public void testSkeletonize2() {
   ImagePlus t = IJ.openImage(WORM1);
   SkeletonizeWrapper sw = new SkeletonizeWrapper();
   sw.skeletonize(t);
   IJ.save(sw.getLspImage(), WORM1OUT);
   IJ.save(sw.getSkeletonImage(), SKELOUT2);
 }
 /** Test of skeletonize method, of class SkeletonizeWrapper. */
 public void testSkeletonize() {
   System.out.println("skeletonize");
   ImagePlus threshold = IJ.openImage(THRESHOLD);
   threshold.getProcessor().invert();
   ArrayList<Roi> rois = null;
   SkeletonizeWrapper instance = new SkeletonizeWrapper();
   instance.skeletonize(threshold);
   IJ.save(threshold, SKELOUT);
   // TODO review the generated test code and remove the default call to fail.
   //        fail("The test case is a prototype.");
 }