MockMvc测试

SpringBoot MockMvc Junit4进行单元测试

前言

使用SpringBoot MockMvc测试是快速测试的一种手段，需要在pom.xml文件中加入依赖

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<dependency> <groupId>org.springframework.bootgroupId> <artifactId>spring-boot-starter-testartifactId> dependency>

在测试类中加入如下注解

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controller测试

第一种

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package com.viroyal.user.controller; import net.minidev.json.JSONObject; import org.junit.After; import org.junit.Before; import org.junit.Test; import org.junit.runner.RunWith; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.boot.test.context.SpringBootTest; import org.springframework.http.MediaType; import org.springframework.test.context.junit4.SpringRunner; import org.springframework.test.web.servlet.MockMvc; import org.springframework.test.web.servlet.MvcResult; import org.springframework.test.web.servlet.ResultActions; import org.springframework.test.web.servlet.request.MockHttpServletRequestBuilder; import org.springframework.test.web.servlet.request.MockMvcRequestBuilders; import org.springframework.test.web.servlet.result.MockMvcResultHandlers; import org.springframework.test.web.servlet.result.MockMvcResultMatchers; import org.springframework.test.web.servlet.setup.MockMvcBuilders; import org.springframework.web.context.WebApplicationContext; import java.util.HashMap; import java.util.Map; @RunWith(SpringRunner.class) @SpringBootTest public class SysUserControllerTest { private MockMvc mvc; @Autowired private WebApplicationContext wac; @Before public void setUp() { this.mvc = MockMvcBuilders.webAppContextSetup(this.wac).build(); } @After public void tearDown() { } @Test public void add() throws Exception { Map map = new HashMap(); map.put("username","tough"); map.put("password","123456"); map.put("phone","17623677587"); String jsonObject = JSONObject.toJSONString(map); System.out.println(jsonObject); MockHttpServletRequestBuilder requestBuilder = MockMvcRequestBuilders.post("/v1/sys/user/add") .contentType(MediaType.APPLICATION_JSON) .content(jsonObject); ResultActions result = mvc.perform(requestBuilder); MvcResult mvcResult = result.andExpect(MockMvcResultMatchers.status().isOk()) .andDo(MockMvcResultHandlers.print()) .andReturn();// 返回执行请求的结果 System.out.println(mvcResult.getResponse().getContentAsString()); } }

第二种

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package com.viroyal.user.controller; import net.minidev.json.JSONObject; import org.junit.After; import org.junit.Before; import org.junit.Test; import org.junit.runner.RunWith; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.boot.test.context.SpringBootTest; import org.springframework.http.MediaType; import org.springframework.test.context.junit4.SpringRunner; import org.springframework.test.web.servlet.MockMvc; import org.springframework.test.web.servlet.MvcResult; import org.springframework.test.web.servlet.ResultActions; import org.springframework.test.web.servlet.request.MockHttpServletRequestBuilder; import org.springframework.test.web.servlet.request.MockMvcRequestBuilders; import org.springframework.test.web.servlet.result.MockMvcResultHandlers; import org.springframework.test.web.servlet.result.MockMvcResultMatchers; import org.springframework.test.web.servlet.setup.MockMvcBuilders; import org.springframework.web.context.WebApplicationContext; import java.util.HashMap; import java.util.Map; @RunWith(SpringRunner.class) @SpringBootTest public class SysUserControllerTest { private MockMvc mvc; @Autowired private WebApplicationContext wac; @Before public void setUp() { this.mvc = MockMvcBuilders.webAppContextSetup(this.wac).build(); } @After public void tearDown() { } @Test public void login() throws Exception { Map map = new HashMap(); map.put("username","tough"); map.put("password","123456"); mvc.perform(MockMvcRequestBuilders.post("/v1/sys/user/login") .contentType(MediaType.APPLICATION_JSON) .content(JSONObject.toJSONString(map))) .andExpect(MockMvcResultMatchers.status().isOk()) .andExpect(MockMvcResultMatchers.jsonPath("errorCode").value(1000)); }

Service层测试

原理和以上很相同，只需将dao层注入即可

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package com.viroyal.smart.smokesensor.service; import com.viroyal.smart.smokesensor.dao.SmokeSensorRptDao; import com.viroyal.smart.smokesensor.domain.SmokeSensorRptPO; import org.junit.Test; import org.junit.runner.RunWith; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.boot.test.context.SpringBootTest; import org.springframework.test.context.junit4.SpringRunner; import java.util.ArrayList; import java.util.Arrays; import java.util.List; @RunWith(SpringRunner.class) @SpringBootTest public class SmokeSensorDeviceServiceImplTest { @Autowired private SmokeSensorRptDao smokeSensorRptDao; @Test public void reportAll() throws Exception { List list = new ArrayList(); String[] str = new String[]{"866971030530914","866971030530708"}; SmokeSensorRptPO smokeSensorRptPO = smokeSensorRptDao.findFirstByImeiInOrderByCtTimeDesc(Arrays.asList(str)); System.out.println(smokeSensorRptPO.toString()); } }