@TestpublicvoidwhenAddCalledValueCaptured(){MyList myList=mock(MyList.class);ArgumentCaptor valueCapture=ArgumentCaptor.forClass(String.class);doNothing().when(myList).add(any(Integer.class),valueCapture.capture
when(mockList.get(1)).thenAnswer(answer); doAnswer(answer).when(mockList).get(1); System.out.println(mockList.get(1)); //mock.size result => 0 // 对同一方法多次打桩,以最后一次为准 when(mockList.get(2)).thenReturn("test2_1"); when(mockList.get(2)).thenReturn("test2_2"); Syst...
public void whenAddCalledValueCaptured() { MyList myList = mock(MyList.class); ArgumentCaptor valueCapture = ArgumentCaptor.forClass(String.class); doNothing().when(myList).add(any(Integer.class), valueCapture.capture()); myList.add(0, "captured"); assertEquals("captured", valueCapture.getVa...
@Testpublic void test7() { // stub部分mock(stub中使用真实调用)。注意:需要mock实现类,否则会有异常final StubTestService stubTestService = mock(StubTestServiceImpl.class);when(stubTestService.stubTestMethodA("paramA")).thenCallRealMethod(); doCallRealMethod().when(stubTestService).stubTestMethod...
As the code shows, the Greeting class has a void method sayHello(). Next, let’s see how to call this method through a mock. 5.1. Using doCallRealMethod() As the name implies, Mockito’s doCallRealMethod() can be used for calling the original void methods: @Test void whenDoCall...
stub void methods stub methods on spy objects (see below) stub the same method more than once, to change the behaviour of a mock in the middle of a test. 主要针对上面三种场景,when无法解决的情况,对于第三点,说明如下:可以看到如果使用when形式的Stub,相关的mock副作用会显现 ...
public void setUp() { MockitoAnnotations.initMocks(this); } @Test public void test1() { Mockito.when(myRepository.findById(1)).thenReturn(Optional.of(new MyObject())); // test code } @Test public void test2() { Mockito.when(myRepository.findById(2)).thenReturn(Optional.of(new MyObject(...
public void test(){ // 创建Mock对象,参数可以是类或者接口 List<String> list = mock(List.class); // 设置方法的预期返回值 when(list.get(0)).thenReturn("zuozewei"); when(list.get(1)).thenThrow(new RuntimeException("test exception")); String result = list.get(0); // 验证方法调用 ver...
public void test2() { //静态导入,减少代码量:import static org.mockito.Mockito.*; final ArrayList mockList = mock(ArrayList.class); // 设置方法调用返回值 when(mockList.add("test2")).thenReturn(true); doReturn(true).when(mockList).add("test2"); ...
public void test2() { //静态导入,减少代码量:import static org.mockito.Mockito.*; final ArrayList mockList = mock(ArrayList.class); // 设置方法调用返回值 when(mockList.add("test2")).thenReturn(true); doReturn(true).when(mockList).add("test2"); ...