![](/img/trans.png)
[英]Spring boot Unit test about best practics and currectli writing tests
[英]Spring Boot Test: Inject different Resources for each unit tests
我创建了一个带有@SpringBootTest 注释的 class 来测试 REST 端点的 HTTP 响应。
我将每个 HTTP JSON 响应与资源的内容进行比较。
@AutoConfigureMockMvc
@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
public class SampleApplicationTests {
@Autowired
private MockMvc mockMvc;
@Value("classpath:data/result1.json")
private Resource result1;
@Value("classpath:data/result2.json")
private Resource result2;
@Test
public void test1() {
mockMvc.perform(MockMvcRequestBuilders.
get("/api/persons")).
andExpect(MockMvcResutMatchers.status().isOk()).
andExpect(MockMvcResutMatchers.content().json(asString(result1)));
}
@Test
public void test2() {
mockMvc.perform(MockMvcRequestBuilders.
get("/api/persons/1")).
andExpect(MockMvcResutMatchers.status().isOk()).
andExpect(MockMvcResutMatchers.content().json(asString(result2)));
}
...
private static String asString(Resource resource) {
try {
return IOUtils.toString(resource.getInputStream());
} catch (IOException e) {
throw new IllegalArgumentException(e);
}
}
}
我想知道是否有更优雅的方式在每个测试级别注入资源。
我知道我可以使用ResourceLoader
为每个测试加载资源:
@AutoConfigureMockMvc
@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
public class SampleApplicationTests {
@Autowired
private ResourceLoader resourceLoader = null;
@Test
public void test1() {
String result = asString(resourceLoader.getResource("classpath:data/result1.json");
mockMvc.perform(MockMvcRequestBuilders.
get("/api/persons")).
andExpect(MockMvcResutMatchers.status().isOk()).
andExpect(MockMvcResutMatchers.content().json(result));
}
...
}
但我想知道是否有允许为每个测试加载资源的注释。 类似于以下内容:
@AutoConfigureMockMvc
@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
public class SampleApplicationTests {
@Test
@TestResource("classpath:data/result1.json")
public void test1(Resource result) {
mockMvc.perform(MockMvcRequestBuilders.
get("/api/persons")).
andExpect(MockMvcResutMatchers.status().isOk()).
andExpect(MockMvcResutMatchers.content().json(result));
}
...
}
有没有人有什么建议?
SpringBootTest
使用@SpringExtension
注释,它也解析 arguments 的方法参数:
@Test
public void test1(@Value("classpath:data/result1.json") Resource result1) {
// ...
}
@Test
public void test2(@Value("classpath:data/result2.json") Resource result2) {
// ...
}
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.