protected override void Establish_context()
{
_clipboard = CreateStub<IClipboard>();
_specParser = CreateStub<ISpecParser>();
_cSharpCodeWriter = CreateStub<ICodeWriter>();
_application = new Application(_clipboard, _specParser, _cSharpCodeWriter);
var parsedSpec = new ParsedSpec();
_clipboard.Stub(c => c.GetData()).Return("spec");
_specParser.Stub(p => p.Parse("spec")).Return(parsedSpec);
_cSharpCodeWriter.Stub(w => w.WriteCode(parsedSpec)).Return("code");
}