Remove spurious snippet

Author: ekaf

nltk/test/unit/test_wordnet.py

@@ -245,13 +245,6 @@ def test_iterable_type_for_all_lemma_names(self):
         self.assertTrue(hasattr(cat_lemmas, "__next__") or hasattr(eng_lemmas, "next"))
         self.assertTrue(cat_lemmas.__iter__() is cat_lemmas)
 
-    def test_en_ptb_tags(self):
-        # Common PTB tags (mapped in both PTB and Brown)
-        self.assertEqual(wn.tag2pos("NN"), "n")  # noun
-        self.assertEqual(wn.tag2pos("VB"), "v")  # verb
-        self.assertEqual(wn.tag2pos("JJ"), "a")  # adjective
-        self.assertEqual(wn.tag2pos("RB"), "r")  # adverb
-
     def test_en_ptb_tags(self):
         # Common PTB tags (mapped in both PTB and Brown)
         self.assertEqual(wn.tag2pos("NN"), "n")  # noun