Juint单元测试总是没有测试方法，求解决

import org.junit.jupiter.api.Test;

public class TestException {
public static void main(String[] args) {
System.out.println("111111111111111");
}
@Test
public void test() {
String str="00000000000";
System.out.println(str);
}
@Test
public void test2() {
System.out.println("22222222222");
}
@Test
public void test3() {
System.out.println("33333333333");
}
}
报错如下
Could not connect to: : 5382

java.net.ConnectException: Connection timed out: connect
at java.net.DualStackPlainSocketImpl.connect0(Native Method)
at java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)
at java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
at java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
at java.net.AbstractPlainSocketImpl.connect(Unknown Source)
at java.net.PlainSocketImpl.connect(Unknown Source)
at java.net.SocksSocketImpl.connect(Unknown Source)
at java.net.Socket.connect(Unknown Source)
at java.net.Socket.connect(Unknown Source)
at java.net.Socket.(Unknown Source)
at java.net.Socket.(Unknown Source)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.connect(RemoteTestRunner.java:652)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:451)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:206)

老铁，是这个包import org.junit.Test;你导错包了

你这个是远程调试？java.net.ConnectException: Connection timed out: connect，没有连上服务器

你代码我复制过来试了一下，把导包改一下，就没问题了，如果你还报错就可能不是单元测试的锅了；

导import org.junit.Test;后还是这样