Is there a way of performing some code within a Switch statement that executes only if any of the cases have been passed?

Question

Is there a way that I can execute the same line of code for each "Case" but only have to type it in once instead of having the same code specified for all Cases ?

        switch (SomeTest)
        {
            case "test1":
                {
                    // Do something for test 1 
                    break;
                }
            case "test2":
                {
                    // Do something for test 2 
                    break;
                }
            case "test3":
                {
                    // Do something for test 3 
                    break;
                }
            // =====> Then do something generic here for example if case is test1, test2 or test3
        }

Answer 1

Are you possibly over thinking it?

switch(SomeTest)
{
    // specific stuff
}

// code you want running for every case

Otherwise the best you can do without setting a flag or something is:

switch(SomeTest)
{
    // specific stuff
}

switch(SomeTest)
{
    case "Test1", "Test2", "Test3":
        // stuff for the matching cases
}

Or if you want to run the code for every case you match:

bool runGenericStuff = true;

switch(SomeTest)
{
    // specific stuff
    default:
        runGenericStuff = false;
}

if (runGenericStuff)
{
    // run generic stuff
}

That saves you having to set the flag in every case.