package jalview.io;
-import static org.junit.Assert.assertNotNull;
-import static org.junit.Assert.assertTrue;
-import jalview.datamodel.Alignment;
-import jalview.datamodel.SequenceI;
+import static org.testng.AssertJUnit.assertNotNull;
+import static org.testng.AssertJUnit.assertTrue;
import java.io.IOException;
import java.util.HashMap;
import java.util.Map;
-import org.junit.Test;
+import org.testng.annotations.Test;
+
+import jalview.datamodel.Alignment;
+import jalview.datamodel.SequenceI;
/**
* Test file for {@link PhylipFile}.