FF.FF

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FAIL: test_empties (tester.ProblemTests)

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Traceback (most recent call last):

  File ".../test.py", line 39, in test_empties

    self.assertNoOrder([], tags_by_band('My Jolly Band'))

  File ".../test.py", line 35, in assertNoOrder

    self.assertEqual(set(first), set(second))

AssertionError: set([]) != set(['a', ' ', 'b', 'e', 'd', "'", 'i', 'h', 'l', 'o', 'n', 's', 't', 'N'])



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FAIL: test_globals (tester.ProblemTests)

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Traceback (most recent call last):

  File ".../test.py", line 67, in test_globals

    self.assertNoOrder([('November Hotel', 'Mad Season'), ('Man In A Box', 'Alice In Chains'), ('Thursday', 'Morphine')], songs_by_tags('power'))

  File ".../test.py", line 35, in assertNoOrder

    self.assertEqual(set(first), set(second))

AssertionError: set([('Thursday', 'Morphine'), ('November Hotel', 'Mad Season'), ('Man In A Box', 'Alice In Chains')]) != set([])



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FAIL: test_songs_by_tags (tester.ProblemTests)

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Traceback (most recent call last):

  File ".../test.py", line 52, in test_songs_by_tags

    self.assertNoOrder([('November Hotel', 'Mad Season'), ('Man In A Box', 'Alice In Chains'), ('Thursday', 'Morphine')], songs_by_tags('power'))

  File ".../test.py", line 35, in assertNoOrder

    self.assertEqual(set(first), set(second))

AssertionError: set([('Thursday', 'Morphine'), ('November Hotel', 'Mad Season'), ('Man In A Box', 'Alice In Chains')]) != set([])



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FAIL: test_tags_by_band (tester.ProblemTests)

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Traceback (most recent call last):

  File ".../test.py", line 49, in test_tags_by_band

    self.assertNoOrder(['metal', 'heavy metal', 'masterpiece'], tags_by_band('Iron Maiden'))

  File ".../test.py", line 35, in assertNoOrder

    self.assertEqual(set(first), set(second))

AssertionError: set(['masterpiece', 'metal', 'heavy metal']) != set(['a', ' ', 'b', 'e', 'd', "'", 'i', 'h', 'l', 'o', 'n', 's', 't', 'N'])



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Ran 5 tests in 0.001s



FAILED (failures=4)