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Merge branch 'master' into u/vgromfeld/bindableAttributeRemoved

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Michael Hawker MSFT (XAML Llama) 2020-04-01 15:46:54 -07:00 committed by GitHub
commit aa3523f43d
1 changed files with 59 additions and 8 deletions

67
UnitTests/Extensions/Test_NullableBoolMarkupExtension.cs
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@ -128,16 +128,18 @@ public void Test_NullableBool_Test_TestObject()
Assert.AreEqual(null, obj.NullableBool, "Expected obj value to be null.");
}
#pragma warning disable SA1124 // Do not use regions
#region System-based Unit Tests, See Issue #3198
#pragma warning restore SA1124 // Do not use regions
[Ignore] // This test has trouble running on CI in release mode for some reason, we should re-enable when we test WinUI 3 Issue #3106
[TestCategory("NullableBoolMarkupExtension")]
[UITestMethod]
public void Test_NullableBool_DependencyProperty_SystemTrueValueFails()
public void Test_NullableBool_DependencyProperty_SystemTrue()
{
// This is the failure case in the OS currently which causes us to need
// this markup extension.
var exception = Assert.ThrowsException<XamlParseException>(
() =>
{
var treeroot = XamlReader.Load(@"<Page
var treeroot = XamlReader.Load(@"<Page
xmlns=""http://schemas.microsoft.com/winfx/2006/xaml/presentation""
xmlns:x=""http://schemas.microsoft.com/winfx/2006/xaml""
xmlns:ex=""using:Microsoft.Toolkit.Uwp.UI.Extensions""
@ -146,13 +148,62 @@ public void Test_NullableBool_DependencyProperty_SystemTrueValueFails()
<helpers:ObjectWithNullableBoolProperty x:Key=""OurObject"" NullableBool=""True""/>
</Page.Resources>
</Page>") as FrameworkElement;
}, "Expected assignment failure during parsing, OS now supports, update documentation.");
Assert.IsNotNull(exception);
var obj = treeroot.Resources["OurObject"] as ObjectWithNullableBoolProperty;
Assert.IsTrue(exception.Message.Contains("Failed to create a 'Windows.Foundation.IReference`1<Boolean>' from the text 'True'."));
Assert.IsNotNull(obj, "Could not find object in resources.");
Assert.AreEqual(true, obj.NullableBool, "Expected obj value to be true.");
}
[Ignore] // This test has trouble running on CI in release mode for some reason, we should re-enable when we test WinUI 3 Issue #3106
[TestCategory("NullableBoolMarkupExtension")]
[UITestMethod]
public void Test_NullableBool_DependencyProperty_SystemFalse()
{
// This is the failure case in the OS currently which causes us to need
// this markup extension.
var treeroot = XamlReader.Load(@"<Page
xmlns=""http://schemas.microsoft.com/winfx/2006/xaml/presentation""
xmlns:x=""http://schemas.microsoft.com/winfx/2006/xaml""
xmlns:ex=""using:Microsoft.Toolkit.Uwp.UI.Extensions""
xmlns:helpers=""using:UnitTests.Extensions.Helpers"">
<Page.Resources>
<helpers:ObjectWithNullableBoolProperty x:Key=""OurObject"" NullableBool=""False""/>
</Page.Resources>
</Page>") as FrameworkElement;
var obj = treeroot.Resources["OurObject"] as ObjectWithNullableBoolProperty;
Assert.IsNotNull(obj, "Could not find object in resources.");
Assert.AreEqual(false, obj.NullableBool, "Expected obj value to be true.");
}
[TestCategory("NullableBoolMarkupExtension")]
[UITestMethod]
public void Test_NullableBool_DependencyProperty_SystemNull()
{
// This is the failure case in the OS currently which causes us to need
// this markup extension.
var treeroot = XamlReader.Load(@"<Page
xmlns=""http://schemas.microsoft.com/winfx/2006/xaml/presentation""
xmlns:x=""http://schemas.microsoft.com/winfx/2006/xaml""
xmlns:ex=""using:Microsoft.Toolkit.Uwp.UI.Extensions""
xmlns:helpers=""using:UnitTests.Extensions.Helpers"">
<Page.Resources>
<helpers:ObjectWithNullableBoolProperty x:Key=""OurObject"" NullableBool=""{x:Null}""/>
</Page.Resources>
</Page>") as FrameworkElement;
var obj = treeroot.Resources["OurObject"] as ObjectWithNullableBoolProperty;
Assert.IsNotNull(obj, "Could not find object in resources.");
Assert.IsNull(obj.NullableBool, "Expected obj value to be null.");
}
#endregion
[TestCategory("NullableBoolMarkupExtension")]
[UITestMethod]
public void Test_NullableBool_DependencyProperty_TrueValue()