AnnotationVerifier.java 文件源码

@Test(expectedExceptions = AnnotationFormatError.class)
public void holderE_annotationWithException_equals() {
    AnnotationWithException ann1, ann2;
    try {
        ann1 = HolderE.class.getAnnotation(AnnotationWithException.class);
        ann2 = HolderE2.class.getAnnotation(AnnotationWithException.class);
    } catch (Throwable t) {
        throw new AssertionError("Unexpected exception", t);
    }
    Assert.assertNotNull(ann1);
    Assert.assertNotNull(ann2);

    testEquals(ann1, ann2, true); // this throws AnnotationFormatError
}