void TestCreateInterface(string interfacecode, string outputString)
{
var dom = new SimpleProjectDom();
var parser = new McsParser();
var unit = parser.Parse(dom, "Interface.cs", interfacecode);
DomType stubType = new DomType("Stub");
stubType.SourceProjectDom = dom;
stubType.CompilationUnit = new CompilationUnit("Stub.cs");
var iface = unit.CompilationUnit.Types[0];
var gen = new CSharpCodeGenerator();
gen.EolMarker = "\n";
string generated = gen.CreateInterfaceImplementation(stubType, iface, false);
// crop #region
generated = generated.Substring(generated.IndexOf("implementation") + "implementation".Length);
generated = generated.Substring(0, generated.LastIndexOf("#"));
generated = generated.Trim();
System.Console.WriteLine(generated);
Assert.AreEqual(outputString, generated);
}
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);
}
}