Projektdateien hinzufügen.

VideoBrowserTestApp/App.config

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<configuration>
+    <configSections>
+        <sectionGroup name="userSettings" type="System.Configuration.UserSettingsGroup, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+            <section name="VideoBrowserTestApp.Properties.Settings" type="System.Configuration.ClientSettingsSection, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" allowExeDefinition="MachineToLocalUser" requirePermission="false"/>
+        </sectionGroup>
+    </configSections>
+    <startup> 
+        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.8"/>
+    </startup>
+    <userSettings>
+        <VideoBrowserTestApp.Properties.Settings>
+            <setting name="LastTest" serializeAs="String">
+                <value/>
+            </setting>
+        </VideoBrowserTestApp.Properties.Settings>
+    </userSettings>
+</configuration>

VideoBrowserTestApp/App.xaml

@@ -0,0 +1,16 @@
+<Application
+    x:Class="VideoBrowserTestApp.App"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    StartupUri="Views\MainWindow.xaml">
+    <Application.Resources>
+        <ResourceDictionary>
+            <ResourceDictionary.MergedDictionaries>
+                <ResourceDictionary Source="pack://application:,,,/MahApps.Metro;component/Styles/Controls.xaml" />
+                <ResourceDictionary Source="pack://application:,,,/MahApps.Metro;component/Styles/Fonts.xaml" />
+                <ResourceDictionary Source="pack://application:,,,/MahApps.Metro;component/Styles/Themes/Light.Blue.xaml" />
+                <ResourceDictionary Source="pack://application:,,,/Dragablz;component/Themes/Generic.xaml" />
+            </ResourceDictionary.MergedDictionaries>
+        </ResourceDictionary>
+    </Application.Resources>
+</Application>

VideoBrowserTestApp/App.xaml.cs

@@ -0,0 +1,11 @@
+namespace VideoBrowserTestApp
+{
+    using System.Windows;
+
+    /// <summary>
+    /// Interaction logic for App.xaml.
+    /// </summary>
+    public partial class App : Application
+    {
+    }
+}

VideoBrowserTestApp/Helpers/ReflectionHelper.cs

@@ -0,0 +1,29 @@
+namespace VideoBrowserTestApp.Helpers
+{
+    using System;
+    using System.Collections.Generic;
+    using System.Linq;
+    using System.Reflection;
+
+    /// <summary>
+    /// Defines the <see cref="ReflectionHelper" />.
+    /// </summary>
+    public static class ReflectionHelper
+    {
+        #region Methods
+
+        /// <summary>
+        /// The GetInstances.
+        /// </summary>
+        /// <typeparam name="T">.</typeparam>
+        /// <returns>The <see cref="IList{T}"/>.</returns>
+        public static IList<T> GetInstances<T>()
+        {
+            return (from t in Assembly.GetExecutingAssembly().GetTypes()
+                    where t.BaseType == (typeof(T)) && t.GetConstructor(Type.EmptyTypes) != null
+                    select (T)Activator.CreateInstance(t)).ToList();
+        }
+
+        #endregion Methods
+    }
+}

VideoBrowserTestApp/Helpers/WindowFactory.cs

@@ -0,0 +1,38 @@
+namespace VideoBrowserTestApp.Helpers
+{
+    using MahApps.Metro.Controls;
+    using System.Windows;
+
+    /// <summary>
+    /// Defines the <see cref="WindowFactory" />.
+    /// </summary>
+    internal static class WindowFactory
+    {
+        #region Methods
+
+        /// <summary>
+        /// The Create.
+        /// </summary>
+        /// <param name="view">The view<see cref="FrameworkElement"/>.</param>
+        /// <param name="ownerWindow">The ownerWindow<see cref="Window"/>.</param>
+        /// <returns>The <see cref="MetroWindow"/>.</returns>
+        internal static MetroWindow Create(FrameworkElement view, Window ownerWindow)
+        {
+            var window = new MetroWindow { Content = view, MinWidth = 600, MinHeight = 400, SizeToContent = SizeToContent.WidthAndHeight, Owner = ownerWindow };
+            return window;
+        }
+
+        /// <summary>
+        /// The CreateAndShow.
+        /// </summary>
+        /// <param name="view">The view<see cref="FrameworkElement"/>.</param>
+        /// <param name="ownerWindow">The ownerWindow<see cref="Window"/>.</param>
+        internal static void CreateAndShow(FrameworkElement view, Window ownerWindow)
+        {
+            var window = new Window { Content = view, MinWidth = 600, MinHeight = 400, SizeToContent = SizeToContent.WidthAndHeight, Owner = ownerWindow };
+            window.Show();
+        }
+
+        #endregion Methods
+    }
+}

VideoBrowserTestApp/Properties/AssemblyInfo.cs

@@ -0,0 +1,51 @@
+using System.Reflection;
+using System.Runtime.InteropServices;
+using System.Windows;
+
+// General Information about an assembly is controlled through the following
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("VideoBrowserTestApp")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("VideoBrowserTestApp")]
+[assembly: AssemblyCopyright("Copyright ©  2020")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible
+// to COM components.  If you need to access a type in this assembly from
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+//In order to begin building localizable applications, set
+//<UICulture>CultureYouAreCodingWith</UICulture> in your .csproj file
+//inside a <PropertyGroup>.  For example, if you are using US english
+//in your source files, set the <UICulture> to en-US.  Then uncomment
+//the NeutralResourceLanguage attribute below.  Update the "en-US" in
+//the line below to match the UICulture setting in the project file.
+
+//[assembly: NeutralResourcesLanguage("en-US", UltimateResourceFallbackLocation.Satellite)]
+
+[assembly: ThemeInfo(
+    ResourceDictionaryLocation.None, //where theme specific resource dictionaries are located
+                                     //(used if a resource is not found in the page,
+                                     // or application resource dictionaries)
+    ResourceDictionaryLocation.SourceAssembly //where the generic resource dictionary is located
+                                              //(used if a resource is not found in the page,
+                                              // app, or any theme specific resource dictionaries)
+)]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version
+//      Build Number
+//      Revision
+//
+// You can specify all the values or you can default the Build and Revision Numbers
+// by using the '*' as shown below:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("0.1.7.0")]
+[assembly: AssemblyFileVersion("0.1.7.0")]

VideoBrowserTestApp/Properties/Resources.Designer.cs

@@ -0,0 +1,63 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated by a tool.
+//     Runtime Version:4.0.30319.42000
+//
+//     Changes to this file may cause incorrect behavior and will be lost if
+//     the code is regenerated.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace VideoBrowserTestApp.Properties {
+    using System;
+    
+    
+    /// <summary>
+    ///   A strongly-typed resource class, for looking up localized strings, etc.
+    /// </summary>
+    // This class was auto-generated by the StronglyTypedResourceBuilder
+    // class via a tool like ResGen or Visual Studio.
+    // To add or remove a member, edit your .ResX file then rerun ResGen
+    // with the /str option, or rebuild your VS project.
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "16.0.0.0")]
+    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    internal class Resources {
+        
+        private static global::System.Resources.ResourceManager resourceMan;
+        
+        private static global::System.Globalization.CultureInfo resourceCulture;
+        
+        [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
+        internal Resources() {
+        }
+        
+        /// <summary>
+        ///   Returns the cached ResourceManager instance used by this class.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Resources.ResourceManager ResourceManager {
+            get {
+                if (object.ReferenceEquals(resourceMan, null)) {
+                    global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("VideoBrowserTestApp.Properties.Resources", typeof(Resources).Assembly);
+                    resourceMan = temp;
+                }
+                return resourceMan;
+            }
+        }
+        
+        /// <summary>
+        ///   Overrides the current thread's CurrentUICulture property for all
+        ///   resource lookups using this strongly typed resource class.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Globalization.CultureInfo Culture {
+            get {
+                return resourceCulture;
+            }
+            set {
+                resourceCulture = value;
+            }
+        }
+    }
+}

VideoBrowserTestApp/Properties/Resources.resx

@@ -0,0 +1,117 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

VideoBrowserTestApp/Properties/Settings.Designer.cs

@@ -0,0 +1,38 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated by a tool.
+//     Runtime Version:4.0.30319.42000
+//
+//     Changes to this file may cause incorrect behavior and will be lost if
+//     the code is regenerated.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace VideoBrowserTestApp.Properties {
+    
+    
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "16.6.0.0")]
+    internal sealed partial class Settings : global::System.Configuration.ApplicationSettingsBase {
+        
+        private static Settings defaultInstance = ((Settings)(global::System.Configuration.ApplicationSettingsBase.Synchronized(new Settings())));
+        
+        public static Settings Default {
+            get {
+                return defaultInstance;
+            }
+        }
+        
+        [global::System.Configuration.UserScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("")]
+        public string LastTest {
+            get {
+                return ((string)(this["LastTest"]));
+            }
+            set {
+                this["LastTest"] = value;
+            }
+        }
+    }
+}

VideoBrowserTestApp/Properties/Settings.settings

@@ -0,0 +1,9 @@
+<?xml version='1.0' encoding='utf-8'?>
+<SettingsFile xmlns="http://schemas.microsoft.com/VisualStudio/2004/01/settings" CurrentProfile="(Default)" GeneratedClassNamespace="VideoBrowserTestApp.Properties" GeneratedClassName="Settings">
+  <Profiles />
+  <Settings>
+    <Setting Name="LastTest" Type="System.String" Scope="User">
+      <Value Profile="(Default)" />
+    </Setting>
+  </Settings>
+</SettingsFile>

VideoBrowserTestApp/Tests/AboutViewTest.cs

@@ -0,0 +1,39 @@
+namespace VideoBrowserTestApp.Tests
+{
+    using System.Windows;
+    using VideoBrowser.ViewModels;
+    using VideoBrowser.Views;
+    using VideoBrowserTestApp.Helpers;
+
+    /// <summary>
+    /// Defines the <see cref="AboutViewTest" />.
+    /// </summary>
+    public class AboutViewTest : TestBase
+    {
+        #region Constructors
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="AboutViewTest"/> class.
+        /// </summary>
+        public AboutViewTest() : base(nameof(AboutView))
+        {
+        }
+
+        #endregion Constructors
+
+        #region Methods
+
+        /// <summary>
+        /// The Test.
+        /// </summary>
+        /// <param name="testWindow">The testWindow<see cref="Window"/>.</param>
+        protected override void Test(Window testWindow)
+        {
+            var viewModel = new AboutViewModel();
+            var view = new AboutView { DataContext = viewModel };
+            WindowFactory.CreateAndShow(view, testWindow);
+        }
+
+        #endregion Methods
+    }
+}

VideoBrowserTestApp/Tests/DefaultTabHostWindowTest.cs

@@ -0,0 +1,59 @@
+namespace VideoBrowserTestApp.Tests
+{
+    using System.Windows;
+    using VideoBrowser.Controls.CefSharpBrowser;
+    using VideoBrowser.Controls.CefSharpBrowser.ViewModels;
+    using VideoBrowser.Controls.CefSharpBrowser.Views;
+    using VideoBrowser.Helpers;
+
+    /// <summary>
+    /// Defines the <see cref="DefaultTabHostWindowTest" />.
+    /// </summary>
+    public class DefaultTabHostWindowTest : TestBase
+    {
+        #region Constructors
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="DefaultTabHostWindowTest"/> class.
+        /// </summary>
+        public DefaultTabHostWindowTest() : base(nameof(DefaultTabHostWindow))
+        {
+            this.GlobalBrowserData = new GlobalBrowserData();
+        }
+
+        #endregion Constructors
+
+        #region Properties
+
+        /// <summary>
+        /// Gets the GlobalBrowserData.
+        /// </summary>
+        private GlobalBrowserData GlobalBrowserData { get; }
+
+        #endregion Properties
+
+        #region Methods
+
+        /// <summary>
+        /// The Test.
+        /// </summary>
+        /// <param name="testWindow">The testWindow<see cref="Window"/>.</param>
+        protected override void Test(Window testWindow)
+        {
+            var client = this.GlobalBrowserData.InterTabClient;
+            DefaultTabHostWindow window = null;
+            UIThreadHelper.Invoke(() =>
+            {
+                var viewModel = new DefaultTabHostViewModel(this.GlobalBrowserData);
+                var browserTabModel = viewModel.WebBrowserTabControlViewModel;
+                var tab = new WebBrowserHeaderedItemViewModel(this.GlobalBrowserData, browserTabModel.CefWindowData, null);
+                //browserTabModel.TabItems.Add(tab);
+                window = new DefaultTabHostWindow { DataContext = viewModel };
+            });
+
+            window.ShowDialog();
+        }
+
+        #endregion Methods
+    }
+}

VideoBrowserTestApp/Tests/DownloadQueueViewTest.cs

@@ -0,0 +1,41 @@
+namespace VideoBrowserTestApp.Tests
+{
+    using System.Windows;
+    using VideoBrowser.Controls.CefSharpBrowser;
+    using VideoBrowser.ViewModels;
+    using VideoBrowser.Views;
+    using VideoBrowserTestApp.Helpers;
+
+    /// <summary>
+    /// Defines the <see cref="DownloadQueueViewTest" />.
+    /// </summary>
+    public class DownloadQueueViewTest : TestBase
+    {
+        #region Constructors
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="DownloadQueueViewTest"/> class.
+        /// </summary>
+        public DownloadQueueViewTest() : base(nameof(DownloadQueueView))
+        {
+        }
+
+        #endregion Constructors
+
+        #region Methods
+
+        /// <summary>
+        /// The Test.
+        /// </summary>
+        /// <param name="testWindow">The testWindow<see cref="Window"/>.</param>
+        protected override void Test(Window testWindow)
+        {
+            var globalBrowserData = new GlobalBrowserData();
+            var viewModel = new DownloadQueueViewModel(globalBrowserData.DownloadItemModels);
+            var view = new DownloadQueueView { DataContext = viewModel };
+            WindowFactory.CreateAndShow(view, testWindow);
+        }
+
+        #endregion Methods
+    }
+}

VideoBrowserTestApp/Tests/SettingsViewTest.cs

@@ -0,0 +1,39 @@
+namespace VideoBrowserTestApp.Tests
+{
+    using System.Windows;
+    using VideoBrowser.Controls.CefSharpBrowser.ViewModels;
+    using VideoBrowser.Controls.CefSharpBrowser.Views;
+    using VideoBrowserTestApp.Helpers;
+
+    /// <summary>
+    /// Defines the <see cref="SettingsViewTest" />.
+    /// </summary>
+    public class SettingsViewTest : TestBase
+    {
+        #region Constructors
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="SettingsViewTest"/> class.
+        /// </summary>
+        public SettingsViewTest() : base(nameof(SettingsView))
+        {
+        }
+
+        #endregion Constructors
+
+        #region Methods
+
+        /// <summary>
+        /// The Test.
+        /// </summary>
+        /// <param name="testWindow">The testWindow<see cref="Window"/>.</param>
+        protected override void Test(Window testWindow)
+        {
+            var viewModel = new SettingsViewModel();
+            var view = new SettingsView { DataContext = viewModel };
+            WindowFactory.CreateAndShow(view, testWindow);
+        }
+
+        #endregion Methods
+    }
+}

VideoBrowserTestApp/Tests/TestBase.cs

@@ -0,0 +1,60 @@
+namespace VideoBrowserTestApp.Tests
+{
+    using System.Windows;
+    using System.Windows.Input;
+    using VideoBrowser.Common;
+
+    /// <summary>
+    /// Defines the <see cref="TestBase" />.
+    /// </summary>
+    public abstract class TestBase : NotifyPropertyChanged
+    {
+        #region Constructors
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="TestBase"/> class.
+        /// </summary>
+        /// <param name="name">The name<see cref="string"/>.</param>
+        protected TestBase(string name)
+        {
+            this.Name = name;
+            this.TestCommand = new RelayCommand(this.InternalTest, nameof(this.TestCommand));
+        }
+
+        #endregion Constructors
+
+        #region Properties
+
+        /// <summary>
+        /// Gets the Name.
+        /// </summary>
+        public string Name { get; }
+
+        /// <summary>
+        /// Gets the TestCommand.
+        /// </summary>
+        public ICommand TestCommand { get; }
+
+        #endregion Properties
+
+        #region Methods
+
+        /// <summary>
+        /// The Test.
+        /// </summary>
+        /// <param name="testWindow">The testWindow<see cref="Window"/>.</param>
+        protected abstract void Test(Window testWindow);
+
+        /// <summary>
+        /// The InternalTest.
+        /// </summary>
+        /// <param name="obj">The obj<see cref="object"/>.</param>
+        private void InternalTest(object obj)
+        {
+            Properties.Settings.Default.LastTest = this.Name;
+            this.Test(obj as Window);
+        }
+
+        #endregion Methods
+    }
+}

VideoBrowserTestApp/Tests/UrlEditorViewTest.cs

@@ -0,0 +1,47 @@
+namespace VideoBrowserTestApp.Tests
+{
+    using System.Windows;
+    using System.Windows.Controls;
+    using VideoBrowser.Controls.CefSharpBrowser.ViewModels;
+    using VideoBrowser.Core;
+    using VideoBrowser.ViewModels;
+    using VideoBrowser.Views;
+    using VideoBrowserTestApp.Helpers;
+
+    /// <summary>
+    /// Defines the <see cref="UrlEditorViewTest" />.
+    /// </summary>
+    public class UrlEditorViewTest : TestBase
+    {
+        #region Constructors
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="UrlEditorViewTest"/> class.
+        /// </summary>
+        public UrlEditorViewTest() : base(nameof(UrlEditorView))
+        {
+        }
+
+        #endregion Constructors
+
+        #region Methods
+
+        /// <summary>
+        /// The Test.
+        /// </summary>
+        /// <param name="testWindow">The testWindow<see cref="Window"/>.</param>
+        protected override void Test(Window testWindow)
+        {
+            var urlReader = new UrlReader();
+            var settings = new SettingsViewModel();
+            var viewModelA = new UrlEditorViewModel(urlReader, settings) { IsVisible = true, FileName = "Youtube Video File Name", FileSize = "5 MB", Duration = "00:02:45" };
+            var viewModelB = new UrlEditorViewModel(urlReader, settings) { IsVisible = true, FileName = "Youtube Video File Name", FileSize = "1.4 MB", Duration = "00:02:45", IsBusy = true };
+            var stackPanel = new StackPanel();
+            stackPanel.Children.Add(new UrlEditorView { DataContext = viewModelA });
+            stackPanel.Children.Add(new UrlEditorView { DataContext = viewModelB });
+            WindowFactory.CreateAndShow(stackPanel, testWindow);
+        }
+
+        #endregion Methods
+    }
+}

VideoBrowserTestApp/Tests/WebBrowserTabControlViewTest.cs

@@ -0,0 +1,45 @@
+namespace VideoBrowserTestApp.Tests
+{
+    using System.Windows;
+    using VideoBrowser.Controls.CefSharpBrowser;
+    using VideoBrowser.Controls.CefSharpBrowser.ViewModels;
+    using VideoBrowser.Controls.CefSharpBrowser.Views;
+    using VideoBrowserTestApp.Helpers;
+
+    /// <summary>
+    /// Defines the <see cref="WebBrowserTabControlViewTest" />.
+    /// </summary>
+    public class WebBrowserTabControlViewTest : TestBase
+    {
+        #region Constructors
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="WebBrowserTabControlViewTest"/> class.
+        /// </summary>
+        public WebBrowserTabControlViewTest() : base(nameof(WebBrowserTabControlView))
+        {
+        }
+
+        #endregion Constructors
+
+        #region Methods
+
+        /// <summary>
+        /// The Test.
+        /// </summary>
+        /// <param name="testWindow">The testWindow<see cref="Window"/>.</param>
+        protected override void Test(Window testWindow)
+        {
+            var globalBrowserData = new GlobalBrowserData();
+            var viewModel = new WebBrowserTabControlViewModel(globalBrowserData);
+            var cefWindowData = viewModel.CefWindowData;
+            var view = new WebBrowserTabControlView { DataContext = viewModel };
+            var window = WindowFactory.Create(view, testWindow);
+            viewModel.TabItems.Add(new WebBrowserHeaderedItemViewModel(globalBrowserData, cefWindowData, null));
+            cefWindowData.MainWindow = window; ;
+            window.ShowDialog();
+        }
+
+        #endregion Methods
+    }
+}

VideoBrowserTestApp/VideoBrowserTestApp.csproj

@@ -0,0 +1,158 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="15.0" 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)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{78B417A3-4C48-45FF-91FB-66AF9436CD75}</ProjectGuid>
+    <OutputType>WinExe</OutputType>
+    <RootNamespace>VideoBrowserTestApp</RootNamespace>
+    <AssemblyName>VideoBrowserTestApp</AssemblyName>
+    <TargetFrameworkVersion>v4.8</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <ProjectTypeGuids>{60dc8134-eba5-43b8-bcc9-bb4bc16c2548};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+    <WarningLevel>4</WarningLevel>
+    <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
+    <Deterministic>true</Deterministic>
+    <TargetFrameworkProfile />
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Debug|x64'">
+    <DebugSymbols>true</DebugSymbols>
+    <OutputPath>bin\x64\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <DebugType>full</DebugType>
+    <PlatformTarget>x64</PlatformTarget>
+    <ErrorReport>prompt</ErrorReport>
+    <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
+    <Prefer32Bit>true</Prefer32Bit>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release|x64'">
+    <OutputPath>bin\x64\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <Optimize>true</Optimize>
+    <DebugType>pdbonly</DebugType>
+    <PlatformTarget>x64</PlatformTarget>
+    <ErrorReport>prompt</ErrorReport>
+    <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
+    <Prefer32Bit>true</Prefer32Bit>
+  </PropertyGroup>
+  <PropertyGroup>
+    <SignAssembly>true</SignAssembly>
+  </PropertyGroup>
+  <PropertyGroup>
+    <DelaySign>true</DelaySign>
+  </PropertyGroup>
+  <PropertyGroup>
+    <AssemblyOriginatorKeyFile>
+    </AssemblyOriginatorKeyFile>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="ControlzEx">
+      <HintPath>..\..\..\bin\ControlzEx.dll</HintPath>
+    </Reference>
+    <Reference Include="Dragablz, Version=0.0.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <SpecificVersion>False</SpecificVersion>
+      <HintPath>..\..\..\bin\Dragablz.dll</HintPath>
+    </Reference>
+    <Reference Include="MahApps.Metro">
+      <HintPath>..\..\..\bin\MahApps.Metro.dll</HintPath>
+    </Reference>
+    <Reference Include="Microsoft.Xaml.Behaviors">
+      <HintPath>..\..\..\bin\Microsoft.Xaml.Behaviors.dll</HintPath>
+    </Reference>
+    <Reference Include="System" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Xml" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="System.Net.Http" />
+    <Reference Include="System.Xaml">
+      <RequiredTargetFramework>4.0</RequiredTargetFramework>
+    </Reference>
+    <Reference Include="WindowsBase" />
+    <Reference Include="PresentationCore" />
+    <Reference Include="PresentationFramework" />
+  </ItemGroup>
+  <ItemGroup>
+    <ApplicationDefinition Include="App.xaml">
+      <Generator>MSBuild:Compile</Generator>
+      <SubType>Designer</SubType>
+    </ApplicationDefinition>
+    <Page Include="Views\MainWindow.xaml">
+      <Generator>MSBuild:Compile</Generator>
+      <SubType>Designer</SubType>
+    </Page>
+    <Compile Include="App.xaml.cs">
+      <DependentUpon>App.xaml</DependentUpon>
+      <SubType>Code</SubType>
+    </Compile>
+    <Compile Include="Helpers\ReflectionHelper.cs" />
+    <Compile Include="Helpers\WindowFactory.cs" />
+    <Compile Include="Tests\AboutViewTest.cs" />
+    <Compile Include="Tests\DefaultTabHostWindowTest.cs" />
+    <Compile Include="Tests\DownloadQueueViewTest.cs" />
+    <Compile Include="Tests\SettingsViewTest.cs" />
+    <Compile Include="Tests\TestBase.cs" />
+    <Compile Include="Tests\UrlEditorViewTest.cs" />
+    <Compile Include="Tests\WebBrowserTabControlViewTest.cs" />
+    <Compile Include="ViewModels\MainWindowViewModel.cs" />
+    <Compile Include="Views\MainWindow.xaml.cs">
+      <DependentUpon>MainWindow.xaml</DependentUpon>
+      <SubType>Code</SubType>
+    </Compile>
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Properties\AssemblyInfo.cs">
+      <SubType>Code</SubType>
+    </Compile>
+    <Compile Include="Properties\Resources.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DesignTime>True</DesignTime>
+      <DependentUpon>Resources.resx</DependentUpon>
+    </Compile>
+    <Compile Include="Properties\Settings.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Settings.settings</DependentUpon>
+      <DesignTimeSharedInput>True</DesignTimeSharedInput>
+    </Compile>
+    <EmbeddedResource Include="Properties\Resources.resx">
+      <Generator>ResXFileCodeGenerator</Generator>
+      <LastGenOutput>Resources.Designer.cs</LastGenOutput>
+    </EmbeddedResource>
+    <None Include="Properties\Settings.settings">
+      <Generator>SettingsSingleFileGenerator</Generator>
+      <LastGenOutput>Settings.Designer.cs</LastGenOutput>
+    </None>
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="App.config" />
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\VideoBrowser\VideoBrowser.csproj">
+      <Project>{2d8225bc-f5b6-4f29-a9e3-f4694d260597}</Project>
+      <Name>VideoBrowser</Name>
+    </ProjectReference>
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+</Project>

VideoBrowserTestApp/ViewModels/MainWindowViewModel.cs

@@ -0,0 +1,87 @@
+namespace VideoBrowserTestApp.ViewModels
+{
+    using System.Collections.Generic;
+    using System.Windows;
+    using System.Windows.Input;
+    using VideoBrowser.Common;
+    using VideoBrowserTestApp.Helpers;
+    using VideoBrowserTestApp.Tests;
+
+    /// <summary>
+    /// Defines the <see cref="MainWindowViewModel" />.
+    /// </summary>
+    public class MainWindowViewModel
+    {
+        #region Constructors
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="MainWindowViewModel"/> class.
+        /// </summary>
+        internal MainWindowViewModel()
+        {
+            this.Tests = ReflectionHelper.GetInstances<TestBase>();
+            this.LoadedCommand = new RelayCommand(this.OnLoaded);
+            this.ClosedCommand = new RelayCommand(this.OnClosed);
+        }
+
+        #endregion Constructors
+
+        #region Properties
+
+        /// <summary>
+        /// Gets the ClosedCommand.
+        /// </summary>
+        public ICommand ClosedCommand { get; }
+
+        /// <summary>
+        /// Gets the LoadedCommand.
+        /// </summary>
+        public ICommand LoadedCommand { get; }
+
+        /// <summary>
+        /// Gets the Tests.
+        /// </summary>
+        public IList<TestBase> Tests { get; }
+
+        /// <summary>
+        /// Gets or sets the MainWindow.
+        /// </summary>
+        private Window MainWindow { get; set; }
+
+        #endregion Properties
+
+        #region Methods
+
+        /// <summary>
+        /// The OnClosed.
+        /// </summary>
+        /// <param name="obj">The obj<see cref="object"/>.</param>
+        private void OnClosed(object obj)
+        {
+            Properties.Settings.Default.Save();
+        }
+
+        /// <summary>
+        /// The OnLoaded.
+        /// </summary>
+        /// <param name="obj">The obj<see cref="object"/>.</param>
+        private void OnLoaded(object obj)
+        {
+            this.MainWindow = obj as Window;
+            var lastTest = Properties.Settings.Default.LastTest;
+            if (!string.IsNullOrEmpty(lastTest))
+            {
+                foreach (var test in this.Tests)
+                {
+                    if (test.Name == lastTest)
+                    {
+                        test.TestCommand.Execute(this.MainWindow);
+                        break;
+                    }
+                }
+            }
+        }
+
+        #endregion Methods
+    }
+}

VideoBrowserTestApp/Views/MainWindow.xaml

@@ -0,0 +1,37 @@
+<mah:MetroWindow
+    x:Class="VideoBrowserTestApp.MainWindow"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:extension="clr-namespace:VideoBrowser.Extensions;assembly=VideoBrowser"
+    xmlns:mah="http://metro.mahapps.com/winfx/xaml/controls"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    xmlns:viewmodels="clr-namespace:VideoBrowserTestApp.ViewModels"
+    x:Name="Window"
+    Title="VideoBrowserTestApp"
+    d:DataContext="{d:DesignInstance viewmodels:MainWindowViewModel}"
+    Closed="{extension:EventBinding Command={Binding ClosedCommand}}"
+    Loaded="{extension:EventBinding Command={Binding LoadedCommand},
+                                    CommandParameter={Binding RelativeSource={RelativeSource Self}}}"
+    SizeToContent="WidthAndHeight"
+    mc:Ignorable="d">
+    <Grid>
+        <ItemsControl ItemsSource="{Binding Tests}">
+            <ItemsControl.ItemsPanel>
+                <ItemsPanelTemplate>
+                    <StackPanel />
+                </ItemsPanelTemplate>
+            </ItemsControl.ItemsPanel>
+            <ItemsControl.ItemTemplate>
+                <DataTemplate>
+                    <Button
+                        Width="200"
+                        Margin="4"
+                        Command="{Binding TestCommand}"
+                        CommandParameter="{Binding ElementName=Window}"
+                        Content="{Binding Name}" />
+                </DataTemplate>
+            </ItemsControl.ItemTemplate>
+        </ItemsControl>
+    </Grid>
+</mah:MetroWindow>

VideoBrowserTestApp/Views/MainWindow.xaml.cs

@@ -0,0 +1,23 @@
+namespace VideoBrowserTestApp
+{
+    using VideoBrowserTestApp.ViewModels;
+
+    /// <summary>
+    /// Interaction logic for MainWindow.xaml.
+    /// </summary>
+    public partial class MainWindow
+    {
+        #region Constructors
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="MainWindow"/> class.
+        /// </summary>
+        public MainWindow()
+        {
+            this.InitializeComponent();
+            this.DataContext = new MainWindowViewModel();
+        }
+
+        #endregion Constructors
+    }
+}