1 # -*- coding: utf-8 -*-
3 # Various small unit tests
7 #from youtube_dl.utils import htmlentity_transform
8 from youtube_dl.utils import timeconvert
9 from youtube_dl.utils import sanitize_filename
10 from youtube_dl.utils import unescapeHTML
11 from youtube_dl.utils import orderedSet
14 class TestUtil(unittest.TestCase):
15 def test_timeconvert(self):
16 self.assertTrue(timeconvert('') is None)
17 self.assertTrue(timeconvert('bougrg') is None)
19 def test_sanitize_filename(self):
20 self.assertEqual(sanitize_filename(u'abc'), u'abc')
21 self.assertEqual(sanitize_filename(u'abc_d-e'), u'abc_d-e')
23 self.assertEqual(sanitize_filename(u'123'), u'123')
25 self.assertEqual(u'abc_de', sanitize_filename(u'abc/de'))
26 self.assertFalse(u'/' in sanitize_filename(u'abc/de///'))
28 self.assertEqual(u'abc_de', sanitize_filename(u'abc/<>\\*|de'))
29 self.assertEqual(u'xxx', sanitize_filename(u'xxx/<>\\*|'))
30 self.assertEqual(u'yes no', sanitize_filename(u'yes? no'))
31 self.assertEqual(u'this - that', sanitize_filename(u'this: that'))
33 self.assertEqual(sanitize_filename(u'AT&T'), u'AT&T')
34 self.assertEqual(sanitize_filename(u'ä'), u'ä')
35 self.assertEqual(sanitize_filename(u'кириллица'), u'кириллица')
40 self.assertTrue(fbc not in sanitize_filename(fc))
42 def test_sanitize_filename_restricted(self):
43 self.assertEqual(sanitize_filename(u'abc', restricted=True), u'abc')
44 self.assertEqual(sanitize_filename(u'abc_d-e', restricted=True), u'abc_d-e')
46 self.assertEqual(sanitize_filename(u'123', restricted=True), u'123')
48 self.assertEqual(u'abc_de', sanitize_filename(u'abc/de', restricted=True))
49 self.assertFalse(u'/' in sanitize_filename(u'abc/de///', restricted=True))
51 self.assertEqual(u'abc_de', sanitize_filename(u'abc/<>\\*|de', restricted=True))
52 self.assertEqual(u'xxx', sanitize_filename(u'xxx/<>\\*|', restricted=True))
53 self.assertEqual(u'yes_no', sanitize_filename(u'yes? no', restricted=True))
54 self.assertEqual(u'this_-_that', sanitize_filename(u'this: that', restricted=True))
56 self.assertEqual(sanitize_filename(u'aäb中国的c', restricted=True), u'a_b_c')
57 self.assertTrue(sanitize_filename(u'ö', restricted=True) != u'') # No empty filename
59 forbidden = u'"\0\\/&!: \'\t\n'
62 self.assertTrue(fbc not in sanitize_filename(fc, restricted=True))
64 # Handle a common case more neatly
65 self.assertEqual(sanitize_filename(u'大声带 - Song', restricted=True), u'Song')
66 self.assertEqual(sanitize_filename(u'总统: Speech', restricted=True), u'Speech')
67 # .. but make sure the file name is never empty
68 self.assertTrue(sanitize_filename(u'-', restricted=True) != u'')
69 self.assertTrue(sanitize_filename(u':', restricted=True) != u'')
71 def test_ordered_set(self):
72 self.assertEqual(orderedSet([1,1,2,3,4,4,5,6,7,3,5]), [1,2,3,4,5,6,7])
73 self.assertEqual(orderedSet([]), [])
74 self.assertEqual(orderedSet([1]), [1])
75 #keep the list ordered
76 self.assertEqual(orderedSet([135,1,1,1]), [135,1])
78 def test_unescape_html(self):
79 self.assertEqual(unescapeHTML(u"%20;"), u"%20;")