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!

mvn package -Dmaven.test.skip=true

回答一个老生常谈的问题。如果你想避免一直传递命令行参数，你可以在pom.xml中添加这个:

  <properties>
    <skipTests>true</skipTests>
  </properties>

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。

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!

运行maven

mvn package -Dmaven.test.skip