junit测试问题

最新推荐文章于 2025-04-24 20:24:58 发布

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最新推荐文章于 2025-04-24 20:24:58 发布

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分类专栏： java

本文链接：https://blog.youkuaiyun.com/totramp/article/details/104022096

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import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.context.annotation.Configuration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;


@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest
@Configuration
public class ControllerTest {

    @Test
    public void sendTest(){
        System.out.println(new java.util.Date().toLocaleString());
        System.out.println("12313");
    }
}

报错：

16:54:38.026 [main] INFO org.springframework.test.context.support.AnnotationConfigContextLoaderUtils - Could not detect default configuration classes for test class [com.example.xxx.Test.ControllerTest]: ControllerTest does not declare any static, non-private, non-final, nested classes annotated with @Configuration.
java.lang.NoClassDefFoundError: org/springframework/core/annotation/MergedAnnotations$SearchStrategy

原因：以下pom.xml文件中指定了版本，把对应的版本号都注释就解决

    <dependencies>  
      <!-- https://mvnrepository.com/artifact/org.springframework.boot/spring-boot-starter-test -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
           <!-- <version>2.2.2.RELEASE</version>-->
           <!-- <scope>test</scope>-->
        </dependency>

        <!-- https://mvnrepository.com/artifact/org.springframework/spring-test -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-test</artifactId>
           <!-- <version>5.2.3.RELEASE</version>-->
        </dependency>
        <!-- https://mvnrepository.com/artifact/junit/junit -->
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>4.13</version>
        </dependency>
    </dependencies>