You are, obviously, doing it the wrong way. Testing is an important part of pre-packaging. You shouldn't ignore or skip it, but rather do it the right way. Try changing the database to which it inserts the data(like test_db). It may take a while to set it up. And to make sure this database can be used forever, you should delete all the data by the end of tests. JUnit4 has annotations which make it easy for you. Use @Before, @After @Test annotations for the right methods. You need to spend sometime on it, but it will be worth it!

那些不想跳过测试用例的人。 就在主测试类注释或删除注释的上面:

//@SpringBootTest

然后，当Maven构建一个应用程序时，它仍然会在这个类中运行测试，但不会运行SpringBoot应用程序，因此不会测试到DB的连接，构建将成功。

mvn package -Dmaven.test.skip=true

你可以传递maven.test.skip标志作为JVM参数，当包阶段(以及默认生命周期中的前一个阶段)运行时跳过运行测试:

mvn package -Dmaven.test.skip=true

您还可以单独将skipTests标志传递给mvn可执行文件。如果您希望在POM中包含此信息，可以创建一个新的配置文件，在其中配置maven-surefire-plugin以跳过测试。

运行maven

mvn package -Dmaven.test.skip

您可以添加-DskipTests或-Dmaven.test。对于跳过测试的任何MVN命令，Skip =true。在你的情况下，它将如下所示:

mvn package -DskipTests

OR

mvn package -Dmaven.test.skip=true