Junit4: @BeforeClass dari superclass tidak dieksekusi

Bertentangan dengan pernyataan di @BeforeClass anotasi javadoc :
/** The <strong i="7">@BeforeClass</strong> methods of superclasses will be run before those the current class. */
Metode superclass beranotasi @BeforeClass tidak dipanggil jika ada @BeforeClass merupakan subclass.

public abstract class SuperTest {
    <strong i="13">@BeforeClass</strong>
    public static void beforeClass() throws Exception {
        fail("why don't you call me ?");    // never fails
    }
}

public class MyTestA extends SuperTest {
    <strong i="14">@BeforeClass</strong>
    public static void beforeClass() {
        fail("Thanks for calling");     // fails here
    }

    <strong i="15">@Test</strong>
    public void test() {
        fail("Failure expected from MyTestA.beforeClass()");  
    }
}

public class MyTestB extends SuperTest {
    <strong i="16">@BeforeClass</strong>
    public static void beforeClass() {
    }

    <strong i="17">@Test</strong>
    public void test() {
        fail("Failure expected from SuperTest.beforeClass()");    // fails here
    }
}