def test_check_parse(self): """returns valid parsed or raises""" exp = ("1", ("k__a", "p__b", "c__c", "o__d", "f__e", "g__f", "s__g")) obs = check_parse(good_string) self.assertEqual(obs, exp) obs = check_parse(good_string_2) self.assertEqual(obs, exp) self.assertRaises(ParseError, check_parse, bad_string)
def test_check_gap(self): """check if a gap exists in a string""" id_, parsed = check_parse(good_string) self.assertTrue(check_gap(parsed)) id_, parsed = check_parse(good_trailing) self.assertTrue(check_gap(parsed)) id_, parsed = check_parse(gap) self.assertFalse(check_gap(parsed))
def test_check_prefixes(self): """Verify the expected prefixes are present""" prefixes = ["k", "p", "c", "o", "f", "g", "s"] id_, parsed = check_parse(good_string) self.assertTrue(check_prefixes(parsed, prefixes)) id_, parsed = check_parse(bad_prefix) self.assertFalse(check_prefixes(parsed, prefixes)) id_, parsed = check_parse(no_prefix) self.assertFalse(check_prefixes(parsed, prefixes))
def test_check_prefixes(self): """Verify the expected prefixes are present""" prefixes = ['k', 'p', 'c', 'o', 'f', 'g', 's'] id_, parsed = check_parse(good_string) self.assertTrue(check_prefixes(parsed, prefixes)) id_, parsed = check_parse(bad_prefix) self.assertFalse(check_prefixes(parsed, prefixes)) id_, parsed = check_parse(no_prefix) self.assertFalse(check_prefixes(parsed, prefixes))
def test_find_gap(self): good_string_idx = -1 gap_idx = 2 trailing_idx = -1 id_, parsed = check_parse(good_string) self.assertEqual(find_gap(parsed), good_string_idx) id_, parsed = check_parse(good_trailing) self.assertEqual(find_gap(parsed), trailing_idx) id_, parsed = check_parse(gap) self.assertEqual(find_gap(parsed), gap_idx)
def test_check_prefixes(self): """Verify the expected prefixes are present""" prefixes = ['k', 'p', 'c', 'o', 'f', 'g', 's'] id_, parsed = check_parse(good_string) self.assertTrue(check_prefixes(parsed, prefixes)) id_, parsed = check_parse(good_string_2) self.assertTrue(check_prefixes(parsed, prefixes)) id_, parsed = check_parse(bad_prefix) self.assertFalse(check_prefixes(parsed, prefixes)) id_, parsed = check_parse(no_prefix) self.assertFalse(check_prefixes(parsed, prefixes))
def test_check_n_levels(self): """requires N levels, or unclassified""" id_, parsed = check_parse(good_string) self.assertTrue(check_n_levels(parsed, 7)) id_, parsed = check_parse(good_string_2) self.assertTrue(check_n_levels(parsed, 7)) self.assertFalse(check_n_levels(parsed, 8)) id_, parsed = check_parse(good_unclassified) self.assertTrue(check_n_levels(parsed, 7)) id_, parsed = check_parse(bad_unclassified1) self.assertFalse(check_n_levels(parsed, 7)) id_, parsed = check_parse(bad_unclassified2) self.assertFalse(check_n_levels(parsed, 7)) id_, parsed = check_parse(bad_unclassified3) self.assertFalse(check_n_levels(parsed, 7)) id_, parsed = check_parse(bad_unclassified4) self.assertFalse(check_n_levels(parsed, 7))