# JUnit4SuitesShouldUseSuiteAnnotation *Usage:* `pmd check -d -R category/java/bestpractices.xml/JUnit4SuitesShouldUseSuiteAnnotation -format ` *Description:* In JUnit 3, test suites are indicated by the suite() method. In JUnit 4, suites are indicated through the @RunWith(Suite.class) annotation. *Example:* ```java public class BadExample extends TestCase{ public static Test suite(){ return new Suite(); } } @RunWith(Suite.class) @SuiteClasses( { TestOne.class, TestTwo.class }) public class GoodTest { } ```