Service测试用例
需要的依赖
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-core</artifactId>
<version>2.23.4</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-test</artifactId>
<version>2.1.13.RELEASE</version>
</dependency>
代码示例
@RunWith(MockitoJUnitRunner.class)
@SpringBootTest()
public class StudentServiceTest {
@InjectMocks
StudentService studentService = new StudentServiceImpl();
@Mock
StudentDAO studentDAO;
@Before
public void before(){
Mockito.doReturn(new StudentDO("张三", 18)).when(studentDAO).read(Mockito.anyString());
}
@Test
public void testRead(){
StudentDO read = studentService.read("");
Assert.assertNotNull(read);
}
}
Controller测试用例
需要的依赖
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<version>5.1.14.RELEASE</version>
</dependency>
<dependency>
<groupId>com.jayway.jsonpath</groupId>
<artifactId>json-path</artifactId>
<version>2.4.0</version>
</dependency>
代码示例
@RunWith(MockitoJUnitRunner.class)
@SpringBootTest()
public class StudentControllerTest {
@Resource
MockMvc mockMvc;
@InjectMocks
StudentController studentController;
@Mock
StudentService studentService;
@Before
public void before() {
mockMvc = MockMvcBuilders.standaloneSetup(studentController).build();
Mockito.doReturn(new StudentDO("张三", 18)).when(studentService).read(Mockito.anyString());
}
@Test
public void testRead() throws Exception {
MockHttpServletRequestBuilder request = MockMvcRequestBuilders.get("/student/read/1");
mockMvc.perform(request)
.andDo(print())
.andExpect(status().isOk())
.andExpect(jsonPath("$.name").value("张三"));
}
}