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Commit | Line | Data |
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9993976a | 1 | # Various small unit tests |
2 | ||
dae7c920 | 3 | import sys |
44fb3454 | 4 | import unittest |
5 | ||
dae7c920 PH |
6 | # Allow direct execution |
7 | import os | |
8 | sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) | |
9 | ||
44fb3454 | 10 | #from youtube_dl.utils import htmlentity_transform |
11 | from youtube_dl.utils import timeconvert | |
9993976a | 12 | from youtube_dl.utils import sanitize_filename |
44fb3454 | 13 | from youtube_dl.utils import unescapeHTML |
14 | from youtube_dl.utils import orderedSet | |
15 | ||
627dcfff | 16 | if sys.version_info < (3, 0): |
59ae15a5 | 17 | _compat_str = lambda b: b.decode('unicode-escape') |
dae7c920 | 18 | else: |
59ae15a5 | 19 | _compat_str = lambda s: s |
44fb3454 | 20 | |
627dcfff | 21 | |
44fb3454 | 22 | class TestUtil(unittest.TestCase): |
59ae15a5 PH |
23 | def test_timeconvert(self): |
24 | self.assertTrue(timeconvert('') is None) | |
25 | self.assertTrue(timeconvert('bougrg') is None) | |
26 | ||
27 | def test_sanitize_filename(self): | |
28 | self.assertEqual(sanitize_filename('abc'), 'abc') | |
29 | self.assertEqual(sanitize_filename('abc_d-e'), 'abc_d-e') | |
30 | ||
31 | self.assertEqual(sanitize_filename('123'), '123') | |
32 | ||
33 | self.assertEqual('abc_de', sanitize_filename('abc/de')) | |
34 | self.assertFalse('/' in sanitize_filename('abc/de///')) | |
35 | ||
36 | self.assertEqual('abc_de', sanitize_filename('abc/<>\\*|de')) | |
37 | self.assertEqual('xxx', sanitize_filename('xxx/<>\\*|')) | |
38 | self.assertEqual('yes no', sanitize_filename('yes? no')) | |
39 | self.assertEqual('this - that', sanitize_filename('this: that')) | |
40 | ||
41 | self.assertEqual(sanitize_filename('AT&T'), 'AT&T') | |
42 | aumlaut = _compat_str('\xe4') | |
43 | self.assertEqual(sanitize_filename(aumlaut), aumlaut) | |
44 | tests = _compat_str('\u043a\u0438\u0440\u0438\u043b\u043b\u0438\u0446\u0430') | |
45 | self.assertEqual(sanitize_filename(tests), tests) | |
46 | ||
47 | forbidden = '"\0\\/' | |
48 | for fc in forbidden: | |
49 | for fbc in forbidden: | |
50 | self.assertTrue(fbc not in sanitize_filename(fc)) | |
51 | ||
52 | def test_sanitize_filename_restricted(self): | |
53 | self.assertEqual(sanitize_filename('abc', restricted=True), 'abc') | |
54 | self.assertEqual(sanitize_filename('abc_d-e', restricted=True), 'abc_d-e') | |
55 | ||
56 | self.assertEqual(sanitize_filename('123', restricted=True), '123') | |
57 | ||
58 | self.assertEqual('abc_de', sanitize_filename('abc/de', restricted=True)) | |
59 | self.assertFalse('/' in sanitize_filename('abc/de///', restricted=True)) | |
60 | ||
61 | self.assertEqual('abc_de', sanitize_filename('abc/<>\\*|de', restricted=True)) | |
62 | self.assertEqual('xxx', sanitize_filename('xxx/<>\\*|', restricted=True)) | |
63 | self.assertEqual('yes_no', sanitize_filename('yes? no', restricted=True)) | |
64 | self.assertEqual('this_-_that', sanitize_filename('this: that', restricted=True)) | |
65 | ||
627dcfff | 66 | tests = _compat_str('a\xe4b\u4e2d\u56fd\u7684c') |
59ae15a5 | 67 | self.assertEqual(sanitize_filename(tests, restricted=True), 'a_b_c') |
627dcfff | 68 | self.assertTrue(sanitize_filename(_compat_str('\xf6'), restricted=True) != '') # No empty filename |
59ae15a5 | 69 | |
627dcfff | 70 | forbidden = '"\0\\/&!: \'\t\n()[]{}$;`^,#' |
59ae15a5 PH |
71 | for fc in forbidden: |
72 | for fbc in forbidden: | |
73 | self.assertTrue(fbc not in sanitize_filename(fc, restricted=True)) | |
74 | ||
75 | # Handle a common case more neatly | |
76 | self.assertEqual(sanitize_filename(_compat_str('\u5927\u58f0\u5e26 - Song'), restricted=True), 'Song') | |
77 | self.assertEqual(sanitize_filename(_compat_str('\u603b\u7edf: Speech'), restricted=True), 'Speech') | |
78 | # .. but make sure the file name is never empty | |
79 | self.assertTrue(sanitize_filename('-', restricted=True) != '') | |
80 | self.assertTrue(sanitize_filename(':', restricted=True) != '') | |
81 | ||
796173d0 PH |
82 | def test_sanitize_ids(self): |
83 | self.assertEquals(sanitize_filename('_n_cd26wFpw', is_id=True), '_n_cd26wFpw') | |
84 | self.assertEquals(sanitize_filename('_BD_eEpuzXw', is_id=True), '_BD_eEpuzXw') | |
85 | self.assertEquals(sanitize_filename('N0Y__7-UOdI', is_id=True), 'N0Y__7-UOdI') | |
86 | ||
59ae15a5 | 87 | def test_ordered_set(self): |
627dcfff | 88 | self.assertEqual(orderedSet([1, 1, 2, 3, 4, 4, 5, 6, 7, 3, 5]), [1, 2, 3, 4, 5, 6, 7]) |
59ae15a5 PH |
89 | self.assertEqual(orderedSet([]), []) |
90 | self.assertEqual(orderedSet([1]), [1]) | |
91 | #keep the list ordered | |
627dcfff | 92 | self.assertEqual(orderedSet([135, 1, 1, 1]), [135, 1]) |
59ae15a5 PH |
93 | |
94 | def test_unescape_html(self): | |
95 | self.assertEqual(unescapeHTML(_compat_str('%20;')), _compat_str('%20;')) | |
dae7c920 PH |
96 | |
97 | if __name__ == '__main__': | |
59ae15a5 | 98 | unittest.main() |