Fixed SD2-1349 - WiX setup files editor shows misleading error when unable to find any TARGETDIR Directory or DirectoryRef elements.

git-svn-id: svn://svn.sharpdevelop.net/sharpdevelop/branches/3.0@3567 1ccf3a8d-04fe-1044-b7c0-cef0b8235c61

src/AddIns/BackendBindings/WixBinding/Project/Src/Gui/WixPackageFilesControl.cs

@@ -184,6 +184,11 @@ namespace ICSharpCode.WixBinding
 			}
 		}
 		
+		public void ShowNoRootDirectoryFoundMessage()
+		{
+			ShowErrorMessage(StringParser.Parse("${res:ICSharpCode.WixBinding.PackageFilesView.NoRootDirectoryFoundMessage}"));
+		}
+		
 		public void ShowNoSourceFileFoundMessage(string projectName)
 		{
 			ShowErrorMessage(String.Format(StringParser.Parse("${res:ICSharpCode.WixBinding.PackageFilesView.NoWixFileFoundInProjectMessage}"), projectName));

src/AddIns/BackendBindings/WixBinding/Project/Src/IWixPackageFilesView.cs

@@ -29,6 +29,12 @@ namespace ICSharpCode.WixBinding
 		/// files could not be read because they contain errors.
 		/// </summary>
 		void ShowSourceFilesContainErrorsMessage();
+		
+		/// <summary>
+		/// Displays a message indicating that no //w:Product/w:Directory[@Id="TARGETDIR"] or 
+		/// //w:DirectoryRef[@Id="TARGETDIR"] element could be found.
+		/// </summary>
+		void ShowNoRootDirectoryFoundMessage();
 				
 		/// <summary>
 		/// Adds the directories that will be displayed. Each directory may contain its

src/AddIns/BackendBindings/WixBinding/Project/Src/WixPackageFilesEditor.cs

@@ -81,7 +81,7 @@ namespace ICSharpCode.WixBinding
 				if (errors) {
 					view.ShowSourceFilesContainErrorsMessage();
 				} else if (document == null) {
-					view.ShowNoSourceFileFoundMessage(project.Name);
+					view.ShowNoRootDirectoryFoundMessage();
 				} else {
 					SelectedElementChanged();
 				}

src/AddIns/BackendBindings/WixBinding/Test/PackageFiles/NoRootDirectoryFoundTestFixture.cs

@@ -0,0 +1,60 @@
+// <file>
+//     <copyright see="prj:///doc/copyright.txt"/>
+//     <license see="prj:///doc/license.txt"/>
+//     <owner name="Matthew Ward" email="mrward@users.sourceforge.net"/>
+//     <version>$Revision$</version>
+// </file>
+
+using ICSharpCode.SharpDevelop.Project;
+using ICSharpCode.WixBinding;
+using NUnit.Framework;
+using System;
+using System.IO;
+using WixBinding.Tests.Utils;
+
+namespace WixBinding.Tests.PackageFiles
+{
+	/// <summary>
+	/// Tests that the package editor will display an error message indicating that no target directory
+	/// could be found the WiX files. Previously the editor would display an error message that 
+	/// there were no WiX files - SD2-1349.
+	/// </summary>
+	[TestFixture]
+	public class NoRootDirectoryFoundFixture : PackageFilesTestFixtureBase
+	{
+		[TestFixtureSetUp]
+		public void SetUpFixture()
+		{
+			base.InitFixture();
+		}
+		
+		[Test]
+		public void NoSourceFileFoundErrorNotShown()
+		{
+			Assert.IsFalse(view.IsNoSourceFileFoundMessageDisplayed);
+		}
+		
+		[Test]
+		public void NoRootDirectoryFoundMessageIsShown()
+		{
+			Assert.IsTrue(view.IsNoRootDirectoryFoundMessageDisplayed);
+		}
+		
+		/// <summary>
+		/// Deliberately use WiX 2.0's namespace so the test fixture will not find any
+		/// target directory element.
+		/// </summary>
+		protected override string GetWixXml()
+		{
+			return "<Wix xmlns=\"http://schemas.microsoft.com/wix/2003/1/wi\">\r\n" +
+				"\t<Product Name=\"MySetup\" \r\n" +
+				"\t         Manufacturer=\"\" \r\n" +
+				"\t         Id=\"F4A71A3A-C271-4BE8-B72C-F47CC956B3AA\" \r\n" +
+				"\t         Language=\"1033\" \r\n" +
+				"\t         Version=\"1.0.0.0\">\r\n" +
+				"\t\t<Package Id=\"6B8BE64F-3768-49CA-8BC2-86A76424DFE9\"/>\r\n" +
+				"\t</Product>\r\n" +
+				"</Wix>";
+		}
+	}
+}

src/AddIns/BackendBindings/WixBinding/Test/PackageFiles/NoWixProductFileTestFixture.cs

@@ -34,9 +34,9 @@ namespace WixBinding.Tests.PackageFiles
 		}
 		
 		[Test]
-		public void NoSourceFileFound()
+		public void NoRootDirectoryFound()
 		{
-			Assert.IsTrue(view.IsNoSourceFileFoundMessageDisplayed);
+			Assert.IsTrue(view.IsNoRootDirectoryFoundMessageDisplayed);
 		}
 		
 		protected override string GetWixXml()

src/AddIns/BackendBindings/WixBinding/Test/Utils/MockWixPackageFilesView.cs

@@ -19,6 +19,7 @@ namespace WixBinding.Tests.Utils
 		bool noSourceFileFoundMessageDisplayed;
 		bool sourceFilesContainErrorsMessageDisplayed;
 		bool noDifferencesFoundMessageDisplayed;
+		bool noRootDirectoryFoundMessageDisplayed;
 		string projectName;
 		WixDirectoryElement rootDirectory;
 		bool selectedItemAccessed;
@@ -37,6 +38,11 @@ namespace WixBinding.Tests.Utils
 		{
 		}
 		
+		public void ShowNoRootDirectoryFoundMessage()
+		{
+			noRootDirectoryFoundMessageDisplayed = true;
+		}
+		
 		public void ShowNoSourceFileFoundMessage(string projectName)
 		{
 			noSourceFileFoundMessageDisplayed = true;
@@ -198,6 +204,12 @@ namespace WixBinding.Tests.Utils
 				return noDifferencesFoundMessageDisplayed;
 			}
 		}
+
+		public bool IsNoRootDirectoryFoundMessageDisplayed {
+			get {
+				return noRootDirectoryFoundMessageDisplayed;
+			}
+		}
 		
 		public WixPackageFilesDiffResult[] DiffResults {
 			get {

src/AddIns/BackendBindings/WixBinding/Test/WixBinding.Tests.csproj

@@ -57,6 +57,7 @@
     <Compile Include="Gui\WixFileTreeNodeTestFixture.cs" />
     <Compile Include="Gui\WixProjectWithWixExtensionItemsTestFixture.cs" />
     <Compile Include="PackageFiles\AddFilesToDirectoryTestFixture.cs" />
+    <Compile Include="PackageFiles\NoRootDirectoryFoundTestFixture.cs" />
     <Compile Include="Project\AddWixExtensionTestFixture.cs" />
     <Compile Include="Project\AddWixLibraryTestFixture.cs" />
     <Compile Include="Gui\AddWixProjectNodeTestFixture.cs" />