import static org.testng.AssertJUnit.assertEquals;
import static org.testng.AssertJUnit.assertFalse;
-import org.testng.annotations.Test;
-import org.testng.Assert;
+
import jalview.util.MapList;
import java.util.Iterator;
+import org.testng.Assert;
+import org.testng.annotations.Test;
+
/**
* Unit tests for Mapping$AlignedCodonIterator
*