Spring Controllerユニットテスト
11623 ワード
通常の方法はWEBサーバのテストを起動しエラーが発生しました.WEBコードを変更してWEBテストを再開します.
大量の時間はWEBサーバの起動に無駄にしています.
今日はWEBを起動せずにユニットテストを採用する方法を紹介します.
この方法はSprigMVCとSpring Testフレームに基づいている.
再ユニットテストコード
再ユニットテストコード
大量の時間はWEBサーバの起動に無駄にしています.
今日はWEBを起動せずにユニットテストを採用する方法を紹介します.
この方法はSprigMVCとSpring Testフレームに基づいている.
package com.spring;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.json.JSONObject;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.MediaType;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.context.ContextLoader;
import org.springframework.web.context.WebApplicationContext;
import org.springframework.web.context.support.WebApplicationContextUtils;
import org.springframework.web.servlet.ModelAndView;
@Controller
@RequestMapping(value = "/spring")
public class Action {
@Autowired
Teacher teacher;
// spring restful
@ResponseBody
@RequestMapping(value = "/rest/{ownerId}.do", method = RequestMethod.GET)
public String findOwner(@PathVariable String ownerId, Model model,
HttpServletResponse rep) throws IOException {
return ownerId;
}
@RequestMapping(value = "/test.do", method = RequestMethod.GET)
public String testa(Model model, HttpServletResponse rep)
throws IOException {
model.addAttribute("abc", "efd");
model.addAttribute(teacher);
return "a";
}
@ResponseBody
// @ResponseBody teacher 3.2
@RequestMapping(value = "/testb.do", method = RequestMethod.GET)
public String testb(Model model, HttpServletResponse rep,
HttpServletRequest req, String ex) throws IOException {
// WEB SPRING
WebApplicationContext wac = WebApplicationContextUtils
.getRequiredWebApplicationContext(req.getServletContext());
return new JSONObject(wac.getBean(Teacher.class)).toString();
}
@ResponseBody
@RequestMapping(value = "/post.do", method = RequestMethod.POST)
public String post(Model model, HttpServletResponse rep,
HttpServletRequest req, String ex) throws IOException {
return new JSONObject(req.getParameterMap()).toString();
}
}
再ユニットテストコード
import java.awt.print.Printable;
import java.io.IOException;
import javax.servlet.http.HttpServletResponse;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.MediaType;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.test.context.web.WebAppConfiguration;
import org.springframework.test.web.servlet.MockMvc;
import org.springframework.test.web.servlet.ResultHandler;
import org.springframework.test.web.servlet.ResultMatcher;
import org.springframework.ui.Model;
import org.springframework.test.context.transaction.TransactionConfiguration;
import org.springframework.transaction.annotation.Transactional;
import static org.springframework.test.web.servlet.result.MockMvcResultHandlers.*;
import static org.springframework.test.web.servlet.setup.MockMvcBuilders.*;
import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.*;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.*;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.context.WebApplicationContext;
@RunWith(SpringJUnit4ClassRunner.class)
@WebAppConfiguration
@ContextConfiguration(locations = { "classpath:applicationContext.xml" })
//
@TransactionConfiguration(defaultRollback = true)
// XML ~~~
@Transactional
public class ExampleTests {
@Autowired
private WebApplicationContext wac;
private MockMvc mockMvc;
@Before
public void setup() {
// webAppContextSetup static import
// webAppContextSetup WEB fileter listenCLASS
// WebApplicationContext context =
// ContextLoader.getCurrentWebApplicationContext();
//
this.mockMvc = webAppContextSetup(this.wac).build();
}
@Test
//
@Rollback(false)
public void ownerId() throws Exception {
mockMvc.perform((get("/spring/rest/4.do"))).andExpect(status().isOk())
.andDo(print());
}
@Test
public void test() throws Exception {
mockMvc.perform((get("/spring/test.do"))).andExpect(status().isOk())
.andDo(print())
.andExpect(model().attributeHasNoErrors("teacher"));
}
@Test
public void testb() throws Exception {
mockMvc.perform((get("/spring/testb.do"))).andExpect(status().isOk())
.andDo(print());
}
@Test
public void getAccount() throws Exception {
mockMvc.perform((post("/spring/post.do").param("abc", "def")))
.andExpect(status().isOk()).andDo(print());
}
}
package com.spring;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.json.JSONObject;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.MediaType;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.context.ContextLoader;
import org.springframework.web.context.WebApplicationContext;
import org.springframework.web.context.support.WebApplicationContextUtils;
import org.springframework.web.servlet.ModelAndView;
@Controller
@RequestMapping(value = "/spring")
public class Action {
@Autowired
Teacher teacher;
// spring restful
@ResponseBody
@RequestMapping(value = "/rest/{ownerId}.do", method = RequestMethod.GET)
public String findOwner(@PathVariable String ownerId, Model model,
HttpServletResponse rep) throws IOException {
return ownerId;
}
@RequestMapping(value = "/test.do", method = RequestMethod.GET)
public String testa(Model model, HttpServletResponse rep)
throws IOException {
model.addAttribute("abc", "efd");
model.addAttribute(teacher);
return "a";
}
@ResponseBody
// @ResponseBody teacher 3.2
@RequestMapping(value = "/testb.do", method = RequestMethod.GET)
public String testb(Model model, HttpServletResponse rep,
HttpServletRequest req, String ex) throws IOException {
// WEB SPRING
WebApplicationContext wac = WebApplicationContextUtils
.getRequiredWebApplicationContext(req.getServletContext());
return new JSONObject(wac.getBean(Teacher.class)).toString();
}
@ResponseBody
@RequestMapping(value = "/post.do", method = RequestMethod.POST)
public String post(Model model, HttpServletResponse rep,
HttpServletRequest req, String ex) throws IOException {
return new JSONObject(req.getParameterMap()).toString();
}
}
再ユニットテストコード
import java.awt.print.Printable;
import java.io.IOException;
import javax.servlet.http.HttpServletResponse;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.MediaType;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.test.context.web.WebAppConfiguration;
import org.springframework.test.web.servlet.MockMvc;
import org.springframework.test.web.servlet.ResultHandler;
import org.springframework.test.web.servlet.ResultMatcher;
import org.springframework.ui.Model;
import org.springframework.test.context.transaction.TransactionConfiguration;
import org.springframework.transaction.annotation.Transactional;
import static org.springframework.test.web.servlet.result.MockMvcResultHandlers.*;
import static org.springframework.test.web.servlet.setup.MockMvcBuilders.*;
import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.*;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.*;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.context.WebApplicationContext;
@RunWith(SpringJUnit4ClassRunner.class)
@WebAppConfiguration
@ContextConfiguration(locations = { "classpath:applicationContext.xml" })
//
@TransactionConfiguration(defaultRollback = true)
// XML ~~~
@Transactional
public class ExampleTests {
@Autowired
private WebApplicationContext wac;
private MockMvc mockMvc;
@Before
public void setup() {
// webAppContextSetup static import
// webAppContextSetup WEB fileter listenCLASS
// WebApplicationContext context =
// ContextLoader.getCurrentWebApplicationContext();
//
this.mockMvc = webAppContextSetup(this.wac).build();
}
@Test
//
@Rollback(false)
public void ownerId() throws Exception {
mockMvc.perform((get("/spring/rest/4.do"))).andExpect(status().isOk())
.andDo(print());
}
@Test
public void test() throws Exception {
mockMvc.perform((get("/spring/test.do"))).andExpect(status().isOk())
.andDo(print())
.andExpect(model().attributeHasNoErrors("teacher"));
}
@Test
public void testb() throws Exception {
mockMvc.perform((get("/spring/testb.do"))).andExpect(status().isOk())
.andDo(print())