I have a test with 15-20 different test cases, I want to run the same test with twice with two different parameters which are supposed to be passed to the test's BeforeClass method, for instance:

```
public class TestOne {
    private static ClassToTest classToTest;

    @BeforeClass
    public static void setUp() throws Exception {
        classToTest = new ClassToTest("Argument1", "Argument2");
    }

    @Test
    public void testOne() {
    ........roughly 15 - 20 tests here
}

public class TestTwo {
    private static ClassToTest classToTest;

    @BeforeClass
    public static void setUp() throws Exception {
        classToTest = new ClassToTest("Argument3", "Argument4");
    }

    @Test
    public void testOne() {
    ........roughly 15 - 20 tests here, same as in TestOne
}

```

As you can see the only difference between these two tests is in the setup method, which passes different values to the constructor of the ClassToTest. I don't want to replicate the test methods in both classes, but would prefer either inheritance or some other intelligent way to achieve this in one class.