进入到项目目录后执行：
mvn clean package docker:build
错误信息如下：
程序包org.testng.annotations不存在,XX符号找不到
此时的pom.xml文件如下：
pom.xml
将该行删除后，再次mvn构建，就不会再报找不到testng包了
原因解释：
Even though we have imported the maven dependency for Testng, when you add scope tag in XML file, it treats as JUnit annotation and not as Testng. So when I removed scope tag, My @Test Annotation was treated as Testng Annotation.
