assertEquals(func2.exec(t1), null);
assertEquals(func3.exec(t1), null);
assertEquals(func4.exec(t1), null);
assertEquals(func5.exec(t1), null);
assertEquals(func6.exec(t1), null);
assertEquals(func7.exec(t1), null);
}
/**
* Test the case where the combiner is not called - so initial is called
* and then final is called