public void ShouldReturnErrorCodeInCaseOfException()
{
IErraticService erraticServiceTest = new ErraticServiceImpl();
ExceptionService stubService = new ExceptionService();
RandomError randomError = erraticServiceTest.Execute(stubService);
RandomException lastExceptionThrown = stubService.GetLastExceptionThrown();
Assert.Equals(lastExceptionThrown.GetError().GetCode(), randomError.GetCode());
}