Create cmdlet to update the PowerShell working directory.

src/AddIns/Misc/PackageManagement/Cmdlets/Project/PackageManagement.Cmdlets.csproj

@@ -49,6 +49,7 @@
     <Compile Include="Src\ICmdletTerminatingError.cs" />
     <Compile Include="Src\InstallPackageCmdlet.cs" />
     <Compile Include="Src\InvokeInitializePackagesCmdlet.cs" />
+    <Compile Include="Src\InvokeUpdateWorkingDirectoryCmdlet.cs" />
     <Compile Include="Src\ITerminatingCmdlet.cs" />
     <Compile Include="Src\OpenProjects.cs" />
     <Compile Include="Src\PackageManagementCmdlet.cs" />

src/AddIns/Misc/PackageManagement/Cmdlets/Project/Src/InvokeInitializePackagesCmdlet.cs

@@ -42,19 +42,7 @@ namespace ICSharpCode.PackageManagement.Cmdlets
 		
 		void UpdateWorkingDirectory()
 		{
-			string directory = GetWorkingDirectory();
+			string command = "Invoke-UpdateWorkingDirectory";
-			UpdateWorkingDirectory(directory);
-		}
-		
-		string GetWorkingDirectory()
-		{
-			var workingDirectory = new PowerShellWorkingDirectory(projectService);
-			return workingDirectory.GetWorkingDirectory();
-		}
-		
-		void UpdateWorkingDirectory(string directory)
-		{
-			string command = String.Format("Set-Location '{0}'", directory);
 			InvokeScript(command);
 		}
 		
@@ -63,7 +51,7 @@ namespace ICSharpCode.PackageManagement.Cmdlets
 			IPackageInitializationScripts scripts = GetPackageInitializationScripts();
 			if (scripts.Any()) {
 				scripts.Run();
-			}			
+			}
 		}
 		
 		IPackageInitializationScripts GetPackageInitializationScripts()

src/AddIns/Misc/PackageManagement/Cmdlets/Project/Src/InvokeUpdateWorkingDirectoryCmdlet.cs

@@ -0,0 +1,55 @@
+// Copyright (c) AlphaSierraPapa for the SharpDevelop Team (for details please see \doc\copyright.txt)
+// This code is distributed under the GNU LGPL (for details please see \doc\license.txt)
+
+using System;
+using System.Management.Automation;
+using ICSharpCode.PackageManagement.Scripting;
+
+namespace ICSharpCode.PackageManagement.Cmdlets
+{
+	[Cmdlet(VerbsLifecycle.Invoke, "UpdateWorkingDirectory", DefaultParameterSetName = ParameterAttribute.AllParameterSets)]
+	public class InvokeUpdateWorkingDirectoryCmdlet : PackageManagementCmdlet
+	{
+		IPackageManagementProjectService projectService;
+		
+		public InvokeUpdateWorkingDirectoryCmdlet()
+			: this(
+				PackageManagementServices.ProjectService,
+				PackageManagementServices.ConsoleHost,
+				null)
+		{
+		}
+		
+		public InvokeUpdateWorkingDirectoryCmdlet(
+			IPackageManagementProjectService projectService,
+			IPackageManagementConsoleHost consoleHost,
+			ICmdletTerminatingError terminatingError)
+			: base(consoleHost, terminatingError)
+		{
+			this.projectService = projectService;
+		}
+		
+		protected override void ProcessRecord()
+		{
+			UpdateWorkingDirectory();
+		}
+		
+		void UpdateWorkingDirectory()
+		{
+			string directory = GetWorkingDirectory();
+			UpdateWorkingDirectory(directory);
+		}
+		
+		string GetWorkingDirectory()
+		{
+			var workingDirectory = new PowerShellWorkingDirectory(projectService);
+			return workingDirectory.GetWorkingDirectory();
+		}
+		
+		void UpdateWorkingDirectory(string directory)
+		{
+			string command = String.Format("Set-Location '{0}'", directory);
+			InvokeScript(command);
+		}
+	}
+}

src/AddIns/Misc/PackageManagement/Cmdlets/Test/Helpers/TestableInvokeUpdateWorkingDirectoryCmdlet.cs

@@ -0,0 +1,54 @@
+// Copyright (c) AlphaSierraPapa for the SharpDevelop Team (for details please see \doc\copyright.txt)
+// This code is distributed under the GNU LGPL (for details please see \doc\license.txt)
+
+using System;
+using ICSharpCode.PackageManagement.Cmdlets;
+using ICSharpCode.PackageManagement.Design;
+using ICSharpCode.SharpDevelop.Project;
+using PackageManagement.Tests.Helpers;
+
+namespace PackageManagement.Cmdlets.Tests.Helpers
+{
+	public class TestableInvokeUpdateWorkingDirectoryCmdlet : InvokeUpdateWorkingDirectoryCmdlet
+	{
+		public FakeCmdletTerminatingError FakeCmdletTerminatingError;
+		public FakePackageManagementConsoleHost FakePackageManagementConsoleHost;
+		public FakePackageManagementProjectService FakeProjectService;
+		public Solution Solution;
+		
+		public TestableInvokeUpdateWorkingDirectoryCmdlet()
+			: this(
+				new FakePackageManagementProjectService(),
+				new FakePackageManagementConsoleHost(),
+				new FakeCmdletTerminatingError())
+		{
+		}
+		
+		public TestableInvokeUpdateWorkingDirectoryCmdlet(
+			FakePackageManagementProjectService projectService,
+			FakePackageManagementConsoleHost consoleHost,
+			FakeCmdletTerminatingError cmdletTerminatingError)
+			: base(projectService, consoleHost, cmdletTerminatingError)
+		{
+			this.FakeProjectService = projectService;
+			this.FakePackageManagementConsoleHost = consoleHost;
+			this.FakeCmdletTerminatingError = cmdletTerminatingError;
+			
+			Solution = new Solution();
+			Solution.FileName = @"d:\projects\MyProject\MyProject.sln";
+			projectService.OpenSolution = Solution;
+		}
+		
+		public void CallProcessRecord()
+		{
+			base.ProcessRecord();
+		}
+			
+		public string ScriptPassedToInvokeScript;
+		
+		public override void InvokeScript(string script)
+		{
+			ScriptPassedToInvokeScript = script;
+		}
+	}
+}

src/AddIns/Misc/PackageManagement/Cmdlets/Test/PackageManagement.Cmdlets.Tests.csproj

@@ -50,6 +50,7 @@
     <Compile Include="Helpers\TestableGetProjectCmdlet.cs" />
     <Compile Include="Helpers\TestableInstallPackageCmdlet.cs" />
     <Compile Include="Helpers\TestableInvokeInitializePackagesCmdlet.cs" />
+    <Compile Include="Helpers\TestableInvokeUpdateWorkingDirectoryCmdlet.cs" />
     <Compile Include="Helpers\TestablePackageManagementCmdlet.cs" />
     <Compile Include="Helpers\TestableUninstallPackageCmdlet.cs" />
     <Compile Include="Helpers\TestableUpdatePackageCmdlet.cs" />
@@ -59,6 +60,7 @@
     <Compile Include="Src\InvokeInitializePackagesCmdletTests.cs" />
     <Compile Include="Src\InstallPackageCmdletTests.cs" />
     <Compile Include="Src\CmdletTestsBase.cs" />
+    <Compile Include="Src\InvokeUpdateWorkingDirectoryCmdletTests.cs" />
     <Compile Include="Src\PackageManagementCmdletTests.cs" />
     <Compile Include="Src\UninstallPackageCmdletTests.cs" />
     <Compile Include="Src\UpdatePackageCmdletTests.cs" />

src/AddIns/Misc/PackageManagement/Cmdlets/Test/Src/InvokeInitializePackagesCmdletTests.cs

@@ -91,16 +91,15 @@ namespace PackageManagement.Cmdlets.Tests
 		}
 		
 		[Test]
-		public void ProcessRecord_SolutionHasPackageInitializationScripts_PowerShellWorkingDirectoryIsSetToSolutionDirectory()
+		public void ProcessRecord_SolutionHasPackageInitializationScripts_PowerShellWorkingDirectoryIsUpdated()
 		{
 			CreateCmdlet();
-			SolutionHasPackageInitializationScripts();
+			fakeProjectService.OpenSolution = null;
-			fakeProjectService.OpenSolution.FileName = @"d:\projects\MySolution\MySolution.sln";
 			RunCmdlet();
 			
 			string commandExecuted = cmdlet.ScriptPassedToInvokeScript;
 			
-			string expectedCommandExecuted = @"Set-Location 'd:\projects\MySolution'";
+			string expectedCommandExecuted = @"Invoke-UpdateWorkingDirectory";
 			
 			Assert.AreEqual(expectedCommandExecuted, commandExecuted);
 		}

src/AddIns/Misc/PackageManagement/Cmdlets/Test/Src/InvokeUpdateWorkingDirectoryCmdletTests.cs

@@ -0,0 +1,58 @@
+// Copyright (c) AlphaSierraPapa for the SharpDevelop Team (for details please see \doc\copyright.txt)
+// This code is distributed under the GNU LGPL (for details please see \doc\license.txt)
+
+using System;
+using ICSharpCode.PackageManagement.Design;
+using NUnit.Framework;
+using PackageManagement.Cmdlets.Tests.Helpers;
+
+namespace PackageManagement.Cmdlets.Tests
+{
+	[TestFixture]
+	public class InvokeUpdateWorkingDirectoryCmdletTests
+	{
+		TestableInvokeUpdateWorkingDirectoryCmdlet cmdlet;
+		FakeCmdletTerminatingError fakeTerminatingError;
+		FakePackageManagementProjectService fakeProjectService;
+		
+		void CreateCmdlet()
+		{
+			cmdlet = new TestableInvokeUpdateWorkingDirectoryCmdlet();
+			fakeProjectService = cmdlet.FakeProjectService;
+			fakeTerminatingError = cmdlet.FakeCmdletTerminatingError;
+		}
+		
+		void RunCmdlet()
+		{
+			cmdlet.CallProcessRecord();
+		}
+		
+		[Test]
+		public void ProcessRecord_SolutionIsOpen_PowerShellWorkingDirectoryIsSetToSolutionDirectory()
+		{
+			CreateCmdlet();
+			fakeProjectService.OpenSolution.FileName = @"d:\projects\MySolution\MySolution.sln";
+			RunCmdlet();
+			
+			string commandExecuted = cmdlet.ScriptPassedToInvokeScript;
+			
+			string expectedCommandExecuted = @"Set-Location 'd:\projects\MySolution'";
+			
+			Assert.AreEqual(expectedCommandExecuted, commandExecuted);
+		}
+
+		[Test]
+		public void ProcessRecord_SolutionIsNotOpen_PowerShellWorkingDirectoryIsSetUserProfileFolder()
+		{
+			CreateCmdlet();
+			fakeProjectService.OpenSolution = null;
+			RunCmdlet();
+			
+			string commandExecuted = cmdlet.ScriptPassedToInvokeScript;
+			
+			string expectedCommandExecuted = @"Set-Location '$env:USERPROFILE'";
+			
+			Assert.AreEqual(expectedCommandExecuted, commandExecuted);
+		}
+	}
+}