public override void Execute(object parameter)
{
var factory = new ExtractMethodPresenterFactory(Editor, _state.AllDeclarations, _indenter);
var refactoring = new ExtractMethodRefactoring(factory, Editor);
refactoring.InvalidSelection += HandleInvalidSelection;
refactoring.Refactor();
}
public void ExtractMethod_PrivateFunction()
{
const string inputCode = @"
Private Sub Foo()
Dim x As Integer
x = 1 + 2
End Sub";
const string expectedCode = @"
Private Sub Foo()
x = Bar()
End Sub
Private Function Bar() As Integer
Dim x As Integer
x = 1 + 2
Bar = x
End Function
";
var codePaneFactory = new CodePaneWrapperFactory();
var builder = new MockVbeBuilder();
VBComponent component;
var vbe = builder.BuildFromSingleStandardModule(inputCode, out component);
var module = component.CodeModule;
var mockHost = new Mock<IHostApplication>();
mockHost.SetupAllProperties();
var editor = new ActiveCodePaneEditor(module.VBE, codePaneFactory);
var parser = MockParser.Create(vbe.Object, new RubberduckParserState());
parser.Parse();
if (parser.State.Status == ParserState.Error) { Assert.Inconclusive("Parser Error"); }
var qualifiedSelection = new QualifiedSelection(new QualifiedModuleName(module.Parent), new Selection(4, 1, 4, 20));
var model = new ExtractMethodModel(editor, parser.State.AllDeclarations, qualifiedSelection);
model.Method.Accessibility = Accessibility.Private;
model.Method.MethodName = "Bar";
model.Method.ReturnValue = new ExtractedParameter("Integer", ExtractedParameter.PassedBy.ByVal, "x");
model.Method.Parameters = new List<ExtractedParameter>();
var factory = SetupFactory(model);
//act
var refactoring = new ExtractMethodRefactoring(factory.Object, editor);
refactoring.Refactor(qualifiedSelection);
//assert
Assert.AreEqual(expectedCode, module.Lines());
}
private void ExtractMethod()
{
var progress = new ParsingProgressPresenter();
var result = progress.Parse(_parser, IDE.ActiveVBProject);
var declarations = result.Declarations;
var factory = new ExtractMethodPresenterFactory(_editor, declarations);
var refactoring = new ExtractMethodRefactoring(factory, _editor);
refactoring.InvalidSelection += refactoring_InvalidSelection;
refactoring.Refactor();
}
