private static IInvocationDescriptor GetInvocationDescriptor(object actual)
{
var invocationDescriptor = actual as IInvocationDescriptor;
if (invocationDescriptor == null)
{
var testDelegate = actual as TestDelegate;
if (testDelegate != null)
{
invocationDescriptor = new VoidInvocationDescriptor(testDelegate);
}
#if NET_4_0 || NET_4_5 || PORTABLE
else
{
var asyncTestDelegate = actual as AsyncTestDelegate;
if (asyncTestDelegate != null)
{
invocationDescriptor = new GenericInvocationDescriptor <System.Threading.Tasks.Task>(() => asyncTestDelegate());
}
}
#endif
}
if (invocationDescriptor == null)
{
throw new ArgumentException(
String.Format(
"The actual value must be a TestDelegate or AsyncTestDelegate but was {0}",
actual.GetType().Name),
"actual");
}
return(invocationDescriptor);
}
private static IInvocationDescriptor GetInvocationDescriptor(object actual)
{
IInvocationDescriptor invocationDescriptor = actual as IInvocationDescriptor;
if (invocationDescriptor == null)
{
TestDelegate testDelegate = actual as TestDelegate;
if (testDelegate == null)
{
throw new ArgumentException(
String.Format("The actual value must be a TestDelegate or ActualValueDelegate but was {0}", actual.GetType().Name),
"actual");
}
invocationDescriptor = new VoidInvocationDescriptor(testDelegate);
}
return(invocationDescriptor);
}