refactor engine's search language handling

Add match_language function in utils to match any user given
language code with a list of engine's supported languages.

Also add language_aliases dict on each engine to translate
standard language codes into the custom codes used by the engine.
This commit is contained in:
Marc Abonce Seguin 2018-02-28 22:30:48 -06:00
parent d1eae9359f
commit 772c048d01
42 changed files with 275 additions and 171 deletions

View file

@ -19,12 +19,17 @@ class TestArchLinuxEngine(SearxTestCase):
query = 'test_query'
dic = defaultdict(dict)
dic['pageno'] = 1
dic['language'] = 'en_US'
dic['language'] = 'en-US'
params = archlinux.request(query, dic)
self.assertTrue('url' in params)
self.assertTrue(query in params['url'])
self.assertTrue('wiki.archlinux.org' in params['url'])
for lang, name in archlinux.main_langs:
dic['language'] = lang
params = archlinux.request(query, dic)
self.assertTrue(name in params['url'])
for lang, domain in domains.items():
dic['language'] = lang
params = archlinux.request(query, dic)