DefaultPersistenceDelegateTest.java 文件源码

public void testInitialize_NullInstances() {
    MockPersistenceDelegate pd = new MockPersistenceDelegate();
    Encoder enc = new Encoder();
    MockFoo b = new MockFoo();
    b.setName("myName");
    // enc.setPersistenceDelegate(MockFooStop.class,
    // new MockPersistenceDelegate());
    enc.setExceptionListener(new ExceptionListener() {
        public void exceptionThrown(Exception e) {
            CallVerificationStack.getInstance().push(e);
        }
    });
    try {
        pd.initialize(MockFoo.class, null, b, enc);
        fail("Should throw NullPointerException!");
    } catch (NullPointerException ex) {
        // expected
    }
    assertTrue(CallVerificationStack.getInstance().empty());
    pd.initialize(MockFoo.class, b, null, enc);
    assertFalse(CallVerificationStack.getInstance().empty());
}