static Document Setup (string input)
{
var tww = new TestWorkbenchWindow ();
var content = new TestViewContent ();
var project = new DotNetAssemblyProject ("C#");
project.Name = "test";
project.References.Add (new ProjectReference (ReferenceType.Package, "System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"));
project.References.Add (new ProjectReference (ReferenceType.Package, "System.Core"));
project.FileName = "test.csproj";
TypeSystemService.LoadProject (project);
TypeSystemService.GetProjectContentWrapper (project).ReconnectAssemblyReferences ();
content.Project = project;
tww.ViewContent = content;
content.ContentName = "a.cs";
content.GetTextEditorData ().Document.MimeType = "text/x-csharp";
var doc = new Document (tww);
var text = input;
int endPos = text.IndexOf ('$');
if (endPos >= 0)
text = text.Substring (0, endPos) + text.Substring (endPos + 1);
content.Text = text;
content.CursorPosition = Math.Max (0, endPos);
var compExt = new CSharpCompletionTextEditorExtension ();
compExt.Initialize (doc);
content.Contents.Add (compExt);
doc.UpdateParseDocument ();
return doc;
}
static Document Setup (string input)
{
TestWorkbenchWindow tww = new TestWorkbenchWindow ();
var content = new TestViewContent ();
tww.ViewContent = content;
content.ContentName = "a.cs";
content.GetTextEditorData ().Document.MimeType = "text/x-csharp";
Document doc = new Document (tww);
var text = input;
int endPos = text.IndexOf ('$');
if (endPos >= 0)
text = text.Substring (0, endPos) + text.Substring (endPos + 1);
content.Text = text;
content.CursorPosition = System.Math.Max (0, endPos);
var compExt = new CSharpCompletionTextEditorExtension ();
compExt.Initialize (doc);
content.Contents.Add (compExt);
doc.UpdateParseDocument ();
return doc;
}
static CSharpTextEditorIndentation Setup (string input, out TestViewContent content)
{
TestWorkbenchWindow tww = new TestWorkbenchWindow ();
content = new TestViewContent ();
content.Data.Options.IndentStyle = IndentStyle.Auto;
tww.ViewContent = content;
content.ContentName = "a.cs";
content.GetTextEditorData ().Document.MimeType = "text/x-csharp";
Document doc = new Document (tww);
var text = input;
int endPos = text.IndexOf ('$');
if (endPos >= 0)
text = text.Substring (0, endPos) + text.Substring (endPos + 1);
content.Text = text;
content.CursorPosition = System.Math.Max (0, endPos);
var compExt = new CSharpCompletionTextEditorExtension ();
compExt.Initialize (doc);
content.Contents.Add (compExt);
var ext = new CSharpTextEditorIndentation ();
CSharpTextEditorIndentation.OnTheFlyFormatting = true;
ext.Initialize (doc);
content.Contents.Add (ext);
doc.UpdateParseDocument ();
return ext;
}
static UnitTestTextEditorExtension Setup(string input, out TestViewContent content)
{
TestWorkbenchWindow tww = new TestWorkbenchWindow();
content = new TestViewContent();
tww.ViewContent = content;
content.ContentName = "a.cs";
content.GetTextEditorData().Document.MimeType = "text/x-csharp";
Document doc = new Document(tww);
var text = @"namespace NUnit.Framework {
using System;
class TestFixtureAttribute : Attribute {}
class TestAttribute : Attribute {}
} namespace Test { " + input + "}";
int endPos = text.IndexOf('$');
if (endPos >= 0)
{
text = text.Substring(0, endPos) + text.Substring(endPos + 1);
}
content.Text = text;
content.CursorPosition = System.Math.Max(0, endPos);
var compExt = new UnitTestTextEditorExtension();
compExt.Initialize(doc);
content.Contents.Add(compExt);
doc.UpdateParseDocument();
return(compExt);
}
void RunTest(string test, LocalVariable localVariable)
{
StringBuilder testText = new StringBuilder();
List <DomLocation> expectedReferences = new List <DomLocation> ();
DomLocation memberLocation = DomLocation.Empty;
int line = 1, col = 1;
foreach (char ch in test)
{
switch (ch)
{
case '$':
memberLocation = new DomLocation(line, col);
break;
case '@':
expectedReferences.Add(new DomLocation(line, col));
break;
default:
col++;
if (ch == '\n')
{
col = 1;
line++;
}
testText.Append(ch);
break;
}
}
DotNetProject project = new DotNetAssemblyProject("C#");
project.FileName = "/tmp/a.csproj";
SimpleProjectDom dom = new SimpleProjectDom();
dom.Project = project;
ProjectDomService.RegisterDom(dom, "Project:" + project.FileName);
ParsedDocument parsedDocument = parser.Parse(null, "a.cs", testText.ToString());
dom.Add(parsedDocument.CompilationUnit);
TestViewContent testViewContent = new TestViewContent();
testViewContent.Name = "a.cs";
testViewContent.Text = testText.ToString();
// RefactorerContext ctx = new RefactorerContext (dom, new DumbTextFileProvider(testViewContent), null);
NRefactoryResolver resolver = new NRefactoryResolver(dom,
parsedDocument.CompilationUnit,
testViewContent.Data,
"a.cs");
SearchMemberVisitor smv = new SearchMemberVisitor(memberLocation.Line);
if (localVariable != null)
{
((LocalVariable)localVariable).DeclaringMember = parsedDocument.CompilationUnit.GetMemberAt(expectedReferences[0]);
smv.FoundMember = localVariable;
}
else
{
smv.Visit(parsedDocument.CompilationUnit, null);
if (smv.FoundMember == null)
{
ResolveResult resolveResult = resolver.ResolveIdentifier("a", memberLocation);
if (resolveResult is LocalVariableResolveResult)
{
smv.FoundMember = ((LocalVariableResolveResult)resolveResult).LocalVariable;
}
}
}
Assert.IsNotNull(smv.FoundMember, "Member to search not found.");
if (smv.FoundMember is IType)
{
smv.FoundMember = dom.GetType(((IType)smv.FoundMember).FullName,
((IType)smv.FoundMember).TypeParameters.Count,
true);
}
FindMemberAstVisitor astVisitor = new FindMemberAstVisitor(testViewContent.GetTextEditorData().Document, resolver, smv.FoundMember);
astVisitor.RunVisitor();
int i = 0, j = 0;
StringBuilder errorText = new StringBuilder();
Document doc = new Document();
doc.Text = testViewContent.Text;
while (i < expectedReferences.Count && j < astVisitor.FoundReferences.Count)
{
if (expectedReferences[i].Line != astVisitor.FoundReferences[j].Line || expectedReferences[i].Column != astVisitor.FoundReferences[j].Column)
{
if (expectedReferences[i].Line < astVisitor.FoundReferences[j].Line)
{
errorText.Append("Reference at line " + expectedReferences[i].Line + " not found.");
errorText.AppendLine();
errorText.Append(doc.GetTextAt(doc.GetLine(expectedReferences[i].Line)).Replace('\t', ' '));
errorText.AppendLine();
errorText.Append(new string (' ', expectedReferences[i].Column)); errorText.Append('^');
errorText.AppendLine();
i++;
continue;
}
if (expectedReferences[i].Line > astVisitor.FoundReferences[j].Line)
{
errorText.Append("Found unexpected Reference at line " + astVisitor.FoundReferences[j].Line);
errorText.AppendLine();
errorText.Append(doc.GetTextAt(doc.GetLine(astVisitor.FoundReferences[j].Line)).Replace('\t', ' '));
errorText.AppendLine();
errorText.Append(new string (' ', astVisitor.FoundReferences[j].Column)); errorText.Append('^');
errorText.AppendLine();
j++;
continue;
}
errorText.Append("Column mismatch at line " + astVisitor.FoundReferences[j].Line + " was: " + astVisitor.FoundReferences[j].Column + " should be:" + expectedReferences[i].Column);
errorText.AppendLine();
errorText.Append(doc.GetTextAt(doc.GetLine(astVisitor.FoundReferences[j].Line)).Replace('\t', ' '));
errorText.Append(new string (' ', expectedReferences[i].Column)); errorText.Append('^');
errorText.AppendLine();
errorText.Append(new string (' ', astVisitor.FoundReferences[j].Column)); errorText.Append('^');
errorText.AppendLine();
}
i++; j++;
}
while (i < expectedReferences.Count)
{
errorText.Append("Reference at line " + expectedReferences[i].Line + " not found.");
errorText.AppendLine();
errorText.Append(doc.GetTextAt(doc.GetLine(expectedReferences[i].Line)).Replace('\t', ' '));
errorText.AppendLine();
errorText.Append(new string (' ', expectedReferences[j].Column)); errorText.Append('^');
errorText.AppendLine();
i++;
}
while (j < astVisitor.FoundReferences.Count)
{
errorText.Append("Found unexpected Reference at line " + astVisitor.FoundReferences[j].Line);
errorText.AppendLine();
errorText.Append(doc.GetTextAt(doc.GetLine(astVisitor.FoundReferences[j].Line)).Replace('\t', ' '));
errorText.AppendLine();
errorText.Append(new string (' ', astVisitor.FoundReferences[i].Column)); errorText.Append('^');
errorText.AppendLine();
j++;
}
if (errorText.Length > 0)
{
Assert.Fail("Member to find:" + smv.FoundMember + Environment.NewLine + errorText.ToString() + Environment.NewLine + "found : " + astVisitor.FoundReferences.Count + " expected:" + expectedReferences.Count);
}
}
static async Task Simulate (string input, Action<TestViewContent, CSharpTextEditorIndentation> act)
{
TestWorkbenchWindow tww = new TestWorkbenchWindow ();
var content = new TestViewContent ();
content.Data.Options = new CustomEditorOptions {
IndentStyle = IndentStyle.Auto
};
tww.ViewContent = content;
content.ContentName = "/a.cs";
content.Data.MimeType = "text/x-csharp";
var doc = new Document (tww);
var sb = new StringBuilder ();
int cursorPosition = 0, selectionStart = -1, selectionEnd = -1;
for (int i = 0; i < input.Length; i++) {
var ch = input [i];
switch (ch) {
case '$':
cursorPosition = sb.Length;
break;
case '<':
if (i + 1 < input.Length) {
if (input [i + 1] == '-') {
selectionStart = sb.Length;
i++;
break;
}
}
goto default;
case '-':
if (i + 1 < input.Length) {
var next = input [i + 1];
if (next == '>') {
selectionEnd = sb.Length;
i++;
break;
}
}
goto default;
default:
sb.Append (ch);
break;
}
}
content.Text = sb.ToString ();
content.CursorPosition = cursorPosition;
var project = Services.ProjectService.CreateProject ("C#");
project.Name = "test";
project.FileName = "test.csproj";
project.Files.Add (new ProjectFile (content.ContentName, BuildAction.Compile));
project.Policies.Set (Projects.Policies.PolicyService.InvariantPolicies.Get<CSharpFormattingPolicy> (), CSharpFormatter.MimeType);
var solution = new MonoDevelop.Projects.Solution ();
solution.AddConfiguration ("", true);
solution.DefaultSolutionFolder.AddItem (project);
using (var monitor = new ProgressMonitor ())
await TypeSystemService.Load (solution, monitor);
content.Project = project;
doc.SetProject (project);
var compExt = new CSharpCompletionTextEditorExtension ();
compExt.Initialize (doc.Editor, doc);
content.Contents.Add (compExt);
var ext = new CSharpTextEditorIndentation ();
CSharpTextEditorIndentation.OnTheFlyFormatting = true;
ext.Initialize (doc.Editor, doc);
content.Contents.Add (ext);
await doc.UpdateParseDocument ();
if (selectionStart >= 0 && selectionEnd >= 0)
content.GetTextEditorData ().SetSelection (selectionStart, selectionEnd);
try {
act (content, ext);
} finally {
TypeSystemService.Unload (solution);
}
}
static CSharpTextEditorIndentation Setup(string input, out TestViewContent content)
{
TestWorkbenchWindow tww = new TestWorkbenchWindow ();
content = new TestViewContent ();
content.Data.Options.IndentStyle = IndentStyle.Auto;
tww.ViewContent = content;
content.ContentName = "a.cs";
content.GetTextEditorData ().Document.MimeType = "text/x-csharp";
Document doc = new Document (tww);
var sb = new StringBuilder ();
int cursorPosition = 0, selectionStart = -1, selectionEnd = -1;
for (int i = 0; i < input.Length; i++) {
var ch = input [i];
switch (ch) {
case '$':
cursorPosition = sb.Length;
break;
case '<':
if (i + 1 < input.Length) {
if (input [i + 1] == '-') {
selectionStart = sb.Length;
i++;
break;
}
}
goto default;
case '-':
if (i + 1 < input.Length) {
var next = input [i + 1];
if (next == '>') {
selectionEnd = sb.Length;
i++;
break;
}
}
goto default;
default:
sb.Append (ch);
break;
}
}
content.Text = sb.ToString ();
content.CursorPosition = cursorPosition;
var compExt = new CSharpCompletionTextEditorExtension ();
compExt.Initialize (doc);
content.Contents.Add (compExt);
var ext = new CSharpTextEditorIndentation ();
CSharpTextEditorIndentation.OnTheFlyFormatting = true;
ext.Initialize (doc);
content.Contents.Add (ext);
doc.UpdateParseDocument ();
if (selectionStart >= 0 && selectionEnd >= 0)
content.GetTextEditorData ().SetSelection (selectionStart, selectionEnd);
return ext;
}
