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@Service | |
public class HelloService { | |
public String getHello() { | |
return "World"; | |
} | |
} |
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@RunWith(SpringRunner.class) | |
@SpringBootTest | |
public class HelloServiceTest { | |
@Autowired | |
private HelloService helloService; | |
@Test | |
public void shouldReturnCorrectText() { | |
assertThat(helloService.getHello()).isEqualTo("World"); | |
} | |
} |
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@Controller | |
public class SimpleController { | |
@RequestMapping("/hello") | |
@ResponseBody | |
public String hello() { | |
return "Hello!"; | |
} | |
} |
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@Controller | |
public class SimpleController { | |
@Autowired | |
private HelloService helloService; | |
@RequestMapping("/hello") | |
@ResponseBody | |
public String hello() { | |
return "Hello!"; | |
} | |
@RequestMapping("/helloworld") | |
@ResponseBody | |
public String helloWorld() { | |
return "Hello " + helloService.getHello() + "!"; | |
} | |
} |
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@RunWith(SpringRunner.class) #1 | |
@WebMvcTest #2 | |
public class SimpleControllerTest { | |
@Autowired | |
private MockMvc mockMvc; | |
@Test | |
public void shouldReturnExpectedText() throws Exception { | |
mockMvc | |
.perform(get("/hello")) #3 | |
.andExpect(status().isOk()) #4 | |
.andExpect(content().string(containsString("Hello!"))); #5 | |
} | |
} |
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@RunWith(SpringRunner.class) | |
@SpringBootTest #1 | |
@AutoConfigureMockMvc #2 | |
public class SimpleControllerTest { | |
@Autowired | |
private MockMvc mockMvc; | |
@Test | |
public void shouldReturnExpectedText() throws Exception { | |
mockMvc | |
.perform(get("/hello")) | |
.andDo(print()) | |
.andExpect(status().isOk()) | |
.andExpect(content().string(containsString("Hello!"))); | |
} | |
@Test | |
public void shouldReturnExpectedTextFromService() throws Exception { | |
mockMvc | |
.perform(get("/helloworld")) | |
.andDo(print()) | |
.andExpect(status().isOk()) | |
.andExpect(content().string(containsString("Hello World!"))); | |
} | |
} |
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@RunWith(SpringRunner.class) | |
@SpringBootTest | |
@AutoConfigureMockMvc | |
public class SimpleControllerTest { | |
@Autowired | |
private MockMvc mockMvc; | |
@MockBean | |
private HelloService service; #1 | |
@Test | |
public void shouldReturnExpectedText() throws Exception { | |
mockMvc | |
.perform(get("/hello")) | |
.andDo(print()) | |
.andExpect(status().isOk()) | |
.andExpect(content().string(containsString("Hello!"))); | |
} | |
@Test | |
public void shouldReturnExpectedTextFromService() throws Exception { | |
when(service.getHello()).thenReturn("Mock"); #2 | |
mockMvc | |
.perform(get("/helloworld")) | |
.andDo(print()) | |
.andExpect(status().isOk()) | |
.andExpect(content().string(containsString("Hello Mock!"))); #3 | |
} | |
} |
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. |
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verify(service, times(1)).getHello(); |
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