feat(Droid): Enabled TextBox.CharacterCasing

src/SamplesApp/SamplesApp.UITests/Windows_UI_Xaml_Controls/TextBoxTests/TextBoxTests.cs

@@ -557,5 +557,78 @@ public void TextBox_IsReadOnly_AcceptsReturn_Test()
 			multilineTextRect.Height.Should().Be(multilineReadonlyTextRect.Height, because: "toggling IsReadOnly should not affect AcceptsReturn=True(multiline) TextBox.Height");
 			normalTextRect.Height.Should().NotBe(multilineTextRect.Height, because: "toggling AcceptsReturn should not affect TextBox.Height");
 		}
+
+		[Test]
+		[AutoRetry]
+		[ActivePlatforms(Platform.Android)]
+		public void TextBox_CharacterCasingNormal_ShouldAcceptAllCasing_Test()
+		{
+			const string text = "Uno Platform";
+
+			Run("UITests.Shared.Windows_UI_Xaml_Controls.TextBoxTests.TextBox_CharacterCasing");
+
+			var normalCasingTextBox = _app.Marked("NormalCasingTextBox");
+
+			normalCasingTextBox.Tap();
+			normalCasingTextBox.ClearText();
+			normalCasingTextBox.EnterText(text);
+
+			Assert.AreEqual(text, normalCasingTextBox.GetDependencyPropertyValue("Text")?.ToString());
+		}
+
+		[Test]
+		[AutoRetry]
+		[ActivePlatforms(Platform.Android)]
+		public void TextBox_CharacterCasingDefault_ShouldAcceptAllCasing_Test()
+		{
+			const string text = "Uno Platform";
+
+			Run("UITests.Shared.Windows_UI_Xaml_Controls.TextBoxTests.TextBox_CharacterCasing");
+
+			var defaultCasingTextBox = _app.Marked("DefaultCasingTextBox");
+
+			defaultCasingTextBox.Tap();
+			defaultCasingTextBox.ClearText();
+			defaultCasingTextBox.EnterText(text);
+
+			Assert.AreEqual(text, defaultCasingTextBox.GetDependencyPropertyValue("Text")?.ToString());
+		}
+
+		[Test]
+		[AutoRetry]
+		[ActivePlatforms(Platform.Android)]
+		public void TextBox_CharacterCasingLower_ShouldBeAllLower_Test()
+		{
+			const string text = "Uno Platform";
+
+			Run("UITests.Shared.Windows_UI_Xaml_Controls.TextBoxTests.TextBox_CharacterCasing");
+
+			var lowerCasingTextBox = _app.Marked("LowerCasingTextBox");
+
+			lowerCasingTextBox.Tap();
+			lowerCasingTextBox.ClearText();
+			lowerCasingTextBox.EnterText(text);
+
+			Assert.AreEqual(text.ToLowerInvariant(), lowerCasingTextBox.GetDependencyPropertyValue("Text")?.ToString());
+		}
+
+		[Test]
+		[AutoRetry]
+		[ActivePlatforms(Platform.Android)]
+		public void TextBox_CharacterCasingUpper_ShouldBeAllUpper_Test()
+		{
+			const string text = "Uno Platform";
+
+			Run("UITests.Shared.Windows_UI_Xaml_Controls.TextBoxTests.TextBox_CharacterCasing");
+
+			var upperCasingTextBox = _app.Marked("UpperCasingTextBox");
+
+			upperCasingTextBox.Tap();
+			upperCasingTextBox.ClearText();
+			upperCasingTextBox.EnterText(text);
+
+			Assert.AreEqual(text.ToUpperInvariant(), upperCasingTextBox.GetDependencyPropertyValue("Text")?.ToString());
+		}
+
 	}
 }

src/SamplesApp/UITests.Shared/UITests.Shared.projitems

@@ -1129,6 +1129,10 @@
       <SubType>Designer</SubType>
       <Generator>MSBuild:Compile</Generator>
     </Page>
+    <Page Include="$(MSBuildThisFileDirectory)Windows_UI_Xaml_Controls\TextBox\TextBox_CharacterCasing.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
     <Page Include="$(MSBuildThisFileDirectory)Windows_UI_Xaml_Controls\TextBox\TextBox_CornerRadius.xaml">
       <SubType>Designer</SubType>
       <Generator>MSBuild:Compile</Generator>
@@ -4192,6 +4196,9 @@
     <Compile Include="$(MSBuildThisFileDirectory)Windows_UI_Xaml_Controls\TextBox\TextBox_Binding_Null.xaml.cs">
       <DependentUpon>TextBox_Binding_Null.xaml</DependentUpon>
     </Compile>
+    <Compile Include="$(MSBuildThisFileDirectory)Windows_UI_Xaml_Controls\TextBox\TextBox_CharacterCasing.xaml.cs">
+      <DependentUpon>TextBox_CharacterCasing.xaml</DependentUpon>
+    </Compile>
     <Compile Include="$(MSBuildThisFileDirectory)Windows_UI_Xaml_Controls\TextBox\TextBox_CornerRadius.xaml.cs">
       <DependentUpon>TextBox_CornerRadius.xaml</DependentUpon>
     </Compile>

src/SamplesApp/UITests.Shared/Windows_UI_Xaml_Controls/TextBox/TextBox_CharacterCasing.xaml

@@ -0,0 +1,33 @@
+<UserControl
+    x:Class="UITests.Shared.Windows_UI_Xaml_Controls.TextBoxTests.TextBox_CharacterCasing"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:local="using:UITests.Windows_UI_Xaml_Controls.TextBox"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    d:DesignHeight="300"
+    d:DesignWidth="400"	
+    mc:Ignorable="d">
+
+	<StackPanel Padding="20" Spacing="20">
+
+		<TextBox Header="Default"
+				 x:Name="DefaultCasingTextBox"
+				 PlaceholderText="Default (any casing)"/>
+
+		<TextBox Header="Lower"
+				 x:Name="LowerCasingTextBox"
+				 PlaceholderText="Only Lower Text"
+				 CharacterCasing="Lower" />
+
+		<TextBox Header="Upper"
+				 x:Name="UpperCasingTextBox"
+				 PlaceholderText="Only Upper Text"
+				 CharacterCasing="Upper"/>
+
+		<TextBox Header="Normal"
+				 x:Name="NormalCasingTextBox"
+				 PlaceholderText="Normal (any casing)"
+				 CharacterCasing="Normal"/>
+	</StackPanel>
+</UserControl>

src/SamplesApp/UITests.Shared/Windows_UI_Xaml_Controls/TextBox/TextBox_CharacterCasing.xaml.cs

@@ -0,0 +1,33 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Runtime.InteropServices.WindowsRuntime;
+using Uno.UI.Samples.Controls;
+using Windows.Foundation;
+using Windows.Foundation.Collections;
+using Windows.UI.Xaml;
+using Windows.UI.Xaml.Controls;
+using Windows.UI.Xaml.Controls.Primitives;
+using Windows.UI.Xaml.Data;
+using Windows.UI.Xaml.Input;
+using Windows.UI.Xaml.Media;
+using Windows.UI.Xaml.Navigation;
+
+// The Blank Page item template is documented at https://go.microsoft.com/fwlink/?LinkId=234238
+
+namespace UITests.Shared.Windows_UI_Xaml_Controls.TextBoxTests
+{
+	/// <summary>
+	/// An empty page that can be used on its own or navigated to within a Frame.
+	/// </summary>
+	///
+	[SampleControlInfo("TextBox", description: "TextBox_CharacterCasing")]
+	public sealed partial class TextBox_CharacterCasing : UserControl
+    {
+        public TextBox_CharacterCasing()
+        {
+            this.InitializeComponent();
+        }
+    }
+}

src/Uno.UI/Generated/3.0.0.0/Windows.UI.Xaml.Controls/CharacterCasing.cs

@@ -2,19 +2,19 @@
 #pragma warning disable 114 // new keyword hiding
 namespace Windows.UI.Xaml.Controls
 {
-	#if __ANDROID__ || __IOS__ || NET461 || __WASM__ || __SKIA__ || __NETSTD_REFERENCE__ || __MACOS__
-	#if __ANDROID__ || __IOS__ || NET461 || __WASM__ || __SKIA__ || __NETSTD_REFERENCE__ || __MACOS__
+	#if false || false || false || false || false || false || false
+	#if false || false || false || false || false || false || false
 	[global::Uno.NotImplemented]
 	#endif
-	public   enum CharacterCasing 
+	public   enum CharacterCasing
 	{
-		#if __ANDROID__ || __IOS__ || NET461 || __WASM__ || __SKIA__ || __NETSTD_REFERENCE__ || __MACOS__
+		#if false || false || false || false || false || false || false
 		Normal,
 		#endif
-		#if __ANDROID__ || __IOS__ || NET461 || __WASM__ || __SKIA__ || __NETSTD_REFERENCE__ || __MACOS__
+		#if false || false || false || false || false || false || false
 		Lower,
 		#endif
-		#if __ANDROID__ || __IOS__ || NET461 || __WASM__ || __SKIA__ || __NETSTD_REFERENCE__ || __MACOS__
+		#if false || false || false || false || false || false || false
 		Upper,
 		#endif
 	}