JUnit 3 test can be JUnit 4

Reports JUnit 3 test classes that can be converted to JUnit 4 test classes.

Example:

  public class MainTestCase extends junit.framework.TestCase {
    public void test() {
      Assert.assertTrue(true);
    }
  }

After the quick-fix is applied:

  public class MainTestCase {
    @org.junit.Test
    public void test() {
      Assert.assertTrue(true);
    }
  }

This inspection only reports if the language level of the project or module is 5 or higher, and JUnit 4 is available on the classpath.

Inspection Details
By default bundled with:	IntelliJ IDEA 2024.1, Qodana for JVM 2024.1,
Can be installed with plugin:	JUnit, 241.16690

Last modified: 29 April 2024