Assert.IsAssignableFrom

Assert.IsAssignableFrom succeeds if the object provided may be assigned a value of the expected type.

Assert.IsAssignableFrom(Type expected, object actual);
Assert.IsAssignableFrom(Type expected, object actual,
                        string message, params object[] parms);
Assert.IsAssignableFrom<T>(object actual);
Assert.IsAssignableFrom<T>(object actual,
                           string message, params object[] parms);

See also...

• Type Constraints