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[utils] Improve mimetype2ext

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This commit is contained in:
Sergey M․ 2016-09-02 22:57:48 +07:00
parent 5e9e3d0f6b
commit 6562d34a8c
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2 changed files with 10 additions and 1 deletions
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9
test/test_utils.py
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@ -39,6 +39,7 @@ from youtube_dl.utils import (
is_html,
js_to_json,
limit_length,
mimetype2ext,
ohdave_rsa_encrypt,
OnDemandPagedList,
orderedSet,
@ -625,6 +626,14 @@ class TestUtil(unittest.TestCase):
limit_length('foo bar baz asd', 12).startswith('foo bar'))
self.assertTrue('...' in limit_length('foo bar baz asd', 12))
def test_mimetype2ext(self):
self.assertEqual(mimetype2ext(None), None)
self.assertEqual(mimetype2ext('video/x-flv'), 'flv')
self.assertEqual(mimetype2ext('application/x-mpegURL'), 'm3u8')
self.assertEqual(mimetype2ext('text/vtt'), 'vtt')
self.assertEqual(mimetype2ext('text/vtt;charset=utf-8'), 'vtt')
self.assertEqual(mimetype2ext('text/html; charset=utf-8'), 'html')
def test_parse_codecs(self):
self.assertEqual(parse_codecs(''), {})
self.assertEqual(parse_codecs('avc1.77.30, mp4a.40.2'), {

2
youtube_dl/utils.py
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@ -2148,7 +2148,7 @@ def mimetype2ext(mt):
return ext
_, _, res = mt.rpartition('/')
res = res.lower()
res = res.split(';')[0].strip().lower()
return {
'3gpp': '3gp',