E..F.

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ERROR: 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 ".../fn61096/2008-03-25 19:43:06/user.py", line 4, in tags_by_band

    band = filter(lambda e: e[0] == band_name, bands)[0]

IndexError: list index out of range



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FAIL: test_songs_by_tags (tester.ProblemTests)

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Traceback (most recent call last):

  File ".../test.py", line 54, in test_songs_by_tags

    self.assertNoOrder([('Reach Down', 'Temple of the Dog'), ('Right Turn', 'Alice In Chains'), ('Outshined', 'Soundgarden'), ('Hunger Strike', 'Temple of the Dog')], songs_by_tags('cornell', 'grunge'))

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

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

AssertionError: set([('Reach Down', 'Temple of the Dog'), ('Right Turn', 'Alice In Chains'), ('Outshined', 'Soundgarden'), ('Hunger Strike', 'Temple of the Dog')]) != set([('Right Turn', 'Alice In Chains'), ('Hunger Strike', 'Temple of the Dog')])



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Ran 5 tests in 0.001s



FAILED (failures=1, errors=1)