SpringBoot 测试基类

骑猪看日落 2021-12-20 12:01 274阅读 0赞

每次写单元测试都要重复写一些方法、注解等，这里我写了一下测试的基类

### 文章目录 ###

*   *  基类
     *  测试

![在这里插入图片描述][20190628155924229.png]

## 基类 ##

`BaseApplicationTests.java`测试基类，其他测试类继承此类即可。

package com.leigq.www.shiro.base;
    
    import org.junit.After;
    import org.junit.Before;
    import org.junit.runner.RunWith;
    import org.slf4j.Logger;
    import org.slf4j.LoggerFactory;
    import org.springframework.boot.test.context.SpringBootTest;
    import org.springframework.test.context.junit4.SpringRunner;
    
    @RunWith(SpringRunner.class)
    @SpringBootTest
    public abstract class BaseApplicationTests { 
    
        protected Logger log = LoggerFactory.getLogger(this.getClass());
    
        private Long time;
    
        @Before
        public void setUp() { 
            this.time = System.currentTimeMillis();
            log.info("==> 测试开始执行 <==");
        }
    
        @After
        public void tearDown() { 
            log.info("==> 测试执行完成，耗时：{} ms <==", System.currentTimeMillis() - this.time);
        }
    }

## 测试 ##

`ShiroApplicationTests.java` 基类使用测试

package com.leigq.www.shiro.test;
    
    import com.leigq.www.shiro.base.BaseApplicationTests;
    import org.junit.Test;
    import org.springframework.beans.factory.annotation.Autowired;
    import org.springframework.boot.autoconfigure.jdbc.DataSourceProperties;
    
    public class ShiroApplicationTests extends BaseApplicationTests { 
    
        @Autowired
        private DataSourceProperties dataSourceProperties;
    
        @Test
        public void contextLoads() { 
            // 测试时候可以正确获取 DataSourceProperties bean
            log.warn("DriverClassName is {}", dataSourceProperties.getDriverClassName());
        }
    
    }

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM0ODQ1Mzk0_size_16_color_FFFFFF_t_70]

[20190628155924229.png]: /images/20211220/f03f8907c2734e8c895dc94a5e15a293.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM0ODQ1Mzk0_size_16_color_FFFFFF_t_70]: /images/20211220/6a3da8fbfd3a4aa2892b955c23b43fd1.png