Mocks with Long and Int are treated as seperate Mocks.

[Joel]

I found an issue with Long's and Int's being treated as different objects in the Mocks.

Here's my test class:

public class MyClass
{
    public long AddOne(long number)
    {
        return number + 1;
    }
}

Here's my test that fails:

[TestMethod]

public void MyClass_AddOne_mock_test_int()

{

    // Arrange

    int number = 5;

    int expectedResult = 42;

 

    var myClass = Mock.Create<MyClass>();

 

    Mock.Arrange(() => myClass.AddOne(number))

        .Returns(expectedResult);

 

    // Act

    var result = myClass.AddOne(number);

 

    // Assert

    Assert.AreEqual(expectedResult, result); // result = 0


}

If I change "number" to a long the test passes.

This also holds true for this:

Mock.Assert(() => myClass.AddOne(number), Occurs.Once());

My expectations were for int and long to produce the same result since they are "equal" and there is no way to actually pass a true int into that method.

[TestMethod]
public void Assert_int_vs_long()
{
    int intNumber = 5;
    long longNumber = 5;

    Assert.AreEqual(intNumber, longNumber);
}

[Ricky]

Hi Joel,

Thanks again for reporting the issue. Yes you are right about it and expect a fix in the upcoming service pack release. However, I am also creating a task in PITS and you can further follow it here for progress:

http://www.telerik.com/support/pits.aspx#/public/justmock/9420

Kind Regards,
Mehfuz
the Telerik team