获取org / testng / TestNG：Maven测试上不受支持的major.minor 52.0版

Question

I have maven-testNG project.Below is my testNG dependency in pom.xml. JAVA_HOME is C:\\Program Files (x86)\\Java\\jdk1.7.0_67 also set eclipse compiler compilance level as 1.7

<dependency>
    <groupId>org.testng</groupId>
    <artifactId>testng</artifactId>
    <version>6.9.5</version>
    <scope>test</scope>
</dependency>

when I right click project->Run As->Maven Test , then I get above version error. When I run individual test as TestNg Test, then test executes successfully . Where could be the problem

Answer 1

52的主要版本指向Java8，请参阅https://en.wikipedia.org/wiki/Java_class_file ，因此您需要升级JDK。

Answer 2

Try mvn -version to find out which Java is used by Maven. You may have to define the right Java-Version in your pom.xml too.