def test_grandfathered(self):
p = parser._parse_code('i-klingon')
self.assertEqual(p['grandfathered']['tag'], 'i-klingon')
self.assertEqual(p['grandfathered']['description'][0], 'Klingon')
self.assertNil(p, ['language', 'extlang', 'script', 'region',
'variants', 'extensions'])
p = parser._parse_code('i-navajo')
self.assertEqual(p['grandfathered']['tag'], 'i-navajo')
self.assertEqual(p['grandfathered']['description'][0], 'Navajo')
self.assertNil(p, ['language', 'extlang', 'script', 'region',
'variants', 'extensions'])
p = parser._parse_code('art-lojban')
self.assertEqual(p['grandfathered']['tag'], 'art-lojban')
self.assertEqual(p['grandfathered']['description'][0], 'Lojban')
self.assertNil(p, ['language', 'extlang', 'script', 'region',
'variants', 'extensions'])
def test_language_extlang(self):
p = parser._parse_code('zh-cmn-Hans-CN')
self.assertTagDesc(p['language'], 'zh', 'Chinese')
self.assertTagDesc(p['extlang'], 'cmn', 'Mandarin Chinese')
self.assertTagDesc(p['script'], 'hans', 'Han (Simplified variant)')
self.assertTagDesc(p['region'], 'cn', 'China')
self.assertNil(p, ['variants', 'extensions', 'grandfathered'])
p = parser._parse_code('zh-yue-HK')
self.assertTagDesc(p['language'], 'zh', 'Chinese')
self.assertTagDesc(p['extlang'], 'yue', 'Yue Chinese')
self.assertTagDesc(p['region'], 'hk', 'Hong Kong')
self.assertNil(p, ['script', 'variants', 'extensions', 'grandfathered'])
p = parser._parse_code('sgn-ase')
self.assertTagDesc(p['language'], 'sgn', 'Sign languages')
self.assertTagDesc(p['extlang'], 'ase', 'American Sign Language')
self.assertNil(p, ['script', 'region', 'variants', 'extensions',
'grandfathered'])
self.assertMalformed('zh-invalid-Hans-CN')
self.assertMalformed('zh-cmn-invalid-CN')
self.assertMalformed('zh-cmn-Hans-invalid')
