java - Mockito anyBoolean() 返回时匹配器异常

Question

尝试使用 Mockito 编写一个简单的单元测试:

@Test
    public void toggleBlockingControlTest_turnOff() {
        when(mainViewPresenter.getAppSettingsStorage().loadBlockingStatus())
                .thenReturn(Mockito.anyBoolean());

        AppSettingsStorage appSettingsStorage = mainViewPresenter.getAppSettingsStorage();
        boolean statusBefore = appSettingsStorage.loadBlockingStatus();

        Mockito.verify(appSettingsStorage).saveBlockingStatus(Mockito.eq(!statusBefore));
    }

在运行时我得到了 org.mockito.exceptions.misusing.InvalidUseOfMatchersException: 在这个字符串:

.thenReturn(Mockito.anyBoolean());

我是 Mockito 的新手，不明白为什么这个框架不能返回任何 boolean 值？？？

Answer 1

when(mainViewPresenter.getAppSettingsStorage().loadBlockingStatus())
                .thenReturn(Mockito.anyBoolean());

此处您应该返回 Boolean.TRUE 或 Boolean.FALSE。如果您不关心这个 boolean 值，那么:

替换:Mockito.anyBoolean() --> Boolean.TRUE/Boolean.FALSE