C# DotNetAssemblyProject.AddFile方法代码示例

		static CompletionDataList CreateProvider (string text, bool isCtrlSpace)
		{
			string parsedText;
			string editorText;
			int cursorPosition = text.IndexOf ('$');
			int endPos = text.IndexOf ('$', cursorPosition + 1);
			if (endPos == -1)
				parsedText = editorText = text.Substring (0, cursorPosition) + text.Substring (cursorPosition + 1);
			else {
				parsedText = text.Substring (0, cursorPosition) + new string (' ', endPos - cursorPosition) + text.Substring (endPos + 1);
				editorText = text.Substring (0, cursorPosition) + text.Substring (cursorPosition + 1, endPos - cursorPosition - 1) + text.Substring (endPos + 1);
				cursorPosition = endPos - 1; 
			}
			
			TestWorkbenchWindow tww = new TestWorkbenchWindow ();
			TestViewContent sev = new TestViewContent ();
			DotNetProject project = new DotNetAssemblyProject ("C#");
			project.FileName = GetTempFile (".csproj");
			
			string file = GetTempFile (".cs");
			project.AddFile (file);
			
			ProjectDomService.Load (project);
			ProjectDom dom = ProjectDomService.GetProjectDom (project);
			dom.ForceUpdate (true);
			ProjectDomService.Parse (project, file, null, delegate { return parsedText; });
			ProjectDomService.Parse (project, file, null, delegate { return parsedText; });
			
			sev.Project = project;
			sev.ContentName = file;
			sev.Text = editorText;
			sev.CursorPosition = cursorPosition;
			tww.ViewContent = sev;
			Document doc = new Document (tww);
			doc.ParsedDocument = new NRefactoryParser ().Parse (null, sev.ContentName, parsedText);
			foreach (var e in doc.ParsedDocument.Errors)
				Console.WriteLine (e);
			CSharpTextEditorCompletion textEditorCompletion = new CSharpTextEditorCompletion (doc);
			
			int triggerWordLength = 1;
			CodeCompletionContext ctx = new CodeCompletionContext ();
			ctx.TriggerOffset = sev.CursorPosition;
			int line, column;
			sev.GetLineColumnFromPosition (sev.CursorPosition, out line, out column);
			ctx.TriggerLine = line;
			ctx.TriggerLineOffset = column;
			
			if (isCtrlSpace)
				return textEditorCompletion.CodeCompletionCommand (ctx) as CompletionDataList;
			else
				return textEditorCompletion.HandleCodeCompletion (ctx, editorText[cursorPosition - 1] , ref triggerWordLength) as CompletionDataList;
		}

		public void ProjectFilePaths ()
		{
			DotNetProject project = new DotNetAssemblyProject ("C#");
			string dir = Environment.CurrentDirectory;
			
			ProjectFile file1 = project.AddFile (Util.Combine (dir, "test1.cs"), BuildAction.Compile);
			Assert.AreEqual (Util.Combine (dir, "test1.cs"), file1.Name);
			
			ProjectFile file2 = project.AddFile (Util.Combine (dir, "aaa", "..", "bbb", "test2.cs"), BuildAction.Compile);
			Assert.AreEqual (Util.Combine (dir, "bbb", "test2.cs"), file2.Name);
			
			ProjectFile file = project.Files.GetFile (Util.Combine (dir, "test1.cs"));
			Assert.AreEqual (file1, file);
			
			file = project.Files.GetFile (Util.Combine (dir, "aaa", "..", "test1.cs"));
			Assert.AreEqual (file1, file);
			
			file = project.Files.GetFile (Util.Combine (dir, "bbb", "test2.cs"));
			Assert.AreEqual (file2, file);
			
			file = project.Files.GetFile (Util.Combine (dir, "aaa", "..", "bbb", "test2.cs"));
			Assert.AreEqual (file2, file);
		}

		internal static IParameterDataProvider CreateProvider (string text)
		{
			string parsedText;
			string editorText;
			int cursorPosition = text.IndexOf ('$');
			int endPos = text.IndexOf ('$', cursorPosition + 1);
			if (endPos == -1)
				parsedText = editorText = text.Substring (0, cursorPosition) + text.Substring (cursorPosition + 1);
			else {
				parsedText = text.Substring (0, cursorPosition) + new string (' ', endPos - cursorPosition) + text.Substring (endPos + 1);
				editorText = text.Substring (0, cursorPosition) + text.Substring (cursorPosition + 1, endPos - cursorPosition - 1) + text.Substring (endPos + 1);
				cursorPosition = endPos - 1; 
			}
			
			TestWorkbenchWindow tww = new TestWorkbenchWindow ();
			TestViewContent sev = new TestViewContent ();
			DotNetProject project = new DotNetAssemblyProject ("C#");
			project.FileName = GetTempFile (".csproj");
			
			string file = GetTempFile (".cs");
			project.AddFile (file);
			
			ProjectDomService.Load (project);
//			ProjectDom dom = ProjectDomService.GetProjectDom (project);
			ProjectDomService.Parse (project, file, delegate { return parsedText; });
			ProjectDomService.Parse (project, file, delegate { return parsedText; });
			
			sev.Project = project;
			sev.ContentName = file;
			sev.Text = editorText;
			sev.CursorPosition = cursorPosition;
			tww.ViewContent = sev;
			Document doc = new Document (tww);
			doc.ParsedDocument = new NRefactoryParser ().Parse (null, sev.ContentName, parsedText);
			CSharpTextEditorCompletion textEditorCompletion = new CSharpTextEditorCompletion (doc);
			
			CodeCompletionContext ctx = new CodeCompletionContext ();
			ctx.TriggerOffset = sev.CursorPosition;
			int line, column;
			sev.GetLineColumnFromPosition (sev.CursorPosition, out line, out column);
			ctx.TriggerLine = line;
			ctx.TriggerLineOffset = column - 1;
			
			IParameterDataProvider result = textEditorCompletion.HandleParameterCompletion (ctx, editorText[cursorPosition - 1]);
			ProjectDomService.Unload (project);
			return result;
		}

		static void TestInsertionPoints (string text)
		{
			
			TestWorkbenchWindow tww = new TestWorkbenchWindow ();
			TestViewContent sev = new TestViewContent ();
			DotNetProject project = new DotNetAssemblyProject ("C#");
			project.FileName = GetTempFile (".csproj");
			
			string file = GetTempFile (".cs");
			project.AddFile (file);
			sev.Project = project;
			sev.ContentName = file;
			tww.ViewContent = sev;
			var doc = new MonoDevelop.Ide.Gui.Document (tww);
			var data = doc.Editor;
			List<InsertionPoint> loc = new List<InsertionPoint> ();
			for (int i = 0; i < text.Length; i++) {
				char ch = text[i];
				if (ch == '@') {
					i++;
					ch = text[i];
					NewLineInsertion insertBefore = NewLineInsertion.None;
					NewLineInsertion insertAfter  = NewLineInsertion.None;
					
					switch (ch) {
					case 'n':
						break;
					case 'd':
						insertAfter = NewLineInsertion.Eol;
						break;
					case 'D':
						insertAfter = NewLineInsertion.BlankLine;
						break;
					case 'u':
						insertBefore = NewLineInsertion.Eol;
						break;
					case 'U':
						insertBefore = NewLineInsertion.BlankLine;
						break;
					case 's':
						insertBefore = insertAfter = NewLineInsertion.Eol;
						break;
					case 'S':
						insertBefore = insertAfter = NewLineInsertion.BlankLine;
						break;
						
					case 't':
						insertBefore = NewLineInsertion.Eol;
						insertAfter = NewLineInsertion.BlankLine;
						break;
					case 'T':
						insertBefore = NewLineInsertion.None;
						insertAfter = NewLineInsertion.BlankLine;
						break;
					case 'v':
						insertBefore = NewLineInsertion.BlankLine;
						insertAfter = NewLineInsertion.Eol;
						break;
					case 'V':
						insertBefore = NewLineInsertion.None;
						insertAfter = NewLineInsertion.Eol;
						break;
					default:
						Assert.Fail ("unknown insertion point:" + ch);
						break;
					}
					loc.Add (new InsertionPoint (data.Document.OffsetToLocation (data.Document.Length), insertBefore, insertAfter));
				} else {
					data.Insert (data.Document.Length, ch.ToString ());
				}
			}
			
			
			doc.ParsedDocument =  new NRefactoryParser ().Parse (null, "a.cs", data.Document.Text);
			
			var foundPoints = HelperMethods.GetInsertionPoints (doc, doc.ParsedDocument.CompilationUnit.Types[0]);
			Assert.AreEqual (loc.Count, foundPoints.Count, "point count doesn't match");
			for (int i = 0; i < loc.Count; i++) {
				Assert.AreEqual (loc[i].Location, foundPoints[i].Location, "point " + i + " doesn't match");
				Assert.AreEqual (loc[i].LineAfter, foundPoints[i].LineAfter, "point " + i + " ShouldInsertNewLineAfter doesn't match");
				Assert.AreEqual (loc[i].LineBefore, foundPoints[i].LineBefore, "point " + i + " ShouldInsertNewLineBefore doesn't match");
			}
		}

		internal static RefactoringOptions CreateRefactoringOptions (string text)
		{
			int cursorPosition = -1;
			int endPos = text.IndexOf ('$');
			if (endPos >= 0) {
				cursorPosition = endPos;
				text = text.Substring (0, cursorPosition) + text.Substring (cursorPosition + 1);
			}
			
			int selectionStart = -1;
			int selectionEnd   = -1;
			int idx = text.IndexOf ("<-");
			if (idx >= 0) {
				selectionStart = idx;
				text = text.Substring (0, idx) + text.Substring (idx + 2);
				selectionEnd = idx = text.IndexOf ("->");
				
				text = text.Substring (0, idx) + text.Substring (idx + 2);
				if (cursorPosition < 0)
					cursorPosition = selectionEnd - 1;
			}
			
			TestWorkbenchWindow tww = new TestWorkbenchWindow ();
			TestViewContent sev = new TestViewContent ();
	//		return new RefactoringOptions ();
			
			DotNetProject project = new DotNetAssemblyProject ("C#");
			Solution solution = new Solution ();
			solution.RootFolder.Items.Add (project);
			project.FileName = GetTempFile (".csproj");
			string file = GetTempFile (".cs");
			project.AddFile (file);
			string parsedText = text;
			string editorText = text;
			ProjectDomService.Load (project);
			ProjectDom dom = ProjectDomService.GetProjectDom (project);
			dom.ForceUpdate (true);
			ProjectDomService.Parse (project, file, delegate { return parsedText; });
			ProjectDomService.Parse (project, file, delegate { return parsedText; });
			
			sev.Project = project;
			sev.ContentName = file;
			sev.Text = editorText;
			sev.CursorPosition = cursorPosition;
			
			tww.ViewContent = sev;
			var doc = new MonoDevelop.Ide.Gui.Document (tww);
			doc.Editor.Document.MimeType = "text/x-csharp";
			doc.Editor.Document.FileName = file;
			doc.ParsedDocument = new McsParser ().Parse (null, sev.ContentName, parsedText);
			foreach (var e in doc.ParsedDocument.Errors)
				Console.WriteLine (e);
			if (cursorPosition >= 0)
				doc.Editor.Caret.Offset = cursorPosition;
			if (selectionStart >= 0) 
				doc.Editor.SetSelection (selectionStart, selectionEnd);
			
			NRefactoryResolver resolver = new NRefactoryResolver (dom, 
			                                                      doc.ParsedDocument.CompilationUnit, 
			                                                      sev.Data, 
			                                                      file);
			
			ExpressionResult expressionResult;
			if (selectionStart >= 0) {
				expressionResult = new ExpressionResult (editorText.Substring (selectionStart, selectionEnd - selectionStart).Trim ());
				endPos = selectionEnd;
			} else {
				expressionResult = new NewCSharpExpressionFinder (dom).FindFullExpression (doc.Editor, cursorPosition + 1);
			}
			ResolveResult resolveResult = endPos >= 0 ? resolver.Resolve (expressionResult, new DomLocation (doc.Editor.Caret.Line, doc.Editor.Caret.Column)) : null;
			
			RefactoringOptions result = new RefactoringOptions {
				Document = doc,
				Dom = dom,
				ResolveResult = resolveResult,
				SelectedItem = null
			};
			if (resolveResult is MemberResolveResult)
				result.SelectedItem = ((MemberResolveResult)resolveResult).ResolvedMember;
			if (resolveResult is LocalVariableResolveResult)
				result.SelectedItem = ((LocalVariableResolveResult)resolveResult).LocalVariable;
			if (resolveResult is ParameterResolveResult)
				result.SelectedItem = ((ParameterResolveResult)resolveResult).Parameter;
			result.TestFileProvider = new FileProvider (result);
			return result;
		}