[英]Testing Spring Controllers with JUnit
How do I test a "resource" in a Spring Controller: 如何在Spring Controller中测试“资源”:
@RequestMapping(value = "/{query}", method = RequestMethod.GET)
public @ResponseBody String getResource(
HttpServletRequest req,
HttpServletResponse res,
@PathVariable String query,
@RequestParam(value="param1", required = false) String param1,
@RequestParam(value="param2", required = false) String param2) throws SomeException{
return service.read(query);
}
And since I am developing with App Engine I have a JUnit scaffolding like this: 因为我正在使用App Engine进行开发,所以我有一个像这样的JUnit脚手架:
@ContextConfiguration(locations = { "classpath:service/client-config.xml" })
@RunWith(SpringJUnit4ClassRunner.class)
public class LocalDatastoreTest {
private final LocalServiceTestHelper helper =
new LocalServiceTestHelper(new LocalDatastoreServiceTestConfig());
@Before
public void setUp() {
helper.setUp();
}
@After
public void tearDown() {
helper.tearDown();
}
@Test
public void test() {
}
}
If you have a test server up and running, try using Spring RestTemplate in your test method 如果您已启动并运行测试服务器,请尝试在测试方法中使用Spring RestTemplate
something like: 就像是:
RestTemplate restTemplate = new RestTemplate();
String result = restTemplate.getForObject("YOUR_URL/{query}", String.class,"myQuery");
If you don't have a server and need basic unit testing, try mocking one. 如果您没有服务器并且需要基本的单元测试,请尝试模拟一个。 More info on another stackoverflow question .
有关另一个stackoverflow问题的更多信息。
Or try using https://github.com/SpringSource/spring-test-mvc 或者尝试使用https://github.com/SpringSource/spring-test-mvc
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