-import static org.junit.Assert.assertNotNull;
-import static org.junit.Assert.assertTrue;
-import static org.junit.Assert.fail;
+import static org.testng.AssertJUnit.assertNotNull;
+import static org.testng.AssertJUnit.assertTrue;
+
+import java.awt.Component;
+import java.util.ArrayList;
+import java.util.List;
+
+import javax.swing.JMenu;
+import javax.swing.JMenuItem;
+
+import org.testng.Assert;
+import org.testng.annotations.AfterClass;
+import org.testng.annotations.BeforeClass;
+import org.testng.annotations.Test;
+
+import compbio.metadata.WrongParameterException;
+