SpringBoot Junit注意點

1. 添加依賴 - 選對版本

   	<dependency>
   		<groupId>org.springframework.boot</groupId>
   		<artifactId>spring-boot-starter-test</artifactId>
   		<scope>test</scope>
   	</dependency>
   	<dependency>
   		<groupId>junit</groupId>
   		<artifactId>junit</artifactId>
   		<version>4.12</version>
   		<scope>test</scope>
   	</dependency>
   

2. 添加註解

@RunWith(SpringRunner.class)
@SpringBootTest //(classes = application類.class) 

方法上添加註解

@Test

3. test result 報錯 ：Runner org.junit.internal.runners.ErrorReportingRunner

把
  import org.junit.jupiter.api.Test;
替換爲
  import org.junit.Test;

4. WEB項目需要加入註解

@WebAppConfiguration

5. 引入配置文件

@TestPropertySource("classpath:appConfig.properties")