第一個SpringBoot測試實例

1.SpringBoot項目構建：http://start-spring.io   自動化構建SpringBoot項目，保存在本地並解壓

2.安裝gradle並配置gradle環境

3.配置阿里雲maven倉庫：修改gradle.build 裏面額maven倉庫，改成：maven{  url 'http://maven.aliyun.com/nexus/content/groups/public'  }

4.構建項目，進入解壓後的項目路徑下，打開控制檯執行如下命令：cmd -> cd E:/hello ->E:  ->  gradle build  ->java -jar build/libs/xxxxx.jar

5.導入開發工具，進行測試，測試代碼以下：

在main目錄下，新建HelloController類：

package com.waylau.spring.boot.blog.controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RestController; @RestController public class HelloController { @RequestMapping("/hello") public String hello(){ return "Hello World!"; } }

在test下，新建HelloControllerTest類：

package com.waylau.spring.boot.blog.contrller; import org.junit.Test; import org.junit.runner.RunWith; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc; 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.request.MockMvcRequestBuilders; import static org.hamcrest.Matchers.equalTo; import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.content; import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status; @RunWith(SpringRunner.class) @SpringBootTest @AutoConfigureMockMvc public class HelloControllerTest { @Autowired private MockMvc mockMvc; @Test public void testHello() throws Exception { mockMvc.perform(MockMvcRequestBuilders.get("/hello").accept(MediaType.APPLICATION_JSON)) .andExpect(status().isOk()) .andExpect(content().string(equalTo("Hello World!"))); } }