try {
      tester.testAllPublicInstanceMethods(InterfaceDefaultMethodFailsToCheckNull.create());
    } catch (AssertionError expected) {
      return;
    }
    fail();
  }

  public void testDontAcceptIae() {
    NullPointerTester tester = new NullPointerTester();
    tester.testAllPublicStaticMethods(ThrowsNpe.class);
    tester.testAllPublicStaticMethods(ThrowsUoe.class);
    try {