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Spring MVC单元测试-我可以将URL（带有参数）传递给控制器​​吗？

问题内容：

我将对Spring MVC控制器（或整个站点，如果可能）进行单元测试。

我想传递一个URL（作为字符串），例如“ / metrics / filter？a1 = 1＆a2 = 2＆a3 = abcdefg＆wrongParam
= WRONG”，并检查返回哪个控制器。

有一个简单的方法吗？

例：

 @RequestMapping(value = {"/filter"}, method = RequestMethod.GET)
    @ResponseBody
    public List<MetricType> getMetricTypes(
             @RequestParam(value = "subject", required = false) Long subjectId
            ,@RequestParam(value = "area", required = false) Long areaId
            ,@RequestParam(value = "onlyImmediateChildren", required = false) Boolean onlyImmediateChildren

            ,@RequestParam(value = "componentGroup", required = false) Long componentGroupId

            ,@RequestParam(value = "hasComponentGroups", required = false) Boolean hasComponentGroups
                                            ) throws Exception
    {
          //some code
    }

非常感谢

格言

更新

  • 我只使用GET，不发布
  • 我不使用模型对象（请参见上面的示例）
  • 我的系统是一个Web服务，它具有许多带有各种参数组合的“ / someEntity / filter？a1 = 123＆a2 = 1234＆a3 = etc”方法。我不确定在这种情况下使用模型对象是否可行。

问题答案：
@RunWith( SpringJUnit4ClassRunner.class)
@ContextConfiguration("file:WebRoot/WEB-INF/path/to/your-context.xml") 
public class YourControllerTest {

    private MockHttpServletRequest request;
    private MockHttpServletResponse response;
    private AnnotationMethodHandlerAdapter adapter;


@Before
public void setUp(){
    this.request = new MockHttpServletRequest();
    this.response = new MockHttpServletResponse();
    this.adapter = new AnnotationMethodHandlerAdapter();
}


    @Test
    public void getMetricTypes() throws Exception{



        request.setRequestURI("/filter");
        request.setMethod("GET");
        request.setParameter("subject", "subject");
        request.setParameter("area", "area");    
        request.setParameter("onlyImmediateChildren", "onlyImmediateChildren");    
        request.setParameter("componentGroup", "componentGroup");    
        request.setParameter("hasComponentGroups", "hasComponentGroups");

        ModelAndView mav = adapter.handle(request, response, yourController);
        Assert.assertEquals(200, response.getStatus());
        //Assert what you want
    }
}