[英]How to Mock deleteById using mockito in spring boot
如何在 Spring Boot 中使用 mockito 模拟mockRepository.deleteById() ?
It depends on where you want to use this mock.这取决于你想在哪里使用这个模拟。 For integration tests running with the
SpringRunner
it is possible to annotate the repository to mock with the MockBean
annotation.对于使用
SpringRunner
运行的集成测试,可以使用MockBean
注释来注释存储库以模拟。 This mocked bean will be automatically inserted in your context:这个模拟 bean 将自动插入到您的上下文中:
@RunWith(SpringRunner.class)
public class SampleIT {
@MockBean
SampleRepository mockRepository;
@Test
public void test() {
// ... execute test logic
// Then
verify(mockRepository).deleteById(any()); // check that the method was called
}
}
For unit tests you can use the MockitoJUnitRunner
runner and the Mock
annotation:对于单元测试,您可以使用
MockitoJUnitRunner
和Mock
注释:
@RunWith(MockitoJUnitRunner.class)
public class SampleTest {
@Mock
SampleRepository mockRepository;
@Test
public void test() {
// ... execute the test logic
// Then
verify(mockRepository).deleteById(any()); // check that the method was called
}
}
The deleteById
method returns void, so it should be enough to add the mock annotation and check if the mocked method was called (if needed). deleteById
方法返回 void,因此添加模拟注释并检查是否调用了模拟方法(如果需要)应该就足够了。
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