Completed
Last Updated: 17 May 2013 12:23 by David
David
Created on: 01 May 2013 19:14
Type: Bug Report
0
Argument Exception thrown when mocking overloaded generic method
I'm getting this argument exception:
System.ArgumentException : The type or method has 3 generic parameter(s), but 2 generic argument(s) were provided. A generic argument must be provided for each generic parameter.
   at System.RuntimeType.SanityCheckGenericArguments(RuntimeType[] genericArguments, RuntimeType[] genericParamters)
   at System.Reflection.RuntimeMethodInfo.MakeGenericMethod(Type[] methodInstantiation)
   at .š.(Type ‹, MethodBase „†, BindingFlags )
   at .š.(Type ‚, MethodBase „†)
   at ”.“.Create(Object š, MethodInfo ›, Boolean ’)
   at ..(˜ )
   at ..(Expression`1 )
   at Telerik.JustMock.Mock..Ž( )
   at ..—[,—]( , Func`2 )
   at Telerik.JustMock.Mock.Arrange[TResult](Expression`1 expression)

Heres an example of a failing test:

        [Test]
        public void GenericTestCanMockTwoGenericMethods()
        {
            var mocked = Mock.Create<GenericTest>();
            IEnumerable<EVENT_CODE> n = null;
            Mock.Arrange(() => mocked.Query<EVENT_CODE, ALARM_CODE>(Arg.AnyString, Arg.IsAny<object>())).Returns(n).MustBeCalled();
        }

        public interface GenericTest
        {
            IEnumerable<T1> Query<T1, T2>(string arg1, params object[] args);

            IEnumerable<T1> Query<T1, T2, T3>(string arg1, params object[] args);
        }
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