1 /*
2 * *************************************************************************************************************************************************************
3 *
4 * TheseFoolishThings: Miscellaneous utilities
5 * http://tidalwave.it/projects/thesefoolishthings
6 *
7 * Copyright (C) 2009 - 2024 by Tidalwave s.a.s. (http://tidalwave.it)
8 *
9 * *************************************************************************************************************************************************************
10 *
11 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License.
12 * You may obtain a copy of the License at
13 *
14 * http://www.apache.org/licenses/LICENSE-2.0
15 *
16 * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
17 * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
18 *
19 * *************************************************************************************************************************************************************
20 *
21 * git clone https://bitbucket.org/tidalwave/thesefoolishthings-src
22 * git clone https://github.com/tidalwave-it/thesefoolishthings-src
23 *
24 * *************************************************************************************************************************************************************
25 */
26 package it.tidalwave.util.test;
27
28 import lombok.experimental.UtilityClass;
29 import org.mockito.stubbing.Answer;
30 import static org.mockito.Answers.RETURNS_DEFAULTS;
31
32 /***************************************************************************************************************************************************************
33 *
34 * A repository of reusable {@link Answer}s for Mockito.
35 *
36 * @author Fabrizio Giudici
37 * @since 3.2-ALPHA-8
38 *
39 **************************************************************************************************************************************************************/
40 @UtilityClass
41 public class MoreAnswers
42 {
43 /***********************************************************************************************************************************************************
44 * An {@link Answer} that calls default methods of an interface. To be used as: {@code Foo foo = mock(Foo.class,
45 * MoreAnswers.CALLS_DEFAULT_METNODS);}.
46 *
47 * Mockito's {@link org.mockito.Answers#CALLS_REAL_METHODS} actually behaves the same when used with interfaces,
48 * but it has been designed for mixed mocking, which is a practice that is supposed to be used only with corner
49 * cases a legacy stuff.
50 *
51 * @it.tidalwave.javadoc.experimental
52 **********************************************************************************************************************************************************/
53 public static final Answer<?> CALLS_DEFAULT_METHODS = invocation ->
54 invocation.getMethod().isDefault() ? invocation.callRealMethod()
55 : RETURNS_DEFAULTS.answer(invocation);
56 }