      typeText(" Middle ")
+      assertState("Start Middle ${c}End")
+      assertMode(Mode.INSERT)
+      typeText("<C-U>")
+      assertState("Start${c}End")
+      assertMode(Mode.INSERT)
+      typeText("<Esc>")
+      assertState("Star${c}tEnd")
+      typeText("u")
+      assertState("Start${c}End")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
 }

src/test/java/org/jetbrains/plugins/ideavim/action/change/insert/InsertNewLineAboveActionTest.kt

@@ -15,7 +15,6 @@ import com.maddyhome.idea.vim.state.mode.Mode
 import org.jetbrains.plugins.ideavim.SkipNeovimReason
 import org.jetbrains.plugins.ideavim.TestWithoutNeovim
 import org.jetbrains.plugins.ideavim.VimTestCase
-import org.junit.jupiter.api.Disabled
 import org.junit.jupiter.api.Test
 import kotlin.test.assertEquals
 import kotlin.test.assertTrue
@@ -85,7 +84,6 @@ class InsertNewLineAboveActionTest : VimTestCase() {
     doTest("O", before, after, Mode.INSERT)
   }
 
-  @Disabled("Action execution in tests is broken for 2024.2")
   @Test
   fun `test insert new line above with multiple carets`() {
     val before = """    I fou${c}nd it in a legendary land

src/test/java/org/jetbrains/plugins/ideavim/action/change/insert/InsertNewLineBelowActionTest.kt

@@ -12,7 +12,6 @@ import com.maddyhome.idea.vim.state.mode.Mode
 import org.jetbrains.plugins.ideavim.SkipNeovimReason
 import org.jetbrains.plugins.ideavim.TestWithoutNeovim
 import org.jetbrains.plugins.ideavim.VimTestCase
-import org.junit.jupiter.api.Disabled
 import org.junit.jupiter.api.Test
 
 class InsertNewLineBelowActionTest : VimTestCase() {
@@ -80,7 +79,6 @@ class InsertNewLineBelowActionTest : VimTestCase() {
     doTest("o", before, after, Mode.INSERT)
   }
 
-  @Disabled("Action execution in tests is broken for 2024.2")
   @Test
   fun `test insert new line below with multiple carets`() {
     val before = """    I fou${c}nd it in a legendary land

src/test/java/org/jetbrains/plugins/ideavim/action/change/shift/ShiftLeftTest.kt

@@ -136,4 +136,266 @@ class ShiftLeftTest : VimTestCase() {
       """.trimIndent(),
     )
   }
+
+  @Test
+  fun `test undo after shift left single line`() {
+    configureByText(
+      """
+      func main() {
+          ${c}println("Hello")
+      }
+    """.trimIndent()
+    )
+    typeText("<<")
+    assertState(
+      """
+      func main() {
+      ${c}println("Hello")
+      }
+    """.trimIndent()
+    )
+    typeText("u")
+    assertState(
+      """
+      func main() {
+          ${c}println("Hello")
+      }
+    """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test undo after shift left with motion`() {
+    configureByText(
+      """
+      func main() {
+          ${c}line1()
+          line2()
+          line3()
+      }
+    """.trimIndent()
+    )
+    typeText("<2j")  // Shift left 3 lines
+    assertState(
+      """
+      func main() {
+      ${c}line1()
+      line2()
+      line3()
+      }
+    """.trimIndent()
+    )
+    typeText("u")
+    assertState(
+      """
+      func main() {
+          ${c}line1()
+          line2()
+          line3()
+      }
+    """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test undo after shift left visual mode`() {
+    configureByText(
+      """
+      func main() {
+          ${c}line1()
+          line2()
+          line3()
+      }
+    """.trimIndent()
+    )
+    typeText("Vj<")  // Visual select 2 lines and shift left
+    assertState(
+      """
+      func main() {
+      ${c}line1()
+      line2()
+          line3()
+      }
+    """.trimIndent()
+    )
+    typeText("u")
+    assertState(
+      """
+      func main() {
+      ${c}    line1()
+          line2()
+          line3()
+      }
+    """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test undo shift left in insert mode`() {
+    configureByText(
+      """
+      func main() {
+          ${c}println("Hello")
+      }
+    """.trimIndent()
+    )
+    typeText("i<C-D>")
+    assertState(
+      """
+      func main() {
+      ${c}println("Hello")
+      }
+    """.trimIndent()
+    )
+    typeText("<Esc>")
+    typeText("u")
+    assertState(
+      """
+      func main() {
+          ${c}println("Hello")
+      }
+    """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test undo after shift left single line with oldundo`() {
+    configureByText(
+      """
+      func main() {
+          ${c}println("Hello")
+      }
+    """.trimIndent()
+    )
+    try {
+      enterCommand("set oldundo")
+      typeText("<<")
+      assertState(
+        """
+      func main() {
+      ${c}println("Hello")
+      }
+    """.trimIndent()
+      )
+      typeText("u")
+      assertState(
+        """
+      func main() {
+          ${c}println("Hello")
+      }
+    """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo after shift left with motion with oldundo`() {
+    configureByText(
+      """
+      func main() {
+          ${c}line1()
+          line2()
+          line3()
+      }
+    """.trimIndent()
+    )
+    try {
+      enterCommand("set oldundo")
+      typeText("<2j")  // Shift left 3 lines
+      assertState(
+        """
+      func main() {
+      ${c}line1()
+      line2()
+      line3()
+      }
+    """.trimIndent()
+      )
+      typeText("u")
+      assertState(
+        """
+      func main() {
+          ${c}line1()
+          line2()
+          line3()
+      }
+    """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo after shift left visual mode with oldundo`() {
+    configureByText(
+      """
+      func main() {
+          ${c}line1()
+          line2()
+          line3()
+      }
+    """.trimIndent()
+    )
+    try {
+      enterCommand("set oldundo")
+      typeText("Vj<")  // Visual select 2 lines and shift left
+      assertState(
+        """
+      func main() {
+      ${c}line1()
+      line2()
+          line3()
+      }
+    """.trimIndent()
+      )
+      typeText("u")
+      assertState(
+        """
+      func main() {
+      ${c}    line1()
+          line2()
+          line3()
+      }
+    """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo shift left in insert mode with oldundo`() {
+    configureByText(
+      """
+      func main() {
+          ${c}println("Hello")
+      }
+    """.trimIndent()
+    )
+    try {
+      enterCommand("set oldundo")
+      typeText("i<C-D>")
+      assertState(
+        """
+      func main() {
+      ${c}println("Hello")
+      }
+    """.trimIndent()
+      )
+      typeText("<Esc>")
+      typeText("u")
+      assertState(
+        """
+      func main() {
+          ${c}println("Hello")
+      }
+    """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
 }

src/test/java/org/jetbrains/plugins/ideavim/action/change/shift/ShiftRightTest.kt

@@ -208,4 +208,416 @@ class ShiftRightTest : VimTestCase() {
       """.trimIndent(),
     )
   }
+
+  @Test
+  fun `test undo after shift right single line`() {
+    configureByText(
+      """
+      func main() {
+      ${c}println("Hello")
+      }
+    """.trimIndent()
+    )
+    typeText(">>")
+    assertState(
+      """
+      func main() {
+          ${c}println("Hello")
+      }
+    """.trimIndent()
+    )
+    typeText("u")
+    assertState(
+      """
+      func main() {
+      ${c}println("Hello")
+      }
+    """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test undo after shift right with motion`() {
+    configureByText(
+      """
+      func main() {
+      ${c}line1()
+      line2()
+      line3()
+      }
+    """.trimIndent()
+    )
+    typeText(">2j")  // Shift right 3 lines
+    assertState(
+      """
+      func main() {
+          ${c}line1()
+          line2()
+          line3()
+      }
+    """.trimIndent()
+    )
+    typeText("u")
+    assertState(
+      """
+      func main() {
+      ${c}line1()
+      line2()
+      line3()
+      }
+    """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test undo after shift right visual mode`() {
+    configureByText(
+      """
+      func main() {
+      ${c}line1()
+      line2()
+          line3()
+      }
+    """.trimIndent()
+    )
+    typeText("Vj>")  // Visual select 2 lines and shift right
+    assertState(
+      """
+      func main() {
+          ${c}line1()
+          line2()
+          line3()
+      }
+    """.trimIndent()
+    )
+    typeText("u")
+    assertState(
+      """
+      func main() {
+      ${c}line1()
+      line2()
+          line3()
+      }
+    """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test multiple undo after sequential shifts right`() {
+    configureByText("${c}unindented line")
+    typeText(">>")
+    assertState("    ${c}unindented line")
+    typeText(">>")
+    assertState("        ${c}unindented line")
+    typeText(">>")
+    assertState("            ${c}unindented line")
+
+    // Undo third shift
+    typeText("u")
+    assertState("        ${c}unindented line")
+
+    // Undo second shift
+    typeText("u")
+    assertState("    ${c}unindented line")
+
+    // Undo first shift
+    typeText("u")
+    assertState("${c}unindented line")
+  }
+
+  @Test
+  fun `test undo shift right in insert mode`() {
+    configureByText(
+      """
+      func main() {
+      ${c}println("Hello")
+      }
+    """.trimIndent()
+    )
+    typeText("i<C-T>")
+    assertState(
+      """
+      func main() {
+          ${c}println("Hello")
+      }
+    """.trimIndent()
+    )
+    typeText("<Esc>")
+    typeText("u")
+    assertState(
+      """
+      func main() {
+      ${c}println("Hello")
+      }
+    """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test undo shift right and left combination`() {
+    configureByText(
+      """
+      func main() {
+          ${c}println("Hello")
+      }
+    """.trimIndent()
+    )
+    typeText(">>")  // Shift right
+    assertState(
+      """
+      func main() {
+              ${c}println("Hello")
+      }
+    """.trimIndent()
+    )
+    typeText("<<")  // Shift left
+    assertState(
+      """
+      func main() {
+          ${c}println("Hello")
+      }
+    """.trimIndent()
+    )
+
+    // Undo shift left
+    typeText("u")
+    assertState(
+      """
+      func main() {
+              ${c}println("Hello")
+      }
+    """.trimIndent()
+    )
+
+    // Undo shift right
+    typeText("u")
+    assertState(
+      """
+      func main() {
+          ${c}println("Hello")
+      }
+    """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test undo after shift right single line with oldundo`() {
+    configureByText(
+      """
+      func main() {
+      ${c}println("Hello")
+      }
+    """.trimIndent()
+    )
+    try {
+      enterCommand("set oldundo")
+      typeText(">>")
+      assertState(
+        """
+      func main() {
+          ${c}println("Hello")
+      }
+    """.trimIndent()
+      )
+      typeText("u")
+      assertState(
+        """
+      func main() {
+      ${c}println("Hello")
+      }
+    """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo after shift right with motion with oldundo`() {
+    configureByText(
+      """
+      func main() {
+      ${c}line1()
+      line2()
+      line3()
+      }
+    """.trimIndent()
+    )
+    try {
+      enterCommand("set oldundo")
+      typeText(">2j")  // Shift right 3 lines
+      assertState(
+        """
+      func main() {
+          ${c}line1()
+          line2()
+          line3()
+      }
+    """.trimIndent()
+      )
+      typeText("u")
+      assertState(
+        """
+      func main() {
+      ${c}line1()
+      line2()
+      line3()
+      }
+    """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo after shift right visual mode with oldundo`() {
+    configureByText(
+      """
+      func main() {
+      ${c}line1()
+      line2()
+          line3()
+      }
+    """.trimIndent()
+    )
+    try {
+      enterCommand("set oldundo")
+      typeText("Vj>")  // Visual select 2 lines and shift right
+      assertState(
+        """
+      func main() {
+          ${c}line1()
+          line2()
+          line3()
+      }
+    """.trimIndent()
+      )
+      typeText("u")
+      assertState(
+        """
+      func main() {
+      ${c}line1()
+      line2()
+          line3()
+      }
+    """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test multiple undo after sequential shifts right with oldundo`() {
+    configureByText("${c}unindented line")
+    try {
+      enterCommand("set oldundo")
+      typeText(">>")
+      assertState("    ${c}unindented line")
+      typeText(">>")
+      assertState("        ${c}unindented line")
+      typeText(">>")
+      assertState("            ${c}unindented line")
+
+      // Undo third shift
+      typeText("u")
+      assertState("        ${c}unindented line")
+
+      // Undo second shift
+      typeText("u")
+      assertState("    ${c}unindented line")
+
+      // Undo first shift
+      typeText("u")
+      assertState("${c}unindented line")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo shift right in insert mode with oldundo`() {
+    configureByText(
+      """
+      func main() {
+      ${c}println("Hello")
+      }
+    """.trimIndent()
+    )
+    try {
+      enterCommand("set oldundo")
+      typeText("i<C-T>")
+      assertState(
+        """
+      func main() {
+          ${c}println("Hello")
+      }
+    """.trimIndent()
+      )
+      typeText("<Esc>")
+      typeText("u")
+      assertState(
+        """
+      func main() {
+          ${c}println("Hello")
+      }
+    """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo shift right and left combination with oldundo`() {
+    configureByText(
+      """
+      func main() {
+          ${c}println("Hello")
+      }
+    """.trimIndent()
+    )
+    try {
+      enterCommand("set oldundo")
+      typeText(">>")  // Shift right
+      assertState(
+        """
+      func main() {
+              ${c}println("Hello")
+      }
+    """.trimIndent()
+      )
+      typeText("<<")  // Shift left
+      assertState(
+        """
+      func main() {
+          ${c}println("Hello")
+      }
+    """.trimIndent()
+      )
+
+      // Undo shift left
+      typeText("u")
+      assertState(
+        """
+      func main() {
+              ${c}println("Hello")
+      }
+    """.trimIndent()
+      )
+
+      // Undo shift right
+      typeText("u")
+      assertState(
+        """
+      func main() {
+          ${c}println("Hello")
+      }
+    """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
 }

src/test/java/org/jetbrains/plugins/ideavim/action/copy/IdeaPutNotificationsTest.kt

@@ -9,7 +9,6 @@
 package org.jetbrains.plugins.ideavim.action.copy
 
 import com.intellij.notification.ActionCenter
-import com.intellij.notification.EventLog
 import com.intellij.notification.Notification
 import com.intellij.openapi.application.ApplicationManager
 import com.maddyhome.idea.vim.VimPlugin
@@ -81,7 +80,7 @@ class IdeaPutNotificationsTest : VimTestCase() {
     kotlin.test.assertTrue(notifications.isEmpty() || notifications.last().isExpired || OptionConstants.clipboard_ideaput !in notifications.last().content)
   }
 
-  private fun notifications(): MutableList<Notification> {
+  private fun notifications(): List<Notification> {
     return ActionCenter.getNotifications(fixture.project)
   }
 
@@ -105,7 +104,7 @@ class IdeaPutNotificationsTest : VimTestCase() {
     }
     typeText(injector.parser.parseKeys("p"))
 
-    val notifications = EventLog.getLogModel(fixture.project).notifications
+    val notifications = ActionCenter.getNotifications(fixture.project)
     kotlin.test.assertTrue(notifications.isEmpty() || notifications.last().isExpired || OptionConstants.clipboard_ideaput !in notifications.last().content)
   }
 

src/test/java/org/jetbrains/plugins/ideavim/action/copy/PutTestAfterCursorActionTest.kt

@@ -216,4 +216,294 @@ class PutTestAfterCursorActionTest : VimTestCase() {
       )
     }
   }
+
+  @Test
+  fun `test undo after put after cursor`() {
+    configureByText("Hello ${c}world")
+    typeText("yy")
+    typeText("p")
+    assertState(
+      """
+      Hello world
+      ${c}Hello world
+      
+    """.trimIndent()
+    )
+    typeText("u")
+    assertState("Hello ${c}world")
+  }
+
+  @Test
+  fun `test undo after put character after cursor`() {
+    configureByText("abc${c}def")
+    typeText("yl")  // Yank 'd'
+    typeText("h")   // Move left
+    assertState("ab${c}cdef")
+    typeText("p")
+    assertState("abc${c}ddef")
+    typeText("u")
+    assertState("ab${c}cdef")
+  }
+
+  @Test
+  fun `test undo after put word after cursor`() {
+    configureByText("The ${c}quick brown fox")
+    typeText("yiw")  // Yank "quick"
+    typeText("w")    // Move to "brown"
+    assertState("The quick ${c}brown fox")
+    typeText("p")
+    assertState("The quick bquic${c}krown fox")
+    typeText("u")
+    assertState("The quick ${c}brown fox")
+  }
+
+  @Test
+  fun `test multiple undo after sequential puts after cursor`() {
+    configureByText("${c}Hello")
+    typeText("yy")
+    typeText("p")
+    assertState(
+      """
+      Hello
+      ${c}Hello
+      
+    """.trimIndent()
+    )
+    typeText("p")
+    assertState(
+      """
+      Hello
+      Hello
+      ${c}Hello
+      
+    """.trimIndent()
+    )
+
+    // Undo second put
+    typeText("u")
+    assertState(
+      """
+      Hello
+      ${c}Hello
+      
+    """.trimIndent()
+    )
+
+    // Undo first put
+    typeText("u")
+    assertState(
+      """
+      ${c}Hello
+    """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test undo put and move cursor`() {
+    configureByText("${c}abc def")
+    typeText("yiw")  // Yank "abc"
+    typeText("w")    // Move to "def"
+    assertState("abc ${c}def")
+    typeText("gp")   // Put and move cursor after pasted text
+    assertState("abc dabc${c}ef")
+    typeText("u")
+    assertState("abc ${c}def")
+  }
+
+  @Test
+  fun `test undo put visual block after cursor`() {
+    configureByText(
+      """
+      ${c}abc
+      def
+      ghi
+    """.trimIndent()
+    )
+    typeText("<C-V>jjl")  // Visual block select first 2 columns of all lines
+    typeText("y")
+    typeText("$")
+    assertState(
+      """
+      ab${c}c
+      def
+      ghi
+    """.trimIndent()
+    )
+    typeText("p")
+    assertState(
+      """
+      abc${c}ab
+      defde
+      ghigh
+    """.trimIndent()
+    )
+    typeText("u")
+    assertState(
+      """
+      ab${c}c
+      def
+      ghi
+    """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test undo after put after cursor with oldundo`() {
+    configureByText("Hello ${c}world")
+    try {
+      enterCommand("set oldundo")
+      typeText("yy")
+      typeText("p")
+      assertState(
+        """
+      Hello world
+      ${c}Hello world
+      
+    """.trimIndent()
+      )
+      typeText("u")
+      assertState("Hello ${c}world")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo after put character after cursor with oldundo`() {
+    configureByText("abc${c}def")
+    try {
+      enterCommand("set oldundo")
+      typeText("yl")  // Yank 'd'
+      typeText("h")   // Move left
+      assertState("ab${c}cdef")
+      typeText("p")
+      assertState("abc${c}ddef")
+      typeText("u")
+      assertState("ab${c}cdef")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo after put word after cursor with oldundo`() {
+    configureByText("The ${c}quick brown fox")
+    try {
+      enterCommand("set oldundo")
+      typeText("yiw")  // Yank "quick"
+      typeText("w")    // Move to "brown"
+      assertState("The quick ${c}brown fox")
+      typeText("p")
+      assertState("The quick bquic${c}krown fox")
+      typeText("u")
+      assertState("The quick ${c}brown fox")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test multiple undo after sequential puts after cursor with oldundo`() {
+    configureByText("${c}Hello")
+    try {
+      enterCommand("set oldundo")
+      typeText("yy")
+      typeText("p")
+      assertState(
+        """
+      Hello
+      ${c}Hello
+      
+    """.trimIndent()
+      )
+      typeText("p")
+      assertState(
+        """
+      Hello
+      Hello
+      ${c}Hello
+      
+    """.trimIndent()
+      )
+
+      // Undo second put
+      typeText("u")
+      assertState(
+        """
+      Hello
+      ${c}Hello
+      
+    """.trimIndent()
+      )
+
+      // Undo first put
+      typeText("u")
+      assertState(
+        """
+      ${c}Hello
+    """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo put and move cursor with oldundo`() {
+    configureByText("${c}abc def")
+    try {
+      enterCommand("set oldundo")
+      typeText("yiw")  // Yank "abc"
+      typeText("w")    // Move to "def"
+      assertState("abc ${c}def")
+      typeText("gp")   // Put and move cursor after pasted text
+      assertState("abc dabc${c}ef")
+      typeText("u")
+      assertState("abc ${c}def")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo put visual block after cursor with oldundo`() {
+    configureByText(
+      """
+      ${c}abc
+      def
+      ghi
+    """.trimIndent()
+    )
+    try {
+      enterCommand("set oldundo")
+      typeText("<C-V>jjl")  // Visual block select first 2 columns of all lines
+      typeText("y")
+      typeText("$")
+      assertState(
+        """
+      ab${c}c
+      def
+      ghi
+    """.trimIndent()
+      )
+      typeText("p")
+      assertState(
+        """
+      abc${c}ab
+      defde
+      ghigh
+    """.trimIndent()
+      )
+      typeText("u")
+      assertState(
+        """
+      ab${c}c
+      def
+      ghi
+    """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
 }

src/test/java/org/jetbrains/plugins/ideavim/action/copy/PutTextBeforeCursorActionTest.kt

@@ -56,4 +56,257 @@ class PutTextBeforeCursorActionTest : VimTestCase() {
     """.trimIndent()
     assertState(after)
   }
+
+  @Test
+  fun `test undo after put before cursor`() {
+    configureByText("Hello ${c}world")
+    typeText("yy")
+    typeText("P")
+    assertState(
+      """
+      ${c}Hello world
+      Hello world
+    """.trimIndent()
+    )
+    typeText("u")
+    assertState("Hello ${c}world")
+  }
+
+  @Test
+  fun `test undo after put character before cursor`() {
+    configureByText("abc${c}def")
+    typeText("yl")  // Yank 'd'
+    typeText("h")   // Move left
+    assertState("ab${c}cdef")
+    typeText("P")
+    assertState("ab${c}dcdef")
+    typeText("u")
+    assertState("ab${c}cdef")
+  }
+
+  @Test
+  fun `test undo after put word before cursor`() {
+    configureByText("The ${c}quick brown fox")
+    typeText("yiw")  // Yank "quick"
+    typeText("w")    // Move to "brown"
+    assertState("The quick ${c}brown fox")
+    typeText("P")
+    assertState("The quick quic${c}kbrown fox")
+    typeText("u")
+    assertState("The quick ${c}brown fox")
+  }
+
+  @Test
+  fun `test multiple undo after sequential puts`() {
+    configureByText("${c}Hello")
+    typeText("yy")
+    typeText("P")
+    assertState(
+      """
+      ${c}Hello
+      Hello
+    """.trimIndent()
+    )
+    typeText("P")
+    assertState(
+      """
+      ${c}Hello
+      Hello
+      Hello
+    """.trimIndent()
+    )
+
+    // Undo second put
+    typeText("u")
+    assertState(
+      """
+      ${c}Hello
+      Hello
+    """.trimIndent()
+    )
+
+    // Undo first put
+    typeText("u")
+    assertState(
+      """
+      ${c}Hello
+    """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test undo put visual block`() {
+    configureByText(
+      """
+      ${c}abc
+      def
+      ghi
+    """.trimIndent()
+    )
+    typeText("<C-V>jjl")  // Visual block select first 2 columns of all lines
+    typeText("y")
+    typeText("$")
+    assertState(
+      """
+      ab${c}c
+      def
+      ghi
+    """.trimIndent()
+    )
+    typeText("P")
+    assertState(
+      """
+      ab${c}abc
+      dedef
+      ghghi
+    """.trimIndent()
+    )
+    typeText("u")
+    assertState(
+      """
+      ab${c}c
+      def
+      ghi
+    """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test undo after put before cursor with oldundo`() {
+    configureByText("Hello ${c}world")
+    try {
+      enterCommand("set oldundo")
+      typeText("yy")
+      typeText("P")
+      assertState(
+        """
+      ${c}Hello world
+      Hello world
+    """.trimIndent()
+      )
+      typeText("u")
+      assertState("Hello ${c}world")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo after put character before cursor with oldundo`() {
+    configureByText("abc${c}def")
+    try {
+      enterCommand("set oldundo")
+      typeText("yl")  // Yank 'd'
+      typeText("h")   // Move left
+      assertState("ab${c}cdef")
+      typeText("P")
+      assertState("ab${c}dcdef")
+      typeText("u")
+      assertState("ab${c}cdef")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo after put word before cursor with oldundo`() {
+    configureByText("The ${c}quick brown fox")
+    try {
+      enterCommand("set oldundo")
+      typeText("yiw")  // Yank "quick"
+      typeText("w")    // Move to "brown"
+      assertState("The quick ${c}brown fox")
+      typeText("P")
+      assertState("The quick quic${c}kbrown fox")
+      typeText("u")
+      assertState("The quick ${c}brown fox")
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test multiple undo after sequential puts with oldundo`() {
+    configureByText("${c}Hello")
+    try {
+      enterCommand("set oldundo")
+      typeText("yy")
+      typeText("P")
+      assertState(
+        """
+      ${c}Hello
+      Hello
+    """.trimIndent()
+      )
+      typeText("P")
+      assertState(
+        """
+      ${c}Hello
+      Hello
+      Hello
+    """.trimIndent()
+      )
+
+      // Undo second put
+      typeText("u")
+      assertState(
+        """
+      ${c}Hello
+      Hello
+    """.trimIndent()
+      )
+
+      // Undo first put
+      typeText("u")
+      assertState(
+        """
+      ${c}Hello
+    """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test undo put visual block with oldundo`() {
+    configureByText(
+      """
+      ${c}abc
+      def
+      ghi
+    """.trimIndent()
+    )
+    try {
+      enterCommand("set oldundo")
+      typeText("<C-V>jjl")  // Visual block select first 2 columns of all lines
+      typeText("y")
+      typeText("$")
+      assertState(
+        """
+      ab${c}c
+      def
+      ghi
+    """.trimIndent()
+      )
+      typeText("P")
+      assertState(
+        """
+      ab${c}abc
+      dedef
+      ghghi
+    """.trimIndent()
+      )
+      typeText("u")
+      assertState(
+        """
+      ab${c}c
+      def
+      ghi
+    """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
 }

src/test/java/org/jetbrains/plugins/ideavim/action/motion/updown/MotionDownActionTest.kt

@@ -136,7 +136,6 @@ class MotionDownActionTest : VimTestCase() {
   }
 
   @Test
-  @Disabled
   fun `test motion down in visual block mode with dollar motion2`() {
     val keys = "i<C-O>d<ESC>"
     val before = """

src/test/java/org/jetbrains/plugins/ideavim/action/motion/updown/MotionUpCtrlPAction.kt

@@ -9,12 +9,10 @@
 package org.jetbrains.plugins.ideavim.action.motion.updown
 
 import org.jetbrains.plugins.ideavim.VimTestCase
-import org.junit.jupiter.api.Disabled
 import org.junit.jupiter.api.Test
 
 class MotionUpCtrlPAction : VimTestCase() {
   @Test
-  @Disabled("This one should be fixed")
   fun `test last column empty`() {
     val keys = "o<Esc><End><C-P>"
     val before = """

src/test/java/org/jetbrains/plugins/ideavim/ex/MultipleCaretsTest.kt

@@ -132,9 +132,18 @@ class MultipleCaretsTest : VimTestCase() {
     val editor = configureByText(before)
     val vimEditor = editor.vim
     val context = injector.executionContextManager.getEditorExecutionContext(vimEditor)
-    ApplicationManager.getApplication().runWriteAction {
-      VimPlugin.getRegister()
-        .storeText(vimEditor, context, vimEditor.primaryCaret(), TextRange(16, 19), SelectionType.CHARACTER_WISE, false)
+    ApplicationManager.getApplication().invokeAndWait {
+      ApplicationManager.getApplication().runWriteAction {
+        VimPlugin.getRegister()
+          .storeText(
+            vimEditor,
+            context,
+            vimEditor.primaryCaret(),
+            TextRange(16, 19),
+            SelectionType.CHARACTER_WISE,
+            false
+          )
+      }
     }
     typeText(commandToKeys("pu"))
     val after = """
@@ -170,9 +179,18 @@ class MultipleCaretsTest : VimTestCase() {
     val editor = configureByText(before)
     val vimEditor = editor.vim
     val context = injector.executionContextManager.getEditorExecutionContext(vimEditor)
-    ApplicationManager.getApplication().runWriteAction {
-      VimPlugin.getRegister()
-        .storeText(vimEditor, context, vimEditor.primaryCaret(), TextRange(16, 19), SelectionType.CHARACTER_WISE, false)
+    ApplicationManager.getApplication().invokeAndWait {
+      ApplicationManager.getApplication().runWriteAction {
+        VimPlugin.getRegister()
+          .storeText(
+            vimEditor,
+            context,
+            vimEditor.primaryCaret(),
+            TextRange(16, 19),
+            SelectionType.CHARACTER_WISE,
+            false
+          )
+      }
     }
     typeText(commandToKeys("pu"))
     val after = """
@@ -209,9 +227,18 @@ class MultipleCaretsTest : VimTestCase() {
     val editor = configureByText(before)
     val vimEditor = editor.vim
     val context = injector.executionContextManager.getEditorExecutionContext(vimEditor)
-    ApplicationManager.getApplication().runWriteAction {
-      VimPlugin.getRegister()
-        .storeText(vimEditor, context, vimEditor.primaryCaret(), TextRange(16, 19), SelectionType.CHARACTER_WISE, false)
+    ApplicationManager.getApplication().invokeAndWait {
+      ApplicationManager.getApplication().runWriteAction {
+        VimPlugin.getRegister()
+          .storeText(
+            vimEditor,
+            context,
+            vimEditor.primaryCaret(),
+            TextRange(16, 19),
+            SelectionType.CHARACTER_WISE,
+            false
+          )
+      }
     }
     typeText(commandToKeys("4pu"))
     val after = """
@@ -248,9 +275,18 @@ class MultipleCaretsTest : VimTestCase() {
     val editor = configureByText(before)
     val vimEditor = editor.vim
     val context = injector.executionContextManager.getEditorExecutionContext(vimEditor)
-    ApplicationManager.getApplication().runWriteAction {
-      VimPlugin.getRegister()
-        .storeText(vimEditor, context, vimEditor.primaryCaret(), TextRange(16, 19), SelectionType.CHARACTER_WISE, false)
+    ApplicationManager.getApplication().invokeAndWait {
+      ApplicationManager.getApplication().runWriteAction {
+        VimPlugin.getRegister()
+          .storeText(
+            vimEditor,
+            context,
+            vimEditor.primaryCaret(),
+            TextRange(16, 19),
+            SelectionType.CHARACTER_WISE,
+            false
+          )
+      }
     }
     typeText(commandToKeys("4pu"))
     val after = """

src/test/java/org/jetbrains/plugins/ideavim/ex/implementation/commands/AsciiCommandTest.kt

@@ -77,4 +77,12 @@ class AsciiCommandTest : VimTestCase() {
     enterCommand("ascii")
     assertEquals("<⓪> 9450, Hex 24ea, Oct 22352, Digr (0", VimPlugin.getMessage())
   }
+
+  @Test
+  fun `test shows custom digraph with 32-bit Unicode codepoint`() {
+    configureByText("🔴")
+    enterCommand("digraph cr 128308")
+    enterCommand("ascii")
+    assertEquals("<🔴> 128308, Hex 1f534, Oct 372464, Digr cr", VimPlugin.getMessage())
+  }
 }

src/test/java/org/jetbrains/plugins/ideavim/ex/implementation/commands/CopyCommandTest.kt

@@ -202,4 +202,219 @@ class CopyCommandTest : VimTestCase() {
     )
     assertPluginError(false)
   }
+
+  @Test
+  fun `test copy line and undo`() {
+    configureByText(
+      """
+      Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+      Nunc tincidunt viverra ligula non ${c}scelerisque.
+      Fusce sit amet mi ut purus volutpat vulputate vitae sed tortor.
+      """.trimIndent()
+    )
+
+    enterCommand("copy .")
+    assertState(
+      """
+      Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+      Nunc tincidunt viverra ligula non scelerisque.
+      ${c}Nunc tincidunt viverra ligula non scelerisque.
+      Fusce sit amet mi ut purus volutpat vulputate vitae sed tortor.
+      """.trimIndent()
+    )
+
+    typeText("u")
+    assertState(
+      """
+      Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+      Nunc tincidunt viverra ligula non ${c}scelerisque.
+      Fusce sit amet mi ut purus volutpat vulputate vitae sed tortor.
+      """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test copy range and undo`() {
+    configureByText(
+      """
+      Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+      Morbi nec luctus tortor, id venenatis lacus.
+      Nunc sit amet tellus vel ${c}purus cursus posuere et at purus.
+      Ut id dapibus augue.
+      Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
+      """.trimIndent()
+    )
+
+    enterCommand("2,3copy $")
+    assertState(
+      """
+      |Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+      |Morbi nec luctus tortor, id venenatis lacus.
+      |Nunc sit amet tellus vel purus cursus posuere et at purus.
+      |Ut id dapibus augue.
+      |Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
+      |${c}Morbi nec luctus tortor, id venenatis lacus.
+      |Nunc sit amet tellus vel purus cursus posuere et at purus.
+      |""".trimMargin()
+    )
+
+    typeText("u")
+    assertState(
+      """
+      Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+      Morbi nec luctus tortor, id venenatis lacus.
+      Nunc sit amet tellus vel ${c}purus cursus posuere et at purus.
+      Ut id dapibus augue.
+      Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
+      """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test t command synonym and undo`() {
+    configureByText(
+      """
+      Line 1
+      Line 2
+      Line ${c}3
+      Line 4
+      """.trimIndent()
+    )
+
+    enterCommand("t-1")
+    assertState(
+      """
+      Line 1
+      Line 2
+      ${c}Line 3
+      Line 3
+      Line 4
+      """.trimIndent()
+    )
+
+    typeText("u")
+    assertState(
+      """
+      Line 1
+      Line 2
+      Line ${c}3
+      Line 4
+      """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test copy line and undo with oldundo`() {
+    configureByText(
+      """
+      Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+      Nunc tincidunt viverra ligula non ${c}scelerisque.
+      Fusce sit amet mi ut purus volutpat vulputate vitae sed tortor.
+      """.trimIndent()
+    )
+
+    try {
+      enterCommand("set oldundo")
+      enterCommand("copy .")
+      assertState(
+        """
+      Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+      Nunc tincidunt viverra ligula non scelerisque.
+      ${c}Nunc tincidunt viverra ligula non scelerisque.
+      Fusce sit amet mi ut purus volutpat vulputate vitae sed tortor.
+      """.trimIndent()
+      )
+
+      typeText("u")
+      assertState(
+        """
+      Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+      Nunc tincidunt viverra ligula non ${c}scelerisque.
+      Fusce sit amet mi ut purus volutpat vulputate vitae sed tortor.
+      """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test copy range and undo with oldundo`() {
+    configureByText(
+      """
+      Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+      Morbi nec luctus tortor, id venenatis lacus.
+      Nunc sit amet tellus vel ${c}purus cursus posuere et at purus.
+      Ut id dapibus augue.
+      Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
+      """.trimIndent()
+    )
+
+    try {
+      enterCommand("set oldundo")
+      enterCommand("2,3copy $")
+      assertState(
+        """
+      |Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+      |Morbi nec luctus tortor, id venenatis lacus.
+      |Nunc sit amet tellus vel purus cursus posuere et at purus.
+      |Ut id dapibus augue.
+      |Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
+      |${c}Morbi nec luctus tortor, id venenatis lacus.
+      |Nunc sit amet tellus vel purus cursus posuere et at purus.
+      |""".trimMargin()
+      )
+
+      typeText("u")
+      assertState(
+        """
+      Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+      Morbi nec luctus tortor, id venenatis lacus.
+      Nunc sit amet tellus vel ${c}purus cursus posuere et at purus.
+      Ut id dapibus augue.
+      Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
+      """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test t command synonym and undo with oldundo`() {
+    configureByText(
+      """
+      Line 1
+      Line 2
+      Line ${c}3
+      Line 4
+      """.trimIndent()
+    )
+
+    try {
+      enterCommand("set oldundo")
+      enterCommand("t-1")
+      assertState(
+        """
+      Line 1
+      Line 2
+      ${c}Line 3
+      Line 3
+      Line 4
+      """.trimIndent()
+      )
+
+      typeText("u")
+      assertState(
+        """
+      Line 1
+      Line 2
+      Line ${c}3
+      Line 4
+      """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
 }

src/test/java/org/jetbrains/plugins/ideavim/ex/implementation/commands/DeleteLinesCommandTest.kt

@@ -441,4 +441,233 @@ class DeleteLinesCommandTest : VimTestCase() {
         "Ut id dapibus augue.^J"
     )
   }
+
+  @Test
+  fun `test delete line and undo`() {
+    configureByText(
+      """
+      |Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+      |Morbi nec luctus tortor, id venenatis lacus.
+      |Nunc sit amet tellus vel purus cursus posuere et at purus.
+      |Ut id dapibus${c} augue.
+      |Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
+      |Pellentesque orci dolor, tristique quis rutrum non, scelerisque id dui.
+      """.trimMargin()
+    )
+
+    enterCommand("d")
+    assertState(
+      """
+      |Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+      |Morbi nec luctus tortor, id venenatis lacus.
+      |Nunc sit amet tellus vel purus cursus posuere et at purus.
+      |${c}Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
+      |Pellentesque orci dolor, tristique quis rutrum non, scelerisque id dui.
+      """.trimMargin()
+    )
+
+    typeText("u")
+    assertState(
+      """
+      |Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+      |Morbi nec luctus tortor, id venenatis lacus.
+      |Nunc sit amet tellus vel purus cursus posuere et at purus.
+      |Ut id dapibus${c} augue.
+      |Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
+      |Pellentesque orci dolor, tristique quis rutrum non, scelerisque id dui.
+      """.trimMargin()
+    )
+  }
+
+  @Test
+  fun `test delete multiple lines with range and undo`() {
+    configureByText(
+      """
+      |Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+      |Morbi nec luctus tortor, id venenatis lacus.
+      |Nunc sit amet tellus vel ${c}purus cursus posuere et at purus.
+      |Ut id dapibus augue.
+      |Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
+      |Pellentesque orci dolor, tristique quis rutrum non, scelerisque id dui.
+      """.trimMargin()
+    )
+
+    enterCommand("2,4d")
+    assertState(
+      """
+      |Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+      |${c}Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
+      |Pellentesque orci dolor, tristique quis rutrum non, scelerisque id dui.
+      """.trimMargin()
+    )
+
+    typeText("u")
+    assertState(
+      """
+      |Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+      |Morbi nec luctus tortor, id venenatis lacus.
+      |Nunc sit amet tellus vel ${c}purus cursus posuere et at purus.
+      |Ut id dapibus augue.
+      |Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
+      |Pellentesque orci dolor, tristique quis rutrum non, scelerisque id dui.
+      """.trimMargin()
+    )
+  }
+
+  @Test
+  fun `test delete with count and undo`() {
+    configureByText(
+      """
+      |Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+      |${c}Morbi nec luctus tortor, id venenatis lacus.
+      |Nunc sit amet tellus vel purus cursus posuere et at purus.
+      |Ut id dapibus augue.
+      |Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
+      |Pellentesque orci dolor, tristique quis rutrum non, scelerisque id dui.
+      """.trimMargin()
+    )
+
+    enterCommand("d 3")
+    assertState(
+      """
+      |Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+      |${c}Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
+      |Pellentesque orci dolor, tristique quis rutrum non, scelerisque id dui.
+      """.trimMargin()
+    )
+
+    typeText("u")
+    assertState(
+      """
+      |Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+      |${c}Morbi nec luctus tortor, id venenatis lacus.
+      |Nunc sit amet tellus vel purus cursus posuere et at purus.
+      |Ut id dapibus augue.
+      |Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
+      |Pellentesque orci dolor, tristique quis rutrum non, scelerisque id dui.
+      """.trimMargin()
+    )
+  }
+
+  @Test
+  fun `test delete line and undo with oldundo`() {
+    configureByText(
+      """
+      |Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+      |Morbi nec luctus tortor, id venenatis lacus.
+      |Nunc sit amet tellus vel purus cursus posuere et at purus.
+      |Ut id dapibus${c} augue.
+      |Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
+      |Pellentesque orci dolor, tristique quis rutrum non, scelerisque id dui.
+      """.trimMargin()
+    )
+
+    try {
+      enterCommand("set oldundo")
+      enterCommand("d")
+      assertState(
+        """
+      |Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+      |Morbi nec luctus tortor, id venenatis lacus.
+      |Nunc sit amet tellus vel purus cursus posuere et at purus.
+      |${c}Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
+      |Pellentesque orci dolor, tristique quis rutrum non, scelerisque id dui.
+      """.trimMargin()
+      )
+
+      typeText("u")
+      assertState(
+        """
+      |Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+      |Morbi nec luctus tortor, id venenatis lacus.
+      |Nunc sit amet tellus vel purus cursus posuere et at purus.
+      |Ut id dapibus${c} augue.
+      |Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
+      |Pellentesque orci dolor, tristique quis rutrum non, scelerisque id dui.
+      """.trimMargin()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test delete multiple lines with range and undo with oldundo`() {
+    configureByText(
+      """
+      |Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+      |Morbi nec luctus tortor, id venenatis lacus.
+      |Nunc sit amet tellus vel ${c}purus cursus posuere et at purus.
+      |Ut id dapibus augue.
+      |Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
+      |Pellentesque orci dolor, tristique quis rutrum non, scelerisque id dui.
+      """.trimMargin()
+    )
+
+    try {
+      enterCommand("set oldundo")
+      enterCommand("2,4d")
+      assertState(
+        """
+      |Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+      |${c}Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
+      |Pellentesque orci dolor, tristique quis rutrum non, scelerisque id dui.
+      """.trimMargin()
+      )
+
+      typeText("u")
+      assertState(
+        """
+      |Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+      |Morbi nec luctus tortor, id venenatis lacus.
+      |Nunc sit amet tellus vel ${c}purus cursus posuere et at purus.
+      |Ut id dapibus augue.
+      |Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
+      |Pellentesque orci dolor, tristique quis rutrum non, scelerisque id dui.
+      """.trimMargin()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test delete with count and undo with oldundo`() {
+    configureByText(
+      """
+      |Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+      |${c}Morbi nec luctus tortor, id venenatis lacus.
+      |Nunc sit amet tellus vel purus cursus posuere et at purus.
+      |Ut id dapibus augue.
+      |Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
+      |Pellentesque orci dolor, tristique quis rutrum non, scelerisque id dui.
+      """.trimMargin()
+    )
+
+    try {
+      enterCommand("set oldundo")
+      enterCommand("d 3")
+      assertState(
+        """
+      |Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+      |${c}Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
+      |Pellentesque orci dolor, tristique quis rutrum non, scelerisque id dui.
+      """.trimMargin()
+      )
+
+      typeText("u")
+      assertState(
+        """
+      |Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+      |${c}Morbi nec luctus tortor, id venenatis lacus.
+      |Nunc sit amet tellus vel purus cursus posuere et at purus.
+      |Ut id dapibus augue.
+      |Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
+      |Pellentesque orci dolor, tristique quis rutrum non, scelerisque id dui.
+      """.trimMargin()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
 }

src/test/java/org/jetbrains/plugins/ideavim/ex/implementation/commands/DigraphsCommandTest.kt

@@ -33,20 +33,26 @@ class DigraphsCommandTest : VimTestCase() {
   @Test
   fun `test add custom digraph`() {
     enterCommand("digraph (0 9450")
-    assertEquals('⓪', injector.digraphGroup.getCharacterForDigraph('(', '0'))
+    assertEquals('⓪', injector.digraphGroup.getCharacterForDigraph('(', '0').toChar())
+  }
+
+  @Test
+  fun `test add custom 32-bit digraph`() {
+    enterCommand("digraph cr 128308")
+    assertEquals("🔴", String(Character.toChars(injector.digraphGroup.getCharacterForDigraph('c', 'r'))))
   }
 
   @Test
   fun `test add custom digraph matches reversed characters`() {
     enterCommand("digraph (0 9450")
-    assertEquals('⓪', injector.digraphGroup.getCharacterForDigraph('0', '('))
+    assertEquals('⓪', injector.digraphGroup.getCharacterForDigraph('0', '(').toChar())
   }
 
   @Test
   fun `test add multiple custom digraphs`() {
     enterCommand("digraph (0 9450 (1 9312")
-    assertEquals('⓪', injector.digraphGroup.getCharacterForDigraph('(', '0'))
-    assertEquals('①', injector.digraphGroup.getCharacterForDigraph('(', '1'))
+    assertEquals('⓪', injector.digraphGroup.getCharacterForDigraph('(', '0').toChar())
+    assertEquals('①', injector.digraphGroup.getCharacterForDigraph('(', '1').toChar())
   }
 
   @Test
@@ -80,14 +86,14 @@ class DigraphsCommandTest : VimTestCase() {
   @Test
   fun `test add custom digraph with more than two characters add custom digraph with initial two characters`() {
     enterCommand("digraph aaaa 9450")
-    assertEquals('⓪', injector.digraphGroup.getCharacterForDigraph('a', 'a'))
+    assertEquals('⓪', injector.digraphGroup.getCharacterForDigraph('a', 'a').toChar())
   }
 
   @Test
   fun `test add custom digraphs until error`() {
     enterCommand("digraph (0 9450 (1 9312 (2")
-    assertEquals('⓪', injector.digraphGroup.getCharacterForDigraph('(', '0'))
-    assertEquals('①', injector.digraphGroup.getCharacterForDigraph('(', '1'))
+    assertEquals('⓪', injector.digraphGroup.getCharacterForDigraph('(', '0').toChar())
+    assertEquals('①', injector.digraphGroup.getCharacterForDigraph('(', '1').toChar())
     assertPluginError(true)
     assertPluginErrorMessageContains("E39: Number expected")
   }
@@ -95,15 +101,15 @@ class DigraphsCommandTest : VimTestCase() {
   @Test
   fun `test custom digraph overwrites existing custom digraph`() {
     enterCommand("digraph (0 9450")
-    assertEquals('⓪', injector.digraphGroup.getCharacterForDigraph('(', '0'))
+    assertEquals('⓪', injector.digraphGroup.getCharacterForDigraph('(', '0').toChar())
     enterCommand("digraph (0 10003")
-    assertEquals('✓', injector.digraphGroup.getCharacterForDigraph('(', '0'))
+    assertEquals('✓', injector.digraphGroup.getCharacterForDigraph('(', '0').toChar())
   }
 
   @Test
   fun `test custom digraph overwrites existing default digraph`() {
     enterCommand("digraph OK 9450")
-    assertEquals('⓪', injector.digraphGroup.getCharacterForDigraph('O', 'K'))
+    assertEquals('⓪', injector.digraphGroup.getCharacterForDigraph('O', 'K').toChar())
   }
 
   @Test
@@ -865,6 +871,244 @@ class DigraphsCommandTest : VimTestCase() {
     )
   }
 
+  @Test
+  fun `test digraph output with 32-bit custom digraphs`() {
+    enterCommand("digraph cr 128308") // 🔴
+    assertCommandOutput(
+      "digraphs",
+      """
+        |NU ^@  10    SH ^A   1    SX ^B   2    EX ^C   3    ET ^D   4    EQ ^E   5
+        |AK ^F   6    BL ^G   7    BS ^H   8    HT ^I   9    LF ^J  10    VT ^K  11
+        |FF ^L  12    CR ^M  13    SO ^N  14    SI ^O  15    DL ^P  16    D1 ^Q  17
+        |D2 ^R  18    D3 ^S  19    D4 ^T  20    NK ^U  21    SY ^V  22    EB ^W  23
+        |CN ^X  24    EM ^Y  25    SB ^Z  26    EC ^[  27    FS ^\  28    GS ^]  29
+        |RS ^^  30    US ^_  31    SP     32    Nb #   35    DO $   36    At @   64
+        |<( [   91    // \   92    )> ]   93    '> ^   94    '! `   96    (! {  123
+        |!! |  124    !) }  125    '? ~  126    DT ^? 127    PA <80> 128  HO <81> 129
+        |BH <82> 130  NH <83> 131  IN <84> 132  NL <85> 133  SA <86> 134  ES <87> 135
+        |HS <88> 136  HJ <89> 137  VS <8a> 138  PD <8b> 139  PU <8c> 140  RI <8d> 141
+        |S2 <8e> 142  S3 <8f> 143  DC <90> 144  P1 <91> 145  P2 <92> 146  TS <93> 147
+        |CC <94> 148  MW <95> 149  SG <96> 150  EG <97> 151  SS <98> 152  GC <99> 153
+        |SC <9a> 154  CI <9b> 155  ST <9c> 156  OC <9d> 157  PM <9e> 158  AC <9f> 159
+        |NS    160    !I ¡  161    ~! ¡  161    Ct ¢  162    c| ¢  162    Pd £  163
+        |$$ £  163    Cu ¤  164    ox ¤  164    Ye ¥  165    Y- ¥  165    BB ¦  166
+        ||| ¦  166    SE §  167    ': ¨  168    Co ©  169    cO ©  169    -a ª  170
+        |<< «  171    NO ¬  172    -, ¬  172    -- <ad> 173  Rg ®  174    'm ¯  175
+        |-= ¯  175    DG °  176    ~o °  176    +- ±  177    2S ²  178    22 ²  178
+        |3S ³  179    33 ³  179    '' ´  180    My µ  181    PI ¶  182    pp ¶  182
+        |.M ·  183    ~. ·  183    ', ¸  184    1S ¹  185    11 ¹  185    -o º  186
+        |>> »  187    14 ¼  188    12 ½  189    34 ¾  190    ?I ¿  191    ~? ¿  191
+        |A! À  192    A` À  192    A' Á  193    A> Â  194    A^ Â  194    A? Ã  195
+        |A~ Ã  195    A: Ä  196    A" Ä  196    AA Å  197    A@ Å  197    AE Æ  198
+        |C, Ç  199    E! È  200    E` È  200    E' É  201    E> Ê  202    E^ Ê  202
+        |E: Ë  203    E" Ë  203    I! Ì  204    I` Ì  204    I' Í  205    I> Î  206
+        |I^ Î  206    I: Ï  207    I" Ï  207    D- Ð  208    N? Ñ  209    N~ Ñ  209
+        |O! Ò  210    O` Ò  210    O' Ó  211    O> Ô  212    O^ Ô  212    O? Õ  213
+        |O~ Õ  213    O: Ö  214    *X ×  215    /\ ×  215    O/ Ø  216    U! Ù  217
+        |U` Ù  217    U' Ú  218    U> Û  219    U^ Û  219    U: Ü  220    Y' Ý  221
+        |TH Þ  222    Ip Þ  222    ss ß  223    a! à  224    a` à  224    a' á  225
+        |a> â  226    a^ â  226    a? ã  227    a~ ã  227    a: ä  228    a" ä  228
+        |aa å  229    a@ å  229    ae æ  230    c, ç  231    e! è  232    e` è  232
+        |e' é  233    e> ê  234    e^ ê  234    e: ë  235    e" ë  235    i! ì  236
+        |i` ì  236    i' í  237    i> î  238    i^ î  238    i: ï  239    d- ð  240
+        |n? ñ  241    n~ ñ  241    o! ò  242    o` ò  242    o' ó  243    o> ô  244
+        |o^ ô  244    o? õ  245    o~ õ  245    o: ö  246    -: ÷  247    o/ ø  248
+        |u! ù  249    u` ù  249    u' ú  250    u> û  251    u^ û  251    u: ü  252
+        |y' ý  253    th þ  254    y: ÿ  255    y" ÿ  255    A- Ā  256    a- ā  257
+        |A( Ă  258    a( ă  259    A; Ą  260    a; ą  261    C' Ć  262    c' ć  263
+        |C> Ĉ  264    c> ĉ  265    C. Ċ  266    c. ċ  267    C< Č  268    c< č  269
+        |D< Ď  270    d< ď  271    D/ Đ  272    d/ đ  273    E- Ē  274    e- ē  275
+        |E( Ĕ  276    e( ĕ  277    E. Ė  278    e. ė  279    E; Ę  280    e; ę  281
+        |E< Ě  282    e< ě  283    G> Ĝ  284    g> ĝ  285    G( Ğ  286    g( ğ  287
+        |G. Ġ  288    g. ġ  289    G, Ģ  290    g, ģ  291    H> Ĥ  292    h> ĥ  293
+        |H/ Ħ  294    h/ ħ  295    I? Ĩ  296    i? ĩ  297    I- Ī  298    i- ī  299
+        |I( Ĭ  300    i( ĭ  301    I; Į  302    i; į  303    I. İ  304    i. ı  305
+        |IJ IJ  306    ij ij  307    J> Ĵ  308    j> ĵ  309    K, Ķ  310    k, ķ  311
+        |kk ĸ  312    L' Ĺ  313    l' ĺ  314    L, Ļ  315    l, ļ  316    L< Ľ  317
+        |l< ľ  318    L. Ŀ  319    l. ŀ  320    L/ Ł  321    l/ ł  322    N' Ń  323
+        |n' ń  324    N, Ņ  325    n, ņ  326    N< Ň  327    n< ň  328    'n ʼn  329
+        |NG Ŋ  330    ng ŋ  331    O- Ō  332    o- ō  333    O( Ŏ  334    o( ŏ  335
+        |O" Ő  336    o" ő  337    OE Œ  338    oe œ  339    R' Ŕ  340    r' ŕ  341
+        |R, Ŗ  342    r, ŗ  343    R< Ř  344    r< ř  345    S' Ś  346    s' ś  347
+        |S> Ŝ  348    s> ŝ  349    S, Ş  350    s, ş  351    S< Š  352    s< š  353
+        |T, Ţ  354    t, ţ  355    T< Ť  356    t< ť  357    T/ Ŧ  358    t/ ŧ  359
+        |U? Ũ  360    u? ũ  361    U- Ū  362    u- ū  363    U( Ŭ  364    u( ŭ  365
+        |U0 Ů  366    u0 ů  367    U" Ű  368    u" ű  369    U; Ų  370    u; ų  371
+        |W> Ŵ  372    w> ŵ  373    Y> Ŷ  374    y> ŷ  375    Y: Ÿ  376    Z' Ź  377
+        |z' ź  378    Z. Ż  379    z. ż  380    Z< Ž  381    z< ž  382    O9 Ơ  416
+        |o9 ơ  417    OI Ƣ  418    oi ƣ  419    yr Ʀ  422    U9 Ư  431    u9 ư  432
+        |Z/ Ƶ  437    z/ ƶ  438    ED Ʒ  439    A< Ǎ  461    a< ǎ  462    I< Ǐ  463
+        |i< ǐ  464    O< Ǒ  465    o< ǒ  466    U< Ǔ  467    u< ǔ  468    A1 Ǟ  478
+        |a1 ǟ  479    A7 Ǡ  480    a7 ǡ  481    A3 Ǣ  482    a3 ǣ  483    G/ Ǥ  484
+        |g/ ǥ  485    G< Ǧ  486    g< ǧ  487    K< Ǩ  488    k< ǩ  489    O; Ǫ  490
+        |o; ǫ  491    O1 Ǭ  492    o1 ǭ  493    EZ Ǯ  494    ez ǯ  495    j< ǰ  496
+        |G' Ǵ  500    g' ǵ  501    ;S ʿ  703    '< ˇ  711    '( ˘  728    '. ˙  729
+        |'0 ˚  730    '; ˛  731    '" ˝  733    A% Ά  902    E% Έ  904    Y% Ή  905
+        |I% Ί  906    O% Ό  908    U% Ύ  910    W% Ώ  911    i3 ΐ  912    A* Α  913
+        |B* Β  914    G* Γ  915    D* Δ  916    E* Ε  917    Z* Ζ  918    Y* Η  919
+        |H* Θ  920    I* Ι  921    K* Κ  922    L* Λ  923    M* Μ  924    N* Ν  925
+        |C* Ξ  926    O* Ο  927    P* Π  928    R* Ρ  929    S* Σ  931    T* Τ  932
+        |U* Υ  933    F* Φ  934    X* Χ  935    Q* Ψ  936    W* Ω  937    J* Ϊ  938
+        |V* Ϋ  939    a% ά  940    e% έ  941    y% ή  942    i% ί  943    u3 ΰ  944
+        |a* α  945    b* β  946    g* γ  947    d* δ  948    e* ε  949    z* ζ  950
+        |y* η  951    h* θ  952    i* ι  953    k* κ  954    l* λ  955    m* μ  956
+        |n* ν  957    c* ξ  958    o* ο  959    p* π  960    r* ρ  961    *s ς  962
+        |s* σ  963    t* τ  964    u* υ  965    f* φ  966    x* χ  967    q* ψ  968
+        |w* ω  969    j* ϊ  970    v* ϋ  971    o% ό  972    u% ύ  973    w% ώ  974
+        |'G Ϙ  984    ,G ϙ  985    T3 Ϛ  986    t3 ϛ  987    M3 Ϝ  988    m3 ϝ  989
+        |K3 Ϟ  990    k3 ϟ  991    P3 Ϡ  992    p3 ϡ  993    '% ϴ  1012   j3 ϵ  1013
+        |IO Ё  1025   D% Ђ  1026   G% Ѓ  1027   IE Є  1028   DS Ѕ  1029   II І  1030
+        |YI Ї  1031   J% Ј  1032   LJ Љ  1033   NJ Њ  1034   Ts Ћ  1035   KJ Ќ  1036
+        |V% Ў  1038   DZ Џ  1039   A= А  1040   B= Б  1041   V= В  1042   G= Г  1043
+        |D= Д  1044   E= Е  1045   Z% Ж  1046   Z= З  1047   I= И  1048   J= Й  1049
+        |K= К  1050   L= Л  1051   M= М  1052   N= Н  1053   O= О  1054   P= П  1055
+        |R= Р  1056   S= С  1057   T= Т  1058   U= У  1059   F= Ф  1060   H= Х  1061
+        |C= Ц  1062   C% Ч  1063   S% Ш  1064   Sc Щ  1065   =" Ъ  1066   Y= Ы  1067
+        |%" Ь  1068   JE Э  1069   JU Ю  1070   JA Я  1071   a= а  1072   b= б  1073
+        |v= в  1074   g= г  1075   d= д  1076   e= е  1077   z% ж  1078   z= з  1079
+        |i= и  1080   j= й  1081   k= к  1082   l= л  1083   m= м  1084   n= н  1085
+        |o= о  1086   p= п  1087   r= р  1088   s= с  1089   t= т  1090   u= у  1091
+        |f= ф  1092   h= х  1093   c= ц  1094   c% ч  1095   s% ш  1096   sc щ  1097
+        |=' ъ  1098   y= ы  1099   %' ь  1100   je э  1101   ju ю  1102   ja я  1103
+        |io ё  1105   d% ђ  1106   g% ѓ  1107   ie є  1108   ds ѕ  1109   ii і  1110
+        |yi ї  1111   j% ј  1112   lj љ  1113   nj њ  1114   ts ћ  1115   kj ќ  1116
+        |v% ў  1118   dz џ  1119   Y3 Ѣ  1122   y3 ѣ  1123   O3 Ѫ  1130   o3 ѫ  1131
+        |F3 Ѳ  1138   f3 ѳ  1139   V3 Ѵ  1140   v3 ѵ  1141   C3 Ҁ  1152   c3 ҁ  1153
+        |G3 Ґ  1168   g3 ґ  1169   A+ ⁧א⁩  1488   B+ ⁧ב⁩  1489   G+ ⁧ג⁩  1490   D+ ⁧ד⁩  1491
+        |H+ ⁧ה⁩  1492   W+ ⁧ו⁩  1493   Z+ ⁧ז⁩  1494   X+ ⁧ח⁩  1495   Tj ⁧ט⁩  1496   J+ ⁧י⁩  1497
+        |K% ⁧ך⁩  1498   K+ ⁧כ⁩  1499   L+ ⁧ל⁩  1500   M% ⁧ם⁩  1501   M+ ⁧מ⁩  1502   N% ⁧ן⁩  1503
+        |N+ ⁧נ⁩  1504   S+ ⁧ס⁩  1505   E+ ⁧ע⁩  1506   P% ⁧ף⁩  1507   P+ ⁧פ⁩  1508   Zj ⁧ץ⁩  1509
+        |ZJ ⁧צ⁩  1510   Q+ ⁧ק⁩  1511   R+ ⁧ר⁩  1512   Sh ⁧ש⁩  1513   T+ ⁧ת⁩  1514   ,+ ،  1548
+        |;+ ⁧؛⁩  1563   ?+ ⁧؟⁩  1567   H' ⁧ء⁩  1569   aM ⁧آ⁩  1570   aH ⁧أ⁩  1571   wH ⁧ؤ⁩  1572
+        |ah ⁧إ⁩  1573   yH ⁧ئ⁩  1574   a+ ⁧ا⁩  1575   b+ ⁧ب⁩  1576   tm ⁧ة⁩  1577   t+ ⁧ت⁩  1578
+        |tk ⁧ث⁩  1579   g+ ⁧ج⁩  1580   hk ⁧ح⁩  1581   x+ ⁧خ⁩  1582   d+ ⁧د⁩  1583   dk ⁧ذ⁩  1584
+        |r+ ⁧ر⁩  1585   z+ ⁧ز⁩  1586   s+ ⁧س⁩  1587   sn ⁧ش⁩  1588   c+ ⁧ص⁩  1589   dd ⁧ض⁩  1590
+        |tj ⁧ط⁩  1591   zH ⁧ظ⁩  1592   e+ ⁧ع⁩  1593   i+ ⁧غ⁩  1594   ++ ⁧ـ⁩  1600   f+ ⁧ف⁩  1601
+        |q+ ⁧ق⁩  1602   k+ ⁧ك⁩  1603   l+ ⁧ل⁩  1604   m+ ⁧م⁩  1605   n+ ⁧ن⁩  1606   h+ ⁧ه⁩  1607
+        |w+ ⁧و⁩  1608   j+ ⁧ى⁩  1609   y+ ⁧ي⁩  1610   :+  ً  1611   "+  ٌ  1612   =+  ٍ  1613
+        |/+  َ  1614   '+  ُ  1615   1+  ِ  1616   3+  ّ  1617   0+  ْ  1618   aS  ٰ  1648
+        |p+ ⁧پ⁩  1662   v+ ⁧ڤ⁩  1700   gf ⁧گ⁩  1711   0a ۰  1776   1a ۱  1777   2a ۲  1778
+        |3a ۳  1779   4a ۴  1780   5a ۵  1781   6a ۶  1782   7a ۷  1783   8a ۸  1784
+        |9a ۹  1785   B. Ḃ  7682   b. ḃ  7683   B_ Ḇ  7686   b_ ḇ  7687   D. Ḋ  7690
+        |d. ḋ  7691   D_ Ḏ  7694   d_ ḏ  7695   D, Ḑ  7696   d, ḑ  7697   F. Ḟ  7710
+        |f. ḟ  7711   G- Ḡ  7712   g- ḡ  7713   H. Ḣ  7714   h. ḣ  7715   H: Ḧ  7718
+        |h: ḧ  7719   H, Ḩ  7720   h, ḩ  7721   K' Ḱ  7728   k' ḱ  7729   K_ Ḵ  7732
+        |k_ ḵ  7733   L_ Ḻ  7738   l_ ḻ  7739   M' Ḿ  7742   m' ḿ  7743   M. Ṁ  7744
+        |m. ṁ  7745   N. Ṅ  7748   n. ṅ  7749   N_ Ṉ  7752   n_ ṉ  7753   P' Ṕ  7764
+        |p' ṕ  7765   P. Ṗ  7766   p. ṗ  7767   R. Ṙ  7768   r. ṙ  7769   R_ Ṟ  7774
+        |r_ ṟ  7775   S. Ṡ  7776   s. ṡ  7777   T. Ṫ  7786   t. ṫ  7787   T_ Ṯ  7790
+        |t_ ṯ  7791   V? Ṽ  7804   v? ṽ  7805   W! Ẁ  7808   W` Ẁ  7808   w! ẁ  7809
+        |w` ẁ  7809   W' Ẃ  7810   w' ẃ  7811   W: Ẅ  7812   w: ẅ  7813   W. Ẇ  7814
+        |w. ẇ  7815   X. Ẋ  7818   x. ẋ  7819   X: Ẍ  7820   x: ẍ  7821   Y. Ẏ  7822
+        |y. ẏ  7823   Z> Ẑ  7824   z> ẑ  7825   Z_ Ẕ  7828   z_ ẕ  7829   h_ ẖ  7830
+        |t: ẗ  7831   w0 ẘ  7832   y0 ẙ  7833   A2 Ả  7842   a2 ả  7843   E2 Ẻ  7866
+        |e2 ẻ  7867   E? Ẽ  7868   e? ẽ  7869   I2 Ỉ  7880   i2 ỉ  7881   O2 Ỏ  7886
+        |o2 ỏ  7887   U2 Ủ  7910   u2 ủ  7911   Y! Ỳ  7922   Y` Ỳ  7922   y! ỳ  7923
+        |y` ỳ  7923   Y2 Ỷ  7926   y2 ỷ  7927   Y? Ỹ  7928   y? ỹ  7929   ;' ἀ  7936
+        |,' ἁ  7937   ;! ἂ  7938   ,! ἃ  7939   ?; ἄ  7940   ?, ἅ  7941   !: ἆ  7942
+        |?: ἇ  7943   1N    8194   1M    8195   3M    8196   4M    8197   6M    8198
+        |1T    8201   1H    8202   -1 ‐  8208   -N –  8211   -M —  8212   -3 ―  8213
+        |!2 ‖  8214   =2 ‗  8215   '6 ‘  8216   '9 ’  8217   .9 ‚  8218   9' ‛  8219
+        |"6 “  8220   "9 ”  8221   :9 „  8222   9" ‟  8223   /- †  8224   /= ‡  8225
+        |oo •  8226   .. ‥  8229   ,. …  8230   %0 ‰  8240   1' ′  8242   2' ″  8243
+        |3' ‴  8244   4' ⁗  8279   1" ‵  8245   2" ‶  8246   3" ‷  8247   Ca ‸  8248
+        |<1 ‹  8249   >1 ›  8250   :X ※  8251   '- ‾  8254   /f ⁄  8260   0S ⁰  8304
+        |4S ⁴  8308   5S ⁵  8309   6S ⁶  8310   7S ⁷  8311   8S ⁸  8312   9S ⁹  8313
+        |+S ⁺  8314   -S ⁻  8315   =S ⁼  8316   (S ⁽  8317   )S ⁾  8318   nS ⁿ  8319
+        |0s ₀  8320   1s ₁  8321   2s ₂  8322   3s ₃  8323   4s ₄  8324   5s ₅  8325
+        |6s ₆  8326   7s ₇  8327   8s ₈  8328   9s ₉  8329   +s ₊  8330   -s ₋  8331
+        |=s ₌  8332   (s ₍  8333   )s ₎  8334   Li ₤  8356   Pt ₧  8359   W= ₩  8361
+        |=e €  8364   Eu €  8364   =R ₽  8381   =P ₽  8381   oC ℃  8451   co ℅  8453
+        |oF ℉  8457   N0 №  8470   PO ℗  8471   Rx ℞  8478   SM ℠  8480   TM ™  8482
+        |Om Ω  8486   AO Å  8491   13 ⅓  8531   23 ⅔  8532   15 ⅕  8533   25 ⅖  8534
+        |35 ⅗  8535   45 ⅘  8536   16 ⅙  8537   56 ⅚  8538   18 ⅛  8539   38 ⅜  8540
+        |58 ⅝  8541   78 ⅞  8542   1R Ⅰ  8544   2R Ⅱ  8545   3R Ⅲ  8546   4R Ⅳ  8547
+        |5R Ⅴ  8548   6R Ⅵ  8549   7R Ⅶ  8550   8R Ⅷ  8551   9R Ⅸ  8552   aR Ⅹ  8553
+        |bR Ⅺ  8554   cR Ⅻ  8555   1r ⅰ  8560   2r ⅱ  8561   3r ⅲ  8562   4r ⅳ  8563
+        |5r ⅴ  8564   6r ⅵ  8565   7r ⅶ  8566   8r ⅷ  8567   9r ⅸ  8568   ar ⅹ  8569
+        |br ⅺ  8570   cr ⅻ  8571   <- ←  8592   -! ↑  8593   -> →  8594   -v ↓  8595
+        |<> ↔  8596   UD ↕  8597   <= ⇐  8656   => ⇒  8658   == ⇔  8660   FA ∀  8704
+        |dP ∂  8706   TE ∃  8707   /0 ∅  8709   DE ∆  8710   NB ∇  8711   (- ∈  8712
+        |-) ∋  8715   *P ∏  8719   +Z ∑  8721   -2 −  8722   -+ ∓  8723   *- ∗  8727
+        |Ob ∘  8728   Sb ∙  8729   RT √  8730   0( ∝  8733   00 ∞  8734   -L ∟  8735
+        |-V ∠  8736   PP ∥  8741   AN ∧  8743   OR ∨  8744   (U ∩  8745   )U ∪  8746
+        |In ∫  8747   DI ∬  8748   Io ∮  8750   .: ∴  8756   :. ∵  8757   :R ∶  8758
+        |:: ∷  8759   ?1 ∼  8764   CG ∾  8766   ?- ≃  8771   ?= ≅  8773   ?2 ≈  8776
+        |=? ≌  8780   HI ≓  8787   != ≠  8800   =3 ≡  8801   =< ≤  8804   >= ≥  8805
+        |<* ≪  8810   *> ≫  8811   !< ≮  8814   !> ≯  8815   (C ⊂  8834   )C ⊃  8835
+        |(_ ⊆  8838   )_ ⊇  8839   0. ⊙  8857   02 ⊚  8858   -T ⊥  8869   .P ⋅  8901
+        |:3 ⋮  8942   .3 ⋯  8943   Eh ⌂  8962   <7 ⌈  8968   >7 ⌉  8969   7< ⌊  8970
+        |7> ⌋  8971   NI ⌐  8976   (A ⌒  8978   TR ⌕  8981   Iu ⌠  8992   Il ⌡  8993
+        |</ 〈  9001   /> 〉  9002   Vs ␣  9251   1h ⑀  9280   3h ⑁  9281   2h ⑂  9282
+        |4h ⑃  9283   1j ⑆  9286   2j ⑇  9287   3j ⑈  9288   4j ⑉  9289   1. ⒈  9352
+        |2. ⒉  9353   3. ⒊  9354   4. ⒋  9355   5. ⒌  9356   6. ⒍  9357   7. ⒎  9358
+        |8. ⒏  9359   9. ⒐  9360   hh ─  9472   HH ━  9473   vv │  9474   VV ┃  9475
+        |3- ┄  9476   3_ ┅  9477   3! ┆  9478   3/ ┇  9479   4- ┈  9480   4_ ┉  9481
+        |4! ┊  9482   4/ ┋  9483   dr ┌  9484   dR ┍  9485   Dr ┎  9486   DR ┏  9487
+        |dl ┐  9488   dL ┑  9489   Dl ┒  9490   LD ┓  9491   ur └  9492   uR ┕  9493
+        |Ur ┖  9494   UR ┗  9495   ul ┘  9496   uL ┙  9497   Ul ┚  9498   UL ┛  9499
+        |vr ├  9500   vR ┝  9501   Vr ┠  9504   VR ┣  9507   vl ┤  9508   vL ┥  9509
+        |Vl ┨  9512   VL ┫  9515   dh ┬  9516   dH ┯  9519   Dh ┰  9520   DH ┳  9523
+        |uh ┴  9524   uH ┷  9527   Uh ┸  9528   UH ┻  9531   vh ┼  9532   vH ┿  9535
+        |Vh ╂  9538   VH ╋  9547   FD ╱  9585   BD ╲  9586   TB ▀  9600   LB ▄  9604
+        |FB █  9608   lB ▌  9612   RB ▐  9616   .S ░  9617   :S ▒  9618   ?S ▓  9619
+        |fS ■  9632   OS □  9633   RO ▢  9634   Rr ▣  9635   RF ▤  9636   RY ▥  9637
+        |RH ▦  9638   RZ ▧  9639   RK ▨  9640   RX ▩  9641   sB ▪  9642   SR ▬  9644
+        |Or ▭  9645   UT ▲  9650   uT △  9651   PR ▶  9654   Tr ▷  9655   Dt ▼  9660
+        |dT ▽  9661   PL ◀  9664   Tl ◁  9665   Db ◆  9670   Dw ◇  9671   LZ ◊  9674
+        |0m ○  9675   0o ◎  9678   0M ●  9679   0L ◐  9680   0R ◑  9681   Sn ◘  9688
+        |Ic ◙  9689   Fd ◢  9698   Bd ◣  9699   *2 ★  9733   *1 ☆  9734   <H ☜  9756
+        |>H ☞  9758   0u ☺  9786   0U ☻  9787   SU ☼  9788   Fm ♀  9792   Ml ♂  9794
+        |cS ♠  9824   cH ♡  9825   cD ♢  9826   cC ♣  9827   Md ♩  9833   M8 ♪  9834
+        |M2 ♫  9835   Mb ♭  9837   Mx ♮  9838   MX ♯  9839   OK ✓  10003  XX ✗  10007
+        |-X ✠  10016  IS 　  12288  ,_ 、  12289  ._ 。  12290  +" 〃  12291  +_ 〄  12292
+        |*_ 々  12293  ;_ 〆  12294  0_ 〇  12295  <+ 《  12298  >+ 》  12299  <' 「  12300
+        |>' 」  12301  <" 『  12302  >" 』  12303  (" 【  12304  )" 】  12305  =T 〒  12306
+        |=_ 〓  12307  (' 〔  12308  )' 〕  12309  (I 〖  12310  )I 〗  12311  -? 〜  12316
+        |A5 ぁ  12353  a5 あ  12354  I5 ぃ  12355  i5 い  12356  U5 ぅ  12357  u5 う  12358
+        |E5 ぇ  12359  e5 え  12360  O5 ぉ  12361  o5 お  12362  ka か  12363  ga が  12364
+        |ki き  12365  gi ぎ  12366  ku く  12367  gu ぐ  12368  ke け  12369  ge げ  12370
+        |ko こ  12371  go ご  12372  sa さ  12373  za ざ  12374  si し  12375  zi じ  12376
+        |su す  12377  zu ず  12378  se せ  12379  ze ぜ  12380  so そ  12381  zo ぞ  12382
+        |ta た  12383  da だ  12384  ti ち  12385  di ぢ  12386  tU っ  12387  tu つ  12388
+        |du づ  12389  te て  12390  de で  12391  to と  12392  do ど  12393  na な  12394
+        |ni に  12395  nu ぬ  12396  ne ね  12397  no の  12398  ha は  12399  ba ば  12400
+        |pa ぱ  12401  hi ひ  12402  bi び  12403  pi ぴ  12404  hu ふ  12405  bu ぶ  12406
+        |pu ぷ  12407  he へ  12408  be べ  12409  pe ぺ  12410  ho ほ  12411  bo ぼ  12412
+        |po ぽ  12413  ma ま  12414  mi み  12415  mu む  12416  me め  12417  mo も  12418
+        |yA ゃ  12419  ya や  12420  yU ゅ  12421  yu ゆ  12422  yO ょ  12423  yo よ  12424
+        |ra ら  12425  ri り  12426  ru る  12427  re れ  12428  ro ろ  12429  wA ゎ  12430
+        |wa わ  12431  wi ゐ  12432  we ゑ  12433  wo を  12434  n5 ん  12435  vu ゔ  12436
+        |"5 ゛  12443  05 ゜  12444  *5 ゝ  12445  +5 ゞ  12446  a6 ァ  12449  A6 ア  12450
+        |i6 ィ  12451  I6 イ  12452  u6 ゥ  12453  U6 ウ  12454  e6 ェ  12455  E6 エ  12456
+        |o6 ォ  12457  O6 オ  12458  Ka カ  12459  Ga ガ  12460  Ki キ  12461  Gi ギ  12462
+        |Ku ク  12463  Gu グ  12464  Ke ケ  12465  Ge ゲ  12466  Ko コ  12467  Go ゴ  12468
+        |Sa サ  12469  Za ザ  12470  Si シ  12471  Zi ジ  12472  Su ス  12473  Zu ズ  12474
+        |Se セ  12475  Ze ゼ  12476  So ソ  12477  Zo ゾ  12478  Ta タ  12479  Da ダ  12480
+        |Ti チ  12481  Di ヂ  12482  TU ッ  12483  Tu ツ  12484  Du ヅ  12485  Te テ  12486
+        |De デ  12487  To ト  12488  Do ド  12489  Na ナ  12490  Ni ニ  12491  Nu ヌ  12492
+        |Ne ネ  12493  No ノ  12494  Ha ハ  12495  Ba バ  12496  Pa パ  12497  Hi ヒ  12498
+        |Bi ビ  12499  Pi ピ  12500  Hu フ  12501  Bu ブ  12502  Pu プ  12503  He ヘ  12504
+        |Be ベ  12505  Pe ペ  12506  Ho ホ  12507  Bo ボ  12508  Po ポ  12509  Ma マ  12510
+        |Mi ミ  12511  Mu ム  12512  Me メ  12513  Mo モ  12514  YA ャ  12515  Ya ヤ  12516
+        |YU ュ  12517  Yu ユ  12518  YO ョ  12519  Yo ヨ  12520  Ra ラ  12521  Ri リ  12522
+        |Ru ル  12523  Re レ  12524  Ro ロ  12525  WA ヮ  12526  Wa ワ  12527  Wi ヰ  12528
+        |We ヱ  12529  Wo ヲ  12530  N6 ン  12531  Vu ヴ  12532  KA ヵ  12533  KE ヶ  12534
+        |Va ヷ  12535  Vi ヸ  12536  Ve ヹ  12537  Vo ヺ  12538  .6 ・  12539  -6 ー  12540
+        |*6 ヽ  12541  +6 ヾ  12542  b4 ㄅ  12549  p4 ㄆ  12550  m4 ㄇ  12551  f4 ㄈ  12552
+        |d4 ㄉ  12553  t4 ㄊ  12554  n4 ㄋ  12555  l4 ㄌ  12556  g4 ㄍ  12557  k4 ㄎ  12558
+        |h4 ㄏ  12559  j4 ㄐ  12560  q4 ㄑ  12561  x4 ㄒ  12562  zh ㄓ  12563  ch ㄔ  12564
+        |sh ㄕ  12565  r4 ㄖ  12566  z4 ㄗ  12567  c4 ㄘ  12568  s4 ㄙ  12569  a4 ㄚ  12570
+        |o4 ㄛ  12571  e4 ㄜ  12572  ai ㄞ  12574  ei ㄟ  12575  au ㄠ  12576  ou ㄡ  12577
+        |an ㄢ  12578  en ㄣ  12579  aN ㄤ  12580  eN ㄥ  12581  er ㄦ  12582  i4 ㄧ  12583
+        |u4 ㄨ  12584  iu ㄩ  12585  v4 ㄪ  12586  nG ㄫ  12587  gn ㄬ  12588  1c ㈠  12832
+        |2c ㈡  12833  3c ㈢  12834  4c ㈣  12835  5c ㈤  12836  6c ㈥  12837  7c ㈦  12838
+        |8c ㈧  12839  9c ㈨  12840  ff ff  64256  fi fi  64257  fl fl  64258  ft ſt  64261
+        |st st  64262  cr 🔴 128308
+      """.trimMargin()
+    )
+  }
+
   @Test
   fun `test digraph output with headers and custom digraphs`() {
     enterCommand("digraphs (0 9450 (2 9313 (1 9312")

src/test/java/org/jetbrains/plugins/ideavim/ex/implementation/commands/GlobalCommandTest.kt

@@ -13,7 +13,7 @@ import com.intellij.openapi.application.ApplicationManager
 import com.maddyhome.idea.vim.VimPlugin
 import com.maddyhome.idea.vim.api.injector
 import com.maddyhome.idea.vim.api.options
-import com.maddyhome.idea.vim.history.HistoryConstants
+import com.maddyhome.idea.vim.history.VimHistory
 import com.maddyhome.idea.vim.newapi.vim
 import org.jetbrains.plugins.ideavim.SkipNeovimReason
 import org.jetbrains.plugins.ideavim.TestWithoutNeovim
@@ -240,7 +240,7 @@ class GlobalCommandTest : VimTestCase() {
   @Test
   fun `test check history`() {
     VimPlugin.getHistory().clear()
-    val initialEntries = VimPlugin.getHistory().getEntries(HistoryConstants.COMMAND, 0, 0)
+    val initialEntries = VimPlugin.getHistory().getEntries(VimHistory.Type.Command, 0, 0)
     doTest(
       "g/found/d",
       initialText,
@@ -252,7 +252,7 @@ class GlobalCommandTest : VimTestCase() {
             hard by the torrent of a mountain pass. 
       """.trimIndent(),
     )
-    val entries = VimPlugin.getHistory().getEntries(HistoryConstants.COMMAND, 0, 0)
+    val entries = VimPlugin.getHistory().getEntries(VimHistory.Type.Command, 0, 0)
     kotlin.test.assertEquals(1, entries.size - initialEntries.size)
     val element = entries.last()
     kotlin.test.assertEquals("g/found/d", element.entry)

src/test/java/org/jetbrains/plugins/ideavim/ex/implementation/commands/JoinLinesCommandTest.kt

@@ -251,4 +251,207 @@ class JoinLinesCommandTest : VimTestCase() {
       """.trimIndent(),
     )
   }
+
+  @Test
+  fun `test join lines and undo`() {
+    configureByText(
+      """
+      Line 1
+      Line ${c}2
+      Line 3
+      Line 4
+      """.trimIndent()
+    )
+
+    enterCommand("j")
+    assertState(
+      """
+      Line 1
+      ${c}Line 2 Line 3
+      Line 4
+      """.trimIndent()
+    )
+
+    typeText("u")
+    assertState(
+      """
+      Line 1
+      Line ${c}2
+      Line 3
+      Line 4
+      """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test join range and undo`() {
+    configureByText(
+      """
+      Line 1
+      Line ${c}2
+      Line 3
+      Line 4
+      Line 5
+      """.trimIndent()
+    )
+
+    enterCommand("2,4j")
+    assertState(
+      """
+      Line 1
+      ${c}Line 2 Line 3 Line 4
+      Line 5
+      """.trimIndent()
+    )
+
+    typeText("u")
+    assertState(
+      """
+      Line 1
+      Line ${c}2
+      Line 3
+      Line 4
+      Line 5
+      """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test join with count and undo`() {
+    configureByText(
+      """
+      ${c}Lorem ipsum dolor sit amet,
+      consectetur adipiscing elit
+      Sed in orci mauris.
+      Cras id tellus in ex imperdiet egestas.
+      """.trimIndent()
+    )
+
+    enterCommand("j 3")
+    assertState(
+      """
+      ${c}Lorem ipsum dolor sit amet, consectetur adipiscing elit Sed in orci mauris.
+      Cras id tellus in ex imperdiet egestas.
+      """.trimIndent()
+    )
+
+    typeText("u")
+    assertState(
+      """
+      ${c}Lorem ipsum dolor sit amet,
+      consectetur adipiscing elit
+      Sed in orci mauris.
+      Cras id tellus in ex imperdiet egestas.
+      """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test join lines and undo with oldundo`() {
+    configureByText(
+      """
+      Line 1
+      Line ${c}2
+      Line 3
+      Line 4
+      """.trimIndent()
+    )
+
+    try {
+      enterCommand("set oldundo")
+      enterCommand("j")
+      assertState(
+        """
+      Line 1
+      ${c}Line 2 Line 3
+      Line 4
+      """.trimIndent()
+      )
+
+      typeText("u")
+      assertState(
+        """
+      Line 1
+      Line ${c}2
+      Line 3
+      Line 4
+      """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test join range and undo with oldundo`() {
+    configureByText(
+      """
+      Line 1
+      Line ${c}2
+      Line 3
+      Line 4
+      Line 5
+      """.trimIndent()
+    )
+
+    try {
+      enterCommand("set oldundo")
+      enterCommand("2,4j")
+      assertState(
+        """
+      Line 1
+      ${c}Line 2 Line 3 Line 4
+      Line 5
+      """.trimIndent()
+      )
+
+      typeText("u")
+      assertState(
+        """
+      Line 1
+      Line ${c}2
+      Line 3
+      Line 4
+      Line 5
+      """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test join with count and undo with oldundo`() {
+    configureByText(
+      """
+      ${c}Lorem ipsum dolor sit amet,
+      consectetur adipiscing elit
+      Sed in orci mauris.
+      Cras id tellus in ex imperdiet egestas.
+      """.trimIndent()
+    )
+
+    try {
+      enterCommand("set oldundo")
+      enterCommand("j 3")
+      assertState(
+        """
+      ${c}Lorem ipsum dolor sit amet, consectetur adipiscing elit Sed in orci mauris.
+      Cras id tellus in ex imperdiet egestas.
+      """.trimIndent()
+      )
+
+      typeText("u")
+      assertState(
+        """
+      ${c}Lorem ipsum dolor sit amet,
+      consectetur adipiscing elit
+      Sed in orci mauris.
+      Cras id tellus in ex imperdiet egestas.
+      """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
 }

src/test/java/org/jetbrains/plugins/ideavim/ex/implementation/commands/MapCommandTest.kt

@@ -10,6 +10,7 @@ package org.jetbrains.plugins.ideavim.ex.implementation.commands
 import com.intellij.idea.TestFor
 import com.intellij.testFramework.LoggedErrorProcessor
 import com.maddyhome.idea.vim.KeyHandler
+import com.maddyhome.idea.vim.api.globalOptions
 import com.maddyhome.idea.vim.api.injector
 import com.maddyhome.idea.vim.api.keys
 import com.maddyhome.idea.vim.command.MappingMode
@@ -21,6 +22,7 @@ import org.jetbrains.plugins.ideavim.SkipNeovimReason
 import org.jetbrains.plugins.ideavim.TestWithoutNeovim
 import org.jetbrains.plugins.ideavim.VimTestCase
 import org.jetbrains.plugins.ideavim.exceptionMappingOwner
+import org.jetbrains.plugins.ideavim.waitAndAssert
 import org.junit.jupiter.api.AfterEach
 import org.junit.jupiter.api.Disabled
 import org.junit.jupiter.api.Test
@@ -105,16 +107,16 @@ class MapCommandTest : VimTestCase() {
     enterCommand("imap <C-Down> <C-O>gt")
     enterCommand("nmap ,f <Plug>Foo")
     enterCommand("nmap <Plug>Foo iHello<Esc>")
-    enterCommand("imap")
-    assertExOutput(
+
+    assertCommandOutput("imap",
       """
         |i  <C-Down>      <C-O>gt
         |i  bar           <Esc>
         |i  foo           bar
       """.trimMargin(),
     )
-    enterCommand("map")
-    assertExOutput(
+
+    assertCommandOutput("map",
       """
         |   <C-Down>      gt
         |n  <Plug>Foo     iHello<Esc>
@@ -142,11 +144,9 @@ class MapCommandTest : VimTestCase() {
     configureByText("\n")
     addTestMaps()
 
-    enterCommand("map")
-
     // Note that Vim doesn't appear to have an order. Items are kinda sorted, but also not. I.e. `m{something}` are
     // grouped together, but followed later by `g{something}`. We'll sort by {lhs}, so we're at least consistent
-    assertExOutput(
+    assertCommandOutput("map",
       """
         |   all           foo
         |n  normal        foo
@@ -163,9 +163,7 @@ class MapCommandTest : VimTestCase() {
     configureByText("\n")
     addTestMaps()
 
-    enterCommand("nmap")
-
-    assertExOutput(
+    assertCommandOutput("nmap",
       """
         |   all           foo
         |n  normal        foo
@@ -178,9 +176,7 @@ class MapCommandTest : VimTestCase() {
     configureByText("\n")
     addTestMaps()
 
-    enterCommand("vmap")
-
-    assertExOutput(
+    assertCommandOutput("vmap",
       """
         |   all           foo
         |s  select        foo
@@ -195,9 +191,7 @@ class MapCommandTest : VimTestCase() {
     configureByText("\n")
     addTestMaps()
 
-    enterCommand("smap")
-
-    assertExOutput(
+    assertCommandOutput("smap",
       """
         |   all           foo
         |s  select        foo
@@ -211,9 +205,7 @@ class MapCommandTest : VimTestCase() {
     configureByText("\n")
     addTestMaps()
 
-    enterCommand("xmap")
-
-    assertExOutput(
+    assertCommandOutput("xmap",
       """
         |   all           foo
         |x  visual        foo
@@ -227,9 +219,7 @@ class MapCommandTest : VimTestCase() {
     configureByText("\n")
     addTestMaps()
 
-    enterCommand("omap")
-
-    assertExOutput(
+    assertCommandOutput("omap",
       """
         |   all           foo
         |o  op-pending    foo
@@ -242,9 +232,7 @@ class MapCommandTest : VimTestCase() {
     configureByText("\n")
     addTestMaps()
 
-    enterCommand("map!")
-
-    assertExOutput(
+    assertCommandOutput("map!",
       """
         |c  cmdline       foo
         |i  insert        foo
@@ -267,9 +255,7 @@ class MapCommandTest : VimTestCase() {
     configureByText("\n")
     addTestMaps()
 
-    enterCommand("imap")
-
-    assertExOutput(
+    assertCommandOutput("imap",
       """
         |i  insert        foo
         |!  insert+cmdline   foo
@@ -283,9 +269,7 @@ class MapCommandTest : VimTestCase() {
     configureByText("\n")
     addTestMaps()
 
-    enterCommand("lmap")
-
-    assertExOutput(
+    assertCommandOutput("lmap",
       """
         |l  lang          foo
       """.trimMargin()
@@ -297,9 +281,7 @@ class MapCommandTest : VimTestCase() {
     configureByText("\n")
     addTestMaps()
 
-    enterCommand("cmap")
-
-    assertExOutput(
+    assertCommandOutput("cmap",
       """
         |c  cmdline       foo
         |!  insert+cmdline   foo
@@ -313,10 +295,9 @@ class MapCommandTest : VimTestCase() {
     addTestMaps() // Adds a mapping of all for NVO
 
     enterCommand("sunmap all")  // Removes Select from the NVO mapping for foo
-    enterCommand("map")
 
     // Note that the formatting is exactly how Vim shows it. Messy, isn't it?
-    assertExOutput(
+    assertCommandOutput("map",
       """
         |noxall           foo
         |n  normal        foo
@@ -334,9 +315,8 @@ class MapCommandTest : VimTestCase() {
     addTestMaps() // Adds a mapping of all for NVO
 
     enterCommand("vunmap all")  // Removes Visual+Select from the NVO mapping for foo
-    enterCommand("map")
 
-    assertExOutput(
+    assertCommandOutput("map",
       """
         |no all           foo
         |n  normal        foo
@@ -355,8 +335,7 @@ class MapCommandTest : VimTestCase() {
     enterCommand("vmap foo baz")  // Visual, Select
 
     // Just to be sure we're set up correctly
-    enterCommand("map")
-    assertExOutput(
+    assertCommandOutput("map",
       """
         |no foo           bar
         |v  foo           baz
@@ -366,8 +345,7 @@ class MapCommandTest : VimTestCase() {
     enterCommand("sunmap foo")
     enterCommand("ounmap foo")
 
-    enterCommand("map")
-    assertExOutput(
+    assertCommandOutput("map",
       """
         |n  foo           bar
         |x  foo           baz
@@ -383,8 +361,7 @@ class MapCommandTest : VimTestCase() {
     enterCommand("nmap fee bap")
     enterCommand("nmap zzz ppp")
 
-    enterCommand("map f")
-    assertExOutput(
+    assertCommandOutput("map f",
       """
         |n  fee           bap
         |   foo           bar
@@ -397,8 +374,7 @@ class MapCommandTest : VimTestCase() {
     configureByText("\n")
     enterCommand("map foo bar")
 
-    enterCommand("map     ")
-    assertExOutput(
+    assertCommandOutput("map     ",
       """
         |   foo           bar
       """.trimMargin()
@@ -410,8 +386,7 @@ class MapCommandTest : VimTestCase() {
     configureByText("\n")
     enterCommand("imap foo bar")
 
-    enterCommand("imap f    ")
-    assertExOutput(
+    assertCommandOutput("imap f    ",
       """
         |i  foo           bar
       """.trimMargin()
@@ -429,7 +404,7 @@ class MapCommandTest : VimTestCase() {
   }
 
   @Test
-  fun testddWithMapping() {
+  fun `test dd with mapping starting with d`() {
     configureByText(
       """
       Hello$c 1
@@ -460,8 +435,8 @@ class MapCommandTest : VimTestCase() {
     configureByText("\n")
     enterCommand("inoremap jj <Esc>")
     enterCommand("imap foo bar")
-    enterCommand("imap")
-    assertExOutput(
+
+    assertCommandOutput("imap",
       """
         |i  foo           bar
         |i  jj          * <Esc>
@@ -491,8 +466,7 @@ class MapCommandTest : VimTestCase() {
       """.trimIndent(),
     )
     assertOffset(1)
-    enterCommand("nmap")
-    assertExOutput("n  <Right>     * <Nop>")
+    assertCommandOutput("nmap", "n  <Right>     * <Nop>")
   }
 
   @Test
@@ -505,8 +479,8 @@ class MapCommandTest : VimTestCase() {
     enterCommand("nmap <script> ,e /e<CR>")
     enterCommand("nmap <expr> ,f '/f<CR>'")
     enterCommand("nmap <unique> ,g /g<CR>")
-    enterCommand("nmap")
-    assertExOutput(
+
+    assertCommandOutput("nmap",
       """
         |n  ,a            /a<CR>
         |n  ,b            /b<CR>
@@ -613,8 +587,8 @@ class MapCommandTest : VimTestCase() {
     typeText("i" + "#" + "<Esc>")
     assertState("#\n")
     assertMode(Mode.NORMAL())
-    enterCommand("imap")
-    assertExOutput("i  #           * X<C-H>#")
+
+    assertCommandOutput("imap", "i  #           * X<C-H>#")
   }
 
   // VIM-679 |:map|
@@ -638,8 +612,7 @@ class MapCommandTest : VimTestCase() {
       """.trimIndent(),
     )
     assertMode(Mode.NORMAL())
-    enterCommand("map")
-    assertExOutput("   <C-X>i        dd")
+    assertCommandOutput("map", "   <C-X>i        dd")
     typeText("<C-X>i")
     assertState("bar\n")
   }
@@ -754,6 +727,59 @@ class MapCommandTest : VimTestCase() {
     assertState("Bye\n")
   }
 
+  @Test
+  fun `test map applies longest mapping`() {
+    configureByText("\n")
+    enterCommand("imap ab AB")
+    enterCommand("imap abcd ABCD")
+    typeText("i", "abcd", "<Esc>")
+    assertState("ABCD\n")
+  }
+
+  @Test
+  fun `test map falls back to previous longest mapping when abandoned`() {
+    configureByText("\n")
+    enterCommand("imap abc ABC")
+    enterCommand("imap abcd ABCD")
+    typeText("i", "abcg", "<Esc>")
+    assertState("ABCg\n")
+  }
+
+  @Test
+  fun `test map falls back to previous longest mapping when abandoned with shorter prefix`() {
+    configureByText("\n")
+    enterCommand("imap ab AB")
+    enterCommand("imap abcd ABCD")
+    typeText("i", "abcg", "<Esc>")
+    assertState("ABcg\n")
+  }
+
+  @Test
+  fun `test map falls back to previous longest mapping after timeout`() {
+    configureByText("\n")
+    enterCommand("imap ab AB")
+    enterCommand("imap abcd ABCD")
+    enterCommand("set timeoutlen=100")
+    typeText("i", "abc")
+    waitAndAssert(injector.globalOptions().timeoutlen + 100) {
+      fixture.editor.document.text == "ABc\n"
+    }
+    assertState("ABc\n")
+  }
+
+  @Test
+  fun `test map falls back to previous longest mapping after timeout with shorter prefix`() {
+    configureByText("\n")
+    enterCommand("imap ab AB")
+    enterCommand("imap abcde ABCDE")
+    enterCommand("set timeoutlen=100")
+    typeText("i", "abcd")
+    waitAndAssert(injector.globalOptions().timeoutlen + 100) {
+      fixture.editor.document.text == "ABcd\n"
+    }
+    assertState("ABcd\n")
+  }
+
   @TestWithoutNeovim(SkipNeovimReason.PLUG)
   @Test
   fun testPlugMapping() {
@@ -773,16 +799,6 @@ class MapCommandTest : VimTestCase() {
     assertState("123${c}7890")
   }
 
-  @TestWithoutNeovim(SkipNeovimReason.PLUG)
-  @Test
-  fun testIncompleteMapping() {
-    configureByText("123${c}4567890")
-    enterCommand("map <Plug>(Hi)l lll")
-    enterCommand("map I <Plug>(Hi)")
-    typeText("Ih")
-    assertState("12${c}34567890")
-  }
-
   @Test
   fun testIntersectingCommands2() {
     configureByText("123${c}4567890")
@@ -791,6 +807,86 @@ class MapCommandTest : VimTestCase() {
     assertState("123${c}567890")
   }
 
+  @Test
+  fun `test partial Plug mapping`() {
+    doTest(
+      listOf("i", "Xy"),
+      "Lorem $c ipsum dolor sit amet",
+      "Lorem Hello ipsum dolor sit amet",
+      Mode.INSERT
+    ) {
+      enterCommand("imap <Plug>xy Hello")
+      enterCommand("imap X <Plug>x")
+    }
+  }
+
+  @Test
+  fun `test abandoned Plug mapping replays all keys as text`() {
+    // The default Vim behaviour for an abandoned mapping is to replay it, character by character, even if that makes no
+    // sense for the mode or mapping, and will move the caret or delete text or whatever. This is also true for <Plug>
+    // mappings, even though `<Plug>` is a special char that can't be typed by the user. When used in Insert mode, Vim
+    // expands the special char to the string "<Plug>".
+    doTest(
+      listOf("i", "Xz"),
+      "Lorem $c ipsum dolor sit amet",
+      "Lorem <Plug>xz ipsum dolor sit amet",
+      Mode.INSERT
+    ) {
+      enterCommand("imap <Plug>xy Hello")
+      enterCommand("imap X <Plug>x")
+    }
+  }
+
+  @Test
+  fun `test partial Action mapping`() {
+    doTest(
+      listOf("i", "X(EditorToggleCase)"),
+      "Lorem ${c}ipsum dolor sit amet",
+      "Lorem IPSUM dolor sit amet",
+      Mode.INSERT
+    ) {
+      enterCommand("imap X <Action>")
+    }
+  }
+
+  @Test
+  fun `test abandoned Action mapping replays all keys as text`() {
+    // The mapping is looking for `<Action>(...)`, so we need to feed it a key that is not part of this mapping. A space
+    // char will work
+    doTest(
+      listOf("i", "X( "),
+      "Lorem $c ipsum dolor sit amet",
+      "Lorem <Action>(  ipsum dolor sit amet",
+      Mode.INSERT
+    ) {
+      enterCommand("imap X <Action>")
+    }
+  }
+
+  @Test
+  fun `test abandoned Action mapping replays all keys as text 2`() {
+    doTest(
+      listOf("i", "Xz"),
+      "Lorem $c ipsum dolor sit amet",
+      "Lorem <Action>z ipsum dolor sit amet",
+      Mode.INSERT
+    ) {
+      enterCommand("imap X <Action>")
+    }
+  }
+
+  @Test
+  fun `test timedout Action mapping replays all keys as text`() {
+    configureByText("Lorem $c ipsum dolor sit amet")
+    enterCommand("imap X <Action>")
+    enterCommand("set timeoutlen=100")
+    typeText("i", "X")
+    waitAndAssert(injector.globalOptions().timeoutlen + 100) {
+      fixture.editor.document.text == "Lorem <Action> ipsum dolor sit amet"
+    }
+    assertState("Lorem <Action> ipsum dolor sit amet")
+  }
+
   @TestWithoutNeovim(reason = SkipNeovimReason.DIFFERENT)
   @Test
   fun testMapZero() {
@@ -903,7 +999,7 @@ class MapCommandTest : VimTestCase() {
 
 
   @Test
-  fun `test rhc with triangle brackets`() {
+  fun `test rhs with triangle brackets`() {
     configureByText("\n")
     enterCommand("inoremap p <p>")
     typeText("ip")
@@ -942,8 +1038,8 @@ class MapCommandTest : VimTestCase() {
     enterCommand("nmap ,g :action Back<C-M>")
     enterCommand("nmap ,h :action Back<C-m>")
     enterCommand("nmap ,i :action Back<c-m>")
-    enterCommand("nmap")
-    assertExOutput(
+
+    assertCommandOutput("nmap",
       """
         |n  ,a            <Action>(Back)
         |n  ,b            <Action>(Back)
@@ -970,8 +1066,8 @@ class MapCommandTest : VimTestCase() {
     enterCommand("nnoremap ,g :action Back<C-M>")
     enterCommand("nnoremap ,h :action Back<C-m>")
     enterCommand("nnoremap ,i :action Back<c-m>")
-    enterCommand("nnoremap")
-    assertExOutput(
+
+    assertCommandOutput("nnoremap",
       """
         |n  ,a            <Action>(Back)
         |n  ,b            <Action>(Back)

src/test/java/org/jetbrains/plugins/ideavim/ex/implementation/commands/MoveCommandTest.kt

@@ -14,6 +14,42 @@ import org.junit.jupiter.api.Test
 @Suppress("SpellCheckingInspection")
 class MoveCommandTest : VimTestCase() {
 
+  @Test
+  fun `test move line up and undo`() {
+    configureByText(
+      """
+      ====
+      My mother taught me this trick: if you repeat something over and over again it loses its meaning.
+      For example: homewor${c}k, homework, homework, homework, homework, homework, homework, homework, homework.
+      See, nothing.
+      
+      """.trimIndent(),
+    )
+
+    enterCommand("m 0")
+    assertState(
+      """
+      ${c}For example: homework, homework, homework, homework, homework, homework, homework, homework, homework.
+      ====
+      My mother taught me this trick: if you repeat something over and over again it loses its meaning.
+      See, nothing.
+      
+      """.trimIndent(),
+    )
+
+    typeText("u")
+
+    assertState(
+      """
+      ====
+      My mother taught me this trick: if you repeat something over and over again it loses its meaning.
+      For example: homewor${c}k, homework, homework, homework, homework, homework, homework, homework, homework.
+      See, nothing.
+      
+      """.trimIndent(),
+    )
+  }
+
   @Test
   fun `test selection marks after moving line up`() {
     configureByText(
@@ -148,7 +184,7 @@ class MoveCommandTest : VimTestCase() {
     enterCommand("m 0")
     assertState(
       """
-      For example: homewor${c}k, homework, homework, homework, homework, homework, homework, homework, homework.
+      ${c}For example: homework, homework, homework, homework, homework, homework, homework, homework, homework.
       ====
       My mother taught me this trick: if you repeat something over and over again it loses its meaning.
       See, nothing.
@@ -173,8 +209,8 @@ class MoveCommandTest : VimTestCase() {
         |Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
         |Morbi nec luctus tortor, id venenatis lacus.
         |Nunc sit amet tellus vel purus cursus posuere et at purus.
-        |Ut id dapibus augue.
-        |${c}Pellentesque orci dolor, tristique quis rutrum non, scelerisque id dui.
+        |${c}Ut id dapibus augue.
+        |Pellentesque orci dolor, tristique quis rutrum non, scelerisque id dui.
       """.trimMargin()
     )
   }
@@ -194,7 +230,7 @@ class MoveCommandTest : VimTestCase() {
     assertState(
       """
       For example: homework, homework, homework, homework, homework, homework, homework, homework, homework.
-      See, nothing.
+      ${c}See, nothing.
       ====
       My mother taught me this trick: if you repeat something over and over again it loses its meaning.
       """.trimIndent(),
@@ -216,7 +252,7 @@ class MoveCommandTest : VimTestCase() {
       """
       ====
       My mother taught me this trick: if you repeat something over and over again it loses its meaning.
-      See, not${c}hing.
+      ${c}See, nothing.
       For example: homework, homework, homework, homework, homework, homework, homework, homework, homework.
       """.trimIndent(),
     )
@@ -238,8 +274,144 @@ class MoveCommandTest : VimTestCase() {
       ====
       My mother taught me this trick: if you repeat something over and over again it loses its meaning.
       See, nothing.
-      For example: homewor${c}k, homework, homework, homework, homework, homework, homework, homework, homework.
+      ${c}For example: homework, homework, homework, homework, homework, homework, homework, homework, homework.
       """.trimIndent(),
     )
   }
+
+  // VIM-3837
+  @Test
+  fun `test moving relative line positions caret correctly`() {
+    doTest(
+      exCommand("+2m."), // Move the line 2 lines below, to below the current line
+      """
+        |2
+        |1
+        |${c}3
+        |1
+        |2
+      """.trimMargin(),
+      """
+        |2
+        |1
+        |3
+        |${c}2
+        |1
+      """.trimMargin()
+    )
+  }
+
+  @Test
+  fun `test moving relative line positions caret correctly 2`() {
+    doTest(
+      exCommand("+2m."), // Move the line 2 lines below, to below the current line
+      """
+        |Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+        |Morbi nec luctus tortor, id venenatis lacus.
+        |Nunc sit amet ${c}tellus vel purus cursus posuere et at purus.
+        |Ut id dapibus augue.
+        |Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
+        |Pellentesque orci dolor, tristique quis rutrum non, scelerisque id dui.
+      """.trimMargin(),
+      """
+        |Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+        |Morbi nec luctus tortor, id venenatis lacus.
+        |Nunc sit amet tellus vel purus cursus posuere et at purus.
+        |${c}Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
+        |Ut id dapibus augue.
+        |Pellentesque orci dolor, tristique quis rutrum non, scelerisque id dui.
+      """.trimMargin()
+    )
+  }
+
+  @Test
+  fun `test moving lines positions caret correctly with nostartofline option`() {
+    doTest(
+      exCommand("+2m."), // Move the line 2 lines below, to below the current line
+      """
+        |Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+        |Morbi nec luctus tortor, id venenatis lacus.
+        |Nunc sit amet ${c}tellus vel purus cursus posuere et at purus.
+        |Ut id dapibus augue.
+        |Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
+        |Pellentesque orci dolor, tristique quis rutrum non, scelerisque id dui.
+      """.trimMargin(),
+      """
+        |Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+        |Morbi nec luctus tortor, id venenatis lacus.
+        |Nunc sit amet tellus vel purus cursus posuere et at purus.
+        |Orci varius na${c}toque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
+        |Ut id dapibus augue.
+        |Pellentesque orci dolor, tristique quis rutrum non, scelerisque id dui.
+      """.trimMargin()
+    ) {
+      enterCommand("set nostartofline")
+    }
+  }
+
+  @Test
+  fun `test moving lines positions caret correctly with nostartofline option on shorter line`() {
+    doTest(
+      exCommand("+2m."), // Move the line 2 lines below, to below the current line
+      """
+        |Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+        |Morbi nec luctus tortor, id ${c}venenatis lacus.
+        |Nunc sit amet tellus vel purus cursus posuere et at purus.
+        |Ut id dapibus augue.
+        |Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
+        |Pellentesque orci dolor, tristique quis rutrum non, scelerisque id dui.
+      """.trimMargin(),
+      """
+        |Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+        |Morbi nec luctus tortor, id venenatis lacus.
+        |Ut id dapibus augue${c}.
+        |Nunc sit amet tellus vel purus cursus posuere et at purus.
+        |Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus.
+        |Pellentesque orci dolor, tristique quis rutrum non, scelerisque id dui.
+      """.trimMargin()
+    ) {
+      enterCommand("set nostartofline")
+    }
+  }
+
+  @Test
+  fun `test move line up and undo with oldundo`() {
+    configureByText(
+      """
+      ====
+      My mother taught me this trick: if you repeat something over and over again it loses its meaning.
+      For example: homewor${c}k, homework, homework, homework, homework, homework, homework, homework, homework.
+      See, nothing.
+      
+      """.trimIndent(),
+    )
+
+    try {
+      enterCommand("set oldundo")
+      enterCommand("m 0")
+      assertState(
+        """
+      ${c}For example: homework, homework, homework, homework, homework, homework, homework, homework, homework.
+      ====
+      My mother taught me this trick: if you repeat something over and over again it loses its meaning.
+      See, nothing.
+      
+      """.trimIndent(),
+      )
+
+      typeText("u")
+
+      assertState(
+        """
+      ====
+      My mother taught me this trick: if you repeat something over and over again it loses its meaning.
+      For example: homewor${c}k, homework, homework, homework, homework, homework, homework, homework, homework.
+      See, nothing.
+      
+      """.trimIndent(),
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
 }

src/test/java/org/jetbrains/plugins/ideavim/ex/implementation/commands/NormalCommandTest.kt

@@ -8,33 +8,40 @@
 
 package org.jetbrains.plugins.ideavim.ex.implementation.commands
 
-/*
-class NormalCommandTest : VimTestCase() {
+import com.maddyhome.idea.vim.state.mode.Mode
+import org.jetbrains.plugins.ideavim.VimTestCase
+import org.junit.jupiter.api.Test
 
+class NormalCommandTest : VimTestCase() {
   @Test
   fun `test simple execution`() {
-    doTest("normal x", "123<caret>456", "123<caret>56")
+    doTest(exCommand("normal x"), "123<caret>456", "123<caret>56")
   }
 
   @Test
   fun `test short command`() {
-    doTest("norm x", "123<caret>456", "123<caret>56")
+    doTest(exCommand("norm x"), "123<caret>456", "123<caret>56")
+  }
+
+  @Test
+  fun `test normal command automatically exits Insert mode`() {
+    doTest(exCommand("normal iFoo"), "123<caret>456", "123Fo<caret>o456", Mode.NORMAL())
   }
 
   @Test
   fun `test multiple commands`() {
-    doTest("normal xiNewText", "123<caret>456", "123NewTex<caret>t56")
+    doTest(exCommand("normal xiNewText"), "123<caret>456", "123NewTex<caret>t56")
   }
 
   @Test
-  fun `test range single stroke`() {
-    doTest(".norm x", "123<caret>456", "<caret>23456")
+  fun `test normal command with current line range moves caret to start of line before executing command`() {
+    doTest(exCommand(".norm x"), "123<caret>456", "<caret>23456")
   }
 
   @Test
-  fun `test range multiple strokes`() {
+  fun `test normal command with multi-line range`() {
     doTest(
-      "1,3norm x",
+      exCommand("1,3norm x"),
       """
          123456
          123456
@@ -53,7 +60,7 @@ class NormalCommandTest : VimTestCase() {
   }
 
   @Test
-  fun `test with mapping`() {
+  fun `test normal command with single letter mapping`() {
     configureByText(
       """
             <caret>123456
@@ -61,8 +68,8 @@ class NormalCommandTest : VimTestCase() {
             123456
       """.trimIndent()
     )
-    typeText(commandToKeys("map G dd"))
-    typeText(commandToKeys("normal G"))
+    enterCommand("map G dd")
+    enterCommand("normal G")
     assertState(
       """
       <caret>123456
@@ -72,7 +79,28 @@ class NormalCommandTest : VimTestCase() {
   }
 
   @Test
-  fun `test with disabled mapping`() {
+  fun `test normal command with multi-letter mapping`() {
+    doTest(
+      exCommand("normal dd"),
+      """
+        |${c}Lorem ipsum dolor sit amet,
+        |consectetur adipiscing elit
+        |Sed in orci mauris.
+        |Cras id tellus in ex imperdiet egestas.
+      """.trimMargin(),
+      """
+        |Lorem ipsum dolor sit amet,
+        |consectetur adipiscing elit
+        |Sed in orci mauris.
+        |${c}Cras id tellus in ex imperdiet egestas.
+      """.trimMargin(),
+    ) {
+      enterCommand("map dd G")
+    }
+  }
+
+  @Test
+  fun `test normal command with disabled mapping`() {
     configureByText(
       """
             <caret>123456
@@ -80,8 +108,8 @@ class NormalCommandTest : VimTestCase() {
             123456
       """.trimIndent()
     )
-    typeText(commandToKeys("map G dd"))
-    typeText(commandToKeys("normal! G"))
+    enterCommand("map G dd")
+    enterCommand("normal! G")
     assertState(
       """
             123456
@@ -92,7 +120,7 @@ class NormalCommandTest : VimTestCase() {
   }
 
   @Test
-  fun `test from visual mode`() {
+  fun `test normal from Visual mode runs command on start of each line in range`() {
     configureByText(
       """
             <caret>123456
@@ -102,8 +130,8 @@ class NormalCommandTest : VimTestCase() {
             123456
       """.trimIndent()
     )
-    typeText(parseKeys("Vjj"))
-    typeText(commandToKeys("normal x"))
+    typeText("Vjj")
+    enterCommand("normal x")  // Will give `:'<,'>normal x`
     assertState(
       """
             23456
@@ -116,7 +144,7 @@ class NormalCommandTest : VimTestCase() {
   }
 
   @Test
-  fun `test execute visual mode`() {
+  fun `test normal command switches to Visual mode`() {
     configureByText(
       """
         <caret>123456
@@ -126,8 +154,8 @@ class NormalCommandTest : VimTestCase() {
         123456
       """.trimIndent()
     )
-    typeText(commandToKeys("normal Vjj"))
-    typeText(parseKeys("x"))
+    enterCommand("normal Vjj")
+    typeText("x")
     assertState(
       """
           <caret>123456
@@ -148,8 +176,8 @@ class NormalCommandTest : VimTestCase() {
       123456
       """.trimIndent()
     )
-    typeText(parseKeys("qqxq", "jVjjj"))
-    typeText(commandToKeys("norm @q"))
+    typeText("qqxq", "jVjjj")
+    enterCommand("norm @q")
     assertState(
       """
       23456
@@ -165,29 +193,268 @@ class NormalCommandTest : VimTestCase() {
   @Test
   fun `test command executes at selection start`() {
     configureByText("hello <caret>world !")
-    typeText(parseKeys("vw"))
-    typeText(parseKeys(":<C-u>norm x<CR>"))
+    typeText("vw")
+    enterCommand("<C-u>norm x")
     assertState("hello <caret>orld !")
   }
 
   @Test
   fun `test false escape`() {
     configureByText("hello <caret>world !")
-    typeText(commandToKeys("norm i<Esc>"))
+    enterCommand("norm i<Esc>")
     assertState("hello <Esc<caret>>world !")
   }
 
   @Test
   fun `test C-R`() {
-    configureByText("myprop: \"my value\"")
-    typeText(commandToKeys("exe \"norm ^dei-\\<C-R>\\\"-\""))
-    assertState("-myprop-: \"my value\"")
+    configureByText("""myprop: "my value"""")
+    enterCommand("""exe "norm ^dei-\<C-R>\"-"""")
+    assertState("""-myprop-: "my value"""")
   }
 
-  private fun doTest(command: String, before: String, after: String) {
-    myFixture.configureByText("a.java", before)
-    typeText(commandToKeys(command))
-    myFixture.checkResult(after)
+  @Test
+  fun `test normal command delete and undo`() {
+    configureByText(
+      """
+      |Line 1
+      |Line ${c}2
+      |Line 3
+      """.trimMargin()
+    )
+
+    enterCommand("normal x")
+    assertState(
+      """
+      |Line 1
+      |Line 
+      |Line 3
+      """.trimMargin()
+    )
+
+    typeText("u")
+    assertState(
+      """
+      |Line 1
+      |Line ${c}2
+      |Line 3
+      """.trimMargin()
+    )
+  }
+
+  @Test
+  fun `test normal command with range and undo`() {
+    configureByText(
+      """
+      |First ${c}line
+      |Second line
+      |Third line
+      |Fourth line
+      """.trimMargin()
+    )
+
+    enterCommand("2,3normal A!")
+    assertState(
+      """
+      |First line
+      |Second line!
+      |Third line${c}!
+      |Fourth line
+      """.trimMargin()
+    )
+
+    typeText("u")
+    assertState(
+      """
+      |First ${c}line
+      |Second line
+      |Third line
+      |Fourth line
+      """.trimMargin()
+    )
+  }
+
+  @Test
+  fun `test normal command insert and undo`() {
+    configureByText(
+      """
+      |${c}Hello world
+      """.trimMargin()
+    )
+
+    enterCommand("normal iTest ")
+    assertState(
+      """
+      |Test${c} Hello world
+      """.trimMargin()
+    )
+
+    typeText("u")
+    assertState(
+      """
+      |${c}Hello world
+      """.trimMargin()
+    )
+  }
+
+  @Test
+  fun `test normal command complex operation and undo`() {
+    configureByText(
+      """
+      |Line ${c}1
+      |Line 2
+      |Line 3
+      """.trimMargin()
+    )
+
+    enterCommand("normal ddp")
+    assertState(
+      """
+      |Line 2
+      |${c}Line 1
+      |Line 3
+      """.trimMargin()
+    )
+
+    typeText("u")
+    assertState(
+      """
+      |Line ${c}1
+      |Line 2
+      |Line 3
+      """.trimMargin()
+    )
+  }
+
+  @Test
+  fun `test normal command delete and undo with oldundo`() {
+    configureByText(
+      """
+      |Line 1
+      |Line ${c}2
+      |Line 3
+      """.trimMargin()
+    )
+
+    try {
+      enterCommand("set oldundo")
+      enterCommand("normal x")
+      assertState(
+        """
+      |Line 1
+      |Line 
+      |Line 3
+      """.trimMargin()
+      )
+
+      typeText("u")
+      assertState(
+        """
+      |Line 1
+      |Line ${c}2
+      |Line 3
+      """.trimMargin()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test normal command with range and undo with oldundo`() {
+    configureByText(
+      """
+      |First ${c}line
+      |Second line
+      |Third line
+      |Fourth line
+      """.trimMargin()
+    )
+
+    try {
+      enterCommand("set oldundo")
+      enterCommand("2,3normal A!")
+      assertState(
+        """
+      |First line
+      |Second line!
+      |Third line${c}!
+      |Fourth line
+      """.trimMargin()
+      )
+
+      typeText("u")
+      assertState(
+        """
+      |First ${c}line
+      |Second line
+      |Third line
+      |Fourth line
+      """.trimMargin()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test normal command insert and undo with oldundo`() {
+    configureByText(
+      """
+      |${c}Hello world
+      """.trimMargin()
+    )
+
+    try {
+      enterCommand("set oldundo")
+      enterCommand("normal iTest ")
+      assertState(
+        """
+      |Test${c} Hello world
+      """.trimMargin()
+      )
+
+      typeText("u")
+      assertState(
+        """
+      |${c}Hello world
+      """.trimMargin()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test normal command complex operation and undo with oldundo`() {
+    configureByText(
+      """
+      |Line ${c}1
+      |Line 2
+      |Line 3
+      """.trimMargin()
+    )
+
+    try {
+      enterCommand("set oldundo")
+      enterCommand("normal ddp")
+      assertState(
+        """
+      |Line 2
+      |${c}Line 1
+      |Line 3
+      """.trimMargin()
+      )
+
+      typeText("u")
+      assertState(
+        """
+      |Line ${c}1
+      |Line 2
+      |Line 3
+      """.trimMargin()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
   }
 }
-*/

src/test/java/org/jetbrains/plugins/ideavim/ex/implementation/commands/PrintLineNumberTest.kt

@@ -0,0 +1,106 @@
+/*
+ * Copyright 2003-2025 The IdeaVim authors
+ *
+ * Use of this source code is governed by an MIT-style
+ * license that can be found in the LICENSE.txt file or at
+ * https://opensource.org/licenses/MIT.
+ */
+
+package org.jetbrains.plugins.ideavim.ex.implementation.commands
+
+import org.jetbrains.plugins.ideavim.VimTestCase
+import org.junit.jupiter.api.Test
+
+class PrintLineNumberTest : VimTestCase() {
+  @Test
+  fun `test print last line number`() {
+    configureByLines(10, "Lorem ipsum dolor sit amet")
+    enterCommand("=")
+    assertStatusLineMessageContains("10")
+  }
+
+  @Test
+  fun `test print current line number`() {
+    configureByLines(10, "Lorem ipsum dolor sit amet")
+    typeText("4j")
+    enterCommand(".=")
+    assertStatusLineMessageContains("5")
+  }
+
+  @Test
+  fun `test print specific line number`() {
+    configureByLines(10, "Lorem ipsum dolor sit amet")
+    enterCommand("7=")
+    assertStatusLineMessageContains("7")
+  }
+
+  @Test
+  fun `test print line number of last part of range`() {
+    configureByLines(10, "Lorem ipsum dolor sit amet")
+    enterCommand("1,5=")
+    assertStatusLineMessageContains("5")
+  }
+
+  @Test
+  fun `test trailing characters raises an error`() {
+    configureByLines(10, "Lorem ipsum dolor sit amet")
+    enterCommand("=foo")
+    assertPluginError(true)
+    assertPluginErrorMessageContains("E488: Trailing characters: foo")
+  }
+
+  @Test
+  fun `test # flag prints line content and number`() {
+    configureByText("""
+      |Lorem ipsum dolor sit amet
+      |...consectetur adipiscing elit
+      |Maecenas efficitur nec odio vel malesuada
+    """.trimMargin().dotToTab())
+    enterCommand("2=#")
+    assertStatusLineMessageContains("2 \t\t\tconsectetur adipiscing elit")
+  }
+
+  @Test
+  fun `test l flag prints line content as printable string and number`() {
+    configureByText("""
+      |Lorem ipsum dolor sit amet
+      |...consectetur adipiscing elit
+      |Maecenas efficitur nec odio vel malesuada
+    """.trimMargin().dotToTab())
+    enterCommand("2=l")
+    assertStatusLineMessageContains("2 ^I^I^Iconsectetur adipiscing elit")
+  }
+
+  @Test
+  fun `test l and p flags print line content as printable string and number`() {
+    configureByText("""
+      |Lorem ipsum dolor sit amet
+      |...consectetur adipiscing elit
+      |Maecenas efficitur nec odio vel malesuada
+    """.trimMargin().dotToTab())
+    enterCommand("2=lp")
+    assertStatusLineMessageContains("2 ^I^I^Iconsectetur adipiscing elit")
+  }
+
+  @Test
+  fun `test p flag prints line content and number`() {
+    configureByText("""
+      |Lorem ipsum dolor sit amet
+      |...consectetur adipiscing elit
+      |Maecenas efficitur nec odio vel malesuada
+    """.trimMargin().dotToTab())
+    enterCommand("2=p")
+    assertStatusLineMessageContains("2 \t\t\tconsectetur adipiscing elit")
+  }
+
+  @Test
+  fun `test p and # flag prints line content and number`() {
+    configureByText("""
+      |Lorem ipsum dolor sit amet
+      |...consectetur adipiscing elit
+      |Maecenas efficitur nec odio vel malesuada
+    """.trimMargin().dotToTab())
+    enterCommand("2=p#")
+    assertStatusLineMessageContains("2 \t\t\tconsectetur adipiscing elit")
+  }
+}