Mockito.mock(SomeClass)和@Mock注释之间有什么区别? [英] What is the difference between Mockito.mock(SomeClass) and the @Mock annotation?

问题描述

Mockito.mock(Class<T> classToMock)方法和@Mock批注之间有什么区别? 他们是一样的吗?

What is the difference between Mockito.mock(Class<T> classToMock) method and the @Mock annotation? Are they the same?

例如，是这样:

private TestClass test = Mockito.mock(TestClass.class);

与以下相同:

@Mock
private TestClass test;

推荐答案

它们都达到相同的结果.通常不使用注释(@Mock)，因为您不会用看起来都一样的样板分配来填充代码.

They both achieve the same result. Using an annotation (@Mock) is usually considered "cleaner", as you don't fill up your code with boilerplate assignments that all look the same.

请注意，为了使用@Mock批注，您的测试类应使用@RunWith(MockitoJUnitRunner.class)批注或在其@Before方法中包含对MockitoAnnotations.initMocks(this)的调用.

Note that in order to use the @Mock annotation, your test class should be annotated with @RunWith(MockitoJUnitRunner.class) or contain a call to MockitoAnnotations.initMocks(this) in its @Before method.

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