原创

如何编写单元测试【JWordpress前台项目实战】

写在前面

如何在springboot应用中编写单元测试代码呢？带着这个疑问我们走进今天要讲解的主题，在springboot应用中编写junit单元测试代码实现单元测试，下面让我们开始吧

代码

引入pom.xml

<dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-test</artifactId> <scope>test</scope> </dependency>

测试的通用父类

/** * MIT License * Copyright (c) 2018 haihua.liu * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ package cn.liuhaihua.web; import org.junit.runner.RunWith; import org.springframework.boot.test.context.SpringBootTest; import org.springframework.test.context.junit4.SpringRunner; /** * @ClassName: BaseTest * @Description: 测试的基础类 * @author Liuhaihua * @date 2018年7月2日 * */ @RunWith(SpringRunner.class) @SpringBootTest(classes = JWordpressWebApplication.class) public class BaseTest { }

测试代码

/** * MIT License * Copyright (c) 2018 haihua.liu * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ package cn.liuhaihua.web; import org.junit.Assert; import org.junit.Test; import org.springframework.beans.factory.annotation.Autowired; import cn.liuhaihua.web.model.WpUsers; import cn.liuhaihua.web.service.WpUsersService; /** * @ClassName: WpUsersTest * @Description: 用户测试类 * @author Liuhaihua * @date 2018年6月29日 * */ public class WpUsersTest extends BaseTest{ @Autowired private WpUsersService wpUsersService; /** * @Title: getUserDetail * @Description: 测试获取用户信息方法 * @param 参数 * @return void 返回类型 * @throws */ @Test public void getUserDetail() { WpUsers user =wpUsersService.getUserDetail(1l); Assert.assertEquals("Harries", user.getDisplayName()); } }