How to GetTimesCalled with exact arguments?

Question

I'm just familiarizing with Typemock Isolator, so sorry, if the question below is stupid. Can i somehow get times of my function was called with exact arguments? Like Isolate.Verify.GetTimesCalled() + Isolate.Verify.WasCalledWithExactArguments()

Answer 1

Typemock doesn't have a function for getting number of calls with exact arguments. However, you can solve this problem using DoInstead():

public class UnderTestClass
{
    public void Foo(int n)
    {
        //Doesn't matter
    }
}

[TestMethod, Isolated]
public void VerifyNumberOfCalls()
{
    //Arrange
    var underTest = new UnderTestClass();

    int number = 0;
    Isolate.WhenCalled((int n) => underTest.Foo(n)).AndArgumentsMatch(n => n <= 0).DoInstead(context =>
    {
        number++;
        context.WillCallOriginal();
    });

    //Act
    underTest.Foo(2);
    underTest.Foo(1);
    underTest.Foo(0);
    underTest.Foo(-1);
    underTest.Foo(-2);

    //Assert
    Assert.AreEqual(3, number);
}