Move check for web reference folder out of DirectoryNode.

src/Main/Base/Project/Src/Gui/Pads/ProjectBrowser/TreeNodes/DirectoryNode.cs

@@ -215,18 +215,27 @@ namespace ICSharpCode.SharpDevelop.Project
 			canLabelEdit = true;
 		}
 		
-		public DirectoryNode(string directory) : this(directory, FileNodeStatus.None)
+		public DirectoryNode(string directory)
+			: this(directory, FileNodeStatus.None)
 		{
 			sortOrder = 1;
 			canLabelEdit = true;
 		}
-		CustomNode removeMe = null;
+		
 		public DirectoryNode(string directory, FileNodeStatus fileNodeStatus)
+			: this(directory, fileNodeStatus, null)
+		{
+		}
+		
+		CustomNode removeMe = null;
+		
+		public DirectoryNode(string directory, FileNodeStatus fileNodeStatus, ProjectItem projectItem)
 		{
 			sortOrder = 1;
 			ContextmenuAddinTreePath = "/SharpDevelop/Pads/ProjectBrowser/ContextMenu/FolderNode";
-			this.Directory = directory;
+			this.Directory = directory.Trim('\\', '/');
 			this.fileNodeStatus = fileNodeStatus;
+			this.ProjectItem = projectItem;
 			
 			removeMe = new CustomNode();
 			removeMe.AddTo(this);
@@ -235,24 +244,6 @@ namespace ICSharpCode.SharpDevelop.Project
 			canLabelEdit = true;
 		}
 		
-		/// <summary>
-		/// Determines if the specified <paramref name="folder"/> is a
-		/// web reference folder in the specified <paramref name="project"/>.
-		/// </summary>
-		/// <param name="project">The project.</param>
-		/// <param name="folder">The full folder path.</param>
-		public static bool IsWebReferencesFolder(IProject project, string folder)
-		{
-			foreach (ProjectItem item in project.Items) {
-				if (item.ItemType == ItemType.WebReferences) {
-					if (FileUtility.IsEqualFileName(Path.Combine(project.Directory, item.Include), folder)) {
-						return true;
-					}
-				}
-			}
-			return false;
-		}
-		
 		public void RecreateSubNodes()
 		{
 			invisibleNodes.Clear();

src/Main/Base/Project/Src/Gui/Pads/ProjectBrowser/TreeNodes/DirectoryNodeFactory.cs

@@ -18,36 +18,34 @@ namespace ICSharpCode.SharpDevelop.Project
 	{
 		public static DirectoryNode CreateDirectoryNode(TreeNode parent, IProject project, string directory)
 		{
-			DirectoryNode node = new DirectoryNode(directory);
-			if (!string.IsNullOrEmpty(project.AppDesignerFolder)
-			    && directory == Path.Combine(project.Directory, project.AppDesignerFolder))
-			{
-				node.SpecialFolder = SpecialFolder.AppDesigner;
-			} else if (DirectoryNode.IsWebReferencesFolder(project, directory)) {
-				node = new WebReferencesFolderNode(directory);
-			} else if (parent != null && parent is WebReferencesFolderNode) {
-				node = new WebReferenceNode(directory);
+			if (IsAppDesignerFolder(project, directory)) {
+				return new DirectoryNode(directory) { SpecialFolder = SpecialFolder.AppDesigner };
+			} else if (WebReferencesProjectItem.IsWebReferencesFolder(project, directory)) {
+				return new WebReferencesFolderNode(directory);
+			} else if (parent is WebReferencesFolderNode) {
+				return new WebReferenceNode(directory);
 			} else if (ServiceReferencesProjectItem.IsServiceReferencesFolder(project, directory)) {
-				node = new ServiceReferencesFolderNode(directory);
+				return new ServiceReferencesFolderNode(directory);
 			} else if (parent is ServiceReferencesFolderNode) {
-				node = new ServiceReferenceNode(directory);
+				return new ServiceReferenceNode(directory);
 			}
-			return node;
+			return new DirectoryNode(directory);
+		}
+		
+		static bool IsAppDesignerFolder(IProject project, string directory)
+		{
+			return !String.IsNullOrEmpty(project.AppDesignerFolder) && 
+				directory == Path.Combine(project.Directory, project.AppDesignerFolder);
 		}
 		
 		public static DirectoryNode CreateDirectoryNode(ProjectItem item, FileNodeStatus status)
 		{
-			DirectoryNode node;
 			if (item is WebReferencesProjectItem) {
-				node = new WebReferencesFolderNode((WebReferencesProjectItem)item);
-				node.FileNodeStatus = status;
+				return new WebReferencesFolderNode((WebReferencesProjectItem)item, status);
 			} else if (item is ServiceReferencesProjectItem) {
-				node = new ServiceReferencesFolderNode(item, status);
-			} else {
-				node = new DirectoryNode(item.FileName.Trim('\\', '/'), status);
-				node.ProjectItem = item;
+				return new ServiceReferencesFolderNode(item, status);
 			}
-			return node;
+			return new DirectoryNode(item.FileName, status, item);
 		}
 	}
 }

src/Main/Base/Project/Src/Gui/Pads/ProjectBrowser/TreeNodes/WebReferencesFolderNode.cs

@@ -7,16 +7,29 @@ namespace ICSharpCode.SharpDevelop.Project
 {
 	public class WebReferencesFolderNode : DirectoryNode
 	{		
-		public WebReferencesFolderNode(WebReferencesProjectItem projectItem) : this(projectItem.Directory)
+		public WebReferencesFolderNode(WebReferencesProjectItem projectItem)
+			: this(projectItem, FileNodeStatus.None)
+		{
+		}
+		
+		public WebReferencesFolderNode(WebReferencesProjectItem projectItem, FileNodeStatus status)
+			: this(projectItem.Directory, status)
 		{
 			ProjectItem = projectItem;
 		}
 		
-		public WebReferencesFolderNode(string directory) : base(directory)
+		public WebReferencesFolderNode(string directory)
+			: this(directory, FileNodeStatus.None)
+		{
+		}
+		
+		public WebReferencesFolderNode(string directory, FileNodeStatus status)
+			: base(directory)
 		{
+			ContextmenuAddinTreePath = "/SharpDevelop/Pads/ProjectBrowser/ContextMenu/WebReferencesFolderNode";
+			FileNodeStatus = status;
 			sortOrder = 0;
 			SpecialFolder = SpecialFolder.WebReferencesFolder;
-			ContextmenuAddinTreePath = "/SharpDevelop/Pads/ProjectBrowser/ContextMenu/WebReferencesFolderNode";
 		}
 	}
 }

src/Main/Base/Project/Src/Project/Items/WebReferencesProjectItem.cs

@@ -5,11 +5,14 @@ using System;
 using System.ComponentModel;
 using System.IO;
 
+using ICSharpCode.Core;
+
 namespace ICSharpCode.SharpDevelop.Project
 {
 	public sealed class WebReferencesProjectItem : FileProjectItem
 	{
-		public WebReferencesProjectItem(IProject project) : base(project, ItemType.WebReferences)
+		public WebReferencesProjectItem(IProject project)
+			: base(project, ItemType.WebReferences)
 		{
 		}
 		
@@ -20,9 +23,29 @@ namespace ICSharpCode.SharpDevelop.Project
 		
 		[Browsable(false)]
 		public string Directory {
-			get {
-				return Path.Combine(Project.Directory, Include).Trim('\\', '/');
+			get { return Path.Combine(Project.Directory, Include).Trim('\\', '/'); }
+		}
+		
+		/// <summary>
+		/// Determines if the specified <paramref name="folder"/> is a
+		/// web reference folder in the specified <paramref name="project"/>.
+		/// </summary>
+		/// <param name="project">The project.</param>
+		/// <param name="folder">The full folder path.</param>
+		public static bool IsWebReferencesFolder(IProject project, string folder)
+		{
+			foreach (ProjectItem item in project.GetItemsOfType(ItemType.WebReferences)) {
+				var webReference = item as WebReferencesProjectItem;
+				if (webReference.IsDirectoryMatch(folder)) {
+					return true;
+				}
 			}
+			return false;
+		}
+		
+		public bool IsDirectoryMatch(string directory)
+		{
+			return FileUtility.IsEqualFileName(this.Directory, directory);
 		}
 	}
 }

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

@@ -118,14 +118,14 @@
     <Compile Include="VBExpressionFinderTests.cs" />
     <Compile Include="WebReferences\ValidReferenceNameTests.cs" />
     <Compile Include="WebReferences\ValidWebReferenceNamespaceTests.cs" />
-    <Compile Include="WebReferences\WebReferenceProjectItemsTest.cs" />
+    <Compile Include="WebReferences\WebReferenceTests.cs" />
     <Compile Include="WebReferences\ProjectHasExistingWebRefFolderTest.cs" />
     <Compile Include="WebReferences\VBNetWebReferenceTest.cs" />
     <Compile Include="WebReferences\WebReferenceTestHelper.cs" />
     <Compile Include="WebReferences\UnsupportedLanguageTest.cs" />
     <Compile Include="WebReferences\WebReferenceFolderAlreadyExistsTest.cs" />
     <Compile Include="WebReferences\RenamedWebReferencesFolderTest.cs" />
-    <Compile Include="WebReferences\IsWebReferencesFolderTests.cs" />
+    <Compile Include="WebReferences\WebReferencesProjectItemTests.cs" />
     <Compile Include="WebReferences\WebReferenceProjectItemsCachedTest.cs" />
     <Compile Include="WebReferences\DirectoryNodeFactoryTests.cs" />
     <Compile Include="WebReferences\WebReferenceUrlTests.cs" />

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

@@ -27,6 +27,11 @@ namespace ICSharpCode.SharpDevelop.Tests.ServiceReferences
 			return projectItem;
 		}
 		
+		FileProjectItem CreateFileProjectItem(string include)
+		{
+			return new FileProjectItem(project, ItemType.None, include);
+		}
+		
 		[Test]
 		public void CreateDirectoryNode_WCFMetadataProjectItem_CreatesServiceReferencesFolderNode()
 		{
@@ -91,5 +96,29 @@ namespace ICSharpCode.SharpDevelop.Tests.ServiceReferences
 			
 			Assert.AreEqual(directory, referencesNode.Directory);
 		}
+		
+		[Test]
+		public void CreateDirectoryNode_FileProjectItemThatEndsWithForwardSlash_DirectoryNodeCreatedWithForwardSlashRemoved()
+		{
+			CreateProject();
+			project.FileName = @"d:\projects\MyProject\MyProject.csproj";
+			FileProjectItem projectItem = CreateFileProjectItem(@"MyFolder/");
+			
+			DirectoryNode node = DirectoryNodeFactory.CreateDirectoryNode(projectItem, FileNodeStatus.None);
+			
+			Assert.AreEqual(@"d:\projects\MyProject\MyFolder", node.Directory);
+		}
+		
+		[Test]
+		public void CreateDirectoryNode_FileProjectItemThatEndsWithBackSlash_DirectoryNodeCreatedWithBackSlashRemoved()
+		{
+			CreateProject();
+			project.FileName = @"d:\projects\MyProject\MyProject.csproj";
+			FileProjectItem projectItem = CreateFileProjectItem(@"MyFolder\");
+			
+			DirectoryNode node = DirectoryNodeFactory.CreateDirectoryNode(projectItem, FileNodeStatus.None);
+			
+			Assert.AreEqual(@"d:\projects\MyProject\MyFolder", node.Directory);
+		}
 	}
 }

src/Main/Base/Test/WebReferences/DirectoryNodeFactoryTests.cs

@@ -91,7 +91,7 @@ namespace ICSharpCode.SharpDevelop.Tests.WebReferences
 		[Test]
 		public void WebReferencesFolderNodeDirectory()
 		{
-			Assert.AreEqual(Path.Combine(projectDirectory, "Web References\\"), webReferencesFolderNode.Directory);
+			Assert.AreEqual(Path.Combine(projectDirectory, "Web References"), webReferencesFolderNode.Directory);
 		}
 
 		[Test]

src/Main/Base/Test/WebReferences/IsWebReferencesFolderTests.cs

@@ -1,42 +0,0 @@
-// 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 ICSharpCode.SharpDevelop.Gui;
-using ICSharpCode.SharpDevelop.Project;
-using NUnit.Framework;
-using System;
-
-namespace ICSharpCode.SharpDevelop.Tests.WebReferences
-{
-	/// <summary>
-	/// Tests the DirectoryNode.IsWebReferencesFolder method.
-	/// </summary>
-	[TestFixture]
-	public class IsWebReferencesFolderTests
-	{
-		[Test]
-		public void IsWebReferencesFolder1()
-		{
-			MSBuildBasedProject p = WebReferenceTestHelper.CreateTestProject("C#");
-			p.FileName = "C:\\projects\\test\\foo.csproj";
-			WebReferencesProjectItem item = new WebReferencesProjectItem(p);
-			item.Include = "Web References\\";
-			ProjectService.AddProjectItem(p, item);
-				
-			Assert.IsTrue(DirectoryNode.IsWebReferencesFolder(p, "C:\\projects\\test\\Web References"));
-		}
-		
-		[Test]
-		public void IsNotWebReferencesFolder1()
-		{
-			MSBuildBasedProject p = WebReferenceTestHelper.CreateTestProject("C#");
-			p.FileName = "C:\\projects\\test\\foo.csproj";
-			WebReferencesProjectItem item = new WebReferencesProjectItem(p);
-			item.Include = "Web References\\";
-			ProjectService.AddProjectItem(p, item);
-				
-			Assert.IsFalse(DirectoryNode.IsWebReferencesFolder(p, "C:\\projects\\test\\foo"));
-		}
-
-	}
-}

src/Main/Base/Test/WebReferences/WebReferenceTests.cs

@@ -17,7 +17,7 @@ namespace ICSharpCode.SharpDevelop.Tests.WebReferences
 	/// Tests the generated project items for a web reference.
 	/// </summary>
 	[TestFixture]
-	public class WebReferenceProjectItemsTest
+	public class WebReferenceTests
 	{
 		SD.WebReference webReference;
 		DiscoveryClientProtocol protocol;

src/Main/Base/Test/WebReferences/WebReferencesProjectItemTests.cs

@@ -0,0 +1,53 @@
+// 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 ICSharpCode.SharpDevelop.Gui;
+using ICSharpCode.SharpDevelop.Project;
+using NUnit.Framework;
+using System;
+
+namespace ICSharpCode.SharpDevelop.Tests.WebReferences
+{
+	[TestFixture]
+	public class WebReferencesProjectItemTests
+	{
+		MSBuildBasedProject project;
+		
+		void CreateProject()
+		{
+			project = WebReferenceTestHelper.CreateTestProject("C#");			
+		}
+		
+		WebReferencesProjectItem AddWebReferencesToProject(string include)
+		{
+			var item = new WebReferencesProjectItem(project);
+			item.Include = @"Web References\";
+			ProjectService.AddProjectItem(project, item);
+			return item;
+		}
+		
+		[Test]
+		public void IsWebReferencesFolder_FolderMatchesWebReferencesProjectItemFolder_ReturnsTrue()
+		{
+			CreateProject();
+			project.FileName = @"C:\projects\test\foo.csproj";
+			AddWebReferencesToProject(@"Web References\");
+			
+			bool result = WebReferencesProjectItem.IsWebReferencesFolder(project, @"C:\projects\test\Web References");
+				
+			Assert.IsTrue(result);
+		}
+		
+		[Test]
+		public void IsWebReferencesFolder_FolderDoesNotMatchWebReferencesProjectItemFolder_ReturnsFalse()
+		{
+			CreateProject();
+			project.FileName = @"C:\projects\test\foo.csproj";
+			AddWebReferencesToProject(@"Web References\");
+			
+			bool result = WebReferencesProjectItem.IsWebReferencesFolder(project, @"C:\projects\test\foo");
+				
+			Assert.IsFalse(result);
+		}	
+	}
+}