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Refs #27804 -- Used subTest() in parse_accept_lang_header() test.

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Tom 2017-09-27 21:31:03 +01:00 committed by Tim Graham
parent 47016adbf5
commit f04e6732c3
1 changed files with 36 additions and 39 deletions
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75
tests/i18n/tests.py
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@ -1098,45 +1098,42 @@ class MiscTests(SimpleTestCase):
values according to the spec (and that we extract all the pieces in
the right order).
"""
p = trans_real.parse_accept_lang_header
# Good headers.
self.assertEqual([('de', 1.0)], p('de'))
self.assertEqual([('en-au', 1.0)], p('en-AU'))
self.assertEqual([('es-419', 1.0)], p('es-419'))
self.assertEqual([('*', 1.0)], p('*;q=1.00'))
self.assertEqual([('en-au', 0.123)], p('en-AU;q=0.123'))
self.assertEqual([('en-au', 0.5)], p('en-au;q=0.5'))
self.assertEqual([('en-au', 1.0)], p('en-au;q=1.0'))
self.assertEqual([('da', 1.0), ('en', 0.5), ('en-gb', 0.25)], p('da, en-gb;q=0.25, en;q=0.5'))
self.assertEqual([('en-au-xx', 1.0)], p('en-au-xx'))
self.assertEqual(
[('de', 1.0), ('en-au', 0.75), ('en-us', 0.5), ('en', 0.25), ('es', 0.125), ('fa', 0.125)],
p('de,en-au;q=0.75,en-us;q=0.5,en;q=0.25,es;q=0.125,fa;q=0.125')
)
self.assertEqual([('*', 1.0)], p('*'))
self.assertEqual([('de', 0.0)], p('de;q=0.'))
self.assertEqual([('en', 1.0), ('*', 0.5)], p('en; q=1.0, * ; q=0.5'))
self.assertEqual([('en', 1.0)], p('en; q=1,'))
self.assertEqual([], p(''))
# Bad headers; should always return [].
self.assertEqual([], p('en-gb;q=1.0000'))
self.assertEqual([], p('en;q=0.1234'))
self.assertEqual([], p('en;q=.2'))
self.assertEqual([], p('abcdefghi-au'))
self.assertEqual([], p('**'))
self.assertEqual([], p('en,,gb'))
self.assertEqual([], p('en-au;q=0.1.0'))
self.assertEqual(
[],
p('XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXZ,en')
)
self.assertEqual([], p('da, en-gb;q=0.8, en;q=0.7,#'))
self.assertEqual([], p('de;q=2.0'))
self.assertEqual([], p('de;q=0.a'))
self.assertEqual([], p('12-345'))
self.assertEqual([], p(''))
self.assertEqual([], p('en;q=1e0'))
tests = [
# Good headers
('de', [('de', 1.0)]),
('en-AU', [('en-au', 1.0)]),
('es-419', [('es-419', 1.0)]),
('*;q=1.00', [('*', 1.0)]),
('en-AU;q=0.123', [('en-au', 0.123)]),
('en-au;q=0.5', [('en-au', 0.5)]),
('en-au;q=1.0', [('en-au', 1.0)]),
('da, en-gb;q=0.25, en;q=0.5', [('da', 1.0), ('en', 0.5), ('en-gb', 0.25)]),
('en-au-xx', [('en-au-xx', 1.0)]),
('de,en-au;q=0.75,en-us;q=0.5,en;q=0.25,es;q=0.125,fa;q=0.125',
[('de', 1.0), ('en-au', 0.75), ('en-us', 0.5), ('en', 0.25), ('es', 0.125), ('fa', 0.125)]),
('*', [('*', 1.0)]),
('de;q=0.', [('de', 0.0)]),
('en; q=1,', [('en', 1.0)]),
('en; q=1.0, * ; q=0.5', [('en', 1.0), ('*', 0.5)]),
# Bad headers
('en-gb;q=1.0000', []),
('en;q=0.1234', [], ),
('en;q=.2', []),
('abcdefghi-au', []),
('**', []),
('en,,gb', []),
('en-au;q=0.1.0', []),
(('X' * 97) + 'Z,en', []),
('da, en-gb;q=0.8, en;q=0.7,#', []),
('de;q=2.0', []),
('de;q=0.a', []),
('12-345', []),
('', []),
('en;q=1e0', []),
]
for value, expected in tests:
with self.subTest(value=value):
self.assertEqual(trans_real.parse_accept_lang_header(value), expected)
def test_parse_literal_http_header(self):
"""