[Tests] More consistent naming (#40754)

- [x] **Tests:** Added/updated and all pass
- [x] **Dev docs:** Added/updated

<img width="460" height="1017" alt="image"
src="https://github.com/user-attachments/assets/e72bf221-0875-48c3-b790-4ab1182c7d3a"
/>

I haven't touched the Run module, since we may deprecate it.

Closes: #40788

src/modules/Hosts/Hosts.FuzzTests/OneFuzzConfig.json

@@ -4,8 +4,8 @@
     {
       "fuzzer": {
         "$type": "libfuzzerDotNet",
-        "dll": "Hosts.FuzzTests.dll",
-        "class": "Hosts.FuzzTests.FuzzTests",
+        "dll": "HostsEditor.FuzzTests.dll",
+        "class": "HostsEditor.FuzzTests.FuzzTests",
         "method": "FuzzValidIPv4",
         "FuzzingTargetBinaries": [
           "PowerToys.Hosts.dll"
@@ -35,8 +35,8 @@
         // the DLL and PDB files
         // you will need to add any other files required
         // (globs are supported)
-        "Hosts.FuzzTests.dll",
-        "Hosts.FuzzTests.pdb",
+        "HostsEditor.FuzzTests.dll",
+        "HostsEditor.FuzzTests.pdb",
         "Microsoft.Windows.SDK.NET.dll",
         "WinRT.Runtime.dll"
       ],
@@ -45,8 +45,8 @@
     {
       "fuzzer": {
         "$type": "libfuzzerDotNet",
-        "dll": "Hosts.FuzzTests.dll",
-        "class": "Hosts.FuzzTests.FuzzTests",
+        "dll": "HostsEditor.FuzzTests.dll",
+        "class": "HostsEditor.FuzzTests.FuzzTests",
         "method": "FuzzValidIPv6",
         "FuzzingTargetBinaries": [
           "PowerToys.Hosts.dll"
@@ -76,8 +76,8 @@
         // the DLL and PDB files
         // you will need to add any other files required
         // (globs are supported)
-        "Hosts.FuzzTests.dll",
-        "Hosts.FuzzTests.pdb",
+        "HostsEditor.FuzzTests.dll",
+        "HostsEditor.FuzzTests.pdb",
         "Microsoft.Windows.SDK.NET.dll",
         "WinRT.Runtime.dll"
       ],
@@ -86,8 +86,8 @@
     {
       "fuzzer": {
         "$type": "libfuzzerDotNet",
-        "dll": "Hosts.FuzzTests.dll",
-        "class": "Hosts.FuzzTests.FuzzTests",
+        "dll": "HostsEditor.FuzzTests.dll",
+        "class": "HostsEditor.FuzzTests.FuzzTests",
         "method": "FuzzValidHosts",
         "FuzzingTargetBinaries": [
           "PowerToys.Hosts.dll"
@@ -117,8 +117,8 @@
         // the DLL and PDB files
         // you will need to add any other files required
         // (globs are supported)
-        "Hosts.FuzzTests.dll",
-        "Hosts.FuzzTests.pdb",
+        "HostsEditor.FuzzTests.dll",
+        "HostsEditor.FuzzTests.pdb",
         "Microsoft.Windows.SDK.NET.dll",
         "WinRT.Runtime.dll"
       ],
@@ -127,8 +127,8 @@
     {
       "fuzzer": {
         "$type": "libfuzzerDotNet",
-        "dll": "Hosts.FuzzTests.dll",
-        "class": "Hosts.FuzzTests.FuzzTests",
+        "dll": "HostsEditor.FuzzTests.dll",
+        "class": "HostsEditor.FuzzTests.FuzzTests",
         "method": "FuzzWriteAsync",
         "FuzzingTargetBinaries": [
           "PowerToys.Hosts.dll"
@@ -160,8 +160,8 @@
         // (globs are supported)
         "Castle.Core.dll",
         "CommunityToolkit.Mvvm.dll",
-        "Hosts.FuzzTests.dll",
-        "Hosts.FuzzTests.pdb",
+        "HostsEditor.FuzzTests.dll",
+        "HostsEditor.FuzzTests.pdb",
         "Microsoft.Windows.SDK.NET.dll",
         "Moq.dll",
         "System.IO.Abstractions.dll",

src/modules/Workspaces/WorkspacesLib.UnitTests/WorkspacesLibUnitTests.vcxproj

@@ -5,7 +5,7 @@
     <ProjectGuid>{A85D4D9F-9A39-4B5D-8B5A-9F2D5C9A8B4C}</ProjectGuid>
     <Keyword>Win32Proj</Keyword>
     <RootNamespace>WorkspacesLibUnitTests</RootNamespace>
-    <ProjectName>WorkspacesLibUnitTests</ProjectName>
+    <ProjectName>Workspaces.Lib.UnitTests</ProjectName>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
   <PropertyGroup Label="Configuration">

src/modules/colorPicker/ColorPickerUI.UnitTests/ColorPickerUI.UnitTests.csproj

@@ -3,15 +3,15 @@
   <Import Project="..\..\..\Common.Dotnet.CsWinRT.props" />
 
   <PropertyGroup>
-    <ProjectGuid>{090CD7B7-3B0C-4D1D-BC98-83EB5D799BC1}</ProjectGuid>
-    <RootNamespace>Microsoft.ColorPicker.UnitTests</RootNamespace>
+    <ProjectGuid>{F93C2817-C846-4259-84D8-B39A6B57C8DE}</ProjectGuid>
+    <RootNamespace>ColorPicker.UnitTests</RootNamespace>
     <IsPackable>false</IsPackable>
     <Nullable>enable</Nullable>
     <OutputType>Library</OutputType>
   </PropertyGroup>
 
   <PropertyGroup>
-    <OutputPath>..\..\..\..\$(Platform)\$(Configuration)\tests\UnitTest-ColorPickerUI\</OutputPath>
+    <OutputPath>..\..\..\..\$(Platform)\$(Configuration)\tests\ColorPickerUI.UnitTest\</OutputPath>
   </PropertyGroup>
 
   <ItemGroup>

src/modules/colorPicker/ColorPickerUI.UnitTests/Helpers/ColorConverterTest.cs

@@ -9,7 +9,7 @@ using System.Globalization;
 using ManagedCommon;
 using Microsoft.VisualStudio.TestTools.UnitTesting;
 
-namespace Microsoft.ColorPicker.UnitTests
+namespace ColorPicker.UnitTests.Helpers
 {
     /// <summary>
     /// Test class to test <see cref="ColorConverter"/>

src/modules/colorPicker/ColorPickerUI.UnitTests/Helpers/ColorRepresentationHelperTest.cs

@@ -8,7 +8,7 @@ using ColorPicker.Helpers;
 using ManagedCommon;
 using Microsoft.VisualStudio.TestTools.UnitTesting;
 
-namespace Microsoft.ColorPicker.UnitTests
+namespace ColorPicker.Helpers
 {
     [TestClass]
     public class ColorRepresentationHelperTest

src/modules/colorPicker/ColorPickerUI/Helpers/ColorRepresentationHelper.cs

@@ -34,7 +34,7 @@ namespace ColorPicker.Helpers
         /// <param name="color">The <see cref="Color"/> for the presentation</param>
         /// <param name="colorRepresentationType">The type of the representation</param>
         /// <returns>A <see cref="string"/> representation of a color</returns>
-        internal static string GetStringRepresentation(Color color, string colorRepresentationType, string colorFormat)
+        public static string GetStringRepresentation(Color color, string colorRepresentationType, string colorFormat)
         {
             if (string.IsNullOrEmpty(colorFormat))
             {

src/modules/fancyzones/FancyZones.UITests/FancyZones.UITests.csproj

@@ -3,7 +3,7 @@
   <Import Project="..\..\..\Common.Dotnet.CsWinRT.props" />
 
   <PropertyGroup>
-    <ProjectGuid>{FE38FC07-1C05-4B57-ADA3-2FE2F53C6A52}</ProjectGuid>
+    <ProjectGuid>{69D76A76-6EF6-4846-94CD-EAAF0CAC9F15}</ProjectGuid>
     <RootNamespace>Microsoft.FancyZones.UITests</RootNamespace>
     <IsPackable>false</IsPackable>
     <Nullable>enable</Nullable>
@@ -14,7 +14,7 @@
   </PropertyGroup>
 
   <PropertyGroup>
-    <OutputPath>..\..\..\..\$(Platform)\$(Configuration)\tests\UITests-FancyZones\</OutputPath>
+    <OutputPath>..\..\..\..\$(Platform)\$(Configuration)\tests\FancyZones.UITests\</OutputPath>
   </PropertyGroup>
 
   <ItemGroup>
@@ -29,12 +29,12 @@
     <Folder Include="Properties\" />
     <ProjectReference Include="..\editor\FancyZonesEditor\FancyZonesEditor.csproj" />
     <ProjectReference Include="..\..\..\common\UITestAutomation\UITestAutomation.csproj" />
-    <ProjectReference Include="..\UITests-FancyZonesEditor\UITests-FancyZonesEditor.csproj" />
+    <ProjectReference Include="..\FancyZonesEditor.UITests\FancyZonesEditor.UITests.csproj" />
   </ItemGroup>
 
   <ItemGroup>
     <ProjectReference Include="..\editor\FancyZonesEditor\FancyZonesEditor.csproj" />
-	<ProjectReference Include="..\UITests-FancyZonesEditor\UITests-FancyZonesEditor.csproj" />
+	<ProjectReference Include="..\FancyZonesEditor.UITests\FancyZonesEditor.UITests.csproj" />
 	<ProjectReference Include="..\..\..\common\UITestAutomation\UITestAutomation.csproj" />
   </ItemGroup>
 

src/modules/fancyzones/FancyZonesEditor.UITests/FancyZonesEditor.UITests.csproj

@@ -3,7 +3,7 @@
   <Import Project="..\..\..\Common.Dotnet.CsWinRT.props" />
 
   <PropertyGroup>
-    <ProjectGuid>{3A9A791E-94A9-49F8-8401-C11CE288D5FB}</ProjectGuid>
+    <ProjectGuid>{9BAFFC28-E1EF-4C14-A101-EEBFC0A50D83}</ProjectGuid>
     <RootNamespace>Microsoft.FancyZonesEditor.UITests</RootNamespace>
     <IsPackable>false</IsPackable>
     <Nullable>enable</Nullable>

src/modules/fancyzones/FancyZonesTests/UnitTests/UnitTests.vcxproj

@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build"
-  xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <Import Project="..\..\..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.240111.5\build\native\Microsoft.Windows.CppWinRT.props" Condition="Exists('..\..\..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.240111.5\build\native\Microsoft.Windows.CppWinRT.props')" />
   <PropertyGroup Label="Globals">
     <VCProjectVersion>16.0</VCProjectVersion>
@@ -8,7 +7,7 @@
     <Keyword>Win32Proj</Keyword>
     <RootNamespace>UnitTests</RootNamespace>
     <ProjectSubType>NativeUnitTestProject</ProjectSubType>
-    <ProjectName>UnitTests-FancyZones</ProjectName>
+    <ProjectName>FancyZones.UnitTests</ProjectName>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
   <PropertyGroup Label="Configuration">

src/modules/imageresizer/tests/ImageResizer.UnitTests.csproj

@@ -1,59 +1,59 @@
-<Project Sdk="Microsoft.NET.Sdk">
-  <!-- Look at Directory.Build.props in root for common stuff as well -->
-  <Import Project="..\..\..\Common.Dotnet.CsWinRT.props" />
-
-  <PropertyGroup>
-    <ProjectGuid>{E0CC7526-D85E-43AC-844F-D5DF0D2F5AB8}</ProjectGuid>
-    <OutputType>Library</OutputType>
-    <AppDesignerFolder>Properties</AppDesignerFolder>
-    <RootNamespace>ImageResizer</RootNamespace>
-    <AssemblyName>ImageResizer.Test</AssemblyName>
-    
-    <OutputPath>$(SolutionDir)$(Platform)\$(Configuration)\tests\$(AssemblyName)\</OutputPath>
-  </PropertyGroup>
-
-  <ItemGroup>
-    <None Remove="TestMetadataIssue1928.jpg" />
-    <None Remove="TestMetadataIssue1928_NoMetadata.jpg" />
-  </ItemGroup>
-
-  <ItemGroup>
-    <ProjectReference Include="..\ui\ImageResizerUI.csproj" />
-  </ItemGroup>
-
-  <ItemGroup>
-    <Content Include="Test.gif">
-      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-    </Content>
-    <Content Include="Test.ico">
-      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-    </Content>
-    <Content Include="Test.jpg">
-      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-    </Content>
-    <Content Include="Test.png">
-      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-    </Content>
-    <Content Include="TestMetadataIssue1928.jpg">
-      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-    </Content>
-    <Content Include="TestMetadataIssue1928_NoMetadata.jpg">
-      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-    </Content>
-    <Content Include="TestMetadataIssue2447.jpg">
-      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-    </Content>
-    <Content Include="TestPortrait.png">
-      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-    </Content>
-  </ItemGroup>
-  <ItemGroup>
-    <PackageReference Include="Moq" />
-    <PackageReference Include="MSTest" />
-    <PackageReference Include="System.IO.Abstractions" />
-    <PackageReference Include="System.CodeDom">
-      <!-- This package is a dependency of System.Management, but we need to set it here so we can exclude the assets, so it doesn't conflict with the 8.0.1 dll coming from .NET SDK. -->
-      <ExcludeAssets>runtime</ExcludeAssets> <!-- Should already be present on .net sdk runtime, so we avoid the conflicting runtime version from nuget -->
-    </PackageReference>
-  </ItemGroup>
-</Project>
+<Project Sdk="Microsoft.NET.Sdk">
+  <!-- Look at Directory.Build.props in root for common stuff as well -->
+  <Import Project="..\..\..\Common.Dotnet.CsWinRT.props" />
+
+  <PropertyGroup>
+    <ProjectGuid>{E0CC7526-D85E-43AC-844F-D5DF0D2F5AB8}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>ImageResizer</RootNamespace>
+    <AssemblyName>ImageResizer.Test</AssemblyName>
+    
+    <OutputPath>$(SolutionDir)$(Platform)\$(Configuration)\tests\$(AssemblyName)\</OutputPath>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <None Remove="TestMetadataIssue1928.jpg" />
+    <None Remove="TestMetadataIssue1928_NoMetadata.jpg" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\ui\ImageResizerUI.csproj" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <Content Include="Test.gif">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="Test.ico">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="Test.jpg">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="Test.png">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="TestMetadataIssue1928.jpg">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="TestMetadataIssue1928_NoMetadata.jpg">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="TestMetadataIssue2447.jpg">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="TestPortrait.png">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="Moq" />
+    <PackageReference Include="MSTest" />
+    <PackageReference Include="System.IO.Abstractions" />
+    <PackageReference Include="System.CodeDom">
+      <!-- This package is a dependency of System.Management, but we need to set it here so we can exclude the assets, so it doesn't conflict with the 8.0.1 dll coming from .NET SDK. -->
+      <ExcludeAssets>runtime</ExcludeAssets> <!-- Should already be present on .net sdk runtime, so we avoid the conflicting runtime version from nuget -->
+    </PackageReference>
+  </ItemGroup>
+</Project>

src/modules/keyboardmanager/KeyboardManagerEditorTest/KeyboardManagerEditorTest.vcxproj

@@ -7,6 +7,7 @@
     <Keyword>Win32Proj</Keyword>
     <RootNamespace>KeyboardManagerEditorTest</RootNamespace>
     <ProjectSubType>NativeUnitTestProject</ProjectSubType>
+    <ProjectName>KeyboardManager.Editor.UnitTests</ProjectName>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
   <PropertyGroup Label="Configuration">

src/modules/keyboardmanager/KeyboardManagerEngineTest/KeyboardManagerEngineTest.vcxproj

@@ -7,7 +7,7 @@
     <Keyword>Win32Proj</Keyword>
     <RootNamespace>KeyboardManagerEngineTest</RootNamespace>
     <ProjectSubType>NativeUnitTestProject</ProjectSubType>
-    <ProjectName>KeyboardManagerEngineTest</ProjectName>
+    <ProjectName>KeyboardManager.Engine.UnitTests</ProjectName>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
   <PropertyGroup Label="Configuration">

src/modules/powerrename/PowerRename.FuzzingTest/OneFuzzConfig.json

@@ -4,7 +4,7 @@
     {
       "Fuzzer": {
         "$type": "libfuzzer",
-        "FuzzingHarnessExecutableName": "PowerRename.FuzzingTest.exe"
+        "FuzzingHarnessExecutableName": "PowerRename.FuzzTests.exe"
       },
       "adoTemplate": {
         // supply the values appropriate to your
@@ -30,9 +30,9 @@
         // the DLL and PDB files
         // you will need to add any other files required
         // (globs are supported)
-        "PowerRename.FuzzingTest.exe",
-        "PowerRename.FuzzingTest.pdb",
-        "PowerRename.FuzzingTest.lib",
+        "PowerRename.FuzzTests.exe",
+        "PowerRename.FuzzTests.pdb",
+        "PowerRename.FuzzTests.lib",
         "clang_rt.asan_dynamic-x86_64.dll"
       ]
     }

src/modules/powerrename/PowerRename.FuzzingTest/PowerRename.FuzzingTest.vcxproj

@@ -7,7 +7,7 @@
     <ProjectGuid>{2694e2fb-dcd5-4bff-a418-b6c3c7ce3b8e}</ProjectGuid>
     <RootNamespace>Test</RootNamespace>
     <WindowsTargetPlatformVersion>10.0.26100.0</WindowsTargetPlatformVersion>
-    <ProjectName>PowerRename.FuzzingTest</ProjectName>
+    <ProjectName>PowerRename.FuzzTests</ProjectName>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
   <PropertyGroup Label="Configuration">

src/modules/powerrename/unittests/PowerRenameLibUnitTests.vcxproj

@@ -5,7 +5,7 @@
     <ProjectGuid>{2151F984-E006-4A9F-92EF-C6DDE3DC8413}</ProjectGuid>
     <Keyword>Win32Proj</Keyword>
     <RootNamespace>PowerRenameLibUnitTests</RootNamespace>
-    <ProjectName>PowerRenameUnitTests</ProjectName>
+    <ProjectName>PowerRename.UnitTests</ProjectName>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
   <PropertyGroup Label="Configuration">