Added Tests and Refactored code (#2129)

* Added Tests and Refactored code * removed un-used file * delete test files when test completes * removed extra build configs * added clean-up method * removed unused variable * re-added removed attributtion * added error handling and move strings to string resource * added error handling to file explorer view model * moved varible assignment to if statement block * removed savin of settings file from the UI * re-added open source notice * added missing controls for powerrename and fancy zones * removed dead coded * remove un-used configuration * added error handling for file saving and updated powerreanme constructor * removed added configurations * added settings state
2026-04-05 18:57:19 +02:00 · 2020-04-17 15:25:08 -07:00
parent 7e1f554c4e
commit 3fc738b53a
37 changed files with 1538 additions and 504 deletions
--- a/src/core/Microsoft.PowerToys.Settings.UnitTest/Assets/LockScreenLogo.scale-200.png
+++ b/src/core/Microsoft.PowerToys.Settings.UnitTest/Assets/LockScreenLogo.scale-200.png
--- a/src/core/Microsoft.PowerToys.Settings.UnitTest/Assets/SplashScreen.scale-200.png
+++ b/src/core/Microsoft.PowerToys.Settings.UnitTest/Assets/SplashScreen.scale-200.png
--- a/src/core/Microsoft.PowerToys.Settings.UnitTest/Assets/Square150x150Logo.scale-200.png
+++ b/src/core/Microsoft.PowerToys.Settings.UnitTest/Assets/Square150x150Logo.scale-200.png
--- a/src/core/Microsoft.PowerToys.Settings.UnitTest/Assets/Square44x44Logo.scale-200.png
+++ b/src/core/Microsoft.PowerToys.Settings.UnitTest/Assets/Square44x44Logo.scale-200.png
--- a/src/core/Microsoft.PowerToys.Settings.UnitTest/Assets/Square44x44Logo.targetsize-24_altform-unplated.png
+++ b/src/core/Microsoft.PowerToys.Settings.UnitTest/Assets/Square44x44Logo.targetsize-24_altform-unplated.png
--- a/src/core/Microsoft.PowerToys.Settings.UnitTest/Assets/StoreLogo.png
+++ b/src/core/Microsoft.PowerToys.Settings.UnitTest/Assets/StoreLogo.png
--- a/src/core/Microsoft.PowerToys.Settings.UnitTest/Assets/Wide310x150Logo.scale-200.png
+++ b/src/core/Microsoft.PowerToys.Settings.UnitTest/Assets/Wide310x150Logo.scale-200.png
--- a/src/core/Microsoft.PowerToys.Settings.UnitTest/Microsoft.PowerToys.Settings.UnitTest.csproj
+++ b/src/core/Microsoft.PowerToys.Settings.UnitTest/Microsoft.PowerToys.Settings.UnitTest.csproj
@@ -0,0 +1,184 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="15.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">x86</Platform>
+    <ProjectGuid>{A80355C2-780D-4245-BD80-25B8DE698EE3}</ProjectGuid>
+    <OutputType>AppContainerExe</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>Microsoft.PowerToys.Settings.UnitTest</RootNamespace>
+    <AssemblyName>Microsoft.PowerToys.Settings.UnitTest</AssemblyName>
+    <DefaultLanguage>en-US</DefaultLanguage>
+    <TargetPlatformIdentifier>UAP</TargetPlatformIdentifier>
+    <TargetPlatformVersion>10.0.18362.0</TargetPlatformVersion>
+    <TargetPlatformMinVersion>10.0.18362.0</TargetPlatformMinVersion>
+    <MinimumVisualStudioVersion>14</MinimumVisualStudioVersion>
+    <FileAlignment>512</FileAlignment>
+    <ProjectTypeGuids>{A5A43C5B-DE2A-4C0C-9213-0A381AF9435A};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+    <UnitTestPlatformVersion Condition="'$(UnitTestPlatformVersion)' == ''">$(VisualStudioVersion)</UnitTestPlatformVersion>
+    <AppxPackageSigningEnabled>false</AppxPackageSigningEnabled>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Debug|x86'">
+    <DebugSymbols>true</DebugSymbols>
+    <OutputPath>bin\x86\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE;NETFX_CORE;WINDOWS_UWP</DefineConstants>
+    <NoWarn>;2008</NoWarn>
+    <DebugType>full</DebugType>
+    <PlatformTarget>x86</PlatformTarget>
+    <UseVSHostingProcess>false</UseVSHostingProcess>
+    <ErrorReport>prompt</ErrorReport>
+    <Prefer32Bit>true</Prefer32Bit>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release|x86'">
+    <OutputPath>bin\x86\Release\</OutputPath>
+    <DefineConstants>TRACE;NETFX_CORE;WINDOWS_UWP</DefineConstants>
+    <Optimize>true</Optimize>
+    <NoWarn>;2008</NoWarn>
+    <DebugType>pdbonly</DebugType>
+    <PlatformTarget>x86</PlatformTarget>
+    <UseVSHostingProcess>false</UseVSHostingProcess>
+    <ErrorReport>prompt</ErrorReport>
+    <Prefer32Bit>true</Prefer32Bit>
+    <UseDotNetNativeToolchain>true</UseDotNetNativeToolchain>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Debug|ARM'">
+    <DebugSymbols>true</DebugSymbols>
+    <OutputPath>bin\ARM\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE;NETFX_CORE;WINDOWS_UWP</DefineConstants>
+    <NoWarn>;2008</NoWarn>
+    <DebugType>full</DebugType>
+    <PlatformTarget>ARM</PlatformTarget>
+    <UseVSHostingProcess>false</UseVSHostingProcess>
+    <ErrorReport>prompt</ErrorReport>
+    <Prefer32Bit>true</Prefer32Bit>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release|ARM'">
+    <OutputPath>bin\ARM\Release\</OutputPath>
+    <DefineConstants>TRACE;NETFX_CORE;WINDOWS_UWP</DefineConstants>
+    <Optimize>true</Optimize>
+    <NoWarn>;2008</NoWarn>
+    <DebugType>pdbonly</DebugType>
+    <PlatformTarget>ARM</PlatformTarget>
+    <UseVSHostingProcess>false</UseVSHostingProcess>
+    <ErrorReport>prompt</ErrorReport>
+    <Prefer32Bit>true</Prefer32Bit>
+    <UseDotNetNativeToolchain>true</UseDotNetNativeToolchain>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Debug|ARM64'">
+    <DebugSymbols>true</DebugSymbols>
+    <OutputPath>bin\ARM64\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE;NETFX_CORE;WINDOWS_UWP</DefineConstants>
+    <NoWarn>;2008</NoWarn>
+    <DebugType>full</DebugType>
+    <PlatformTarget>ARM64</PlatformTarget>
+    <UseVSHostingProcess>false</UseVSHostingProcess>
+    <ErrorReport>prompt</ErrorReport>
+    <Prefer32Bit>true</Prefer32Bit>
+    <UseDotNetNativeToolchain>true</UseDotNetNativeToolchain>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release|ARM64'">
+    <OutputPath>bin\ARM64\Release\</OutputPath>
+    <DefineConstants>TRACE;NETFX_CORE;WINDOWS_UWP</DefineConstants>
+    <Optimize>true</Optimize>
+    <NoWarn>;2008</NoWarn>
+    <DebugType>pdbonly</DebugType>
+    <PlatformTarget>ARM64</PlatformTarget>
+    <UseVSHostingProcess>false</UseVSHostingProcess>
+    <ErrorReport>prompt</ErrorReport>
+    <Prefer32Bit>true</Prefer32Bit>
+    <UseDotNetNativeToolchain>true</UseDotNetNativeToolchain>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Debug|x64'">
+    <DebugSymbols>true</DebugSymbols>
+    <OutputPath>bin\x64\Debug\Test\</OutputPath>
+    <DefineConstants>DEBUG;TRACE;NETFX_CORE;WINDOWS_UWP</DefineConstants>
+    <NoWarn>;2008</NoWarn>
+    <DebugType>full</DebugType>
+    <PlatformTarget>x64</PlatformTarget>
+    <UseVSHostingProcess>false</UseVSHostingProcess>
+    <ErrorReport>prompt</ErrorReport>
+    <Prefer32Bit>true</Prefer32Bit>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release|x64'">
+    <OutputPath>bin\x64\Release\</OutputPath>
+    <DefineConstants>TRACE;NETFX_CORE;WINDOWS_UWP</DefineConstants>
+    <Optimize>true</Optimize>
+    <NoWarn>;2008</NoWarn>
+    <DebugType>pdbonly</DebugType>
+    <PlatformTarget>x64</PlatformTarget>
+    <UseVSHostingProcess>false</UseVSHostingProcess>
+    <ErrorReport>prompt</ErrorReport>
+    <Prefer32Bit>true</Prefer32Bit>
+    <UseDotNetNativeToolchain>true</UseDotNetNativeToolchain>
+  </PropertyGroup>
+  <PropertyGroup>
+    <RestoreProjectStyle>PackageReference</RestoreProjectStyle>
+  </PropertyGroup>
+  <ItemGroup>
+    <SDKReference Include="TestPlatform.Universal, Version=$(UnitTestPlatformVersion)" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="ModelsTests\BasePTModuleSettingsTest.cs" />
+    <Compile Include="ModelsTests\BasePTSettingsTest.cs" />
+    <Compile Include="ModelsTests\SettingsUtilsTests.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="UnitTestApp.xaml.cs">
+      <DependentUpon>UnitTestApp.xaml</DependentUpon>
+    </Compile>
+    <Compile Include="ViewModelTests\GeneralSettingsViewModelTest.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <ApplicationDefinition Include="UnitTestApp.xaml">
+      <Generator>MSBuild:Compile</Generator>
+      <SubType>Designer</SubType>
+    </ApplicationDefinition>
+  </ItemGroup>
+  <ItemGroup>
+    <AppxManifest Include="Package.appxmanifest">
+      <SubType>Designer</SubType>
+    </AppxManifest>
+  </ItemGroup>
+  <ItemGroup>
+    <Content Include="Assets\LockScreenLogo.scale-200.png" />
+    <Content Include="Assets\SplashScreen.scale-200.png" />
+    <Content Include="Assets\Square150x150Logo.scale-200.png" />
+    <Content Include="Assets\Square44x44Logo.scale-200.png" />
+    <Content Include="Assets\Square44x44Logo.targetsize-24_altform-unplated.png" />
+    <Content Include="Assets\StoreLogo.png" />
+    <Content Include="Assets\Wide310x150Logo.scale-200.png" />
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="Microsoft.NETCore.UniversalWindowsPlatform">
+      <Version>6.2.9</Version>
+    </PackageReference>
+    <PackageReference Include="MSTest.TestAdapter">
+      <Version>1.4.0</Version>
+    </PackageReference>
+    <PackageReference Include="MSTest.TestFramework">
+      <Version>1.4.0</Version>
+    </PackageReference>
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\Microsoft.PowerToys.Settings.UI.Lib\Microsoft.PowerToys.Settings.UI.Lib.csproj">
+      <Project>{b1bcc8c6-46b5-4bfa-8f22-20f32d99ec6a}</Project>
+      <Name>Microsoft.PowerToys.Settings.UI.Lib</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\Microsoft.PowerToys.Settings.UI\Microsoft.PowerToys.Settings.UI.csproj">
+      <Project>{a7d5099e-f0fd-4bf3-8522-5a682759f915}</Project>
+      <Name>Microsoft.PowerToys.Settings.UI</Name>
+    </ProjectReference>
+  </ItemGroup>
+  <ItemGroup />
+  <PropertyGroup Condition=" '$(VisualStudioVersion)' == '' or '$(VisualStudioVersion)' &lt; '14.0' ">
+    <VisualStudioVersion>14.0</VisualStudioVersion>
+  </PropertyGroup>
+  <Import Project="$(MSBuildExtensionsPath)\Microsoft\WindowsXaml\v$(VisualStudioVersion)\Microsoft.Windows.UI.Xaml.CSharp.targets" />
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+</Project>
--- a/src/core/Microsoft.PowerToys.Settings.UnitTest/ModelsTests/BasePTModuleSettingsTest.cs
+++ b/src/core/Microsoft.PowerToys.Settings.UnitTest/ModelsTests/BasePTModuleSettingsTest.cs
@@ -0,0 +1,48 @@
+using Microsoft.PowerToys.Settings.UI.Lib;
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using Newtonsoft.Json.Linq;
+using Newtonsoft.Json.Schema;
+using System;
+
+namespace Microsoft.PowerToys.Settings.UnitTest
+{
+    [TestClass]
+    public class BasePTModuleSettingsTest
+    {
+        // Work around for System.JSON required properties:
+        // https://docs.microsoft.com/en-us/dotnet/standard/serialization/system-text-json-migrate-from-newtonsoft-how-to.
+        // Test also failes when the attributes are not initiliazed i.e they have null values.
+        [TestMethod]
+        [Obsolete]
+        public void ToJsonString_ShouldReturnValidJSONOfModel_WhenSuccessful()
+        {
+            // Arrange            
+            string file_name = "test\\BasePTModuleSettingsTest";
+            string expectedSchemaText = @"
+                {
+                    '$schema': 'http://json-schema.org/draft-04/schema#',
+                    'type': 'object',
+                    'properties': {
+                    'name': {
+                        'type': 'string'
+                    },
+                    'version': {
+                        'type': 'string'
+                    }
+                    },
+                'additionalProperties': false
+                }";
+
+            string testSettingsConfigs = new BasePTSettingsTest().ToJsonString();
+            SettingsUtils.SaveSettings(testSettingsConfigs, file_name);
+            JsonSchema expectedSchema = JsonSchema.Parse(expectedSchemaText);
+
+            // Act
+            JObject actualSchema = JObject.Parse(SettingsUtils.GetSettings<BasePTSettingsTest>(file_name).ToJsonString());
+            bool valid = actualSchema.IsValid(expectedSchema);
+
+            // Assert
+            Assert.IsTrue(valid);
+        }
+    }
+}
--- a/src/core/Microsoft.PowerToys.Settings.UnitTest/ModelsTests/BasePTSettingsTest.cs
+++ b/src/core/Microsoft.PowerToys.Settings.UnitTest/ModelsTests/BasePTSettingsTest.cs
@@ -0,0 +1,13 @@
+using Microsoft.PowerToys.Settings.UI.Lib;
+
+namespace Microsoft.PowerToys.Settings.UnitTest
+{
+    public class BasePTSettingsTest : BasePTModuleSettings
+    {
+        public BasePTSettingsTest()
+        {
+            this.name = string.Empty;
+            this.version = string.Empty;
+        }
+    }
+}
--- a/src/core/Microsoft.PowerToys.Settings.UnitTest/ModelsTests/SettingsUtilsTests.cs
+++ b/src/core/Microsoft.PowerToys.Settings.UnitTest/ModelsTests/SettingsUtilsTests.cs
@@ -0,0 +1,119 @@
+using Microsoft.PowerToys.Settings.UI.Lib;
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using System;
+using System.Diagnostics;
+using System.IO;
+using System.Linq;
+using System.Text.Json;
+using System.Threading.Tasks;
+
+namespace Microsoft.PowerToys.Settings.UnitTest
+{
+    [TestClass]
+    public class SettingsUtilsTests
+    {
+        public SettingsUtilsTests()
+        {
+            string file_name = "\\test";
+            if (SettingsUtils.SettingsFolderExists(file_name))
+            {
+                DeleteFolder(file_name);
+            }
+        }
+
+        [TestCleanup()]
+        public void Cleanup()
+        {
+            string file_name = "\\test";
+            if (SettingsUtils.SettingsFolderExists(file_name))
+            {
+                DeleteFolder(file_name);
+            }
+        }
+
+        [TestMethod]
+        public void SaveSettings_SaveSettingsToFile_WhenFilePathExists()
+        {
+            // Arrange
+            string file_name = "\\test";
+            string file_contents_correct_json_content = "{\"name\":\"powertoy module name\",\"version\":\"powertoy version\"}";
+
+            BasePTSettingsTest expected_json = JsonSerializer.Deserialize<BasePTSettingsTest>(file_contents_correct_json_content);
+
+            // Act
+            SettingsUtils.SaveSettings(file_contents_correct_json_content, file_name);
+            BasePTSettingsTest actual_json = SettingsUtils.GetSettings<BasePTSettingsTest>(file_name);
+
+            // Assert
+            Assert.IsTrue(actual_json.Equals(actual_json));
+        }
+
+        [TestMethod]
+        public async Task SaveSettings_ShouldCreateFile_WhenFilePathIsNotFoundAsync()
+        {
+            // Arrange
+            string file_name = "test\\Test Folder";
+            string file_contents_correct_json_content = "{\"name\":\"powertoy module name\",\"version\":\"powertoy version\"}";
+
+            BasePTSettingsTest expected_json = JsonSerializer.Deserialize<BasePTSettingsTest>(file_contents_correct_json_content);
+
+            // Act
+            if(SettingsUtils.SettingsFolderExists(file_name))
+            {
+                DeleteFolder(file_name);
+            }
+
+            SettingsUtils.SaveSettings(file_contents_correct_json_content, file_name);
+            BasePTSettingsTest actual_json = SettingsUtils.GetSettings<BasePTSettingsTest>(file_name);
+
+            // Assert
+            Assert.IsTrue(actual_json.Equals(actual_json));
+        }
+
+        [TestMethod]
+        public void SettingsFolderExists_ShouldReturnFalse_WhenFilePathIsNotFound()
+        {
+            // Arrange
+            string file_name_random = "test\\"+ RandomString();
+            string file_name_exists = "test\\exists";
+            string file_contents_correct_json_content = "{\"name\":\"powertoy module name\",\"version\":\"powertoy version\"}";
+
+            // Act
+            bool pathNotFound = SettingsUtils.SettingsFolderExists(file_name_random);
+
+            SettingsUtils.SaveSettings(file_contents_correct_json_content, file_name_exists);
+            bool pathFound = SettingsUtils.SettingsFolderExists(file_name_exists);
+
+            // Assert
+            Assert.IsFalse(pathNotFound);
+            Assert.IsTrue(pathFound);
+        }
+
+        [TestMethod]
+        public void CreateSettingsFolder_ShouldCreateFolder_WhenSuccessfull()
+        {
+            // Arrange
+            string file_name = "test\\" + RandomString();
+
+            // Act
+            SettingsUtils.CreateSettingsFolder(file_name);
+
+            // Assert
+            Assert.IsTrue(SettingsUtils.SettingsFolderExists(file_name));
+        }
+
+        public void DeleteFolder(string powertoy)
+        {
+            Directory.Delete(Path.Combine(SettingsUtils.LocalApplicationDataFolder(), $"Microsoft\\PowerToys\\{powertoy}"), true);
+        }
+
+        public static string RandomString()
+        {
+            Random random = new Random();
+            int length = 20;
+            const string chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
+            return new string(Enumerable.Repeat(chars, length)
+              .Select(s => s[random.Next(s.Length)]).ToArray());
+        }
+    }
+}
--- a/src/core/Microsoft.PowerToys.Settings.UnitTest/Package.appxmanifest
+++ b/src/core/Microsoft.PowerToys.Settings.UnitTest/Package.appxmanifest
@@ -0,0 +1,46 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Package
+  xmlns="http://schemas.microsoft.com/appx/manifest/foundation/windows10"
+  xmlns:mp="http://schemas.microsoft.com/appx/2014/phone/manifest"
+  xmlns:uap="http://schemas.microsoft.com/appx/manifest/uap/windows10"
+  IgnorableNamespaces="uap mp">
+
+  <Identity Name="08e1807b-8b6d-4bfa-adc4-79c64aae8e78"
+            Publisher="CN=lamotile"
+            Version="1.0.0.0" />
+
+  <mp:PhoneIdentity PhoneProductId="08e1807b-8b6d-4bfa-adc4-79c64aae8e78" PhonePublisherId="00000000-0000-0000-0000-000000000000"/>
+
+  <Properties>
+    <DisplayName>Microsoft.PowerToys.Settings.UnitTest</DisplayName>
+    <PublisherDisplayName>lamotile</PublisherDisplayName>
+    <Logo>Assets\StoreLogo.png</Logo>
+  </Properties>
+
+  <Dependencies>
+    <TargetDeviceFamily Name="Windows.Universal" MinVersion="10.0.0.0" MaxVersionTested="10.0.0.0" />
+  </Dependencies>
+
+  <Resources>
+    <Resource Language="x-generate" />
+  </Resources>
+  <Applications>
+    <Application Id="vstest.executionengine.universal.App"
+        Executable="$targetnametoken$.exe"
+        EntryPoint="Microsoft.PowerToys.Settings.UnitTest.App">
+      <uap:VisualElements
+        DisplayName="Microsoft.PowerToys.Settings.UnitTest"
+        Square150x150Logo="Assets\Square150x150Logo.png"
+        Square44x44Logo="Assets\Square44x44Logo.png"
+        Description="Microsoft.PowerToys.Settings.UnitTest"
+        BackgroundColor="transparent">
+        <uap:DefaultTile Wide310x150Logo="Assets\Wide310x150Logo.png"/>
+        <uap:SplashScreen Image="Assets\SplashScreen.png" />
+      </uap:VisualElements>
+    </Application>
+  </Applications>
+  <Capabilities>
+    <Capability Name="internetClientServer" />
+    <Capability Name="privateNetworkClientServer" />
+  </Capabilities>
+</Package>
--- a/src/core/Microsoft.PowerToys.Settings.UnitTest/Properties/AssemblyInfo.cs
+++ b/src/core/Microsoft.PowerToys.Settings.UnitTest/Properties/AssemblyInfo.cs
@@ -0,0 +1,18 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+[assembly: AssemblyTitle("Microsoft.PowerToys.Settings.UnitTest")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("Microsoft.PowerToys.Settings.UnitTest")]
+[assembly: AssemblyCopyright("Copyright ©  2020")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+[assembly: AssemblyMetadata("TargetPlatform","UAP")]
+
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]
+[assembly: ComVisible(false)]
--- a/src/core/Microsoft.PowerToys.Settings.UnitTest/UnitTestApp.xaml
+++ b/src/core/Microsoft.PowerToys.Settings.UnitTest/UnitTestApp.xaml
@@ -0,0 +1,7 @@
+<Application
+    x:Class="Microsoft.PowerToys.Settings.UnitTest.App"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:local="using:Microsoft.PowerToys.Settings.UnitTest">
+
+</Application>
--- a/src/core/Microsoft.PowerToys.Settings.UnitTest/UnitTestApp.xaml.cs
+++ b/src/core/Microsoft.PowerToys.Settings.UnitTest/UnitTestApp.xaml.cs
@@ -0,0 +1,102 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Runtime.InteropServices.WindowsRuntime;
+using Windows.ApplicationModel;
+using Windows.ApplicationModel.Activation;
+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;
+
+namespace Microsoft.PowerToys.Settings.UnitTest
+{
+    /// <summary>
+    /// Provides application-specific behavior to supplement the default Application class.
+    /// </summary>
+    sealed partial class App : Application
+    {
+        /// <summary>
+        /// Initializes the singleton application object.  This is the first line of authored code
+        /// executed, and as such is the logical equivalent of main() or WinMain().
+        /// </summary>
+        public App()
+        {
+            this.InitializeComponent();
+            this.Suspending += OnSuspending;
+        }
+
+        /// <summary>
+        /// Invoked when the application is launched normally by the end user.  Other entry points
+        /// will be used such as when the application is launched to open a specific file.
+        /// </summary>
+        /// <param name="e">Details about the launch request and process.</param>
+        protected override void OnLaunched(LaunchActivatedEventArgs e)
+        {
+
+#if DEBUG
+            if (System.Diagnostics.Debugger.IsAttached)
+            {
+                this.DebugSettings.EnableFrameRateCounter = true;
+            }
+#endif
+
+            Frame rootFrame = Window.Current.Content as Frame;
+
+            // Do not repeat app initialization when the Window already has content,
+            // just ensure that the window is active
+            if (rootFrame == null)
+            {
+                // Create a Frame to act as the navigation context and navigate to the first page
+                rootFrame = new Frame();
+
+                rootFrame.NavigationFailed += OnNavigationFailed;
+
+                if (e.PreviousExecutionState == ApplicationExecutionState.Terminated)
+                {
+                    //TODO: Load state from previously suspended application
+                }
+
+                // Place the frame in the current Window
+                Window.Current.Content = rootFrame;
+            }
+            
+            Microsoft.VisualStudio.TestPlatform.TestExecutor.UnitTestClient.CreateDefaultUI();
+
+            // Ensure the current window is active
+            Window.Current.Activate();
+
+            Microsoft.VisualStudio.TestPlatform.TestExecutor.UnitTestClient.Run(e.Arguments);
+        }
+
+        /// <summary>
+        /// Invoked when Navigation to a certain page fails
+        /// </summary>
+        /// <param name="sender">The Frame which failed navigation</param>
+        /// <param name="e">Details about the navigation failure</param>
+        void OnNavigationFailed(object sender, NavigationFailedEventArgs e)
+        {
+            throw new Exception("Failed to load Page " + e.SourcePageType.FullName);
+        }
+
+        /// <summary>
+        /// Invoked when application execution is being suspended.  Application state is saved
+        /// without knowing whether the application will be terminated or resumed with the contents
+        /// of memory still intact.
+        /// </summary>
+        /// <param name="sender">The source of the suspend request.</param>
+        /// <param name="e">Details about the suspend request.</param>
+        private void OnSuspending(object sender, SuspendingEventArgs e)
+        {
+            var deferral = e.SuspendingOperation.GetDeferral();
+            //TODO: Save application state and stop any background activity
+            deferral.Complete();
+        }
+    }
+}
--- a/src/core/Microsoft.PowerToys.Settings.UnitTest/ViewModelTests/GeneralSettingsViewModelTest.cs
+++ b/src/core/Microsoft.PowerToys.Settings.UnitTest/ViewModelTests/GeneralSettingsViewModelTest.cs
@@ -0,0 +1,22 @@
+using Microsoft.PowerToys.Settings.UI.Lib;
+using Microsoft.PowerToys.Settings.UI.ViewModels;
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using Newtonsoft.Json.Linq;
+using Newtonsoft.Json.Schema;
+using System;
+using System.Diagnostics;
+
+namespace Microsoft.PowerToys.Settings.UnitTest.ViewModelTests
+{
+    [TestClass]
+    public class GeneralSettingsViewModelTest
+    {
+        [TestMethod]
+        [DebuggerStepThrough]
+        public void Packaged_ShouldSendConfigsWithUpdatedPackageValue_WhenSuccessful()
+        {
+            //GeneralViewModel viewModel = new GeneralViewModel();
+            //viewModel.Packaged = true;
+        }
+    }
+}