CLN Remove prints in test

Author: caspervdw

tests.py

@@ -122,13 +122,9 @@ def test_slice_of_slice_of_slice_of_slice():
     compare_slice_to_list(slice2, list('cegi'))
     slice3 = slice2[:]
     compare_slice_to_list(slice3, list('cegi'))
-    print('define slice4')
     slice4 = slice3[:-1]
-    print('compare slice4')
     compare_slice_to_list(slice4, list('ceg'))
-    print('define slice4a')
     slice4a = slice3[::-1]
-    print('compare slice4a')
     compare_slice_to_list(slice4a, list('igec'))