Set plugin version to chylex-49

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

.gitattributes

@@ -0,0 +1 @@
+* text=auto eol=lf

.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

AUTHORS.md

@@ -610,6 +610,10 @@ Contributors:
   [![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
 ------------
@@ -89,35 +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):
-
-* argtextobj
-* commentary
-* easymotion
-* exchange
-* FunctionTextObj
-* highlightedyank
-* indent-object
-* matchit.vim
-* Mini.ai
-* multiple-cursors
-* NERDTree
-* paragraph-motion
-* Peekaboo
-* quick-scope
-* ReplaceWithRegister
-* sneak
-* surround
-* Switch
-* textobj-entire
-* Which-Key
+* 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
 -----
@@ -271,8 +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

build.gradle.kts

@@ -51,7 +51,7 @@ 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:7.2.0.202503040940-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:3.1.3")
@@ -74,7 +74,7 @@ plugins {
   // 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 "2.5.0"
+  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"
@@ -137,8 +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", "251.23774.318")
 
-    bundledPlugins("org.jetbrains.plugins.terminal", "com.intellij.modules.json")
+    bundledPlugins("org.jetbrains.plugins.terminal")
   }
 
   moduleSources(project(":vim-engine", "sourcesJarArtifacts"))
@@ -160,17 +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:5.12.2")
-  testImplementation("org.junit.jupiter:junit-jupiter-engine:5.12.2")
-  testImplementation("org.junit.jupiter:junit-jupiter-params:5.12.2")
-  testFixturesImplementation("org.junit.jupiter:junit-jupiter-api:5.12.2")
-  testFixturesImplementation("org.junit.jupiter:junit-jupiter-engine:5.12.2")
-  testFixturesImplementation("org.junit.jupiter:junit-jupiter-params:5.12.2")
+  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:5.12.2")
+  testImplementation("org.junit.vintage:junit-vintage-engine:5.13.0")
 //  testFixturesImplementation("org.junit.vintage:junit-vintage-engine:5.10.3")
 }
 
@@ -198,12 +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)
 
@@ -242,6 +240,8 @@ tasks {
   }
 
   compileTestKotlin {
+    enabled = false
+    
     kotlinOptions {
       jvmTarget = javaVersion
       apiVersion = "2.0"
@@ -257,6 +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

gradle.properties

@@ -20,7 +20,7 @@ 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=SNAPSHOT
+version=chylex-49
 javaVersion=21
 remoteRobotVersion=0.11.23
 antlrVersion=4.10.1
@@ -41,7 +41,6 @@ youtrackToken=
 
 # Gradle settings
 org.gradle.jvmargs='-Dfile.encoding=UTF-8'
-org.gradle.configuration-cache=true
 org.gradle.caching=true
 
 # Disable warning from gradle-intellij-plugin. Kotlin stdlib is included as compileOnly, so the warning is unnecessary

scripts/build.gradle.kts

@@ -30,7 +30,7 @@ dependencies {
   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:7.2.0.202503040940-r")
+  implementation("org.eclipse.jgit:org.eclipse.jgit.ssh.apache:7.2.1.202505142326-r")
   implementation("com.vdurmont:semver4j:3.1.0")
 }
 

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/VimRunLastMacroInOpenFiles.kt

@@ -0,0 +1,52 @@
+package com.maddyhome.idea.vim.action
+
+import com.intellij.openapi.actionSystem.ActionUpdateThread
+import com.intellij.openapi.actionSystem.AnActionEvent
+import com.intellij.openapi.command.UndoConfirmationPolicy
+import com.intellij.openapi.command.WriteCommandAction
+import com.intellij.openapi.fileEditor.TextEditor
+import com.intellij.openapi.fileEditor.ex.FileEditorManagerEx
+import com.intellij.openapi.project.DumbAwareAction
+import com.maddyhome.idea.vim.KeyHandler
+import com.maddyhome.idea.vim.api.injector
+import com.maddyhome.idea.vim.newapi.IjEditorExecutionContext
+import com.maddyhome.idea.vim.newapi.vim
+import com.maddyhome.idea.vim.state.mode.Mode
+
+class VimRunLastMacroInOpenFiles : DumbAwareAction() {
+  override fun update(e: AnActionEvent) {
+    val lastRegister = injector.macro.lastRegister
+    val isEnabled = lastRegister != 0.toChar()
+
+    e.presentation.isEnabled = isEnabled
+    e.presentation.text = if (isEnabled) "Run Macro '${lastRegister}' in Open Files" else "Run Last Macro in Open Files"
+  }
+
+  override fun getActionUpdateThread(): ActionUpdateThread {
+    return ActionUpdateThread.EDT
+  }
+
+  override fun actionPerformed(e: AnActionEvent) {
+    val project = e.project ?: return
+    val fileEditorManager = FileEditorManagerEx.getInstanceExIfCreated(project) ?: return
+    val editors = fileEditorManager.allEditors.filterIsInstance<TextEditor>()
+    
+    WriteCommandAction.writeCommandAction(project)
+      .withName(e.presentation.text)
+      .withGlobalUndo()
+      .withUndoConfirmationPolicy(UndoConfirmationPolicy.REQUEST_CONFIRMATION)
+      .run<RuntimeException> {
+        val reg = injector.macro.lastRegister
+        
+        for (editor in editors) {
+          fileEditorManager.openFile(editor.file, true)
+          
+          val vimEditor = editor.editor.vim
+          vimEditor.mode = Mode.NORMAL()
+          KeyHandler.getInstance().reset(vimEditor)
+          
+          injector.macro.playbackRegister(vimEditor, IjEditorExecutionContext(e.dataContext), reg, 1)
+        }
+      }
+  }
+}

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)
       }
@@ -198,10 +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) {
@@ -349,14 +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

@@ -0,0 +1,74 @@
+/*
+ * 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.command
+
+import com.intellij.openapi.editor.Editor
+import com.maddyhome.idea.vim.KeyHandler
+import com.maddyhome.idea.vim.api.injector
+import com.maddyhome.idea.vim.state.VimStateMachine
+import org.jetbrains.annotations.ApiStatus
+
+@Deprecated("Use `injector.vimState`")
+@ApiStatus.ScheduledForRemoval
+class CommandState(private val machine: VimStateMachine) {
+
+  val mode: Mode
+    get() {
+      val myMode = machine.mode
+      return when (myMode) {
+        is com.maddyhome.idea.vim.state.mode.Mode.CMD_LINE -> Mode.CMD_LINE
+        com.maddyhome.idea.vim.state.mode.Mode.INSERT -> Mode.INSERT
+        is com.maddyhome.idea.vim.state.mode.Mode.NORMAL -> Mode.COMMAND
+        is com.maddyhome.idea.vim.state.mode.Mode.OP_PENDING -> Mode.OP_PENDING
+        com.maddyhome.idea.vim.state.mode.Mode.REPLACE -> Mode.REPLACE
+        is com.maddyhome.idea.vim.state.mode.Mode.SELECT -> Mode.SELECT
+        is com.maddyhome.idea.vim.state.mode.Mode.VISUAL -> Mode.VISUAL
+      }
+    }
+
+  @get:Deprecated(
+    "Use `KeyHandler.keyHandlerState.commandBuilder", ReplaceWith(
+      "KeyHandler.getInstance().keyHandlerState.commandBuilder",
+      "com.maddyhome.idea.vim.KeyHandler"
+    )
+  )
+  @get:ApiStatus.ScheduledForRemoval
+  val commandBuilder: CommandBuilder
+    get() = KeyHandler.getInstance().keyHandlerState.commandBuilder
+
+  @Deprecated(
+    "Use `KeyHandler.keyHandlerState.mappingState", ReplaceWith(
+      "KeyHandler.getInstance().keyHandlerState.mappingState",
+      "com.maddyhome.idea.vim.KeyHandler"
+    )
+  )
+  val mappingState: MappingState
+    get() = KeyHandler.getInstance().keyHandlerState.mappingState
+
+  enum class Mode {
+    // Basic modes
+    COMMAND, VISUAL, SELECT, INSERT, CMD_LINE, /*EX*/
+
+    // Additional modes
+    OP_PENDING, REPLACE /*, VISUAL_REPLACE*/, INSERT_NORMAL, INSERT_VISUAL, INSERT_SELECT
+  }
+
+  enum class SubMode {
+    NONE, VISUAL_CHARACTER, VISUAL_LINE, VISUAL_BLOCK
+  }
+
+  companion object {
+    @JvmStatic
+    @Deprecated("Use `injector.vimState`")
+    @ApiStatus.ScheduledForRemoval
+    fun getInstance(editor: Editor): CommandState {
+      return CommandState(injector.vimState)
+    }
+  }
+}

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()'. */
@@ -221,7 +221,7 @@ object VimExtensionFacade {
     caret: ImmutableVimCaret,
     keys: List<KeyStroke?>?,
   ) {
-    caret.registerStorage.setKeys(editor, context, register, keys?.filterNotNull() ?: emptyList())
+    caret.registerStorage.setKeys(register, keys?.filterNotNull() ?: emptyList())
   }
 
   /** Set the current contents of the given register */
@@ -288,4 +288,4 @@ fun VimExtensionFacade.exportOperatorFunction(name: String, function: OperatorFu
 
 fun interface ScriptFunction {
   fun execute(editor: VimEditor, context: ExecutionContext, args: Map<String, VimDataType>): ExecutionResult
-}
+}

src/main/java/com/maddyhome/idea/vim/extension/highlightedyank/VimHighlightedYank.kt

@@ -21,9 +21,7 @@ import com.intellij.openapi.editor.markup.TextAttributes
 import com.intellij.openapi.util.Disposer
 import com.intellij.util.Alarm
 import com.intellij.util.Alarm.ThreadToUse
-import com.jetbrains.rd.util.first
 import com.maddyhome.idea.vim.VimPlugin
-import com.maddyhome.idea.vim.api.ImmutableVimCaret
 import com.maddyhome.idea.vim.api.VimEditor
 import com.maddyhome.idea.vim.api.injector
 import com.maddyhome.idea.vim.common.ModeChangeListener
@@ -123,9 +121,9 @@ internal class VimHighlightedYank : VimExtension, VimYankListener, ModeChangeLis
     initialised = false
   }
 
-  override fun yankPerformed(caretToRange: Map<ImmutableVimCaret, TextRange>) {
+  override fun yankPerformed(editor: VimEditor, range: TextRange) {
     ensureInitialised()
-    highlightHandler.highlightYankRange(caretToRange)
+    highlightHandler.highlightYankRange(editor.ij, range)
   }
 
   override fun modeChanged(editor: VimEditor, oldMode: Mode) {
@@ -146,25 +144,22 @@ internal class VimHighlightedYank : VimExtension, VimYankListener, ModeChangeLis
     private var lastEditor: Editor? = null
     private val highlighters = mutableSetOf<RangeHighlighter>()
 
-    fun highlightYankRange(caretToRange: Map<ImmutableVimCaret, TextRange>) {
+    fun highlightYankRange(editor: Editor, range: TextRange) {
       // from vim-highlightedyank docs: When a new text is yanked or user starts editing, the old highlighting would be deleted
       clearYankHighlighters()
 
-      val editor = caretToRange.first().key.editor.ij
       lastEditor = editor
 
       val attributes = getHighlightTextAttributes(editor)
-      for (range in caretToRange.values) {
-        for (i in 0 until range.size()) {
-          val highlighter = editor.markupModel.addRangeHighlighter(
-            range.startOffsets[i],
-            range.endOffsets[i],
-            HighlighterLayer.SELECTION,
-            attributes,
-            HighlighterTargetArea.EXACT_RANGE,
-          )
-          highlighters.add(highlighter)
-        }
+      for (i in 0 until range.size()) {
+        val highlighter = editor.markupModel.addRangeHighlighter(
+          range.startOffsets[i],
+          range.endOffsets[i],
+          HighlighterLayer.SELECTION,
+          attributes,
+          HighlighterTargetArea.EXACT_RANGE,
+        )
+        highlighters.add(highlighter)
       }
 
       // from vim-highlightedyank docs: A negative number makes the highlight persistent.
@@ -282,4 +277,4 @@ internal class VimHighlightedYank : VimExtension, VimYankListener, ModeChangeLis
       return default
     }
   }
-}
+}

src/main/java/com/maddyhome/idea/vim/extension/matchit/Matchit.kt

@@ -230,7 +230,7 @@ private object FileTypePatterns {
     } else if (fileTypeName == "CMakeLists.txt" || fileName == "CMakeLists") {
       this.cMakePatterns
     } else {
-      return null
+      this.htmlPatterns
     }
   }
 

src/main/java/com/maddyhome/idea/vim/extension/replacewithregister/ReplaceWithRegister.kt

@@ -29,7 +29,6 @@ import com.maddyhome.idea.vim.extension.exportOperatorFunction
 import com.maddyhome.idea.vim.group.visual.VimSelection
 import com.maddyhome.idea.vim.helper.exitVisualMode
 import com.maddyhome.idea.vim.key.OperatorFunction
-import com.maddyhome.idea.vim.newapi.IjVimCopiedText
 import com.maddyhome.idea.vim.newapi.IjVimEditor
 import com.maddyhome.idea.vim.newapi.ij
 import com.maddyhome.idea.vim.newapi.vim
@@ -154,8 +153,7 @@ private fun doReplace(editor: Editor, context: DataContext, caret: ImmutableVimC
     usedType = SelectionType.CHARACTER_WISE
   }
 
-  val copiedText = IjVimCopiedText(usedText, (savedRegister.copiedText as IjVimCopiedText).transferableData)
-  val textData = PutData.TextData(savedRegister.name, copiedText, usedType)
+  val textData = PutData.TextData(usedText, usedType, savedRegister.transferableData, savedRegister.name)
 
   val putData = PutData(
     textData,

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

@@ -0,0 +1,30 @@
+package com.maddyhome.idea.vim.extension.surround
+
+import com.intellij.util.text.CharSequenceSubSequence
+
+internal data class RepeatedCharSequence(val text: CharSequence, val count: Int) : CharSequence {
+  override val length = text.length * count
+
+  override fun get(index: Int): Char {
+    if (index < 0 || index >= length) throw IndexOutOfBoundsException()
+    return text[index % text.length]
+  }
+
+  override fun subSequence(startIndex: Int, endIndex: Int): CharSequence {
+    return CharSequenceSubSequence(this, startIndex, endIndex)
+  }
+
+  override fun toString(): String {
+    return text.repeat(count)
+  }
+  
+  companion object {
+    fun of(text: CharSequence, count: Int): CharSequence {
+      return when (count) {
+        0 -> ""
+        1 -> text
+        else -> RepeatedCharSequence(text, count)
+      }
+    }
+  }
+}

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

@@ -15,6 +15,7 @@ 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
+import com.maddyhome.idea.vim.api.VimChangeGroup
 import com.maddyhome.idea.vim.api.VimEditor
 import com.maddyhome.idea.vim.api.endsWithNewLine
 import com.maddyhome.idea.vim.api.getLeadingCharacterOffset
@@ -37,7 +38,10 @@ import com.maddyhome.idea.vim.extension.VimExtensionFacade.setRegisterForCaret
 import com.maddyhome.idea.vim.extension.exportOperatorFunction
 import com.maddyhome.idea.vim.group.findBlockRange
 import com.maddyhome.idea.vim.helper.exitVisualMode
+import com.maddyhome.idea.vim.helper.runWithEveryCaretAndRestore
 import com.maddyhome.idea.vim.key.OperatorFunction
+import com.maddyhome.idea.vim.newapi.IjVimCaret
+import com.maddyhome.idea.vim.newapi.IjVimEditor
 import com.maddyhome.idea.vim.newapi.ij
 import com.maddyhome.idea.vim.newapi.vim
 import com.maddyhome.idea.vim.options.helpers.ClipboardOptionHelper
@@ -80,7 +84,7 @@ internal class VimSurroundExtension : VimExtension {
       putKeyMappingIfMissing(MappingMode.XO, injector.parser.parseKeys("S"), owner, injector.parser.parseKeys("<Plug>VSurround"), true)
     }
 
-    VimExtensionFacade.exportOperatorFunction(OPERATOR_FUNC, Operator())
+    VimExtensionFacade.exportOperatorFunction(OPERATOR_FUNC, Operator(supportsMultipleCursors = false, count = 1)) // TODO
   }
 
   private class YSurroundHandler : ExtensionHandler {
@@ -108,7 +112,7 @@ internal class VimSurroundExtension : VimExtension {
         val lastNonWhiteSpaceOffset = getLastNonWhitespaceCharacterOffset(editor.text(), lineStartOffset, lineEndOffset)
         if (lastNonWhiteSpaceOffset != null) {
           val range = TextRange(lineStartOffset, lastNonWhiteSpaceOffset + 1)
-          performSurround(pair, range, it)
+          performSurround(pair, range, it, count = operatorArguments.count1)
         }
 //        it.moveToOffset(lineStartOffset)
       }
@@ -131,16 +135,14 @@ internal class VimSurroundExtension : VimExtension {
 
   private class VSurroundHandler : ExtensionHandler {
     override fun execute(editor: VimEditor, context: ExecutionContext, operatorArguments: OperatorArguments) {
-      val selectionStart = editor.ij.caretModel.primaryCaret.selectionStart
       // NB: Operator ignores SelectionType anyway
-      if (!Operator().apply(editor, context, editor.mode.selectionType)) {
+      if (!Operator(supportsMultipleCursors = true, count = operatorArguments.count1).apply(editor, context, editor.mode.selectionType)) {
         return
       }
       runWriteAction {
         // Leave visual mode
         editor.exitVisualMode()
-        editor.ij.caretModel.moveToOffset(selectionStart)
-
+        
         // 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)
@@ -164,6 +166,10 @@ internal class VimSurroundExtension : VimExtension {
 
     companion object {
       fun change(editor: VimEditor, context: ExecutionContext, charFrom: Char, newSurround: SurroundPair?) {
+        editor.ij.runWithEveryCaretAndRestore { changeAtCaret(editor, context, charFrom, newSurround) }
+      }
+      
+      fun changeAtCaret(editor: VimEditor, context: ExecutionContext, charFrom: Char, newSurround: SurroundPair?) {
         // Save old register values for carets
         val surroundings = editor.sortedCarets()
           .map {
@@ -206,7 +212,7 @@ internal class VimSurroundExtension : VimExtension {
               val trimmedValue = if (newSurround.shouldTrim) innerValue.trim() else innerValue
               it.first + trimmedValue + it.second
             } ?: innerValue
-            val textData = PutData.TextData(null, injector.clipboardManager.dumbCopiedText(text), SelectionType.CHARACTER_WISE)
+            val textData = PutData.TextData(text, SelectionType.CHARACTER_WISE, emptyList(), null)
             val putData = PutData(textData, null, 1, insertTextBeforeCaret = true, rawIndent = true, caretAfterInsertedText = false)
 
             surrounding.caret to putData
@@ -284,20 +290,41 @@ internal class VimSurroundExtension : VimExtension {
     }
   }
 
-  private class Operator : OperatorFunction {
-    override fun apply(editor: VimEditor, context: ExecutionContext, selectionType: SelectionType?): Boolean {
-      val ijEditor = editor.ij
+  private class Operator(private val supportsMultipleCursors: Boolean, private val count: Int) : OperatorFunction {
+    override fun apply(vimEditor: VimEditor, context: ExecutionContext, selectionType: SelectionType?): Boolean {
+      val ijEditor = vimEditor.ij
       val c = getChar(ijEditor)
       if (c.code == 0) return true
 
       val pair = getOrInputPair(c, ijEditor, context.ij) ?: return false
-      // XXX: Will it work with line-wise or block-wise selections?
-      val range = getSurroundRange(editor.currentCaret()) ?: return false
-      performSurround(pair, range, editor.currentCaret(), selectionType == SelectionType.LINE_WISE)
-      // Jump back to start
-      executeNormalWithoutMapping(injector.parser.parseKeys("`["), ijEditor)
+
+      runWriteAction {
+        val change = VimPlugin.getChange()
+        if (supportsMultipleCursors) {
+          ijEditor.runWithEveryCaretAndRestore {
+            applyOnce(ijEditor, change, pair, count)
+          }
+        }
+        else {
+          applyOnce(ijEditor, change, pair, count)
+          // Jump back to start
+          executeNormalWithoutMapping(injector.parser.parseKeys("`["), ijEditor)
+        }
+      }
       return true
     }
+    
+    private fun applyOnce(editor: Editor, change: VimChangeGroup, pair: SurroundPair, count: Int) {
+      // XXX: Will it work with line-wise or block-wise selections?
+      val primaryCaret = editor.caretModel.primaryCaret
+      val range = getSurroundRange(primaryCaret.vim)
+      if (range != null) {
+        val start = RepeatedCharSequence.of(pair.first, count)
+        val end = RepeatedCharSequence.of(pair.second, count)
+        change.insertText(IjVimEditor(editor), IjVimCaret(primaryCaret), range.startOffset, start)
+        change.insertText(IjVimEditor(editor), IjVimCaret(primaryCaret), range.endOffset + start.length, end)
+      }
+    }
 
     private fun getSurroundRange(caret: VimCaret): TextRange? {
       val editor = caret.editor
@@ -398,15 +425,15 @@ private fun getChar(editor: Editor): Char {
   return res
 }
 
-private fun performSurround(pair: SurroundPair, range: TextRange, caret: VimCaret, tagsOnNewLines: Boolean = false) {
+private fun performSurround(pair: SurroundPair, range: TextRange, caret: VimCaret, count: Int, tagsOnNewLines: Boolean = false) {
   runWriteAction {
     val editor = caret.editor
     val change = VimPlugin.getChange()
-    val leftSurround = pair.first + if (tagsOnNewLines) "\n" else ""
+    val leftSurround = RepeatedCharSequence.of(pair.first + if (tagsOnNewLines) "\n" else "", count)
 
     val isEOF = range.endOffset == editor.text().length
     val hasNewLine = editor.endsWithNewLine()
-    val rightSurround = if (tagsOnNewLines) {
+    val rightSurround = (if (tagsOnNewLines) {
       if (isEOF && !hasNewLine) {
         "\n" + pair.second
       } else {
@@ -414,7 +441,7 @@ private fun performSurround(pair: SurroundPair, range: TextRange, caret: VimCare
       }
     } else {
       pair.second
-    }
+    }).let { RepeatedCharSequence.of(it, count) }
 
     change.insertText(editor, caret, range.startOffset, leftSurround)
     change.insertText(editor, caret, range.endOffset + leftSurround.length, rightSurround)

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

@@ -43,7 +43,6 @@ import com.maddyhome.idea.vim.newapi.ij
 import com.maddyhome.idea.vim.state.mode.Mode
 import com.maddyhome.idea.vim.undo.VimKeyBasedUndoService
 import com.maddyhome.idea.vim.undo.VimTimestampBasedUndoService
-import kotlin.math.min
 
 /**
  * Provides all the insert/replace related functionality
@@ -156,6 +155,7 @@ class ChangeGroup : VimChangeGroupBase() {
     context: ExecutionContext,
     range: TextRange,
   ) {
+    val startPos = editor.offsetToBufferPosition(caret.offset)
     val startOffset = editor.getLineStartForOffset(range.startOffset)
     val endOffset = editor.getLineEndForOffset(range.endOffset)
     val ijEditor = (editor as IjVimEditor).editor
@@ -165,7 +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
@@ -180,11 +180,7 @@ class ChangeGroup : VimChangeGroupBase() {
       }
     }
     val afterAction = {
-      val firstLine = editor.offsetToBufferPosition(
-        min(startOffset.toDouble(), endOffset.toDouble()).toInt()
-      ).line
-      val newOffset = injector.motion.moveCaretToLineStartSkipLeading(editor, firstLine)
-      caret.moveToOffset(newOffset)
+      caret.moveToOffset(injector.motion.moveCaretToLineStartSkipLeading(editor, startPos.line))
       restoreCursor(editor, caret, (caret as IjVimCaret).caret.logicalPosition.line)
     }
     if (project != null) {

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

@@ -141,7 +141,7 @@ 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 oldundo: ToggleOption = addOption(ToggleOption("oldundo", GLOBAL, "oldundo", false, isHidden = true))
+  val oldundo: ToggleOption = addOption(ToggleOption("oldundo", GLOBAL, "oldundo", true, isHidden = true))
   val unifyjumps: ToggleOption = addOption(ToggleOption("unifyjumps", GLOBAL, "unifyjumps", true, isHidden = true))
 
   // This needs to be Option<out VimDataType> so that it can work with derived option types, such as NumberOption, which

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

@@ -0,0 +1,68 @@
+package com.maddyhome.idea.vim.group
+
+import com.intellij.codeInsight.daemon.ReferenceImporter
+import com.intellij.openapi.actionSystem.CommonDataKeys
+import com.intellij.openapi.actionSystem.DataContext
+import com.intellij.openapi.application.ApplicationManager
+import com.intellij.openapi.application.ReadAction
+import com.intellij.openapi.command.WriteCommandAction
+import com.intellij.openapi.editor.Editor
+import com.intellij.openapi.fileEditor.FileDocumentManager
+import com.intellij.openapi.progress.ProgressIndicator
+import com.intellij.openapi.progress.ProgressManager
+import com.intellij.openapi.progress.Task
+import com.intellij.psi.PsiDocumentManager
+import com.intellij.psi.PsiElement
+import com.intellij.psi.PsiRecursiveElementWalkingVisitor
+import java.util.function.BooleanSupplier
+
+internal object MacroAutoImport {
+  fun run(editor: Editor, dataContext: DataContext) {
+    val project = CommonDataKeys.PROJECT.getData(dataContext) ?: return
+    val file = PsiDocumentManager.getInstance(project).getPsiFile(editor.document) ?: return
+
+    if (!FileDocumentManager.getInstance().requestWriting(editor.document, project)) {
+      return
+    }
+
+    val importers = ReferenceImporter.EP_NAME.extensionList
+    if (importers.isEmpty()) {
+      return
+    }
+
+    ProgressManager.getInstance().run(object : Task.Backgroundable(project, "Auto import", true) {
+      override fun run(indicator: ProgressIndicator) {
+        val fixes = ReadAction.nonBlocking<List<BooleanSupplier>> {
+          val fixes = mutableListOf<BooleanSupplier>()
+
+          file.accept(object : PsiRecursiveElementWalkingVisitor() {
+            override fun visitElement(element: PsiElement) {
+              for (reference in element.references) {
+                if (reference.resolve() != null) {
+                  continue
+                }
+                for (importer in importers) {
+                  importer.computeAutoImportAtOffset(editor, file, element.textRange.startOffset, true)
+                    ?.let(fixes::add)
+                }
+              }
+              super.visitElement(element)
+            }
+          })
+
+          return@nonBlocking fixes
+        }.executeSynchronously()
+
+        ApplicationManager.getApplication().invokeAndWait {
+          WriteCommandAction.writeCommandAction(project)
+            .withName("Auto Import")
+            .withGroupId("IdeaVimAutoImportAfterMacro")
+            .shouldRecordActionForActiveDocument(true)
+            .run<RuntimeException> {
+              fixes.forEach { it.asBoolean }
+            }
+        }
+      }
+    })
+  }
+}

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

@@ -21,6 +21,7 @@ import com.maddyhome.idea.vim.api.injector
 import com.maddyhome.idea.vim.helper.MessageHelper.message
 import com.maddyhome.idea.vim.macro.VimMacroBase
 import com.maddyhome.idea.vim.newapi.IjVimEditor
+import com.maddyhome.idea.vim.newapi.ij
 
 /**
  * Used to handle playback of macros
@@ -89,6 +90,9 @@ internal class MacroGroup : VimMacroBase() {
         } finally {
           keyStack.removeFirst()
         }
+        if (!isInternalMacro) {
+          MacroAutoImport.run(editor.ij, context.ij)
+        }
       }
 
       if (isInternalMacro) {

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
@@ -34,7 +33,6 @@ import com.intellij.openapi.ui.Messages
 import com.intellij.openapi.util.SystemInfo
 import com.maddyhome.idea.vim.VimPlugin
 import com.maddyhome.idea.vim.api.VimEditor
-import com.maddyhome.idea.vim.api.globalOptions
 import com.maddyhome.idea.vim.api.injector
 import com.maddyhome.idea.vim.handler.KeyMapIssue
 import com.maddyhome.idea.vim.helper.MessageHelper
@@ -42,8 +40,6 @@ 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
-import com.maddyhome.idea.vim.newapi.ijOptions
-import com.maddyhome.idea.vim.options.OptionConstants
 import com.maddyhome.idea.vim.statistic.ActionTracker
 import com.maddyhome.idea.vim.ui.VimEmulationConfigurable
 import com.maddyhome.idea.vim.vimscript.services.VimRcService
@@ -63,55 +59,11 @@ internal class NotificationService(private val project: Project?) {
   @Suppress("unused")
   constructor() : this(null)
 
-  fun notifyAboutIdeaPut() {
-    val notification = Notification(
-      IDEAVIM_NOTIFICATION_ID,
-      IDEAVIM_NOTIFICATION_TITLE,
-      """Add <code>ideaput</code> to <code>clipboard</code> option to perform a put via the IDE<br/><b><code>set clipboard+=ideaput</code></b>""",
-      NotificationType.INFORMATION,
-    )
+  fun notifyAboutNewUndo() {}
 
-    notification.addAction(OpenIdeaVimRcAction(notification))
+  fun notifyAboutIdeaPut() {}
 
-    notification.addAction(
-      AppendToIdeaVimRcAction(
-        notification,
-        "set clipboard^=ideaput",
-        "ideaput",
-      ) {
-        // Technically, we're supposed to prepend values to clipboard so that it's not added to the "exclude" item.
-        // Since we don't handle exclude, it's safe to append. But let's be clean.
-        injector.globalOptions().clipboard.prependValue(OptionConstants.clipboard_ideaput)
-      },
-    )
-
-    notification.notify(project)
-  }
-
-  fun notifyAboutIdeaJoin(editor: VimEditor) {
-    val notification = Notification(
-      IDEAVIM_NOTIFICATION_ID,
-      IDEAVIM_NOTIFICATION_TITLE,
-      """Put <b><code>set ideajoin</code></b> into your <code>~/.ideavimrc</code> to perform a join via the IDE""",
-      NotificationType.INFORMATION,
-    )
-
-    notification.addAction(OpenIdeaVimRcAction(notification))
-
-    notification.addAction(
-      AppendToIdeaVimRcAction(
-        notification,
-        "set ideajoin",
-        "ideajoin"
-      ) {
-        // This is a global-local option. Setting it will always set the global value
-        injector.ijOptions(editor).ideajoin = true
-      },
-    )
-
-    notification.addAction(HelpLink(ideajoinExamplesUrl))
-    notification.notify(project)
-  }
+  fun notifyAboutIdeaJoin(editor: VimEditor) {}
 
   fun enableRepeatingMode() = Messages.showYesNoDialog(
     "Do you want to enable repeating keys in macOS on press and hold?\n\n" +
@@ -219,7 +171,7 @@ internal class NotificationService(private val project: Project?) {
           is KeyMapIssue.AddShortcut -> {
             appendLine("- ${it.key} key is not assigned to the ${it.action} action.<br/>")
           }
-
+          
           is KeyMapIssue.RemoveShortcut -> {
             appendLine("- ${it.shortcut} key is incorrectly assigned to the ${it.action} action.<br/>")
           }
@@ -302,20 +254,20 @@ 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 {
-          it.whenExpired { notification = null }
-          it.addAction(StopTracking())
+        it.whenExpired { notification = null }
+        it.addAction(StopTracking())
 
-          if (id != null || possibleIDs?.size == 1) {
-            it.addAction(CopyActionId(id ?: possibleIDs?.get(0), project))
-          }
-
-          it.notify(project)
+        if (id != null || possibleIDs?.size == 1) {
+          it.addAction(CopyActionId(id ?: possibleIDs?.get(0), project))
         }
 
+        it.notify(project)
+      }
+
       if (id != null) {
         ActionTracker.Util.logTrackedAction(id)
       }

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

@@ -25,10 +25,9 @@ import org.jetbrains.annotations.Nullable;
 import javax.swing.*;
 import java.awt.event.KeyEvent;
 import java.util.ArrayList;
+import java.util.Collections;
 import java.util.List;
 
-import static com.maddyhome.idea.vim.api.VimInjectorKt.injector;
-
 /**
  * This group works with command associated with copying and pasting text
  */
@@ -128,7 +127,7 @@ public class RegisterGroup extends VimRegisterGroupBase implements PersistentSta
           final String text = VimPlugin.getXML().getSafeXmlText(textElement);
           if (text != null) {
             logger.trace("Register data parsed");
-            register = new Register(key, injector.getClipboardManager().dumbCopiedText(text), type);
+            register = new Register(key, type, text, Collections.emptyList());
           }
           else {
             logger.trace("Cannot parse register data");

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

@@ -37,7 +37,6 @@ import com.maddyhome.idea.vim.ide.isClionNova
 import com.maddyhome.idea.vim.ide.isRider
 import com.maddyhome.idea.vim.mark.VimMarkConstants.MARK_CHANGE_POS
 import com.maddyhome.idea.vim.newapi.IjVimCaret
-import com.maddyhome.idea.vim.newapi.IjVimCopiedText
 import com.maddyhome.idea.vim.newapi.IjVimEditor
 import com.maddyhome.idea.vim.newapi.ij
 import com.maddyhome.idea.vim.newapi.vim
@@ -128,7 +127,7 @@ internal class PutGroup : VimPutBase() {
       point.dispose()
       if (!caret.isValid) return@forEach
 
-      val caretPossibleEndOffset = lastPastedRegion?.endOffset ?: (startOffset + text.copiedText.text.length)
+      val caretPossibleEndOffset = lastPastedRegion?.endOffset ?: (startOffset + text.text.length)
       val endOffset = if (data.indent) {
         doIndent(
           vimEditor,
@@ -180,10 +179,12 @@ internal class PutGroup : VimPutBase() {
     val allContentsBefore = CopyPasteManager.getInstance().allContents
     val sizeBeforeInsert = allContentsBefore.size
     val firstItemBefore = allContentsBefore.firstOrNull()
-    logger.debug { "Copied text: ${text.copiedText}" }
-    val (textContent, transferableData) = text.copiedText as IjVimCopiedText
+    logger.debug { "Transferable classes: ${text.transferableData.joinToString { it.javaClass.name }}" }
     val origContent: TextBlockTransferable =
-      injector.clipboardManager.setClipboardText(textContent, textContent, transferableData) as TextBlockTransferable
+      injector.clipboardManager.setClipboardText(
+      text.text,
+      transferableData = text.transferableData,
+    ) as TextBlockTransferable
     val allContentsAfter = CopyPasteManager.getInstance().allContents
     val sizeAfterInsert = allContentsAfter.size
     try {
@@ -191,7 +192,7 @@ internal class PutGroup : VimPutBase() {
     } finally {
       val textInClipboard = (firstItemBefore as? TextBlockTransferable)
         ?.getTransferData(DataFlavor.stringFlavor) as? String
-      val textOnTop = textInClipboard != null && textInClipboard != text.copiedText.text
+      val textOnTop = textInClipboard != null && textInClipboard != text.text
       if (sizeBeforeInsert != sizeAfterInsert || textOnTop) {
         // Sometimes an inserted text replaces an existing one. E.g. on insert with + or * register
         (CopyPasteManager.getInstance() as? CopyPasteManagerEx)?.run { removeContent(origContent) }

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

@@ -344,7 +344,7 @@ public class EditorHelper {
 
     final int offset = y - ((screenHeight - lineHeight) / lineHeight / 2 * lineHeight);
     final @NotNull VimEditor editor1 = new IjVimEditor(editor);
-    final int lastVisualLine = EngineEditorHelperKt.getVisualLineCount(editor1) - 1;
+    final int lastVisualLine = EngineEditorHelperKt.getVisualLineCount(editor1) + editor.getSettings().getAdditionalLinesCount();
     final int offsetForLastLineAtBottom = getOffsetToScrollVisualLineToBottomOfScreen(editor, lastVisualLine);
 
     // For `zz`, we want to use virtual space and move any line, including the last one, to the middle of the screen.

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

@@ -12,7 +12,9 @@ package com.maddyhome.idea.vim.helper
 
 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
@@ -21,6 +23,8 @@ import com.maddyhome.idea.vim.api.injector
 import com.maddyhome.idea.vim.group.IjOptionConstants
 import com.maddyhome.idea.vim.key.IdeaVimDisablerExtensionPoint
 import com.maddyhome.idea.vim.newapi.globalIjOptions
+import com.maddyhome.idea.vim.newapi.vim
+import com.maddyhome.idea.vim.state.mode.inBlockSelection
 import java.awt.Component
 import javax.swing.JComponent
 import javax.swing.JTable
@@ -40,11 +44,30 @@ internal val Editor.isIdeaVimDisabledHere: Boolean
       !ClientId.isCurrentlyUnderLocalId || // CWM-927
       (ideaVimDisabledForSingleLine(ideaVimSupportValue) && isSingleLine()) ||
       IdeaVimDisablerExtensionPoint.isDisabledForEditor(this) ||
-      isAiChat() // VIM-3786
+      isNotFileEditorExceptAllowed()
   }
 
-private fun Editor.isAiChat(): Boolean {
-  return EditorHelper.getVirtualFile(this)?.name?.contains("AIAssistantInput") == true
+/**
+ * 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 {
@@ -83,8 +106,7 @@ internal fun Editor.isPrimaryEditor(): Boolean {
 internal fun Editor.isTerminalEditor(): Boolean {
   return !isViewer
     && document.isWritable
-    && !EditorHelper.isFileEditor(this)
-    && !EditorHelper.isDiffEditor(this)
+    && this.editorKind == EditorKind.CONSOLE
 }
 
 // Optimized clone of com.intellij.ide.ui.laf.darcula.DarculaUIUtil.isTableCellEditor
@@ -117,3 +139,41 @@ internal val Caret.vimLine: Int
  */
 internal val Editor.vimLine: Int
   get() = this.caretModel.currentCaret.vimLine
+
+internal inline fun Editor.runWithEveryCaretAndRestore(action: () -> Unit) {
+  val caretModel = this.caretModel
+  val carets = if (this.vim.inBlockSelection) null else caretModel.allCarets
+  if (carets == null || carets.size == 1) {
+    action()
+  }
+  else {
+    var initialDocumentSize = this.document.textLength
+    var documentSizeDifference = 0
+
+    val caretOffsets = carets.map { it.selectionStart to it.selectionEnd }
+    val restoredCarets = mutableListOf<CaretState>()
+
+    caretModel.removeSecondaryCarets()
+    
+    for ((selectionStart, selectionEnd) in caretOffsets) {
+      if (selectionStart == selectionEnd) {
+        caretModel.primaryCaret.moveToOffset(selectionStart + documentSizeDifference)
+      }
+      else {
+        caretModel.primaryCaret.setSelection(
+          selectionStart + documentSizeDifference,
+          selectionEnd + documentSizeDifference
+        )
+      }
+      
+      action()
+      restoredCarets.add(caretModel.caretsAndSelections.single())
+
+      val documentLength = this.document.textLength
+      documentSizeDifference += documentLength - initialDocumentSize
+      initialDocumentSize = documentLength
+    }
+
+    caretModel.caretsAndSelections = restoredCarets
+  } 
+}

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

@@ -59,7 +59,7 @@ internal object ScrollViewHelper {
     // that this needs to be replaced as a more or less dumb line for line rewrite.
     val topLine = getVisualLineAtTopOfScreen(editor)
     val bottomLine = getVisualLineAtBottomOfScreen(editor)
-    val lastLine = vimEditor.getVisualLineCount() - 1
+    val lastLine = vimEditor.getVisualLineCount() + editor.settings.additionalLinesCount
 
     // We need the non-normalised value here, so we can handle cases such as so=999 to keep the current line centred
     val scrollOffset = injector.options(vimEditor).scrolloff

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

@@ -17,6 +17,7 @@ import com.intellij.openapi.editor.markup.HighlighterLayer
 import com.intellij.openapi.editor.markup.HighlighterTargetArea
 import com.intellij.openapi.editor.markup.RangeHighlighter
 import com.intellij.openapi.editor.markup.TextAttributes
+import com.intellij.util.application
 import com.maddyhome.idea.vim.api.VimEditor
 import com.maddyhome.idea.vim.api.globalOptions
 import com.maddyhome.idea.vim.api.injector
@@ -30,6 +31,7 @@ import com.maddyhome.idea.vim.state.mode.inVisualMode
 import org.jetbrains.annotations.Contract
 import java.awt.Font
 import java.util.*
+import javax.swing.Timer
 
 internal fun updateSearchHighlights(
   pattern: String?,
@@ -84,6 +86,12 @@ internal fun addSubstitutionConfirmationHighlight(editor: Editor, start: Int, en
   )
 }
 
+val removeHighlightsEditors = mutableListOf<Editor>()
+val removeHighlightsTimer = Timer(400) {
+  removeHighlightsEditors.forEach(::removeSearchHighlights)
+  removeHighlightsEditors.clear()
+}
+
 /**
  * Refreshes current search highlights for all visible editors
  */
@@ -125,27 +133,43 @@ private fun updateSearchHighlights(
       // hlsearch (+ incsearch/noincsearch)
       // Make sure the range fits this editor. Note that Vim will use the same range for all windows. E.g., given
       // `:1,5s/foo`, Vim will highlight all occurrences of `foo` in the first five lines of all visible windows
-      val vimEditor = editor.vim
-      val editorLastLine = vimEditor.lineCount() - 1
-      val searchStartLine = searchRange?.startLine ?: 0
-      val searchEndLine = (searchRange?.endLine ?: -1).coerceAtMost(editorLastLine)
-      if (searchStartLine <= editorLastLine) {
-        val results =
-          injector.searchHelper.findAll(
-            vimEditor,
-            pattern,
-            searchStartLine,
-            searchEndLine,
-            shouldIgnoreCase(pattern, shouldIgnoreSmartCase)
-          )
-        if (results.isNotEmpty()) {
-          if (editor === currentEditor?.ij) {
-            currentMatchOffset = findClosestMatch(results, initialOffset, count1, forwards)
+      val isSearching = injector.commandLine.getActiveCommandLine() != null
+      application.invokeLater {
+        val vimEditor = editor.vim
+        val editorLastLine = vimEditor.lineCount() - 1
+        val searchStartLine = searchRange?.startLine ?: 0
+        val searchEndLine = (searchRange?.endLine ?: -1).coerceAtMost(editorLastLine)
+        if (searchStartLine <= editorLastLine) {
+          val visibleArea = editor.scrollingModel.visibleAreaOnScrollingFinished
+          val visibleTopLeft = visibleArea.location
+          val visibleBottomRight = visibleArea.location.apply { translate(visibleArea.width, visibleArea.height) }
+          val visibleStartOffset = editor.logicalPositionToOffset(editor.xyToLogicalPosition(visibleTopLeft))
+          val visibleEndOffset = editor.logicalPositionToOffset(editor.xyToLogicalPosition(visibleBottomRight))
+          val visibleStartLine = editor.document.getLineNumber(visibleStartOffset)
+          val visibleEndLine = editor.document.getLineNumber(visibleEndOffset)
+          removeSearchHighlights(editor)
+
+          val results =
+            injector.searchHelper.findAll(
+              vimEditor,
+              pattern,
+              searchStartLine.coerceAtLeast(visibleStartLine),
+              searchEndLine.coerceAtMost(visibleEndLine),
+              shouldIgnoreCase(pattern, shouldIgnoreSmartCase)
+            )
+          if (results.isNotEmpty()) {
+            if (editor === currentEditor?.ij) {
+              currentMatchOffset = findClosestMatch(results, initialOffset, count1, forwards)
+            }
+            highlightSearchResults(editor, pattern, results, currentMatchOffset)
+            if (!isSearching) {
+              removeHighlightsEditors.add(editor)
+              removeHighlightsTimer.restart()
+            }
           }
-          highlightSearchResults(editor, pattern, results, currentMatchOffset)
         }
+        editor.vimLastSearch = pattern
       }
-      editor.vimLastSearch = pattern
     } else if (shouldAddCurrentMatchSearchHighlight(pattern, showHighlights, initialOffset)) {
       // nohlsearch + incsearch. Even though search highlights are disabled, we still show a highlight (current editor
       // only), because 'incsearch' is active. But we don't show a search if Visual is active (behind Command-line of
@@ -179,6 +203,7 @@ private fun updateSearchHighlights(
     }
   }
 
+  removeHighlightsTimer.restart()
   return currentEditorCurrentMatchOffset
 }
 
@@ -204,7 +229,7 @@ private fun removeSearchHighlights(editor: Editor) {
  */
 @Contract("_, _, false -> false; _, null, true -> false")
 private fun shouldAddAllSearchHighlights(editor: Editor, newPattern: String?, hlSearch: Boolean): Boolean {
-  return hlSearch && newPattern != null && newPattern != editor.vimLastSearch && newPattern != ""
+  return hlSearch && newPattern != null && newPattern != ""
 }
 
 private fun findClosestMatch(

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

@@ -20,6 +20,7 @@ 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
 import com.maddyhome.idea.vim.api.VimEditor
@@ -29,6 +30,8 @@ import com.maddyhome.idea.vim.common.InsertSequence
 import com.maddyhome.idea.vim.newapi.IjVimCaret
 import com.maddyhome.idea.vim.newapi.globalIjOptions
 import com.maddyhome.idea.vim.newapi.ij
+import com.maddyhome.idea.vim.state.mode.SelectionType
+import com.maddyhome.idea.vim.state.mode.inVisualMode
 import com.maddyhome.idea.vim.undo.VimTimestampBasedUndoService
 
 /**
@@ -82,15 +85,7 @@ internal class UndoRedoHelper : VimTimestampBasedUndoService {
       // TODO refactor me after VIM-308 when restoring selection and caret movement will be ignored by undo
       editor.runWithChangeTracking {
         undoManager.undo(fileEditor)
-
-        // We execute undo one more time if the previous one just restored selection
-        if (!hasChanges && hasSelection(editor) && undoManager.isUndoAvailable(fileEditor)) {
-          undoManager.undo(fileEditor)
-        }
-      }
-
-      CommandProcessor.getInstance().runUndoTransparentAction {
-        removeSelections(editor)
+        restoreVisualMode(editor)
       }
     } else {
       runWithBooleanRegistryOption("ide.undo.transparent.caret.movement", true) {
@@ -241,4 +236,21 @@ internal class UndoRedoHelper : VimTimestampBasedUndoService {
     val hasChanges: Boolean
       get() = changeListener.hasChanged || initialPath != editor.getPath()
   }
+
+  private fun restoreVisualMode(editor: VimEditor) {
+    if (!editor.inVisualMode && editor.getSelectionModel().hasSelection()) {
+      val detectedMode = VimPlugin.getVisualMotion().detectSelectionType(editor)
+
+      // Visual block selection is restored into multiple carets, so multi-carets that form a block are always
+      // identified as visual block mode, leading to false positives.
+      // Since I use visual block mode much less often than multi-carets, this is a judgment call to never restore
+      // visual block mode.
+      val wantedMode = if (detectedMode == SelectionType.BLOCK_WISE)
+        SelectionType.CHARACTER_WISE
+      else
+        detectedMode
+
+      VimPlugin.getVisualMotion().enterVisualMode(editor, wantedMode)
+    }
+  }
 }

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

@@ -18,7 +18,6 @@ import com.intellij.openapi.editor.VisualPosition
 import com.intellij.openapi.editor.markup.RangeHighlighter
 import com.intellij.openapi.util.Key
 import com.intellij.openapi.util.UserDataHolder
-import com.maddyhome.idea.vim.api.CaretRegisterStorageBase
 import com.maddyhome.idea.vim.api.LocalMarkStorage
 import com.maddyhome.idea.vim.api.SelectionInfo
 import com.maddyhome.idea.vim.common.InsertSequence
@@ -98,7 +97,6 @@ internal var Caret.vimInsertStart: RangeMarker by userDataOr {
 }
 
 // TODO: Data could be lost during visual block motion
-internal var Caret.registerStorage: CaretRegisterStorageBase? by userDataCaretToEditor()
 internal var Caret.markStorage: LocalMarkStorage? by userDataCaretToEditor()
 internal var Caret.lastSelectionInfo: SelectionInfo? by userDataCaretToEditor()
 

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

@@ -1,32 +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.ide.plugins.StandalonePluginUpdateChecker
-import com.intellij.openapi.components.Service
-import com.intellij.openapi.components.service
-import com.maddyhome.idea.vim.VimPlugin
-import com.maddyhome.idea.vim.group.NotificationService
-import com.maddyhome.idea.vim.icons.VimIcons
-
-@Service(Service.Level.APP)
-internal class VimStandalonePluginUpdateChecker : StandalonePluginUpdateChecker(
-  VimPlugin.getPluginId(),
-  updateTimestampProperty = PROPERTY_NAME,
-  NotificationService.IDEAVIM_STICKY_GROUP,
-  VimIcons.IDEAVIM,
-) {
-
-  override fun skipUpdateCheck(): Boolean = VimPlugin.isNotEnabled() || "dev" in VimPlugin.getVersion()
-
-  companion object {
-    private const val PROPERTY_NAME = "ideavim.statistics.timestamp"
-    fun getInstance(): VimStandalonePluginUpdateChecker = service()
-  }
-}

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

@@ -64,8 +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

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

@@ -16,7 +16,9 @@ import com.intellij.codeInsight.lookup.impl.actions.ChooseItemAction
 import com.intellij.codeInsight.template.Template
 import com.intellij.codeInsight.template.TemplateEditingAdapter
 import com.intellij.codeInsight.template.TemplateManagerListener
+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
@@ -30,6 +32,7 @@ import com.intellij.openapi.actionSystem.ex.AnActionListener
 import com.intellij.openapi.actionSystem.impl.ProxyShortcutSet
 import com.intellij.openapi.editor.Editor
 import com.intellij.openapi.editor.actions.EnterAction
+import com.intellij.openapi.editor.impl.ScrollingModelImpl
 import com.intellij.openapi.keymap.KeymapManager
 import com.intellij.openapi.project.DumbAwareToggleAction
 import com.intellij.openapi.util.TextRange
@@ -61,6 +64,7 @@ internal object IdeaSpecifics {
     private val surrounderAction =
       "com.intellij.codeInsight.generation.surroundWith.SurroundWithHandler\$InvokeSurrounderAction"
     private var editor: Editor? = null
+    private var caretOffset = -1
     private var completionPrevDocumentLength: Int? = null
     private var completionPrevDocumentOffset: Int? = null
 
@@ -70,6 +74,7 @@ internal object IdeaSpecifics {
       val hostEditor = event.dataContext.getData(CommonDataKeys.HOST_EDITOR)
       if (hostEditor != null) {
         editor = hostEditor
+        caretOffset = hostEditor.caretModel.offset
       }
 
       val isVimAction = (action as? AnActionWrapper)?.delegate is VimShortcutKeyAction
@@ -127,17 +132,18 @@ internal object IdeaSpecifics {
       if (VimPlugin.isNotEnabled()) return
 
       val editor = editor
-      if (editor != null && action is ChooseItemAction && injector.registerGroup.isRecording) {
-        val prevDocumentLength = completionPrevDocumentLength
-        val prevDocumentOffset = completionPrevDocumentOffset
+      if (editor != null) {
+        if (action is ChooseItemAction && injector.registerGroup.isRecording) {
+          val prevDocumentLength = completionPrevDocumentLength
+          val prevDocumentOffset = completionPrevDocumentOffset
 
-        if (prevDocumentLength != null && prevDocumentOffset != null) {
-          val register = VimPlugin.getRegister()
-          val addedTextLength = editor.document.textLength - prevDocumentLength
-          val caretShift = addedTextLength - (editor.caretModel.primaryCaret.offset - prevDocumentOffset)
-          val leftArrow = KeyStroke.getKeyStroke(KeyEvent.VK_LEFT, 0)
+          if (prevDocumentLength != null && prevDocumentOffset != null) {
+            val register = VimPlugin.getRegister()
+            val addedTextLength = editor.document.textLength - prevDocumentLength
+            val caretShift = addedTextLength - (editor.caretModel.primaryCaret.offset - prevDocumentOffset)
+            val leftArrow = KeyStroke.getKeyStroke(KeyEvent.VK_LEFT, 0)
 
-          register.recordText(
+            register.recordText(
             editor.document.getText(
               TextRange(
                 prevDocumentOffset,
@@ -145,31 +151,49 @@ internal object IdeaSpecifics {
               )
             )
           )
-          repeat(caretShift.coerceAtLeast(0)) {
-            register.recordKeyStroke(leftArrow)
+            repeat(caretShift.coerceAtLeast(0)) {
+              register.recordKeyStroke(leftArrow)
+            }
+          }
+
+          this.completionPrevDocumentLength = null
+          this.completionPrevDocumentOffset = null
+        }
+        
+        //region Enter insert mode after surround with if
+        if (surrounderAction == action.javaClass.name && surrounderItems.any {
+            action.templatePresentation.text.endsWith(
+              it,
+            )
+          }
+        ) {
+          editor?.let {
+            it.vim.mode = Mode.NORMAL()
+            VimPlugin.getChange().insertBeforeCursor(it.vim, event.dataContext.vim)
+            KeyHandler.getInstance().reset(it.vim)
           }
         }
-
-        this.completionPrevDocumentLength = null
-        this.completionPrevDocumentOffset = null
-      }
-
-      //region Enter insert mode after surround with if
-      if (surrounderAction == action.javaClass.name && surrounderItems.any {
-          action.templatePresentation.text.endsWith(
-            it,
-          )
+        else if (action is NextVariableAction && TemplateManagerImpl.getTemplateState(editor) == null) {
+          editor.vim.exitInsertMode(event.dataContext.vim)
+          KeyHandler.getInstance().reset(editor.vim)
         }
-      ) {
-        editor?.let {
-          it.vim.mode = Mode.NORMAL()
-          VimPlugin.getChange().insertBeforeCursor(it.vim, event.dataContext.vim)
-          KeyHandler.getInstance().reset(it.vim)
+        //endregion
+
+        if (caretOffset != -1 && caretOffset != editor.caretModel.offset) {
+          val scrollModel = editor.scrollingModel as ScrollingModelImpl
+          if (scrollModel.isScrollingNow) {
+            val v = scrollModel.verticalScrollOffset
+            val h = scrollModel.horizontalScrollOffset
+            scrollModel.finishAnimation()
+            scrollModel.scroll(h, v)
+            scrollModel.finishAnimation()
+          }
+          injector.scroll.scrollCaretIntoView(editor.vim)
         }
       }
-      //endregion
 
       this.editor = null
+      this.caretOffset = -1
     }
   }
 

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

@@ -81,7 +81,6 @@ import com.maddyhome.idea.vim.handler.keyCheckRequests
 import com.maddyhome.idea.vim.helper.CaretVisualAttributesListener
 import com.maddyhome.idea.vim.helper.GuicursorChangeListener
 import com.maddyhome.idea.vim.helper.StrictMode
-import com.maddyhome.idea.vim.helper.VimStandalonePluginUpdateChecker
 import com.maddyhome.idea.vim.helper.exitSelectMode
 import com.maddyhome.idea.vim.helper.exitVisualMode
 import com.maddyhome.idea.vim.helper.forceBarCursor
@@ -98,6 +97,7 @@ import com.maddyhome.idea.vim.newapi.IjVimSearchGroup
 import com.maddyhome.idea.vim.newapi.InsertTimeRecorder
 import com.maddyhome.idea.vim.newapi.ij
 import com.maddyhome.idea.vim.newapi.vim
+import com.maddyhome.idea.vim.state.mode.Mode
 import com.maddyhome.idea.vim.state.mode.inSelectMode
 import com.maddyhome.idea.vim.state.mode.selectionType
 import com.maddyhome.idea.vim.ui.ShowCmdOptionChangeListener
@@ -411,10 +411,21 @@ internal object VimListenerManager {
     override fun selectionChanged(event: FileEditorManagerEvent) {
       // We can't rely on being passed a non-null editor, so check for Code With Me scenarios explicitly
       if (VimPlugin.isNotEnabled() || !ClientId.isCurrentlyUnderLocalId) return
-
+      
+      val newEditor = event.newEditor
+      if (newEditor is TextEditor) {
+        val editor = newEditor.editor
+        if (editor.isInsertMode) {
+          editor.vim.mode = Mode.NORMAL()
+          KeyHandler.getInstance().reset(editor.vim)
+        }
+        // Breaks relativenumber for some reason
+//        injector.scroll.scrollCaretIntoView(editor.vim)
+      }
+      
       MotionGroup.fileEditorManagerSelectionChangedCallback(event)
       FileGroup.fileEditorManagerSelectionChangedCallback(event)
-      VimPlugin.getSearch().fileEditorManagerSelectionChangedCallback(event)
+//      VimPlugin.getSearch().fileEditorManagerSelectionChangedCallback(event)
       IjVimRedrawService.fileEditorManagerSelectionChangedCallback(event)
       VimLastSelectedEditorTracker.setLastSelectedEditor(event.newEditor)
     }
@@ -487,8 +498,6 @@ internal object VimListenerManager {
           OpeningEditor(openingEditor, owningEditorWindow, isPreview, canBeReused)
         )
       }
-
-      VimStandalonePluginUpdateChecker.getInstance().pluginUsed()
     }
 
     override fun editorReleased(event: EditorFactoryEvent) {

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

@@ -39,7 +39,7 @@ import java.io.IOException
 
 @Service
 internal class IjClipboardManager : VimClipboardManager {
-  override fun getPrimaryContent(editor: VimEditor, context: ExecutionContext): IjVimCopiedText? {
+  override fun getPrimaryContent(): IjVimCopiedText? {
     val clipboard = Toolkit.getDefaultToolkit()?.systemSelection ?: return null
     val contents = clipboard.getContents(null) ?: return null
     val (text, transferableData) = getTextAndTransferableData(contents) ?: return null
@@ -242,6 +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/IjVimCaret.kt

@@ -12,8 +12,6 @@ import com.intellij.openapi.editor.Caret
 import com.intellij.openapi.editor.LogicalPosition
 import com.intellij.openapi.editor.VisualPosition
 import com.maddyhome.idea.vim.api.BufferPosition
-import com.maddyhome.idea.vim.api.CaretRegisterStorage
-import com.maddyhome.idea.vim.api.CaretRegisterStorageBase
 import com.maddyhome.idea.vim.api.ImmutableVimCaret
 import com.maddyhome.idea.vim.api.LocalMarkStorage
 import com.maddyhome.idea.vim.api.SelectionInfo
@@ -21,6 +19,7 @@ import com.maddyhome.idea.vim.api.VimCaret
 import com.maddyhome.idea.vim.api.VimCaretBase
 import com.maddyhome.idea.vim.api.VimEditor
 import com.maddyhome.idea.vim.api.VimVisualPosition
+import com.maddyhome.idea.vim.api.injector
 import com.maddyhome.idea.vim.common.InsertSequence
 import com.maddyhome.idea.vim.common.LiveRange
 import com.maddyhome.idea.vim.group.visual.VisualChange
@@ -29,7 +28,6 @@ import com.maddyhome.idea.vim.helper.insertHistory
 import com.maddyhome.idea.vim.helper.lastSelectionInfo
 import com.maddyhome.idea.vim.helper.markStorage
 import com.maddyhome.idea.vim.helper.moveToInlayAwareOffset
-import com.maddyhome.idea.vim.helper.registerStorage
 import com.maddyhome.idea.vim.helper.resetVimLastColumn
 import com.maddyhome.idea.vim.helper.vimInsertStart
 import com.maddyhome.idea.vim.helper.vimLastColumn
@@ -37,22 +35,14 @@ import com.maddyhome.idea.vim.helper.vimLastVisualOperatorRange
 import com.maddyhome.idea.vim.helper.vimLine
 import com.maddyhome.idea.vim.helper.vimSelectionStart
 import com.maddyhome.idea.vim.helper.vimSelectionStartClear
+import com.maddyhome.idea.vim.register.VimRegisterGroup
 import com.maddyhome.idea.vim.state.mode.SelectionType
 
 internal class IjVimCaret(val caret: Caret) : VimCaretBase() {
 
-  override val registerStorage: CaretRegisterStorage
-    get() {
-      var storage = this.caret.registerStorage
-      if (storage == null) {
-        initInjector() // To initialize injector used in CaretRegisterStorageBase
-        storage = CaretRegisterStorageBase(this)
-        this.caret.registerStorage = storage
-      } else if (storage.caret != this) {
-        storage.caret = this
-      }
-      return storage
-    }
+  override val registerStorage: VimRegisterGroup
+    get() = injector.registerGroup
+ 
   override val markStorage: LocalMarkStorage
     get() {
       var storage = this.caret.markStorage

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.VimVisualPosition
 import com.maddyhome.idea.vim.api.VimVirtualFile
+import com.maddyhome.idea.vim.api.VimVisualPosition
 import com.maddyhome.idea.vim.api.injector
 import com.maddyhome.idea.vim.common.IndentConfig
 import com.maddyhome.idea.vim.common.LiveRange
@@ -179,21 +179,38 @@ internal class IjVimEditor(editor: Editor) : MutableLinearEditor, VimEditorBase(
     return editor.caretModel.allCarets.map { IjVimCaret(it) }
   }
 
+  override var isFirstCaret = true
+  override var isReversingCarets = false
+  
   @Suppress("ideavimRunForEachCaret")
   override fun forEachCaret(action: (VimCaret) -> Unit) {
     if (editor.vim.inBlockSelection) {
       action(IjVimCaret(editor.caretModel.primaryCaret))
     } else {
-      editor.caretModel.runForEachCaret({
-        if (it.isValid) {
-          action(IjVimCaret(it))
-        }
-      }, false)
+      try {
+        editor.caretModel.runForEachCaret({
+          if (it.isValid) {
+            action(IjVimCaret(it))
+            isFirstCaret = false
+          }
+        }, false)
+      } finally {
+        isFirstCaret = true
+      }
     }
   }
 
   override fun forEachNativeCaret(action: (VimCaret) -> Unit, reverse: Boolean) {
-    editor.caretModel.runForEachCaret({ action(IjVimCaret(it)) }, reverse)
+    isReversingCarets = reverse
+    try {
+      editor.caretModel.runForEachCaret({
+        action(IjVimCaret(it))
+        isFirstCaret = false
+      }, reverse)
+    } finally {
+      isFirstCaret = true
+      isReversingCarets = false
+    }
   }
 
   override fun isInForEachCaretScope(): Boolean {
@@ -497,6 +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/ui/ex/ExEntryPanel.java

@@ -353,7 +353,7 @@ public class ExEntryPanel extends JPanel implements VimCommandLine {
         int count1 = Math.max(1, KeyHandler.getInstance().getKeyHandlerState().getEditorCommandBuilder()
           .calculateCount0Snapshot());
 
-        if (labelText.equals("/") || labelText.equals("?") || searchCommand) {
+        if ((labelText.equals("/") || labelText.equals("?") || searchCommand) && !injector.getMacro().isExecutingMacro()) {
           final boolean forwards = !labelText.equals("?");  // :s, :g, :v are treated as forwards
           int patternEnd = injector.getSearchGroup().findEndOfPattern(searchText, separator, 0);
           final String pattern = searchText.substring(0, patternEnd);

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

@@ -1,12 +1,4 @@
-<!--
-  ~ 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.
-  -->
-
-<idea-plugin url="https://plugins.jetbrains.com/plugin/164" xmlns:xi="http://www.w3.org/2001/XInclude">
+<idea-plugin xmlns:xi="http://www.w3.org/2001/XInclude">
   <name>IdeaVim</name>
   <id>IdeaVIM</id>
   <description><![CDATA[
@@ -21,7 +13,7 @@
         <li><a href="https://youtrack.jetbrains.com/issues/VIM">Issue tracker</a>: feature requests and bug reports</li>
       </ul>
     ]]></description>
-  <version>SNAPSHOT</version>
+  <version>chylex</version>
   <vendor>JetBrains</vendor>
 
   <!-- Mark the plugin as compatible with RubyMine and other products based on the IntelliJ platform (including CWM) -->
@@ -150,10 +142,12 @@
   <xi:include href="/META-INF/includes/VimListeners.xml" xpointer="xpointer(/idea-plugin/*)"/>
 
   <actions resource-bundle="messages.IdeaVimBundle">
-    <action id="VimPluginToggle" class="com.maddyhome.idea.vim.action.VimPluginToggleAction">
+    <group id="com.chylex.intellij.vim" text="Vim" popup="true">
       <add-to-group group-id="ToolsMenu" anchor="last"/>
-    </action>
-
+      <action id="VimPluginToggle" class="com.maddyhome.idea.vim.action.VimPluginToggleAction"/>
+      <action id="VimRunLastMacroInOpenFiles" class="com.maddyhome.idea.vim.action.VimRunLastMacroInOpenFiles"/>
+    </group>
+    
     <!-- Internal -->
     <!--suppress PluginXmlI18n -->
     <action id="VimInternalAddBlockInlays" class="com.maddyhome.idea.vim.action.internal.AddBlockInlaysAction" text="Add Test Block Inlays | IdeaVim Internal" internal="true"/>
@@ -171,5 +165,6 @@
     </group>
 
     <action id="VimFindActionIdAction" class="com.maddyhome.idea.vim.listener.FindActionIdAction"/>
+    <action id="VimJumpToSource" class="com.intellij.diff.actions.impl.OpenInEditorAction" />
   </actions>
 </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/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/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

@@ -80,7 +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)
   }
 

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/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/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/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(
@@ -337,4 +373,45 @@ class MoveCommandTest : VimTestCase() {
       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

@@ -211,4 +211,250 @@ class NormalCommandTest : VimTestCase() {
     enterCommand("""exe "norm ^dei-\<C-R>\"-"""")
     assertState("""-myprop-: "my value"""")
   }
+
+  @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")
+  }
+}

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

@@ -37,4 +37,205 @@ class PutCommandTest : VimTestCase() {
     typeText(commandToKeys("put"))
     assertState("Hello World!\n" + "<caret>Hello \n")
   }
+
+  @Test
+  fun `test put and undo`() {
+    configureByText(
+      """
+      Line 1
+      Line ${c}2
+      Line 3
+      """.trimIndent()
+    )
+    typeText(injector.parser.parseKeys("yy"))
+    enterCommand("put")
+    assertState(
+      """
+      Line 1
+      Line 2
+      ${c}Line 2
+      Line 3
+      """.trimIndent()
+    )
+
+    typeText("u")
+    assertState(
+      """
+      Line 1
+      Line ${c}2
+      Line 3
+      """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test put from register and undo`() {
+    configureByText(
+      """
+      First line
+      Second ${c}line
+      Third line
+      """.trimIndent()
+    )
+    typeText(injector.parser.parseKeys("\"ayy"))
+    enterCommand("put a")
+    assertState(
+      """
+      First line
+      Second line
+      ${c}Second line
+      Third line
+      """.trimIndent()
+    )
+
+    typeText("u")
+    assertState(
+      """
+      First line
+      Second ${c}line
+      Third line
+      """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test put with line number and undo`() {
+    configureByText(
+      """
+      Line 1
+      Line ${c}2
+      Line 3
+      Line 4
+      """.trimIndent()
+    )
+    typeText(injector.parser.parseKeys("yy"))
+    enterCommand("1put")
+    assertState(
+      """
+      Line 1
+      ${c}Line 2
+      Line 2
+      Line 3
+      Line 4
+      """.trimIndent()
+    )
+
+    typeText("u")
+    assertState(
+      """
+      Line 1
+      Line ${c}2
+      Line 3
+      Line 4
+      """.trimIndent()
+    )
+  }
+
+  @Test
+  fun `test put and undo with oldundo`() {
+    configureByText(
+      """
+      Line 1
+      Line ${c}2
+      Line 3
+      """.trimIndent()
+    )
+    typeText(injector.parser.parseKeys("yy"))
+    try {
+      enterCommand("set oldundo")
+      enterCommand("put")
+      assertState(
+        """
+      Line 1
+      Line 2
+      ${c}Line 2
+      Line 3
+      """.trimIndent()
+      )
+
+      typeText("u")
+      assertState(
+        """
+      Line 1
+      Line ${c}2
+      Line 3
+      """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test put from register and undo with oldundo`() {
+    configureByText(
+      """
+      First line
+      Second ${c}line
+      Third line
+      """.trimIndent()
+    )
+    typeText(injector.parser.parseKeys("\"ayy"))
+    try {
+      enterCommand("set oldundo")
+      enterCommand("put a")
+      assertState(
+        """
+      First line
+      Second line
+      ${c}Second line
+      Third line
+      """.trimIndent()
+      )
+
+      typeText("u")
+      assertState(
+        """
+      First line
+      Second ${c}line
+      Third line
+      """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test put with line number and undo with oldundo`() {
+    configureByText(
+      """
+      Line 1
+      Line ${c}2
+      Line 3
+      Line 4
+      """.trimIndent()
+    )
+    typeText(injector.parser.parseKeys("yy"))
+    try {
+      enterCommand("set oldundo")
+      enterCommand("1put")
+      assertState(
+        """
+      Line 1
+      ${c}Line 2
+      Line 2
+      Line 3
+      Line 4
+      """.trimIndent()
+      )
+
+      typeText("u")
+      assertState(
+        """
+      Line 1
+      Line ${c}2
+      Line 3
+      Line 4
+      """.trimIndent()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
 }

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

@@ -110,7 +110,7 @@ class RegistersCommandTest : VimTestCase() {
     assertExOutput(
       """
         |Type Name Content
-        |  c  "a   ^IHello World^M^[
+        |  c  "a   ^IHello World^J^[
       """.trimMargin(),
     )
   }

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

@@ -839,4 +839,292 @@ class SortCommandTest : VimTestCase() {
     typeText(commandToKeys("sort"))
     assertState(" a\n b\n c\n whatever\n zee")
   }
+
+  @Test
+  fun `test sort and undo`() {
+    configureByText(
+      """
+      |zebra
+      |${c}apple
+      |banana
+      |cherry
+      """.trimMargin()
+    )
+
+    typeText(commandToKeys("sort"))
+    assertState(
+      """
+      |${c}apple
+      |banana
+      |cherry
+      |zebra
+      """.trimMargin()
+    )
+
+    typeText("u")
+    assertState(
+      """
+      |zebra
+      |${c}apple
+      |banana
+      |cherry
+      """.trimMargin()
+    )
+  }
+
+  @Test
+  fun `test sort with range and undo`() {
+    configureByText(
+      """
+      |header
+      |zebra
+      |${c}apple
+      |banana
+      |cherry
+      |footer
+      """.trimMargin()
+    )
+
+    typeText(commandToKeys("2,5sort"))
+    assertState(
+      """
+      |header
+      |${c}apple
+      |banana
+      |cherry
+      |zebra
+      |footer
+      """.trimMargin()
+    )
+
+    typeText("u")
+    assertState(
+      """
+      |header
+      |zebra
+      |${c}apple
+      |banana
+      |cherry
+      |footer
+      """.trimMargin()
+    )
+  }
+
+  @Test
+  fun `test sort with options and undo`() {
+    configureByText(
+      """
+      |${c}10
+      |2
+      |100
+      |20
+      """.trimMargin()
+    )
+
+    typeText(commandToKeys("sort n"))
+    assertState(
+      """
+      |${c}2
+      |10
+      |20
+      |100
+      """.trimMargin()
+    )
+
+    typeText("u")
+    assertState(
+      """
+      |${c}10
+      |2
+      |100
+      |20
+      """.trimMargin()
+    )
+  }
+
+  @Test
+  fun `test reverse sort and undo`() {
+    configureByText(
+      """
+      |${c}apple
+      |banana
+      |cherry
+      |date
+      """.trimMargin()
+    )
+
+    typeText(commandToKeys("sort!"))
+    assertState(
+      """
+      |${c}date
+      |cherry
+      |banana
+      |apple
+      """.trimMargin()
+    )
+
+    typeText("u")
+    assertState(
+      """
+      |${c}apple
+      |banana
+      |cherry
+      |date
+      """.trimMargin()
+    )
+  }
+
+  @Test
+  fun `test sort and undo with oldundo`() {
+    configureByText(
+      """
+      |zebra
+      |${c}apple
+      |banana
+      |cherry
+      """.trimMargin()
+    )
+
+    try {
+      enterCommand("set oldundo")
+      typeText(commandToKeys("sort"))
+      assertState(
+        """
+      |${c}apple
+      |banana
+      |cherry
+      |zebra
+      """.trimMargin()
+      )
+
+      typeText("u")
+      assertState(
+        """
+      |zebra
+      |${c}apple
+      |banana
+      |cherry
+      """.trimMargin()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test sort with range and undo with oldundo`() {
+    configureByText(
+      """
+      |header
+      |zebra
+      |${c}apple
+      |banana
+      |cherry
+      |footer
+      """.trimMargin()
+    )
+
+    try {
+      enterCommand("set oldundo")
+      typeText(commandToKeys("2,5sort"))
+      assertState(
+        """
+      |header
+      |${c}apple
+      |banana
+      |cherry
+      |zebra
+      |footer
+      """.trimMargin()
+      )
+
+      typeText("u")
+      assertState(
+        """
+      |header
+      |zebra
+      |${c}apple
+      |banana
+      |cherry
+      |footer
+      """.trimMargin()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test sort with options and undo with oldundo`() {
+    configureByText(
+      """
+      |${c}10
+      |2
+      |100
+      |20
+      """.trimMargin()
+    )
+
+    try {
+      enterCommand("set oldundo")
+      typeText(commandToKeys("sort n"))
+      assertState(
+        """
+      |${c}2
+      |10
+      |20
+      |100
+      """.trimMargin()
+      )
+
+      typeText("u")
+      assertState(
+        """
+      |${c}10
+      |2
+      |100
+      |20
+      """.trimMargin()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @Test
+  fun `test reverse sort and undo with oldundo`() {
+    configureByText(
+      """
+      |${c}apple
+      |banana
+      |cherry
+      |date
+      """.trimMargin()
+    )
+
+    try {
+      enterCommand("set oldundo")
+      typeText(commandToKeys("sort!"))
+      assertState(
+        """
+      |${c}date
+      |cherry
+      |banana
+      |apple
+      """.trimMargin()
+      )
+
+      typeText("u")
+      assertState(
+        """
+      |${c}apple
+      |banana
+      |cherry
+      |date
+      """.trimMargin()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
 }

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

@@ -17,6 +17,7 @@ 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.Disabled
+import org.junit.jupiter.api.Test
 
 /**
  * @author Alex Plate
@@ -1410,4 +1411,294 @@ class SubstituteCommandTest : VimTestCase() {
       "a fooBar",
     )
   }
+
+  @OptionTest(
+    VimOption(TestOptionConstants.smartcase, doesntAffectTest = true),
+    VimOption(TestOptionConstants.ignorecase, doesntAffectTest = true),
+  )
+  @TestWithoutNeovim(reason = SkipNeovimReason.OPTION)
+  fun `test substitute and undo`() {
+    configureByText(
+      """
+      |Hello ${c}world
+      |Hello world
+      |Hello world
+      """.trimMargin()
+    )
+
+    typeText(commandToKeys("s/world/universe/"))
+    assertState(
+      """
+      |${c}Hello universe
+      |Hello world
+      |Hello world
+      """.trimMargin()
+    )
+
+    typeText("u")
+    assertState(
+      """
+      |Hello ${c}world
+      |Hello world
+      |Hello world
+      """.trimMargin()
+    )
+  }
+
+  @OptionTest(
+    VimOption(TestOptionConstants.smartcase, doesntAffectTest = true),
+    VimOption(TestOptionConstants.ignorecase, doesntAffectTest = true),
+  )
+  @TestWithoutNeovim(reason = SkipNeovimReason.OPTION)
+  fun `test substitute global and undo`() {
+    configureByText(
+      """
+      |${c}Hello world world world
+      |Hello world
+      """.trimMargin()
+    )
+
+    typeText(commandToKeys("s/world/universe/g"))
+    assertState(
+      """
+      |${c}Hello universe universe universe
+      |Hello world
+      """.trimMargin()
+    )
+
+    typeText("u")
+    assertState(
+      """
+      |${c}Hello world world world
+      |Hello world
+      """.trimMargin()
+    )
+  }
+
+  @OptionTest(
+    VimOption(TestOptionConstants.smartcase, doesntAffectTest = true),
+    VimOption(TestOptionConstants.ignorecase, doesntAffectTest = true),
+  )
+  @TestWithoutNeovim(reason = SkipNeovimReason.OPTION)
+  fun `test substitute with range and undo`() {
+    configureByText(
+      """
+      |First line
+      |${c}Hello world
+      |Hello world
+      |Hello world
+      |Last line
+      """.trimMargin()
+    )
+
+    typeText(commandToKeys("2,4s/world/universe/"))
+    assertState(
+      """
+      |First line
+      |Hello universe
+      |Hello universe
+      |${c}Hello universe
+      |Last line
+      """.trimMargin()
+    )
+
+    typeText("u")
+    assertState(
+      """
+      |First line
+      |${c}Hello world
+      |Hello world
+      |Hello world
+      |Last line
+      """.trimMargin()
+    )
+  }
+
+  @OptionTest(
+    VimOption(TestOptionConstants.smartcase, doesntAffectTest = true),
+    VimOption(TestOptionConstants.ignorecase, doesntAffectTest = true),
+  )
+  @TestWithoutNeovim(reason = SkipNeovimReason.OPTION)
+  fun `test substitute all lines and undo`() {
+    configureByText(
+      """
+      |${c}Hello world
+      |Hello world
+      |Hello world
+      """.trimMargin()
+    )
+
+    typeText(commandToKeys("%s/world/universe/"))
+    assertState(
+      """
+      |Hello universe
+      |Hello universe
+      |${c}Hello universe
+      """.trimMargin()
+    )
+
+    typeText("u")
+    assertState(
+      """
+      |${c}Hello world
+      |Hello world
+      |Hello world
+      """.trimMargin()
+    )
+  }
+
+  @OptionTest(
+    VimOption(TestOptionConstants.smartcase, doesntAffectTest = true),
+    VimOption(TestOptionConstants.ignorecase, doesntAffectTest = true),
+  )
+  @TestWithoutNeovim(reason = SkipNeovimReason.OPTION)
+  fun `test substitute and undo with oldundo`() {
+    configureByText(
+      """
+      |Hello ${c}world
+      |Hello world
+      |Hello world
+      """.trimMargin()
+    )
+
+    try {
+      enterCommand("set oldundo")
+      typeText(commandToKeys("s/world/universe/"))
+      assertState(
+        """
+      |${c}Hello universe
+      |Hello world
+      |Hello world
+      """.trimMargin()
+      )
+
+      typeText("u")
+      assertState(
+        """
+      |Hello ${c}world
+      |Hello world
+      |Hello world
+      """.trimMargin()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @OptionTest(
+    VimOption(TestOptionConstants.smartcase, doesntAffectTest = true),
+    VimOption(TestOptionConstants.ignorecase, doesntAffectTest = true),
+  )
+  @TestWithoutNeovim(reason = SkipNeovimReason.OPTION)
+  fun `test substitute global and undo with oldundo`() {
+    configureByText(
+      """
+      |${c}Hello world world world
+      |Hello world
+      """.trimMargin()
+    )
+
+    try {
+      enterCommand("set oldundo")
+      typeText(commandToKeys("s/world/universe/g"))
+      assertState(
+        """
+      |${c}Hello universe universe universe
+      |Hello world
+      """.trimMargin()
+      )
+
+      typeText("u")
+      assertState(
+        """
+      |${c}Hello world world world
+      |Hello world
+      """.trimMargin()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @OptionTest(
+    VimOption(TestOptionConstants.smartcase, doesntAffectTest = true),
+    VimOption(TestOptionConstants.ignorecase, doesntAffectTest = true),
+  )
+  @TestWithoutNeovim(reason = SkipNeovimReason.OPTION)
+  fun `test substitute with range and undo with oldundo`() {
+    configureByText(
+      """
+      |First line
+      |${c}Hello world
+      |Hello world
+      |Hello world
+      |Last line
+      """.trimMargin()
+    )
+
+    try {
+      enterCommand("set oldundo")
+      typeText(commandToKeys("2,4s/world/universe/"))
+      assertState(
+        """
+      |First line
+      |Hello universe
+      |Hello universe
+      |${c}Hello universe
+      |Last line
+      """.trimMargin()
+      )
+
+      typeText("u")
+      assertState(
+        """
+      |First line
+      |${c}Hello world
+      |Hello world
+      |Hello world
+      |Last line
+      """.trimMargin()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
+
+  @OptionTest(
+    VimOption(TestOptionConstants.smartcase, doesntAffectTest = true),
+    VimOption(TestOptionConstants.ignorecase, doesntAffectTest = true),
+  )
+  @TestWithoutNeovim(reason = SkipNeovimReason.OPTION)
+  fun `test substitute all lines and undo with oldundo`() {
+    configureByText(
+      """
+      |${c}Hello world
+      |Hello world
+      |Hello world
+      """.trimMargin()
+    )
+
+    try {
+      enterCommand("set oldundo")
+      typeText(commandToKeys("%s/world/universe/"))
+      assertState(
+        """
+      |Hello universe
+      |Hello universe
+      |${c}Hello universe
+      """.trimMargin()
+      )
+
+      typeText("u")
+      assertState(
+        """
+      |${c}Hello world
+      |Hello world
+      |Hello world
+      """.trimMargin()
+      )
+    } finally {
+      enterCommand("set nooldundo")
+    }
+  }
 }

src/test/java/org/jetbrains/plugins/ideavim/ex/implementation/variables/RegisterVariableTest.kt

@@ -50,4 +50,4 @@ class RegisterVariableTest : VimTestCase() {
     assertEquals("ab", register.text)
   }
 
-}
+}

src/test/java/org/jetbrains/plugins/ideavim/ex/parser/ExecutableTextRangesTests.kt

@@ -39,7 +39,7 @@ class ExecutableTextRangesTests : VimTestCase() {
     val scriptString = """
       set rnu
       if 1
-        -0=a " some line that parser cannot recognize (it should be ignored)
+        -0§a " some line that parser cannot recognize (it should be ignored)
         let y = 76
       endif
     """.trimIndent()
@@ -61,7 +61,7 @@ class ExecutableTextRangesTests : VimTestCase() {
       oh, hi Mark
       "        ideavim ignore end
       if 1
-        -0=a " some line that parser cannot recognize (it should be ignored)
+        -0§a " some line that parser cannot recognize (it should be ignored)
         let y = 76
       endif
     """.trimIndent()
@@ -74,4 +74,4 @@ class ExecutableTextRangesTests : VimTestCase() {
     val letCommand = ifStatement.conditionToBody.first().second.first()
     assertEquals(TextRange(149, 162), letCommand.rangeInScript)
   }
-}
+}

src/test/java/org/jetbrains/plugins/ideavim/ex/parser/statements/FunctionDeclarationTests.kt

@@ -17,7 +17,6 @@ import com.maddyhome.idea.vim.vimscript.parser.VimscriptParser
 import com.maddyhome.idea.vim.vimscript.parser.errors.IdeavimErrorListener
 import org.jetbrains.plugins.ideavim.VimTestCase
 import org.jetbrains.plugins.ideavim.productForArguments
-import org.junit.jupiter.api.Disabled
 import org.junit.jupiter.params.ParameterizedTest
 import org.junit.jupiter.params.provider.Arguments
 import org.junit.jupiter.params.provider.MethodSource
@@ -191,7 +190,6 @@ class FunctionDeclarationTests : VimTestCase() {
 
   // https://youtrack.jetbrains.com/issue/VIM-2654
   @Test
-  @Disabled
   fun `return with omitted expression`() {
     VimscriptParser.parse(
       """

src/test/java/org/jetbrains/plugins/ideavim/register/RegisterMacroTest.kt

@@ -0,0 +1,34 @@
+/*
+ * 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.register
+
+import org.jetbrains.plugins.ideavim.VimTestCase
+import org.junit.jupiter.api.Test
+
+class RegisterMacroTest : VimTestCase() {
+
+  @Test
+  fun `test that macros work correctly with arrows`() {
+    doTest(
+      "qa\$as<esc><down>as<esc>q<down>@a", // Register a macro that adds s at the end of two lines and reruns it
+      """
+        1
+        2
+        3
+        4
+      """.trimMargin(),
+      """
+        1s
+        2s
+        3s
+        4s
+      """.trimMargin()
+    )
+  }
+}

src/test/java/org/jetbrains/plugins/ideavim/ui/ReloadVimRcTest.kt

@@ -16,7 +16,6 @@ import org.jetbrains.plugins.ideavim.SkipNeovimReason
 import org.jetbrains.plugins.ideavim.TestWithoutNeovim
 import org.jetbrains.plugins.ideavim.VimTestCase
 import org.junit.jupiter.api.BeforeEach
-import org.junit.jupiter.api.Disabled
 import org.junit.jupiter.api.Test
 import org.junit.jupiter.api.TestInfo
 import java.nio.file.Files
@@ -44,33 +43,6 @@ class ReloadVimRcTest : VimTestCase() {
     kotlin.test.assertTrue(VimRcFileState.equalTo(document))
   }
 
-  // TODO
-  @TestWithoutNeovim(reason = SkipNeovimReason.NOT_VIM_TESTING)
-  @Test
-  @Disabled
-  fun `test equalTo with whitespaces`() {
-    val s = " " // Just to see whitespaces in the following code
-    """
-      map x y
-      set myPlugin
-      map z t
-    """.trimIndent()
-    """
-      map x y
-      set myPlugin$s$s$s$s$s$s
-
-
-            map z t
-    """.trimIndent()
-
-//    val lines = convertFileToLines(origFile)
-//    VimRcFileState.saveFileState("", lines)
-//
-//    val document = editorFactory.createDocument(changedFile)
-//
-//    assertTrue(VimRcFileState.equalTo(document))
-  }
-
   @TestWithoutNeovim(reason = SkipNeovimReason.NOT_VIM_TESTING)
   @Test
   fun `test equalTo with whitespaces and comments`() {

src/testFixtures/kotlin/org/jetbrains/plugins/ideavim/VimTestCase.kt

@@ -11,7 +11,6 @@ import com.intellij.application.options.CodeStyle
 import com.intellij.ide.ClipboardSynchronizer
 import com.intellij.ide.bookmark.BookmarksManager
 import com.intellij.ide.highlighter.XmlFileType
-import com.intellij.json.JsonFileType
 import com.intellij.lang.Language
 import com.intellij.openapi.actionSystem.ActionManager
 import com.intellij.openapi.actionSystem.ActionPlaces
@@ -284,8 +283,6 @@ abstract class VimTestCase {
 
   protected fun configureByText(content: String) = configureByText(PlainTextFileType.INSTANCE, content)
   protected fun configureByXmlText(content: String) = configureByText(XmlFileType.INSTANCE, content)
-  protected fun configureByJsonText(@Suppress("SameParameterValue") content: String) =
-    configureByText(JsonFileType.INSTANCE, content)
 
   protected fun configureAndGuard(content: String) {
     val ranges = extractBrackets(content)

tests/java-tests/build.gradle.kts

@@ -32,7 +32,7 @@ dependencies {
   compileOnly("org.jetbrains.kotlin:kotlin-stdlib:$kotlinVersion")
   testImplementation("org.jetbrains.kotlin:kotlin-test:$kotlinVersion")
   testImplementation(testFixtures(project(":"))) // The root project
-  testImplementation("org.junit.vintage:junit-vintage-engine:5.12.2")
+  testImplementation("org.junit.vintage:junit-vintage-engine:5.13.0")
 
   intellijPlatform {
     // Snapshots don't use installers
@@ -59,12 +59,9 @@ 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")
   }
 }
 

tests/java-tests/src/test/kotlin/org/jetbrains/plugins/ideavim/ex/implementation/commands/ShiftLeftCommandTest.kt

@@ -202,4 +202,121 @@ class ShiftLeftCommandTest : VimJavaTestCase() {
     """.trimMargin()
     assertState(after)
   }
+
+  @Test
+  fun `test shift left and undo`() {
+    configureByJavaText(
+      """
+      |public class Example {
+      |    public static void main(String[] args) {
+      |        System.out.println("Hello");
+      |        ${c}System.out.println("World");
+      |    }
+      |}
+      """.trimMargin()
+    )
+
+    enterCommand("<")
+    assertState(
+      """
+      |public class Example {
+      |    public static void main(String[] args) {
+      |        System.out.println("Hello");
+      |    ${c}System.out.println("World");
+      |    }
+      |}
+      """.trimMargin()
+    )
+
+    typeText("u")
+    assertState(
+      """
+      |public class Example {
+      |    public static void main(String[] args) {
+      |        System.out.println("Hello");
+      |        ${c}System.out.println("World");
+      |    }
+      |}
+      """.trimMargin()
+    )
+  }
+
+  @Test
+  fun `test shift left with range and undo`() {
+    configureByJavaText(
+      """
+      |public class Example {
+      |    public static void main(String[] args) {
+      |        ${c}System.out.println("Hello");
+      |        System.out.println("World");
+      |        System.out.println("!");
+      |    }
+      |}
+      """.trimMargin()
+    )
+
+    enterCommand("3,5<")
+    assertState(
+      """
+      |public class Example {
+      |    public static void main(String[] args) {
+      |    System.out.println("Hello");
+      |    System.out.println("World");
+      |    ${c}System.out.println("!");
+      |    }
+      |}
+      """.trimMargin()
+    )
+
+    typeText("u")
+    assertState(
+      """
+      |public class Example {
+      |    public static void main(String[] args) {
+      |        ${c}System.out.println("Hello");
+      |        System.out.println("World");
+      |        System.out.println("!");
+      |    }
+      |}
+      """.trimMargin()
+    )
+  }
+
+  @Test
+  fun `test shift left with count and undo`() {
+    configureByJavaText(
+      """
+      |public class Example {
+      |    public static void main(String[] args) {
+      |        ${c}System.out.println("Hello");
+      |        System.out.println("World");
+      |    }
+      |}
+      """.trimMargin()
+    )
+
+    enterCommand("< 2")
+    assertState(
+      """
+      |public class Example {
+      |    public static void main(String[] args) {
+      |    System.out.println("Hello");
+      |    ${c}System.out.println("World");
+      |    }
+      |}
+      """.trimMargin()
+    )
+
+    typeText("u")
+    assertState(
+      """
+      |public class Example {
+      |    public static void main(String[] args) {
+      |        ${c}System.out.println("Hello");
+      |        System.out.println("World");
+      |    }
+      |}
+      """.trimMargin()
+    )
+  }
 }

tests/java-tests/src/test/kotlin/org/jetbrains/plugins/ideavim/ex/implementation/commands/ShiftRightCommandTest.kt

@@ -182,4 +182,121 @@ class ShiftRightCommandTest : VimJavaTestCase() {
     """.trimMargin()
     assertState(after)
   }
+
+  @Test
+  fun `test shift right and undo`() {
+    configureByJavaText(
+      """
+      |public class Example {
+      |    public static void main(String[] args) {
+      |        ${c}System.out.println("Hello");
+      |        System.out.println("World");
+      |    }
+      |}
+      """.trimMargin()
+    )
+
+    enterCommand(">")
+    assertState(
+      """
+      |public class Example {
+      |    public static void main(String[] args) {
+      |            ${c}System.out.println("Hello");
+      |        System.out.println("World");
+      |    }
+      |}
+      """.trimMargin()
+    )
+
+    typeText("u")
+    assertState(
+      """
+      |public class Example {
+      |    public static void main(String[] args) {
+      |        ${c}System.out.println("Hello");
+      |        System.out.println("World");
+      |    }
+      |}
+      """.trimMargin()
+    )
+  }
+
+  @Test
+  fun `test shift right with range and undo`() {
+    configureByJavaText(
+      """
+      |public class Example {
+      |    public static void main(String[] args) {
+      |        ${c}System.out.println("Hello");
+      |        System.out.println("World");
+      |        System.out.println("!");
+      |    }
+      |}
+      """.trimMargin()
+    )
+
+    enterCommand("3,5>")
+    assertState(
+      """
+      |public class Example {
+      |    public static void main(String[] args) {
+      |            System.out.println("Hello");
+      |            System.out.println("World");
+      |            ${c}System.out.println("!");
+      |    }
+      |}
+      """.trimMargin()
+    )
+
+    typeText("u")
+    assertState(
+      """
+      |public class Example {
+      |    public static void main(String[] args) {
+      |        ${c}System.out.println("Hello");
+      |        System.out.println("World");
+      |        System.out.println("!");
+      |    }
+      |}
+      """.trimMargin()
+    )
+  }
+
+  @Test
+  fun `test shift right with count and undo`() {
+    configureByJavaText(
+      """
+      |public class Example {
+      |    public static void main(String[] args) {
+      |        ${c}System.out.println("Hello");
+      |        System.out.println("World");
+      |    }
+      |}
+      """.trimMargin()
+    )
+
+    enterCommand("> 2")
+    assertState(
+      """
+      |public class Example {
+      |    public static void main(String[] args) {
+      |            System.out.println("Hello");
+      |            ${c}System.out.println("World");
+      |    }
+      |}
+      """.trimMargin()
+    )
+
+    typeText("u")
+    assertState(
+      """
+      |public class Example {
+      |    public static void main(String[] args) {
+      |        ${c}System.out.println("Hello");
+      |        System.out.println("World");
+      |    }
+      |}
+      """.trimMargin()
+    )
+  }
 }

tests/long-running-tests/build.gradle.kts

@@ -25,7 +25,7 @@ dependencies {
   compileOnly("org.jetbrains.kotlin:kotlin-stdlib:$kotlinVersion")
   testImplementation("org.jetbrains.kotlin:kotlin-test:$kotlinVersion")
   testImplementation(testFixtures(project(":"))) // The root project
-  testImplementation("org.junit.vintage:junit-vintage-engine:5.12.2")
+  testImplementation("org.junit.vintage:junit-vintage-engine:5.13.0")
 
   intellijPlatform {
     // Snapshots don't use installers

tests/property-tests/build.gradle.kts

@@ -25,7 +25,7 @@ dependencies {
   compileOnly("org.jetbrains.kotlin:kotlin-stdlib:$kotlinVersion")
   testImplementation("org.jetbrains.kotlin:kotlin-test:$kotlinVersion")
   testImplementation(testFixtures(project(":"))) // The root project
-  testImplementation("org.junit.vintage:junit-vintage-engine:5.12.2")
+  testImplementation("org.junit.vintage:junit-vintage-engine:5.13.0")
 
   intellijPlatform {
     // Snapshots don't use installers

tests/ui-fixtures/build.gradle.kts

@@ -15,7 +15,7 @@ val javaVersion: String by project
 val remoteRobotVersion: String by project
 
 dependencies {
-  testFixturesImplementation("org.junit.jupiter:junit-jupiter:5.12.2")
+  testFixturesImplementation("org.junit.jupiter:junit-jupiter:5.13.0")
   compileOnly("org.jetbrains.kotlin:kotlin-stdlib:$kotlinVersion")
   testFixturesImplementation("org.jetbrains.kotlin:kotlin-test:$kotlinVersion")
   testFixturesImplementation(testFixtures(project(":"))) // The root project

vim-engine/build.gradle.kts

@@ -45,13 +45,13 @@ afterEvaluate {
 }
 
 dependencies {
-    testImplementation("org.junit.jupiter:junit-jupiter-api:5.12.2")
-    testRuntimeOnly("org.junit.jupiter:junit-jupiter-engine:5.12.2")
+    testImplementation("org.junit.jupiter:junit-jupiter-api:5.13.0")
+    testRuntimeOnly("org.junit.jupiter:junit-jupiter-engine: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")
-    testRuntimeOnly("org.junit.vintage:junit-vintage-engine:5.12.2")
+    testRuntimeOnly("org.junit.vintage:junit-vintage-engine:5.13.0")
 
     // https://mvnrepository.com/artifact/org.jetbrains.kotlin/kotlin-test
     testImplementation("org.jetbrains.kotlin:kotlin-test:$kotlinVersion")

vim-engine/src/main/antlr/Vimscript.g4

@@ -123,6 +123,7 @@ command:
         | FILE | EXIT | E_LOWERCASE | EDIT_FILE | DUMP_LINE | DIGRAPH | DEL_MARKS | D_LOWERCASE | DEL_LINES | DELCMD
         | T_LOWERCASE | COPY | CMD_CLEAR | BUFFER_LIST | BUFFER_CLOSE | B_LOWERCASE | BUFFER | ASCII
         | ACTIONLIST | ACTION | LOCKVAR | UNLOCKVAR | PACKADD | TABMOVE
+        | ASSIGN    // `:=` print last line number
       )
       bangModifier = BANG?
     WS* ((commandArgumentWithoutBars? inline_comment NEW_LINE) | (commandArgumentWithoutBars? NEW_LINE) | (commandArgumentWithoutBars? BAR)) (NEW_LINE | BAR)*

vim-engine/src/main/kotlin/com/maddyhome/idea/vim/KeyHandler.kt

@@ -104,15 +104,32 @@ class KeyHandler {
    */
   fun handleKey(editor: VimEditor, key: KeyStroke, context: ExecutionContext, keyState: KeyHandlerState) {
     commandListener.forEach { it() }
-    handleKey(editor, key, context, allowKeyMappings = true, mappingCompleted = false, keyState)
+    handleKey(editor, key, context, allowKeyMappings = true, keyState)
   }
 
   /**
    * Handling input keys with additional parameters
    *
    * @param allowKeyMappings If we allow key mappings or not
-   * @param mappingCompleted No longer used
    */
+  fun handleKey(
+    editor: VimEditor,
+    key: KeyStroke,
+    context: ExecutionContext,
+    allowKeyMappings: Boolean,
+    keyState: KeyHandlerState,
+  ) {
+    val result = processKey(key, editor, allowKeyMappings, KeyProcessResult.SynchronousKeyProcessBuilder(keyState))
+    if (result is KeyProcessResult.Executable) {
+      result.execute(editor, context)
+    }
+  }
+
+  @Deprecated(
+    "Use `handleKey(editor, key, context, allowKeyMappings, keyState)` instead.",
+    replaceWith = ReplaceWith("handleKey(editor, key, context, allowKeyMappings, keyState)")
+  )
+  @ApiStatus.ScheduledForRemoval
   fun handleKey(
     editor: VimEditor,
     key: KeyStroke,
@@ -121,10 +138,7 @@ class KeyHandler {
     mappingCompleted: Boolean,
     keyState: KeyHandlerState,
   ) {
-    val result = processKey(key, editor, allowKeyMappings, KeyProcessResult.SynchronousKeyProcessBuilder(keyState))
-    if (result is KeyProcessResult.Executable) {
-      result.execute(editor, context)
-    }
+    handleKey(editor, key, context, allowKeyMappings, keyState)
   }
 
   /**
@@ -255,12 +269,11 @@ class KeyHandler {
         return
       }
     }
-    if (injector.application.isMainThread()) {
-      val action: Runnable = ActionRunner(editor, context, command, keyState, operatorArguments)
-      val cmdAction = command.action
-      val name = cmdAction.id
-      injector.actionExecutor.executeCommand(editor, action, name, action)
-    }
+
+    val action: Runnable = ActionRunner(editor, context, command, keyState, operatorArguments)
+    val cmdAction = command.action
+    val name = cmdAction.id
+    injector.actionExecutor.executeCommand(editor, action, name, action)
   }
 
   /**
@@ -386,8 +399,6 @@ class KeyHandler {
     @JvmStatic
     fun getInstance(): KeyHandler = instance
   }
-
-  data class MutableBoolean(var value: Boolean)
 }
 
 /**

vim-engine/src/main/kotlin/com/maddyhome/idea/vim/action/change/RedoAction.kt

@@ -16,7 +16,7 @@ import com.maddyhome.idea.vim.command.Command
 import com.maddyhome.idea.vim.command.OperatorArguments
 import com.maddyhome.idea.vim.handler.VimActionHandler
 
-@CommandOrMotion(keys = ["<C-R>"], modes = [Mode.NORMAL])
+@CommandOrMotion(keys = ["U", "<C-R>"], modes = [Mode.NORMAL, Mode.VISUAL])
 class RedoAction : VimActionHandler.SingleExecution() {
   override val type: Command.Type = Command.Type.OTHER_SELF_SYNCHRONIZED
 

vim-engine/src/main/kotlin/com/maddyhome/idea/vim/action/change/UndoAction.kt

@@ -16,7 +16,7 @@ import com.maddyhome.idea.vim.command.Command
 import com.maddyhome.idea.vim.command.OperatorArguments
 import com.maddyhome.idea.vim.handler.VimActionHandler
 
-@CommandOrMotion(keys = ["u", "<Undo>"], modes = [Mode.NORMAL])
+@CommandOrMotion(keys = ["u", "<Undo>"], modes = [Mode.NORMAL, Mode.VISUAL])
 class UndoAction : VimActionHandler.SingleExecution() {
   override val type: Command.Type = Command.Type.OTHER_SELF_SYNCHRONIZED
 

vim-engine/src/main/kotlin/com/maddyhome/idea/vim/action/change/change/ChangeCaseLowerVisualAction.kt

@@ -8,7 +8,6 @@
 package com.maddyhome.idea.vim.action.change.change
 
 import com.intellij.vim.annotations.CommandOrMotion
-import com.intellij.vim.annotations.Mode
 import com.maddyhome.idea.vim.api.ExecutionContext
 import com.maddyhome.idea.vim.api.VimCaret
 import com.maddyhome.idea.vim.api.VimChangeGroup
@@ -22,7 +21,7 @@ import com.maddyhome.idea.vim.handler.VisualOperatorActionHandler
 /**
  * @author vlan
  */
-@CommandOrMotion(keys = ["u"], modes = [Mode.VISUAL])
+@CommandOrMotion(keys = [], modes = [])
 class ChangeCaseLowerVisualAction : VisualOperatorActionHandler.ForEachCaret() {
   override val type: Command.Type = Command.Type.CHANGE
 

vim-engine/src/main/kotlin/com/maddyhome/idea/vim/action/change/change/ChangeCaseUpperVisualAction.kt

@@ -8,7 +8,6 @@
 package com.maddyhome.idea.vim.action.change.change
 
 import com.intellij.vim.annotations.CommandOrMotion
-import com.intellij.vim.annotations.Mode
 import com.maddyhome.idea.vim.api.ExecutionContext
 import com.maddyhome.idea.vim.api.VimCaret
 import com.maddyhome.idea.vim.api.VimChangeGroup
@@ -22,7 +21,7 @@ import com.maddyhome.idea.vim.handler.VisualOperatorActionHandler
 /**
  * @author vlan
  */
-@CommandOrMotion(keys = ["U"], modes = [Mode.VISUAL])
+@CommandOrMotion(keys = [], modes = [])
 class ChangeCaseUpperVisualAction : VisualOperatorActionHandler.ForEachCaret() {
   override val type: Command.Type = Command.Type.CHANGE
 

vim-engine/src/main/kotlin/com/maddyhome/idea/vim/action/change/insert/InsertRegisterAction.kt

@@ -69,15 +69,10 @@ class InsertRegisterAction : VimActionHandler.SingleExecution() {
  */
 @RWLockLabel.SelfSynchronized
 private fun insertRegister(editor: VimEditor, context: ExecutionContext, key: Char): Boolean {
-  val register: Register? = injector.registerGroup.getRegister(editor, context, key)
+  val register: Register? = injector.registerGroup.getRegister(key)
   if (register != null) {
-    val textData = PutData.TextData(
-      register.name,
-      injector.clipboardManager.dumbCopiedText(register.text),
-      SelectionType.CHARACTER_WISE
-    )
-    val putData =
-      PutData(textData, null, 1, insertTextBeforeCaret = true, rawIndent = true, caretAfterInsertedText = true)
+    val textData = PutData.TextData(register.text, SelectionType.CHARACTER_WISE, emptyList(), register.name)
+    val putData = PutData(textData, null, 1, insertTextBeforeCaret = true, rawIndent = true, caretAfterInsertedText = true)
     injector.put.putText(editor, context, putData)
     return true
   }

vim-engine/src/main/kotlin/com/maddyhome/idea/vim/action/copy/PutTextAction.kt

@@ -10,7 +10,6 @@ package com.maddyhome.idea.vim.action.copy
 import com.intellij.vim.annotations.CommandOrMotion
 import com.intellij.vim.annotations.Mode
 import com.maddyhome.idea.vim.api.ExecutionContext
-import com.maddyhome.idea.vim.api.ImmutableVimCaret
 import com.maddyhome.idea.vim.api.VimEditor
 import com.maddyhome.idea.vim.api.injector
 import com.maddyhome.idea.vim.command.Argument
@@ -36,33 +35,40 @@ sealed class PutTextBaseAction(
     val count = operatorArguments.count1
     val sortedCarets = editor.sortedCarets()
     return if (sortedCarets.size > 1) {
-      val caretToPutData = sortedCarets.associateWith { getPutDataForCaret(editor, context, it, count) }
+      val putData = getPutData(count)
+
+      val splitText = putData.textData?.rawText?.split('\n')?.dropLastWhile(String::isEmpty)
+      val caretToPutData = if (splitText != null && splitText.size == sortedCarets.size) {
+        sortedCarets.mapIndexed { index, caret -> caret to putData.copy(textData = putData.textData.copy(rawText = splitText[splitText.lastIndex - index])) }.toMap()
+      } else {
+        sortedCarets.associateWith { putData }
+      }
+      
       var result = true
       caretToPutData.forEach {
         result = injector.put.putTextForCaret(editor, it.key, context, it.value) && result
       }
       result
     } else {
-      val putData = getPutDataForCaret(editor, context, sortedCarets.single(), count)
-      injector.put.putText(editor, context, putData)
+      injector.put.putText(editor, context, getPutData(count))
     }
   }
 
-  private fun getPutDataForCaret(
-    editor: VimEditor,
-    context: ExecutionContext,
-    caret: ImmutableVimCaret,
-    count: Int,
+  private fun getPutData(count: Int,
   ): PutData {
-    val registerService = injector.registerGroup
-    val registerChar = if (caret.editor.carets().size == 1) {
-      registerService.currentRegister
-    } else {
-      registerService.getCurrentRegisterForMulticaret()
-    }
-    val register = caret.registerStorage.getRegister(editor, context, registerChar)
-    val textData = register?.let { TextData(register) }
-    return PutData(textData, null, count, insertTextBeforeCaret, indent, caretAfterInsertedText, -1)
+    return PutData(getRegisterTextData(), null, count, insertTextBeforeCaret, indent, caretAfterInsertedText, -1)
+  }
+}
+
+fun getRegisterTextData(): TextData? {
+  val register = injector.registerGroup.getRegister(injector.registerGroup.currentRegister)
+  return register?.let {
+    TextData(
+      register.text ?: injector.parser.toPrintableString(register.keys),
+      register.type,
+      register.transferableData,
+      register.name,
+    )
   }
 }