Tests multiple data set with repeated TestCase attributes

MyComplexMethodShould.cs

[TestFixture]
public class MyComplexLogicShould
{
    [Test]
    [TestCase(10, 22, ExpectedResult = 32)]
    [TestCase(20, 44, ExpectedResult = 64)]
    [TestCase(15, 17, ExpectedResult = 32)]
    public int ReturnExpectedResult(int a, int b)
    {
        var sut = new MyClass();
        
        return sut.MyComplexLogic(a,b);
    }
}