public void NoTraits()
{
Type testClassType = typeof(ClassWithTraits);
MethodInfo methodInfo = testClassType.GetMethod("MethodDoesNotHaveTestTraits");
var traits = MethodUtility.GetTraits(Reflector.Wrap(methodInfo));
Assert.Equal(0, traits.Count);
}
private void HandleTraits()
{
var traits = MethodUtility.GetTraits(methodInfo);
categories = ExtractTraitValues(traits, "category");
owners = ExtractTraitValues(traits, "owner");
descriptions = ExtractTraitValues(traits, "description");
testProperties = ConvertToTestPropeties(traits);
}
public void SingleTraitOnATestMethod()
{
Type testClassType = typeof(ClassWithTraits);
MethodInfo methodInfo = testClassType.GetMethod("SingleTraitOnAMethod");
var traits = MethodUtility.GetTraits(Reflector.Wrap(methodInfo));
Assert.Single(traits);
string description = Assert.Single(traits["Description"]);
Assert.Equal("more than just the test method name", description);
}
public void TraitsOnClass()
{
Type testClassType = typeof(ClassWithClassTraits);
MethodInfo methodInfo = testClassType.GetMethod("TestMethod");
var traits = MethodUtility.GetTraits(Reflector.Wrap(methodInfo));
Assert.Equal(2, traits.Count);
string description = Assert.Single(traits["Description"]);
Assert.Equal("more than just the test method name", description);
string author = Assert.Single(traits["Author"]);
Assert.Equal("James Newkirk", author);
}
public static MultiValueDictionary <string, string> SafelyGetTraits(this IMethodInfo methodInfo)
{
try
{
// GetTraits relies on our attribute parsing to get at a property
// value. Unless that value is set in the attribute constructor
// via a named parameter (property) or a parameter with a name
// similar to the required property, we'll return null, and that
// can cause exceptions. If we get an exception, fail as nicely
// as we can, with an empty collection of traits
return(MethodUtility.GetTraits(methodInfo));
}
catch (Exception)
{
return(new MultiValueDictionary <string, string>());
}
}
