public void Should_find_usages_in_same_file()
{
const string editorText =
@"
public class BaseClass {}
public class DerivedClassA : BaseClass {}
public class DerivedClassB : BaseClass {}
public class DerivedClassC : BaseClass {}
";
var fileName = "test.cs";
var solution = new FakeSolution();
var project = new FakeProject();
project.AddFile(editorText, fileName);
solution.Projects.Add(project);
var handler = new GotoImplementationHandler
(solution, new BufferParser(solution), new ProjectFinder(solution));
var request = new GotoImplementationRequest
{
Buffer = editorText
, Line = 2
, Column = 14 // At word 'BaseClass'
, FileName = fileName
};
var gotoImplementationResponse = handler.FindDerivedMembersAsQuickFixes(request);
var quickFixes = gotoImplementationResponse.QuickFixes.ToArray();
Assert.AreEqual(3, quickFixes.Length);
quickFixes[0].Text.Trim().ShouldEqual("public class DerivedClassA : BaseClass {}");
quickFixes[1].Text.Trim().ShouldEqual("public class DerivedClassB : BaseClass {}");
quickFixes[2].Text.Trim().ShouldEqual("public class DerivedClassC : BaseClass {}");
}
static QuickFixResponse FindDerivedMembersAsQuickFixes(FakeSolution solution, GotoImplementationRequest request)
{
var handler = new GotoImplementationHandler(solution, new BufferParser(solution), new ProjectFinder(solution));
var gotoImplementationResponse = handler.FindDerivedMembersAsQuickFixes(request);
return(gotoImplementationResponse);
}