public void Annotation_NotEntryMethod_AttibutesAreIgnored()
{
const string code = @"
namespace Namespace
{
public class FromBodyAttribute : System.Attribute { }
public class NotAController
{
public object Foo([FromBody] long itemId, [FromBody] string itemId2)
{
var data = itemId;
// data := __id [ const ]
var data = itemId2;
// data := __id [ itemId2 ]
return null;
}
}
}";
var ucfg = UcfgVerifier.VerifyInstructions(code, "Foo");
var entryPoints = UcfgVerifier.GetEntryPointInstructions(ucfg);
entryPoints.Count.Should().Be(0);
}
public void Annotation_EntryMethod_AttributeOnStringParameterIsHandled()
{
const string code = @"
namespace Namespace
{
using System.Web.Mvc;
public class FromBodyAttribute : System.Attribute { }
public class CartController : Controller
{
public object Remove([FromBody] string itemId)
{
var data = itemId;
// data := __id [ itemId ]
// %0 := __entrypoint [ itemId ]
// %1 := __annotate [ Namespace.FromBodyAttribute.FromBodyAttribute() itemId ]
// itemId := __annotation [ %1 ]
return null;
}
}
}";
var ucfg = UcfgVerifier.VerifyInstructions(code, "Remove");
var entryPoints = UcfgVerifier.GetEntryPointInstructions(ucfg);
entryPoints.Count.Should().Be(1);
// Entry point location should be the "Remove" token.
// Line numbers are 1-based, offsets are 0-based
var actualLocation = entryPoints[0].Assigncall.Location;
actualLocation.StartLine.Should().Be(10);
actualLocation.EndLine.Should().Be(10);
actualLocation.StartLineOffset.Should().Be(22);
actualLocation.EndLineOffset.Should().Be(28);
}
public void ControllerMethod_Contains_EntryPoint_And_Attributes()
{
const string code = @"
using System.ComponentModel;
using System.Web.Mvc;
public class Class1 : Controller
{
public class DummyAttribute : System.Attribute { }
private string field;
[HttpPost] // should be ignored
public void Foo([Description]string s, [Missing]string x,
[Dummy] int i, [DummyAttribute]string s2) {}
// %0 := __entrypoint [ s x const s2 ]
// %1 := __annotate [ System.ComponentModel.DescriptionAttribute.DescriptionAttribute() s ]
// s := __annotation [ %1 ]
// i is a const so the attribute is ignored
// the Missing attribute is unknown and is not included
// %2 := __annotate [ Class1.DummyAttribute.DummyAttribute() s2 ]
// s2 := __annotation [ %2 ]
}";
var ucfg = UcfgVerifier.VerifyInstructions(code, "Foo");
var entryPoints = UcfgVerifier.GetEntryPointInstructions(ucfg);
entryPoints.Count.Should().Be(1);
// Entry point location should be the "Foo" token.
// Line numbers are 1-based, offsets are 0-based
var actualLocation = entryPoints[0].Assigncall.Location;
actualLocation.StartLine.Should().Be(10);
actualLocation.EndLine.Should().Be(10);
actualLocation.StartLineOffset.Should().Be(16);
actualLocation.EndLineOffset.Should().Be(19);
}
