java.lang.AssertionError: 预期状态：<200> 但为：<405>
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java.lang.AssertionError: Status expected:<200> but was:<405>
提问by gstackoverflow
I have a method located in class marked as @Controller
我有一个位于类中的方法标记为 @Controller
@RequestMapping(value = "/addEvent", method = RequestMethod.POST)
public String addEvent(Model model,
@Valid @ModelAttribute("myEvent") Event event,
BindingResult result, RedirectAttributes redirectAttributes,
@RequestParam(required = true) Integer selectedEventTypeId,
@RequestParam(required = true) Integer selectedEventStatusId) {
if (result.getErrorCount() > 1 ){
return "eventDetailsAdd";
}
eventService.addEvent(event, selectedEventTypeId, selectedEventStatusId);
redirectAttributes.addAttribute("idEvent", event.getId());
redirectAttributes.addAttribute("message", "added correctly at " + new Date() );
return "redirect:eventDetails";
}
If I write following code:
如果我编写以下代码：
MockHttpServletRequestBuilder request = MockMvcRequestBuilders
.get("/addEvent");
ResultActions result = mockMvc.perform(request);
result.andExpect(MockMvcResultMatchers.status().isOk());
I see:
我懂了：
java.lang.AssertionError: Status expected:<200> but was:<405>
at org.springframework.test.util.AssertionErrors.fail(AssertionErrors.java:60)
at org.springframework.test.util.AssertionErrors.assertEquals(AssertionErrors.java:89)
at org.springframework.test.web.servlet.result.StatusResultMatchers.match(StatusResultMatchers.java:549)
...
What's the problem, and how would I fix it?
有什么问题，我该如何解决？
UPDATE
更新
if I write:
如果我写：
MockHttpServletRequestBuilder request = MockMvcRequestBuilders
.get("/addEvent");
request.param("selectedEventTypeId", "1");
request.param("selectedEventStatusId", "1");
ResultActions result = mockMvc.perform(request);
result.andExpect(MockMvcResultMatchers.status().isOk());
result.andExpect(MockMvcResultMatchers.forwardedUrl("eventDetailsAdd"));
I see the same result.
我看到同样的结果。
RESOLVED
解决
Bitman advice + add(by Sotirios Delimanolis)
Bitman 建议 + 添加（由 Sotirios Delimanolis）
request.param("selectedEventTypeId", "1");
request.param("selectedEventStatusId", "1");
What will the Event event instance take from Spring in my case?
在我的情况下，事件事件实例将从 Spring 中获取什么？
采纳答案by Bitman
Change this
改变这个
MockHttpServletRequestBuilder request = MockMvcRequestBuilders
.get("/addEvent");
to
到
MockHttpServletRequestBuilder request = MockMvcRequestBuilders
.post("/addEvent");
Because you're expecting method = RequestMethod.POSTPOST in controller
But your test is executing GET.
因为您期望method = RequestMethod.POST控制器中的 POST 但您的测试正在执行 GET。
This is what HTTP Error 405 Method not allowed means
这就是 HTTP 错误 405 方法不允许的意思
