3. Verifying Method Called with any() Argument Mockito’s any() matcher helps verify that a method was called with an argument of a specified type, regardless of the actual value. This is useful when the exact input is unpredictable or irrelevant to the test. Example: @Test void testRegist...
//Following prints "called with arguments: [foo]" System.out.println(mockList.get(0)); 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 2.9 当待mock替换的方法的参数为空时,需要使用其他方式进行stub 主要使用doReturn()|doThrow()| doAnswer()|doNothing()|doCallRealMethod()等方法。 使用方法如下...
verify(mockedList).get(0); 默认情况下,所有的函数都有返回值。mock函数默认返回的是null,一个空的集合或者一个被对象类型包装的内置类型,例如0、false对应的对象类型为Integer、Boolean; 测试桩函数可以被覆写 : 例如常见的测试桩函数可以用于初始化夹具,但是测试函数能够覆写它。请注意,覆写测试桩函数是一种可...
verify(mockOne).add("one"); //verify that method was never called on a mock verify(mockOne, never()).add("two"); //verify that other mocks were not interacted verifyZeroInteractions(mockTwo, mockThree); 8、找出多余的调用 1 2 3 4 5 6 7 8 9 10 11 12 //using mocks mockedList...
this.method = method; this.arguments = copyArgs(args); this.proxy = proxy; } private Object[] copyArgs(Object[] args) { Object[] newArgs = new Object[args.length]; System.arraycopy(args, 0, newArgs, 0, args.length); return newArgs; ...
See here.verify(mockedList).get(0);} 对于stubbing,有以下几点需要注意: 对于有返回值的方法,mock会默认返回null、空集合、默认值。比如,为int/Integer返回0,为boolean/Boolean返回false stubbing可以被覆盖,但是请注意覆盖已有的stubbing有可能不是很好 ...
return "called with arguments: " + args; } }); // 输出 : "called with arguments: foo" System.out.println(mock.someMethod("foo")); 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 12. doReturn()、doThrow()、doAnswer()、doNothing()、doCallRealMethod()系列方法的运用 ...
Mockito ArgumentCaptor is used to capture arguments for mocked methods. ArgumentCaptor is used with Mockito verify() methods to get the arguments passed when any method is called. This way, we can provide additional JUnit assertions for our tests.Mockito...
verify(mockedList).addAll(captor.capture()); // When verify,you can capture the arguments of the calling method final List<String> capturedArgument = captor.getValue(); assertThat(capturedArgument, hasItem("someElement")); } Mocktio的局限 ...
add("test"); verify(mockList).add("test"); } } In this example, mockList is a mock List<String> instance. The test verifies that the add(“test”) method was called on mockList. 2. @Spy Generates a spy of a genuine object to allow some mocking. You can pretend to employ ...