/** * Verifies that the given object is not an instance of any of the given types. * * @param info contains information about the assertion. * @param actual the given object. * @param types the types to check the given object against. * @throws NullPointerException if the given array is {@code null}. * @throws IllegalArgumentException if the given array is empty. * @throws NullPointerException if the given array has {@code null} elements. * @throws AssertionError if the given object is {@code null}. * @throws AssertionError if the given object is an instance of any of the given types. */ public void assertIsNotInstanceOfAny(AssertionInfo info, Object actual, Class<?>[] types) { checkIsNotNullAndIsNotEmpty(types); assertNotNull(info, actual); boolean found = false; for (Class<?> type : types) { if (type == null) { String format = "The given array of types:<%s> should not have null elements"; throw new NullPointerException(String.format(format, toStringOf(types))); } if (type.isInstance(actual)) { found = true; break; } } if (!found) return; throw failures.failure(info, shouldNotBeInstanceOfAny(actual, types)); }
/** * Verifies that the given object is not an instance of the given type. * * @param info contains information about the assertion. * @param actual the given object. * @param type the type to check the given object against. * @throws NullPointerException if the given type is {@code null}. * @throws AssertionError if the given object is {@code null}. * @throws AssertionError if the given object is an instance of the given type. */ public void assertIsNotInstanceOf(AssertionInfo info, Object actual, Class<?> type) { if (type == null) throw new NullPointerException("The given type should not be null"); assertNotNull(info, actual); if (!type.isInstance(actual)) return; throw failures.failure(info, shouldNotBeInstance(actual, type)); }