public void Should_find_type_implementations_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 FakeSolutionBuilder()
.AddFile(editorText, fileName)
.Build();
var gotoImplementationResponse = FindDerivedMembersAsQuickFixes(solution, new GotoImplementationRequest
{
Buffer = editorText,
Line = 2,
Column = 14, // At word 'BaseClass'
FileName = fileName
});
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 {}");
}
public void Should_find_type_implementations_in_all_projects()
{
const string editorText1 =
@"
public interface IBase {}
public class DerivedClassA : IBase {}
";
var fileName1 = "base.cs";
const string editorText2 =
@"
public class DerivedClassB : IBase {}
";
var fileName2 = "derived.cs";
var solution = new FakeSolutionBuilder()
.AddFile(editorText1, fileName1)
.AddProject()
.AddFile(editorText2, fileName2)
.Build();
var gotoImplementationResponse = FindDerivedMembersAsQuickFixes(solution, new GotoImplementationRequest
{
Buffer = editorText1,
Line = 2,
Column = 18, // At word 'BaseClass'
FileName = fileName1
});
var quickFixes = gotoImplementationResponse.QuickFixes.ToArray();
Assert.AreEqual(2, quickFixes.Length);
quickFixes[0].Text.Trim().ShouldEqual("public class DerivedClassA : IBase {}");
quickFixes[1].Text.Trim().ShouldEqual("public class DerivedClassB : IBase {}");
}
public void Should_find_member_implementations_in_same_file()
{
const string editorText =
@"
public class BaseClass { public virtual void Test() {} }
public class DerivedClassA : BaseClass
{
public override void Test() {} //DerivedClassA impl
}
public class DerivedClassB : BaseClass
{
public override void Test() {} //DerivedClassB impl
}
";
var fileName = "test.cs";
var solution = new FakeSolutionBuilder()
.AddFile(editorText, fileName)
.Build();
var gotoImplementationResponse = FindDerivedMembersAsQuickFixes(solution, new GotoImplementationRequest
{
Buffer = editorText,
Line = 2,
Column = 46, //BaseClass Test
FileName = fileName
});
var quickFixes = gotoImplementationResponse.QuickFixes.ToArray();
Assert.AreEqual(2, quickFixes.Length);
quickFixes[0].Text.Trim().ShouldEqual("public override void Test() {} //DerivedClassA impl");
quickFixes[1].Text.Trim().ShouldEqual("public override void Test() {} //DerivedClassB impl");
}
public void Should_insert_stub_method_override()
{
var buffer =
@"
public class WeirdString : String
{
$
}";
var location = TestHelpers.GetLineAndColumnFromDollar(buffer);
buffer = buffer.Replace("$", "");
var request = new RunOverrideTargetRequest {
Buffer = buffer, FileName = "myfile.cs", Line = location.Line, Column = location.Column
};
var solution = new FakeSolutionBuilder().AddFile(buffer, "myfile.cs").Build();
var parser = new BufferParser(solution);
var handler = new OverrideHandler(parser, new OmniSharpConfiguration());
request.OverrideTargetName = "public virtual string ToString ();";
var response = handler.RunOverrideTarget(request);
string expected =
@"
public class WeirdString : String
{
public override string ToString()
{
throw new System.NotImplementedException();
}
}";
string result = response.Buffer.Replace("\r\n", "\n");
result.ShouldEqual(expected);
}
public static FixUsingsResponse GetFixUsingsResponse(this string buffer)
{
var solution = new FakeSolutionBuilder().AddFile(buffer).Build();
var bufferParser = new BufferParser(solution);
var handler = new FixUsingsHandler(bufferParser, new Logger(Verbosity.Quiet), new OmniSharpConfiguration());
var request = new Request();
request.Buffer = buffer;
request.FileName = "myfile";
// line number should be irrelevant
request.Line = int.MaxValue;
var response = handler.FixUsings(request);
return(response);
}
public void Should_find_member_implementations_in_all_files()
{
const string editorText1 =
@"
public abstract class BaseClass
{
public abstract void Test();
}
public class DerivedClassA : BaseClass
{
public override void Test() {} //DerivedClassA impl
}
";
var fileName1 = "base.cs";
const string editorText2 =
@"
public class DerivedClassB : BaseClass
{
public override void Test() {} //DerivedClassB impl
}
";
var fileName2 = "derived.cs";
var solution = new FakeSolutionBuilder()
.AddFile(editorText1, fileName1)
.AddFile(editorText2, fileName2)
.Build();
var gotoImplementationResponse = FindDerivedMembersAsQuickFixes(solution, new GotoImplementationRequest
{
Buffer = editorText1,
Line = 4,
Column = 22, //BaseClass Test
FileName = fileName1
});
var quickFixes = gotoImplementationResponse.QuickFixes.ToArray();
Assert.AreEqual(2, quickFixes.Length);
quickFixes[0].Text.Trim().ShouldEqual("public override void Test() {} //DerivedClassA impl");
quickFixes[1].Text.Trim().ShouldEqual("public override void Test() {} //DerivedClassB impl");
}
public void Should_not_offer_already_overridden_method()
{
var buffer = @"
public class WeirdString : String
{
public override string ToString()
{
return ""weird"";
}
$
}";
var location = TestHelpers.GetLineAndColumnFromDollar(buffer);
var request = new Request {
Buffer = buffer, FileName = "myfile.cs", Line = location.Line, Column = location.Column
};
var solution = new FakeSolutionBuilder().AddFile(buffer, "myfile.cs").Build();
var parser = new BufferParser(solution);
var context = new OverrideContext(request, parser);
var overrides = context.OverrideTargets.Select(m => m.OverrideTargetName).ToArray();
overrides.ShouldNotContain("public virtual string ToString ();");
}
