Move MouseTestHelper to Avalonia.UnitTests.

tests/Avalonia.Controls.UnitTests/ListBoxTests_Single.cs

@@ -9,8 +9,8 @@ using Avalonia.Controls.Templates;
 using Avalonia.Data;
 using Avalonia.Input;
 using Avalonia.LogicalTree;
-using Avalonia.Markup.Data;
 using Avalonia.Styling;
+using Avalonia.UnitTests;
 using Avalonia.VisualTree;
 using Xunit;
 

tests/Avalonia.Controls.UnitTests/Primitives/SelectingItemsControlTests_Multiple.cs

@@ -13,7 +13,7 @@ using Avalonia.Controls.Templates;
 using Avalonia.Data;
 using Avalonia.Input;
 using Avalonia.Interactivity;
-using Avalonia.Markup.Data;
+using Avalonia.UnitTests;
 using Xunit;
 
 namespace Avalonia.Controls.UnitTests.Primitives

tests/Avalonia.Interactivity.UnitTests/Avalonia.Interactivity.UnitTests.csproj

@@ -20,7 +20,7 @@
     <ProjectReference Include="..\..\src\Avalonia.Layout\Avalonia.Layout.csproj" />
     <ProjectReference Include="..\..\src\Avalonia.Visuals\Avalonia.Visuals.csproj" />
     <ProjectReference Include="..\..\src\Avalonia.Styling\Avalonia.Styling.csproj" />
-    <Compile Include="..\Avalonia.Controls.UnitTests\MouseTestHelper.cs" />
+    <ProjectReference Include="..\Avalonia.UnitTests\Avalonia.UnitTests.csproj" />
   </ItemGroup>
   <ItemGroup>
     <Service Include="{82A7F48D-3B50-4B1E-B82E-3ADA8210C358}" />

tests/Avalonia.Interactivity.UnitTests/GestureTests.cs

@@ -3,8 +3,8 @@
 
 using System.Collections.Generic;
 using Avalonia.Controls;
-using Avalonia.Controls.UnitTests;
 using Avalonia.Input;
+using Avalonia.UnitTests;
 using Xunit;
 
 namespace Avalonia.Interactivity.UnitTests

tests/Avalonia.Controls.UnitTests/MouseTestHelper.cs → tests/Avalonia.UnitTests/MouseTestHelper.cs

@@ -1,9 +1,8 @@
-using System.Reactive;
 using Avalonia.Input;
 using Avalonia.Interactivity;
 using Avalonia.VisualTree;
 
-namespace Avalonia.Controls.UnitTests
+namespace Avalonia.UnitTests
 {
     public class MouseTestHelper
     {