Question

It is necessary to check implementation of ‘MyMethod’ virtual method in the abstract ‘MyAbstractClass’:

public abstract MyAbstractClass
{
    public void MyMethod()
    {
        Testpassed = true;
    }

    public abstract int StatusCode{get;internal set;} // **EDIT**: internal setter was added

    public bool TestPassed{get;private set;}
}

I’ve tried to do the following:

[TestMethod()]
{
    Mock<MyAbstractClass> mockClass = new Mock<MyAbstractClass>();
    mockClass.Object.MyMethod();
    Assert.IsTrue(mockClass.Object.TestPassed);
}

on attempt to execute ‘MyMethod’ the following error is generated:

Method ‘set_StatusCode’ in type
‘MyAbstractClass`2Proxy0434d60c0f4542fb9b4667ead4ca3a18’
from assembly ‘DynamicProxyGenAssembly2,
Version=0.0.0.0, Culture=neutral, PublicKeyToken=null’ does not have an
implementation..

Please advise, how could I get the problem resolved?

Thanks a lot!

P.S. Actually, I could inherit from MyAbstractClass and provide implementation for ‘StatusCode’ property, but I have a bunch of properties to be implemented…

Answer 1

See this answer about partial mocking and I think you’ll have to provide a concrete implementation.