void TestBackingStore(string inputString, string outputString)
{
CreateBackingStore refactoring = new CreateBackingStore();
RefactoringOptions options = ExtractMethodTests.CreateRefactoringOptions(inputString);
List <Change> changes = refactoring.PerformChanges(options, null);
string output = ExtractMethodTests.GetOutput(options, changes);
Assert.IsTrue(ExtractMethodTests.CompareSource(output, outputString), "Expected:" + Environment.NewLine + outputString + Environment.NewLine + "was:" + Environment.NewLine + output);
}
void TestIntegrateTemporaryVariable(string inputString, string outputString)
{
IntegrateTemporaryVariableRefactoring refactoring = new IntegrateTemporaryVariableRefactoring();
RefactoringOptions options = ExtractMethodTests.CreateRefactoringOptions(inputString);
List <Change> changes = refactoring.PerformChanges(options, null);
string output = ExtractMethodTests.GetOutput(options, changes);
Assert.IsTrue(ExtractMethodTests.CompareSource(output, outputString), "Expected:" + Environment.NewLine + outputString + Environment.NewLine + "was:" + Environment.NewLine + output);
}
void TestIntroduceConstantRefactoring(string inputString, string outputString)
{
IntroduceConstantRefactoring refactoring = new IntroduceConstantRefactoring();
RefactoringOptions options = ExtractMethodTests.CreateRefactoringOptions(inputString);
IntroduceConstantRefactoring.Parameters param = new IntroduceConstantRefactoring.Parameters()
{
Name = "magic"
};
List <Change> changes = refactoring.PerformChanges(options, param);
string output = ExtractMethodTests.GetOutput(options, changes);
Assert.IsTrue(ExtractMethodTests.CompareSource(output, outputString), "Expected:" + Environment.NewLine + outputString + Environment.NewLine + "was:" + Environment.NewLine + output);
}
void TestCreateMethod(string input, string outputString, bool returnWholeFile)
{
var generator = new CSharpCodeGeneratorNode();
MonoDevelop.Projects.CodeGeneration.CodeGenerator.AddGenerator(generator);
var refactoring = new CreateMethodCodeGenerator();
RefactoringOptions options = ExtractMethodTests.CreateRefactoringOptions(input);
Assert.IsTrue(refactoring.IsValid(options));
if (returnWholeFile)
{
refactoring.SetInsertionPoint(CodeGenerationService.GetInsertionPoints(options.Document, refactoring.DeclaringType).First());
}
else
{
DocumentLocation loc = new DocumentLocation(1, 1);
refactoring.SetInsertionPoint(new InsertionPoint(loc, NewLineInsertion.Eol, NewLineInsertion.Eol));
}
List <Change> changes = refactoring.PerformChanges(options, null);
// changes.ForEach (c => Console.WriteLine (c));
// get just the generated method.
string output = ExtractMethodTests.GetOutput(options, changes);
if (returnWholeFile)
{
Assert.IsTrue(ExtractMethodTests.CompareSource(output, outputString), "Expected:" + Environment.NewLine + outputString + Environment.NewLine + "was:" + Environment.NewLine + output);
return;
}
output = output.Substring(0, output.IndexOf('}') + 1).Trim();
// crop 1 level of indent
Document doc = new Document(output);
foreach (LineSegment line in doc.Lines)
{
if (doc.GetCharAt(line.Offset) == '\t')
{
((IBuffer)doc).Remove(line.Offset, 1);
}
}
output = doc.Text;
Assert.IsTrue(ExtractMethodTests.CompareSource(output, outputString), "Expected:" + Environment.NewLine + outputString + Environment.NewLine + "was:" + Environment.NewLine + output);
MonoDevelop.Projects.CodeGeneration.CodeGenerator.RemoveGenerator(generator);
}