Move code to determine service reference folder into separate ServiceReferenceFileName class.

src/Main/Base/Project/ICSharpCode.SharpDevelop.csproj

@@ -277,6 +277,7 @@
     <Compile Include="Src\Gui\Dialogs\ReferenceDialog\ServiceReference\ProjectWithServiceReferences.cs" />
     <Compile Include="Src\Gui\Dialogs\ReferenceDialog\ServiceReference\ServiceReferenceCodeDomBuilder.cs" />
     <Compile Include="Src\Gui\Dialogs\ReferenceDialog\ServiceReference\ServiceReferenceCodeDomProvider.cs" />
+    <Compile Include="Src\Gui\Dialogs\ReferenceDialog\ServiceReference\ServiceReferenceFileName.cs" />
     <Compile Include="Src\Gui\Dialogs\ReferenceDialog\ServiceReference\ServiceReferenceFileSystem.cs" />
     <Compile Include="Src\Gui\Dialogs\ReferenceDialog\ServiceReference\ServiceReferenceGenerator.cs" />
     <Compile Include="Src\Gui\Dialogs\ReferenceDialog\ServiceReference\ServiceReferenceProxyGenerator.cs" />

src/Main/Base/Project/Src/Gui/Dialogs/ReferenceDialog/ServiceReference/IProjectWithServiceReferences.cs

@@ -10,8 +10,8 @@ namespace ICSharpCode.SharpDevelop.Gui.Dialogs.ReferenceDialog.ServiceReference
 		string ServiceReferencesFolder { get; }
 		ICodeDomProvider CodeDomProvider { get; }
 		
-		string GetServiceReferenceFileName(string serviceReferenceName);
-		void AddServiceReferenceProxyFile(string fileName);
+		ServiceReferenceFileName GetServiceReferenceFileName(string serviceReferenceName);
+		void AddServiceReferenceProxyFile(ServiceReferenceFileName fileName);
 		void Save();
 	}
 }

src/Main/Base/Project/Src/Gui/Dialogs/ReferenceDialog/ServiceReference/ProjectWithServiceReferences.cs

@@ -42,22 +42,22 @@ namespace ICSharpCode.SharpDevelop.Gui.Dialogs.ReferenceDialog.ServiceReference
 		
 		public ICodeDomProvider CodeDomProvider { get; private set; }
 		
-		public string GetServiceReferenceFileName(string serviceReferenceName)
+		public ServiceReferenceFileName GetServiceReferenceFileName(string serviceReferenceName)
 		{
-			return Path.Combine(ServiceReferencesFolder, serviceReferenceName, "Reference.cs");
+			return new ServiceReferenceFileName(ServiceReferencesFolder, serviceReferenceName);
 		}
 		
-		public void AddServiceReferenceProxyFile(string fileName)
+		public void AddServiceReferenceProxyFile(ServiceReferenceFileName fileName)
 		{
 			AddServiceReferenceFileToProject(fileName);
 			AddServiceReferencesItemToProject();
 			AddServiceReferenceItemToProject(fileName);
 		}
 		
-		void AddServiceReferenceFileToProject(string fileName)
+		void AddServiceReferenceFileToProject(ServiceReferenceFileName fileName)
 		{
 			var projectItem = new FileProjectItem(project, ItemType.Compile);
-			projectItem.FileName = fileName;
+			projectItem.FileName = fileName.Path;
 			AddProjectItemToProject(projectItem);
 		}
 		
@@ -73,12 +73,10 @@ namespace ICSharpCode.SharpDevelop.Gui.Dialogs.ReferenceDialog.ServiceReference
 			AddProjectItemToProject(projectItem);
 		}
 		
-		void AddServiceReferenceItemToProject(string fileName)
+		void AddServiceReferenceItemToProject(ServiceReferenceFileName fileName)
 		{
 			var projectItem = new ServiceReferenceProjectItem(project);
-			string directory = Path.GetDirectoryName(fileName);
-			string serviceName = Path.GetFileName(directory);
-			projectItem.Include = serviceName;
+			projectItem.Include = fileName.ServiceName;
 			AddProjectItemToProject(projectItem);
 		}
 		

src/Main/Base/Project/Src/Gui/Dialogs/ReferenceDialog/ServiceReference/ServiceReferenceFileName.cs

@@ -0,0 +1,52 @@
+// 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 IO = System.IO;
+
+namespace ICSharpCode.SharpDevelop.Gui.Dialogs.ReferenceDialog.ServiceReference
+{
+	public class ServiceReferenceFileName
+	{
+		string serviceReferencesFolder;
+		string serviceName;
+		string path;
+		
+		public ServiceReferenceFileName()
+			: this(String.Empty, String.Empty)
+		{
+		}
+		
+		public ServiceReferenceFileName(
+			string serviceReferencesFolder,
+			string serviceName)
+		{
+			this.serviceReferencesFolder = serviceReferencesFolder;
+			this.serviceName = serviceName;
+		}
+		
+		public string Path {
+			get {
+				if (path == null) {
+					GetPath();
+				}
+				return path;
+			}
+		}
+		
+		void GetPath()
+		{
+			path = IO.Path.Combine(serviceReferencesFolder, serviceName, "Reference.cs");
+		}
+		
+		public string ServiceName {
+			get { return serviceName; }
+			set { serviceName = value; }
+		}
+		
+		public string ServiceReferencesFolder {
+			get { return serviceReferencesFolder; }
+			set { serviceReferencesFolder = value; }
+		}
+	}
+}

src/Main/Base/Project/Src/Gui/Dialogs/ReferenceDialog/ServiceReference/ServiceReferenceGenerator.cs

@@ -47,10 +47,10 @@ namespace ICSharpCode.SharpDevelop.Gui.Dialogs.ReferenceDialog.ServiceReference
 		
 		void GenerateServiceReferenceProxy(MetadataSet metadata)
 		{
-			string fileName = project.GetServiceReferenceFileName(Namespace);
-			CreateFolderForFileIfFolderMissing(fileName);
+			ServiceReferenceFileName fileName = project.GetServiceReferenceFileName(Namespace);
+			CreateFolderForFileIfFolderMissing(fileName.Path);
 			
-			proxyGenerator.GenerateProxy(metadata, fileName);
+			proxyGenerator.GenerateProxy(metadata, fileName.Path);
 			
 			project.AddServiceReferenceProxyFile(fileName);
 			

src/Main/Base/Test/ICSharpCode.SharpDevelop.Tests.csproj

@@ -99,6 +99,7 @@
     <Compile Include="ServiceReferences\ItemTypeTests.cs" />
     <Compile Include="ServiceReferences\MSBuildBasedProjectTests.cs" />
     <Compile Include="ServiceReferences\ProjectWithServiceReferencesTests.cs" />
+    <Compile Include="ServiceReferences\ServiceReferenceFileNameTests.cs" />
     <Compile Include="ServiceReferences\ServiceReferenceGeneratorTests.cs" />
     <Compile Include="ServiceReferences\ServiceReferenceNodeTests.cs" />
     <Compile Include="ServiceReferences\ServiceReferenceProxyGeneratorTests.cs" />

src/Main/Base/Test/ServiceReferences/ProjectWithServiceReferencesTests.cs

@@ -46,9 +46,9 @@ namespace ICSharpCode.SharpDevelop.Tests.ServiceReferences
 			fakeProject.Stub(p => p.LanguageProperties).Return(languageProperties);
 		}
 		
-		ProjectItem GetFirstServiceReferenceFileInMSBuildProject(string fileName)
+		ProjectItem GetFirstServiceReferenceFileInMSBuildProject(ServiceReferenceFileName fileName)
 		{
-			return msbuildProject.Items.SingleOrDefault(item => item.FileName == fileName);
+			return msbuildProject.Items.SingleOrDefault(item => item.FileName == fileName.Path);
 		}
 		
 		ServiceReferencesProjectItem GetFirstWCFMetadataItemInMSBuildProject()
@@ -91,10 +91,10 @@ namespace ICSharpCode.SharpDevelop.Tests.ServiceReferences
 			CreateProject();
 			SetProjectDirectory(@"d:\projects\MyProject");
 			
-			string fileName = project.GetServiceReferenceFileName("Service1");
+			ServiceReferenceFileName fileName = project.GetServiceReferenceFileName("Service1");
 			string expectedFileName = @"d:\projects\MyProject\Service References\Service1\Reference.cs";
 			
-			Assert.AreEqual(expectedFileName, fileName);
+			Assert.AreEqual(expectedFileName, fileName.Path);
 		}
 		
 		[Test]
@@ -102,7 +102,10 @@ namespace ICSharpCode.SharpDevelop.Tests.ServiceReferences
 		{
 			CreateProjectWithMSBuildProject();
 			
-			string proxyFileName = @"d:\projects\MyProject\Service References\Service1\Reference.cs";
+			var proxyFileName = new ServiceReferenceFileName() {
+				ServiceReferencesFolder = @"d:\projects\MyProject\Service References",
+				ServiceName = "Service1"
+			};
 			project.AddServiceReferenceProxyFile(proxyFileName);
 			
 			ProjectItem item = GetFirstServiceReferenceFileInMSBuildProject(proxyFileName);
@@ -125,7 +128,7 @@ namespace ICSharpCode.SharpDevelop.Tests.ServiceReferences
 		{
 			CreateProjectWithMSBuildProject();
 			
-			string proxyFileName = @"d:\projects\MyProject\Service References\Service1\Reference.cs";
+			var proxyFileName = new ServiceReferenceFileName() { ServiceName = "Service1" };
 			project.AddServiceReferenceProxyFile(proxyFileName);
 			
 			ServiceReferencesProjectItem item = GetFirstWCFMetadataItemInMSBuildProject();
@@ -138,7 +141,7 @@ namespace ICSharpCode.SharpDevelop.Tests.ServiceReferences
 		{
 			CreateProjectWithMSBuildProject();
 			
-			string proxyFileName = @"d:\projects\MyProject\Service References\Service1\Reference.cs";
+			var proxyFileName = new ServiceReferenceFileName() { ServiceName = "Service1" };
 			project.AddServiceReferenceProxyFile(proxyFileName);
 			
 			ProjectItem item = GetFirstWCFMetadataStorageItemInMSBuildProject();

src/Main/Base/Test/ServiceReferences/ServiceReferenceFileNameTests.cs

@@ -0,0 +1,42 @@
+// 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.SharpDevelop.Gui.Dialogs.ReferenceDialog.ServiceReference;
+using NUnit.Framework;
+
+namespace ICSharpCode.SharpDevelop.Tests.ServiceReferences
+{
+	[TestFixture]
+	public class ServiceReferenceFileNameTests
+	{
+		ServiceReferenceFileName fileName;
+		
+		void CreateServiceReferenceFileName(string serviceReferencesFolder, string serviceName)
+		{
+			fileName = new ServiceReferenceFileName(serviceReferencesFolder, serviceName);
+		}
+		
+		[Test]
+		public void Path_NewInstanceCreated_ReturnsFullPathToFile()
+		{
+			CreateServiceReferenceFileName(@"d:\projects\MyProject\Service References", "MyService");
+			
+			string path = fileName.Path;
+			
+			string expectedPath = @"d:\projects\MyProject\Service References\MyService\Reference.cs";
+			
+			Assert.AreEqual(expectedPath, path);
+		}
+		
+		[Test]
+		public void ServiceName_NewInstanceCreated_ReturnsFullPathToFile()
+		{
+			CreateServiceReferenceFileName(@"d:\projects\MyProject\Service References", "MyService");
+			
+			string serviceName = fileName.ServiceName;
+			
+			Assert.AreEqual("MyService", serviceName);
+		}
+	}
+}

src/Main/Base/Test/ServiceReferences/ServiceReferenceGeneratorTests.cs

@@ -29,20 +29,38 @@ namespace ICSharpCode.SharpDevelop.Tests.ServiceReferences
 			generator = new ServiceReferenceGenerator(fakeProject, fakeProxyGenerator, fakeFileSystem);
 		}
 		
-		void SetServiceReferenceFileName(string serviceReferenceName, string fileName)
+		void SetServiceReferenceFileName(string serviceReferenceName, ServiceReferenceFileName fileName)
 		{
 			fakeProject.Stub(p => p.GetServiceReferenceFileName(serviceReferenceName)).Return(fileName);
 		}
 		
+		ServiceReferenceFileName CreateProxyFileName(string serviceReferencesFolder, string serviceName)
+		{
+			return new ServiceReferenceFileName(serviceReferencesFolder, serviceName);
+		}
+		
+		ServiceReferenceFileName AddProxyFileNameForServiceName(string serviceName)
+		{
+			return AddProxyFileNameForServiceName(@"d:\projects\MyProject\Service References", serviceName);
+		}
+		
+		ServiceReferenceFileName AddProxyFileNameForServiceName(string serviceReferencesFolder, string serviceName)
+		{
+			ServiceReferenceFileName proxyFileName = CreateProxyFileName(serviceReferencesFolder, serviceName);
+			SetServiceReferenceFileName(serviceName, proxyFileName);
+			return proxyFileName;
+		}
+		
 		[Test]
 		public void AddServiceReference_GeneratesServiceReference_MetadataPassedToProxyGenerator()
 		{
 			CreateGenerator();
-			string expectedProxyFileName = @"d:\projects\MyProject\Service References\MyServiceRef\Reference.cs";
-			SetServiceReferenceFileName("MyServiceRef", expectedProxyFileName);
+			ServiceReferenceFileName proxyFileName = 
+				AddProxyFileNameForServiceName(@"d:\projects\MyProject\Service References", "MyServiceRef");
 			generator.Namespace = "MyServiceRef";
 			
 			generator.AddServiceReference(metadata);
+			string expectedProxyFileName = @"d:\projects\MyProject\Service References\MyServiceRef\Reference.cs";
 			
 			fakeProxyGenerator.AssertWasCalled(p => p.GenerateProxy(metadata, expectedProxyFileName));
 		}
@@ -51,8 +69,7 @@ namespace ICSharpCode.SharpDevelop.Tests.ServiceReferences
 		public void AddServiceReference_ServiceReferenceDoesNotExist_ServiceReferenceFolderCreated()
 		{
 			CreateGenerator();
-			string proxyFileName = @"d:\projects\MyProject\Service References\MyService1\Reference.cs";
-			SetServiceReferenceFileName("MyService1", proxyFileName);
+			AddProxyFileNameForServiceName(@"d:\projects\MyProject\Service References", "MyService1");
 			generator.Namespace = "MyService1";
 			
 			generator.AddServiceReference(metadata);
@@ -66,8 +83,8 @@ namespace ICSharpCode.SharpDevelop.Tests.ServiceReferences
 		public void AddServiceReference_GeneratesServiceReference_ServiceReferenceProxyFileAddedToProject()
 		{
 			CreateGenerator();
-			string expectedProxyFileName = @"d:\projects\MyProject\Service References\MyServiceRef\Reference.cs";
-			SetServiceReferenceFileName("MyServiceRef", expectedProxyFileName);
+			ServiceReferenceFileName expectedProxyFileName = 
+				AddProxyFileNameForServiceName(@"d:\projects\MyProject\Service References", "MyServiceRef");
 			generator.Namespace = "MyServiceRef";
 			
 			generator.AddServiceReference(metadata);
@@ -79,6 +96,8 @@ namespace ICSharpCode.SharpDevelop.Tests.ServiceReferences
 		public void AddServiceReference_GeneratesServiceReference_ProjectIsSaved()
 		{
 			CreateGenerator();
+			AddProxyFileNameForServiceName("MyServiceRef");
+			generator.Namespace = "MyServiceRef";
 			
 			generator.AddServiceReference(metadata);