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1 | #!/usr/bin/env python | |
2 | # coding: utf-8 | |
3 | ||
4 | from __future__ import unicode_literals | |
5 | ||
6 | # Allow direct execution | |
7 | import os | |
8 | import sys | |
9 | import unittest | |
10 | sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) | |
11 | ||
12 | ||
13 | # Various small unit tests | |
14 | import io | |
15 | import json | |
16 | import xml.etree.ElementTree | |
17 | ||
18 | from youtube_dl.utils import ( | |
19 | age_restricted, | |
20 | args_to_str, | |
21 | encode_base_n, | |
22 | clean_html, | |
23 | date_from_str, | |
24 | DateRange, | |
25 | detect_exe_version, | |
26 | determine_ext, | |
27 | dict_get, | |
28 | encode_compat_str, | |
29 | encodeFilename, | |
30 | escape_rfc3986, | |
31 | escape_url, | |
32 | extract_attributes, | |
33 | ExtractorError, | |
34 | find_xpath_attr, | |
35 | fix_xml_ampersands, | |
36 | get_element_by_class, | |
37 | InAdvancePagedList, | |
38 | intlist_to_bytes, | |
39 | is_html, | |
40 | js_to_json, | |
41 | limit_length, | |
42 | mimetype2ext, | |
43 | month_by_name, | |
44 | ohdave_rsa_encrypt, | |
45 | OnDemandPagedList, | |
46 | orderedSet, | |
47 | parse_age_limit, | |
48 | parse_duration, | |
49 | parse_filesize, | |
50 | parse_count, | |
51 | parse_iso8601, | |
52 | read_batch_urls, | |
53 | sanitize_filename, | |
54 | sanitize_path, | |
55 | prepend_extension, | |
56 | replace_extension, | |
57 | remove_start, | |
58 | remove_end, | |
59 | remove_quotes, | |
60 | shell_quote, | |
61 | smuggle_url, | |
62 | str_to_int, | |
63 | strip_jsonp, | |
64 | timeconvert, | |
65 | unescapeHTML, | |
66 | unified_strdate, | |
67 | unified_timestamp, | |
68 | unsmuggle_url, | |
69 | uppercase_escape, | |
70 | lowercase_escape, | |
71 | url_basename, | |
72 | base_url, | |
73 | urljoin, | |
74 | urlencode_postdata, | |
75 | urshift, | |
76 | update_url_query, | |
77 | version_tuple, | |
78 | xpath_with_ns, | |
79 | xpath_element, | |
80 | xpath_text, | |
81 | xpath_attr, | |
82 | render_table, | |
83 | match_str, | |
84 | parse_dfxp_time_expr, | |
85 | dfxp2srt, | |
86 | cli_option, | |
87 | cli_valueless_option, | |
88 | cli_bool_option, | |
89 | parse_codecs, | |
90 | ) | |
91 | from youtube_dl.compat import ( | |
92 | compat_chr, | |
93 | compat_etree_fromstring, | |
94 | compat_urlparse, | |
95 | compat_parse_qs, | |
96 | ) | |
97 | ||
98 | ||
99 | class TestUtil(unittest.TestCase): | |
100 | def test_timeconvert(self): | |
101 | self.assertTrue(timeconvert('') is None) | |
102 | self.assertTrue(timeconvert('bougrg') is None) | |
103 | ||
104 | def test_sanitize_filename(self): | |
105 | self.assertEqual(sanitize_filename('abc'), 'abc') | |
106 | self.assertEqual(sanitize_filename('abc_d-e'), 'abc_d-e') | |
107 | ||
108 | self.assertEqual(sanitize_filename('123'), '123') | |
109 | ||
110 | self.assertEqual('abc_de', sanitize_filename('abc/de')) | |
111 | self.assertFalse('/' in sanitize_filename('abc/de///')) | |
112 | ||
113 | self.assertEqual('abc_de', sanitize_filename('abc/<>\\*|de')) | |
114 | self.assertEqual('xxx', sanitize_filename('xxx/<>\\*|')) | |
115 | self.assertEqual('yes no', sanitize_filename('yes? no')) | |
116 | self.assertEqual('this - that', sanitize_filename('this: that')) | |
117 | ||
118 | self.assertEqual(sanitize_filename('AT&T'), 'AT&T') | |
119 | aumlaut = 'ä' | |
120 | self.assertEqual(sanitize_filename(aumlaut), aumlaut) | |
121 | tests = '\u043a\u0438\u0440\u0438\u043b\u043b\u0438\u0446\u0430' | |
122 | self.assertEqual(sanitize_filename(tests), tests) | |
123 | ||
124 | self.assertEqual( | |
125 | sanitize_filename('New World record at 0:12:34'), | |
126 | 'New World record at 0_12_34') | |
127 | ||
128 | self.assertEqual(sanitize_filename('--gasdgf'), '_-gasdgf') | |
129 | self.assertEqual(sanitize_filename('--gasdgf', is_id=True), '--gasdgf') | |
130 | self.assertEqual(sanitize_filename('.gasdgf'), 'gasdgf') | |
131 | self.assertEqual(sanitize_filename('.gasdgf', is_id=True), '.gasdgf') | |
132 | ||
133 | forbidden = '"\0\\/' | |
134 | for fc in forbidden: | |
135 | for fbc in forbidden: | |
136 | self.assertTrue(fbc not in sanitize_filename(fc)) | |
137 | ||
138 | def test_sanitize_filename_restricted(self): | |
139 | self.assertEqual(sanitize_filename('abc', restricted=True), 'abc') | |
140 | self.assertEqual(sanitize_filename('abc_d-e', restricted=True), 'abc_d-e') | |
141 | ||
142 | self.assertEqual(sanitize_filename('123', restricted=True), '123') | |
143 | ||
144 | self.assertEqual('abc_de', sanitize_filename('abc/de', restricted=True)) | |
145 | self.assertFalse('/' in sanitize_filename('abc/de///', restricted=True)) | |
146 | ||
147 | self.assertEqual('abc_de', sanitize_filename('abc/<>\\*|de', restricted=True)) | |
148 | self.assertEqual('xxx', sanitize_filename('xxx/<>\\*|', restricted=True)) | |
149 | self.assertEqual('yes_no', sanitize_filename('yes? no', restricted=True)) | |
150 | self.assertEqual('this_-_that', sanitize_filename('this: that', restricted=True)) | |
151 | ||
152 | tests = 'aäb\u4e2d\u56fd\u7684c' | |
153 | self.assertEqual(sanitize_filename(tests, restricted=True), 'aab_c') | |
154 | self.assertTrue(sanitize_filename('\xf6', restricted=True) != '') # No empty filename | |
155 | ||
156 | forbidden = '"\0\\/&!: \'\t\n()[]{}$;`^,#' | |
157 | for fc in forbidden: | |
158 | for fbc in forbidden: | |
159 | self.assertTrue(fbc not in sanitize_filename(fc, restricted=True)) | |
160 | ||
161 | # Handle a common case more neatly | |
162 | self.assertEqual(sanitize_filename('\u5927\u58f0\u5e26 - Song', restricted=True), 'Song') | |
163 | self.assertEqual(sanitize_filename('\u603b\u7edf: Speech', restricted=True), 'Speech') | |
164 | # .. but make sure the file name is never empty | |
165 | self.assertTrue(sanitize_filename('-', restricted=True) != '') | |
166 | self.assertTrue(sanitize_filename(':', restricted=True) != '') | |
167 | ||
168 | self.assertEqual(sanitize_filename( | |
169 | 'ÂÃÄÀÁÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖŐØŒÙÚÛÜŰÝÞßàáâãäåæçèéêëìíîïðñòóôõöőøœùúûüűýþÿ', restricted=True), | |
170 | 'AAAAAAAECEEEEIIIIDNOOOOOOOOEUUUUUYPssaaaaaaaeceeeeiiiionooooooooeuuuuuypy') | |
171 | ||
172 | def test_sanitize_ids(self): | |
173 | self.assertEqual(sanitize_filename('_n_cd26wFpw', is_id=True), '_n_cd26wFpw') | |
174 | self.assertEqual(sanitize_filename('_BD_eEpuzXw', is_id=True), '_BD_eEpuzXw') | |
175 | self.assertEqual(sanitize_filename('N0Y__7-UOdI', is_id=True), 'N0Y__7-UOdI') | |
176 | ||
177 | def test_sanitize_path(self): | |
178 | if sys.platform != 'win32': | |
179 | return | |
180 | ||
181 | self.assertEqual(sanitize_path('abc'), 'abc') | |
182 | self.assertEqual(sanitize_path('abc/def'), 'abc\\def') | |
183 | self.assertEqual(sanitize_path('abc\\def'), 'abc\\def') | |
184 | self.assertEqual(sanitize_path('abc|def'), 'abc#def') | |
185 | self.assertEqual(sanitize_path('<>:"|?*'), '#######') | |
186 | self.assertEqual(sanitize_path('C:/abc/def'), 'C:\\abc\\def') | |
187 | self.assertEqual(sanitize_path('C?:/abc/def'), 'C##\\abc\\def') | |
188 | ||
189 | self.assertEqual(sanitize_path('\\\\?\\UNC\\ComputerName\\abc'), '\\\\?\\UNC\\ComputerName\\abc') | |
190 | self.assertEqual(sanitize_path('\\\\?\\UNC/ComputerName/abc'), '\\\\?\\UNC\\ComputerName\\abc') | |
191 | ||
192 | self.assertEqual(sanitize_path('\\\\?\\C:\\abc'), '\\\\?\\C:\\abc') | |
193 | self.assertEqual(sanitize_path('\\\\?\\C:/abc'), '\\\\?\\C:\\abc') | |
194 | self.assertEqual(sanitize_path('\\\\?\\C:\\ab?c\\de:f'), '\\\\?\\C:\\ab#c\\de#f') | |
195 | self.assertEqual(sanitize_path('\\\\?\\C:\\abc'), '\\\\?\\C:\\abc') | |
196 | ||
197 | self.assertEqual( | |
198 | sanitize_path('youtube/%(uploader)s/%(autonumber)s-%(title)s-%(upload_date)s.%(ext)s'), | |
199 | 'youtube\\%(uploader)s\\%(autonumber)s-%(title)s-%(upload_date)s.%(ext)s') | |
200 | ||
201 | self.assertEqual( | |
202 | sanitize_path('youtube/TheWreckingYard ./00001-Not bad, Especially for Free! (1987 Yamaha 700)-20141116.mp4.part'), | |
203 | 'youtube\\TheWreckingYard #\\00001-Not bad, Especially for Free! (1987 Yamaha 700)-20141116.mp4.part') | |
204 | self.assertEqual(sanitize_path('abc/def...'), 'abc\\def..#') | |
205 | self.assertEqual(sanitize_path('abc.../def'), 'abc..#\\def') | |
206 | self.assertEqual(sanitize_path('abc.../def...'), 'abc..#\\def..#') | |
207 | ||
208 | self.assertEqual(sanitize_path('../abc'), '..\\abc') | |
209 | self.assertEqual(sanitize_path('../../abc'), '..\\..\\abc') | |
210 | self.assertEqual(sanitize_path('./abc'), 'abc') | |
211 | self.assertEqual(sanitize_path('./../abc'), '..\\abc') | |
212 | ||
213 | def test_prepend_extension(self): | |
214 | self.assertEqual(prepend_extension('abc.ext', 'temp'), 'abc.temp.ext') | |
215 | self.assertEqual(prepend_extension('abc.ext', 'temp', 'ext'), 'abc.temp.ext') | |
216 | self.assertEqual(prepend_extension('abc.unexpected_ext', 'temp', 'ext'), 'abc.unexpected_ext.temp') | |
217 | self.assertEqual(prepend_extension('abc', 'temp'), 'abc.temp') | |
218 | self.assertEqual(prepend_extension('.abc', 'temp'), '.abc.temp') | |
219 | self.assertEqual(prepend_extension('.abc.ext', 'temp'), '.abc.temp.ext') | |
220 | ||
221 | def test_replace_extension(self): | |
222 | self.assertEqual(replace_extension('abc.ext', 'temp'), 'abc.temp') | |
223 | self.assertEqual(replace_extension('abc.ext', 'temp', 'ext'), 'abc.temp') | |
224 | self.assertEqual(replace_extension('abc.unexpected_ext', 'temp', 'ext'), 'abc.unexpected_ext.temp') | |
225 | self.assertEqual(replace_extension('abc', 'temp'), 'abc.temp') | |
226 | self.assertEqual(replace_extension('.abc', 'temp'), '.abc.temp') | |
227 | self.assertEqual(replace_extension('.abc.ext', 'temp'), '.abc.temp') | |
228 | ||
229 | def test_remove_start(self): | |
230 | self.assertEqual(remove_start(None, 'A - '), None) | |
231 | self.assertEqual(remove_start('A - B', 'A - '), 'B') | |
232 | self.assertEqual(remove_start('B - A', 'A - '), 'B - A') | |
233 | ||
234 | def test_remove_end(self): | |
235 | self.assertEqual(remove_end(None, ' - B'), None) | |
236 | self.assertEqual(remove_end('A - B', ' - B'), 'A') | |
237 | self.assertEqual(remove_end('B - A', ' - B'), 'B - A') | |
238 | ||
239 | def test_remove_quotes(self): | |
240 | self.assertEqual(remove_quotes(None), None) | |
241 | self.assertEqual(remove_quotes('"'), '"') | |
242 | self.assertEqual(remove_quotes("'"), "'") | |
243 | self.assertEqual(remove_quotes(';'), ';') | |
244 | self.assertEqual(remove_quotes('";'), '";') | |
245 | self.assertEqual(remove_quotes('""'), '') | |
246 | self.assertEqual(remove_quotes('";"'), ';') | |
247 | ||
248 | def test_ordered_set(self): | |
249 | self.assertEqual(orderedSet([1, 1, 2, 3, 4, 4, 5, 6, 7, 3, 5]), [1, 2, 3, 4, 5, 6, 7]) | |
250 | self.assertEqual(orderedSet([]), []) | |
251 | self.assertEqual(orderedSet([1]), [1]) | |
252 | # keep the list ordered | |
253 | self.assertEqual(orderedSet([135, 1, 1, 1]), [135, 1]) | |
254 | ||
255 | def test_unescape_html(self): | |
256 | self.assertEqual(unescapeHTML('%20;'), '%20;') | |
257 | self.assertEqual(unescapeHTML('/'), '/') | |
258 | self.assertEqual(unescapeHTML('/'), '/') | |
259 | self.assertEqual(unescapeHTML('é'), 'é') | |
260 | self.assertEqual(unescapeHTML('�'), '�') | |
261 | # HTML5 entities | |
262 | self.assertEqual(unescapeHTML('.''), '.\'') | |
263 | ||
264 | def test_date_from_str(self): | |
265 | self.assertEqual(date_from_str('yesterday'), date_from_str('now-1day')) | |
266 | self.assertEqual(date_from_str('now+7day'), date_from_str('now+1week')) | |
267 | self.assertEqual(date_from_str('now+14day'), date_from_str('now+2week')) | |
268 | self.assertEqual(date_from_str('now+365day'), date_from_str('now+1year')) | |
269 | self.assertEqual(date_from_str('now+30day'), date_from_str('now+1month')) | |
270 | ||
271 | def test_daterange(self): | |
272 | _20century = DateRange("19000101", "20000101") | |
273 | self.assertFalse("17890714" in _20century) | |
274 | _ac = DateRange("00010101") | |
275 | self.assertTrue("19690721" in _ac) | |
276 | _firstmilenium = DateRange(end="10000101") | |
277 | self.assertTrue("07110427" in _firstmilenium) | |
278 | ||
279 | def test_unified_dates(self): | |
280 | self.assertEqual(unified_strdate('December 21, 2010'), '20101221') | |
281 | self.assertEqual(unified_strdate('8/7/2009'), '20090708') | |
282 | self.assertEqual(unified_strdate('Dec 14, 2012'), '20121214') | |
283 | self.assertEqual(unified_strdate('2012/10/11 01:56:38 +0000'), '20121011') | |
284 | self.assertEqual(unified_strdate('1968 12 10'), '19681210') | |
285 | self.assertEqual(unified_strdate('1968-12-10'), '19681210') | |
286 | self.assertEqual(unified_strdate('28/01/2014 21:00:00 +0100'), '20140128') | |
287 | self.assertEqual( | |
288 | unified_strdate('11/26/2014 11:30:00 AM PST', day_first=False), | |
289 | '20141126') | |
290 | self.assertEqual( | |
291 | unified_strdate('2/2/2015 6:47:40 PM', day_first=False), | |
292 | '20150202') | |
293 | self.assertEqual(unified_strdate('Feb 14th 2016 5:45PM'), '20160214') | |
294 | self.assertEqual(unified_strdate('25-09-2014'), '20140925') | |
295 | self.assertEqual(unified_strdate('27.02.2016 17:30'), '20160227') | |
296 | self.assertEqual(unified_strdate('UNKNOWN DATE FORMAT'), None) | |
297 | self.assertEqual(unified_strdate('Feb 7, 2016 at 6:35 pm'), '20160207') | |
298 | self.assertEqual(unified_strdate('July 15th, 2013'), '20130715') | |
299 | self.assertEqual(unified_strdate('September 1st, 2013'), '20130901') | |
300 | self.assertEqual(unified_strdate('Sep 2nd, 2013'), '20130902') | |
301 | ||
302 | def test_unified_timestamps(self): | |
303 | self.assertEqual(unified_timestamp('December 21, 2010'), 1292889600) | |
304 | self.assertEqual(unified_timestamp('8/7/2009'), 1247011200) | |
305 | self.assertEqual(unified_timestamp('Dec 14, 2012'), 1355443200) | |
306 | self.assertEqual(unified_timestamp('2012/10/11 01:56:38 +0000'), 1349920598) | |
307 | self.assertEqual(unified_timestamp('1968 12 10'), -33436800) | |
308 | self.assertEqual(unified_timestamp('1968-12-10'), -33436800) | |
309 | self.assertEqual(unified_timestamp('28/01/2014 21:00:00 +0100'), 1390939200) | |
310 | self.assertEqual( | |
311 | unified_timestamp('11/26/2014 11:30:00 AM PST', day_first=False), | |
312 | 1417001400) | |
313 | self.assertEqual( | |
314 | unified_timestamp('2/2/2015 6:47:40 PM', day_first=False), | |
315 | 1422902860) | |
316 | self.assertEqual(unified_timestamp('Feb 14th 2016 5:45PM'), 1455471900) | |
317 | self.assertEqual(unified_timestamp('25-09-2014'), 1411603200) | |
318 | self.assertEqual(unified_timestamp('27.02.2016 17:30'), 1456594200) | |
319 | self.assertEqual(unified_timestamp('UNKNOWN DATE FORMAT'), None) | |
320 | self.assertEqual(unified_timestamp('May 16, 2016 11:15 PM'), 1463440500) | |
321 | self.assertEqual(unified_timestamp('Feb 7, 2016 at 6:35 pm'), 1454870100) | |
322 | ||
323 | def test_determine_ext(self): | |
324 | self.assertEqual(determine_ext('http://example.com/foo/bar.mp4/?download'), 'mp4') | |
325 | self.assertEqual(determine_ext('http://example.com/foo/bar/?download', None), None) | |
326 | self.assertEqual(determine_ext('http://example.com/foo/bar.nonext/?download', None), None) | |
327 | self.assertEqual(determine_ext('http://example.com/foo/bar/mp4?download', None), None) | |
328 | self.assertEqual(determine_ext('http://example.com/foo/bar.m3u8//?download'), 'm3u8') | |
329 | ||
330 | def test_find_xpath_attr(self): | |
331 | testxml = '''<root> | |
332 | <node/> | |
333 | <node x="a"/> | |
334 | <node x="a" y="c" /> | |
335 | <node x="b" y="d" /> | |
336 | <node x="" /> | |
337 | </root>''' | |
338 | doc = compat_etree_fromstring(testxml) | |
339 | ||
340 | self.assertEqual(find_xpath_attr(doc, './/fourohfour', 'n'), None) | |
341 | self.assertEqual(find_xpath_attr(doc, './/fourohfour', 'n', 'v'), None) | |
342 | self.assertEqual(find_xpath_attr(doc, './/node', 'n'), None) | |
343 | self.assertEqual(find_xpath_attr(doc, './/node', 'n', 'v'), None) | |
344 | self.assertEqual(find_xpath_attr(doc, './/node', 'x'), doc[1]) | |
345 | self.assertEqual(find_xpath_attr(doc, './/node', 'x', 'a'), doc[1]) | |
346 | self.assertEqual(find_xpath_attr(doc, './/node', 'x', 'b'), doc[3]) | |
347 | self.assertEqual(find_xpath_attr(doc, './/node', 'y'), doc[2]) | |
348 | self.assertEqual(find_xpath_attr(doc, './/node', 'y', 'c'), doc[2]) | |
349 | self.assertEqual(find_xpath_attr(doc, './/node', 'y', 'd'), doc[3]) | |
350 | self.assertEqual(find_xpath_attr(doc, './/node', 'x', ''), doc[4]) | |
351 | ||
352 | def test_xpath_with_ns(self): | |
353 | testxml = '''<root xmlns:media="http://example.com/"> | |
354 | <media:song> | |
355 | <media:author>The Author</media:author> | |
356 | <url>http://server.com/download.mp3</url> | |
357 | </media:song> | |
358 | </root>''' | |
359 | doc = compat_etree_fromstring(testxml) | |
360 | find = lambda p: doc.find(xpath_with_ns(p, {'media': 'http://example.com/'})) | |
361 | self.assertTrue(find('media:song') is not None) | |
362 | self.assertEqual(find('media:song/media:author').text, 'The Author') | |
363 | self.assertEqual(find('media:song/url').text, 'http://server.com/download.mp3') | |
364 | ||
365 | def test_xpath_element(self): | |
366 | doc = xml.etree.ElementTree.Element('root') | |
367 | div = xml.etree.ElementTree.SubElement(doc, 'div') | |
368 | p = xml.etree.ElementTree.SubElement(div, 'p') | |
369 | p.text = 'Foo' | |
370 | self.assertEqual(xpath_element(doc, 'div/p'), p) | |
371 | self.assertEqual(xpath_element(doc, ['div/p']), p) | |
372 | self.assertEqual(xpath_element(doc, ['div/bar', 'div/p']), p) | |
373 | self.assertEqual(xpath_element(doc, 'div/bar', default='default'), 'default') | |
374 | self.assertEqual(xpath_element(doc, ['div/bar'], default='default'), 'default') | |
375 | self.assertTrue(xpath_element(doc, 'div/bar') is None) | |
376 | self.assertTrue(xpath_element(doc, ['div/bar']) is None) | |
377 | self.assertTrue(xpath_element(doc, ['div/bar'], 'div/baz') is None) | |
378 | self.assertRaises(ExtractorError, xpath_element, doc, 'div/bar', fatal=True) | |
379 | self.assertRaises(ExtractorError, xpath_element, doc, ['div/bar'], fatal=True) | |
380 | self.assertRaises(ExtractorError, xpath_element, doc, ['div/bar', 'div/baz'], fatal=True) | |
381 | ||
382 | def test_xpath_text(self): | |
383 | testxml = '''<root> | |
384 | <div> | |
385 | <p>Foo</p> | |
386 | </div> | |
387 | </root>''' | |
388 | doc = compat_etree_fromstring(testxml) | |
389 | self.assertEqual(xpath_text(doc, 'div/p'), 'Foo') | |
390 | self.assertEqual(xpath_text(doc, 'div/bar', default='default'), 'default') | |
391 | self.assertTrue(xpath_text(doc, 'div/bar') is None) | |
392 | self.assertRaises(ExtractorError, xpath_text, doc, 'div/bar', fatal=True) | |
393 | ||
394 | def test_xpath_attr(self): | |
395 | testxml = '''<root> | |
396 | <div> | |
397 | <p x="a">Foo</p> | |
398 | </div> | |
399 | </root>''' | |
400 | doc = compat_etree_fromstring(testxml) | |
401 | self.assertEqual(xpath_attr(doc, 'div/p', 'x'), 'a') | |
402 | self.assertEqual(xpath_attr(doc, 'div/bar', 'x'), None) | |
403 | self.assertEqual(xpath_attr(doc, 'div/p', 'y'), None) | |
404 | self.assertEqual(xpath_attr(doc, 'div/bar', 'x', default='default'), 'default') | |
405 | self.assertEqual(xpath_attr(doc, 'div/p', 'y', default='default'), 'default') | |
406 | self.assertRaises(ExtractorError, xpath_attr, doc, 'div/bar', 'x', fatal=True) | |
407 | self.assertRaises(ExtractorError, xpath_attr, doc, 'div/p', 'y', fatal=True) | |
408 | ||
409 | def test_smuggle_url(self): | |
410 | data = {"ö": "ö", "abc": [3]} | |
411 | url = 'https://foo.bar/baz?x=y#a' | |
412 | smug_url = smuggle_url(url, data) | |
413 | unsmug_url, unsmug_data = unsmuggle_url(smug_url) | |
414 | self.assertEqual(url, unsmug_url) | |
415 | self.assertEqual(data, unsmug_data) | |
416 | ||
417 | res_url, res_data = unsmuggle_url(url) | |
418 | self.assertEqual(res_url, url) | |
419 | self.assertEqual(res_data, None) | |
420 | ||
421 | smug_url = smuggle_url(url, {'a': 'b'}) | |
422 | smug_smug_url = smuggle_url(smug_url, {'c': 'd'}) | |
423 | res_url, res_data = unsmuggle_url(smug_smug_url) | |
424 | self.assertEqual(res_url, url) | |
425 | self.assertEqual(res_data, {'a': 'b', 'c': 'd'}) | |
426 | ||
427 | def test_shell_quote(self): | |
428 | args = ['ffmpeg', '-i', encodeFilename('ñ€ß\'.mp4')] | |
429 | self.assertEqual(shell_quote(args), """ffmpeg -i 'ñ€ß'"'"'.mp4'""") | |
430 | ||
431 | def test_str_to_int(self): | |
432 | self.assertEqual(str_to_int('123,456'), 123456) | |
433 | self.assertEqual(str_to_int('123.456'), 123456) | |
434 | ||
435 | def test_url_basename(self): | |
436 | self.assertEqual(url_basename('http://foo.de/'), '') | |
437 | self.assertEqual(url_basename('http://foo.de/bar/baz'), 'baz') | |
438 | self.assertEqual(url_basename('http://foo.de/bar/baz?x=y'), 'baz') | |
439 | self.assertEqual(url_basename('http://foo.de/bar/baz#x=y'), 'baz') | |
440 | self.assertEqual(url_basename('http://foo.de/bar/baz/'), 'baz') | |
441 | self.assertEqual( | |
442 | url_basename('http://media.w3.org/2010/05/sintel/trailer.mp4'), | |
443 | 'trailer.mp4') | |
444 | ||
445 | def test_base_url(self): | |
446 | self.assertEqual(base_url('http://foo.de/'), 'http://foo.de/') | |
447 | self.assertEqual(base_url('http://foo.de/bar'), 'http://foo.de/') | |
448 | self.assertEqual(base_url('http://foo.de/bar/'), 'http://foo.de/bar/') | |
449 | self.assertEqual(base_url('http://foo.de/bar/baz'), 'http://foo.de/bar/') | |
450 | self.assertEqual(base_url('http://foo.de/bar/baz?x=z/x/c'), 'http://foo.de/bar/') | |
451 | ||
452 | def test_urljoin(self): | |
453 | self.assertEqual(urljoin('http://foo.de/', '/a/b/c.txt'), 'http://foo.de/a/b/c.txt') | |
454 | self.assertEqual(urljoin('//foo.de/', '/a/b/c.txt'), '//foo.de/a/b/c.txt') | |
455 | self.assertEqual(urljoin('http://foo.de/', 'a/b/c.txt'), 'http://foo.de/a/b/c.txt') | |
456 | self.assertEqual(urljoin('http://foo.de', '/a/b/c.txt'), 'http://foo.de/a/b/c.txt') | |
457 | self.assertEqual(urljoin('http://foo.de', 'a/b/c.txt'), 'http://foo.de/a/b/c.txt') | |
458 | self.assertEqual(urljoin('http://foo.de/', 'http://foo.de/a/b/c.txt'), 'http://foo.de/a/b/c.txt') | |
459 | self.assertEqual(urljoin('http://foo.de/', '//foo.de/a/b/c.txt'), '//foo.de/a/b/c.txt') | |
460 | self.assertEqual(urljoin(None, 'http://foo.de/a/b/c.txt'), 'http://foo.de/a/b/c.txt') | |
461 | self.assertEqual(urljoin(None, '//foo.de/a/b/c.txt'), '//foo.de/a/b/c.txt') | |
462 | self.assertEqual(urljoin('', 'http://foo.de/a/b/c.txt'), 'http://foo.de/a/b/c.txt') | |
463 | self.assertEqual(urljoin(['foobar'], 'http://foo.de/a/b/c.txt'), 'http://foo.de/a/b/c.txt') | |
464 | self.assertEqual(urljoin('http://foo.de/', None), None) | |
465 | self.assertEqual(urljoin('http://foo.de/', ''), None) | |
466 | self.assertEqual(urljoin('http://foo.de/', ['foobar']), None) | |
467 | self.assertEqual(urljoin('http://foo.de/a/b/c.txt', '.././../d.txt'), 'http://foo.de/d.txt') | |
468 | ||
469 | def test_parse_age_limit(self): | |
470 | self.assertEqual(parse_age_limit(None), None) | |
471 | self.assertEqual(parse_age_limit(False), None) | |
472 | self.assertEqual(parse_age_limit('invalid'), None) | |
473 | self.assertEqual(parse_age_limit(0), 0) | |
474 | self.assertEqual(parse_age_limit(18), 18) | |
475 | self.assertEqual(parse_age_limit(21), 21) | |
476 | self.assertEqual(parse_age_limit(22), None) | |
477 | self.assertEqual(parse_age_limit('18'), 18) | |
478 | self.assertEqual(parse_age_limit('18+'), 18) | |
479 | self.assertEqual(parse_age_limit('PG-13'), 13) | |
480 | self.assertEqual(parse_age_limit('TV-14'), 14) | |
481 | self.assertEqual(parse_age_limit('TV-MA'), 17) | |
482 | ||
483 | def test_parse_duration(self): | |
484 | self.assertEqual(parse_duration(None), None) | |
485 | self.assertEqual(parse_duration(False), None) | |
486 | self.assertEqual(parse_duration('invalid'), None) | |
487 | self.assertEqual(parse_duration('1'), 1) | |
488 | self.assertEqual(parse_duration('1337:12'), 80232) | |
489 | self.assertEqual(parse_duration('9:12:43'), 33163) | |
490 | self.assertEqual(parse_duration('12:00'), 720) | |
491 | self.assertEqual(parse_duration('00:01:01'), 61) | |
492 | self.assertEqual(parse_duration('x:y'), None) | |
493 | self.assertEqual(parse_duration('3h11m53s'), 11513) | |
494 | self.assertEqual(parse_duration('3h 11m 53s'), 11513) | |
495 | self.assertEqual(parse_duration('3 hours 11 minutes 53 seconds'), 11513) | |
496 | self.assertEqual(parse_duration('3 hours 11 mins 53 secs'), 11513) | |
497 | self.assertEqual(parse_duration('62m45s'), 3765) | |
498 | self.assertEqual(parse_duration('6m59s'), 419) | |
499 | self.assertEqual(parse_duration('49s'), 49) | |
500 | self.assertEqual(parse_duration('0h0m0s'), 0) | |
501 | self.assertEqual(parse_duration('0m0s'), 0) | |
502 | self.assertEqual(parse_duration('0s'), 0) | |
503 | self.assertEqual(parse_duration('01:02:03.05'), 3723.05) | |
504 | self.assertEqual(parse_duration('T30M38S'), 1838) | |
505 | self.assertEqual(parse_duration('5 s'), 5) | |
506 | self.assertEqual(parse_duration('3 min'), 180) | |
507 | self.assertEqual(parse_duration('2.5 hours'), 9000) | |
508 | self.assertEqual(parse_duration('02:03:04'), 7384) | |
509 | self.assertEqual(parse_duration('01:02:03:04'), 93784) | |
510 | self.assertEqual(parse_duration('1 hour 3 minutes'), 3780) | |
511 | self.assertEqual(parse_duration('87 Min.'), 5220) | |
512 | self.assertEqual(parse_duration('PT1H0.040S'), 3600.04) | |
513 | self.assertEqual(parse_duration('PT00H03M30SZ'), 210) | |
514 | ||
515 | def test_fix_xml_ampersands(self): | |
516 | self.assertEqual( | |
517 | fix_xml_ampersands('"&x=y&z=a'), '"&x=y&z=a') | |
518 | self.assertEqual( | |
519 | fix_xml_ampersands('"&x=y&wrong;&z=a'), | |
520 | '"&x=y&wrong;&z=a') | |
521 | self.assertEqual( | |
522 | fix_xml_ampersands('&'><"'), | |
523 | '&'><"') | |
524 | self.assertEqual( | |
525 | fix_xml_ampersands('Ӓ᪼'), 'Ӓ᪼') | |
526 | self.assertEqual(fix_xml_ampersands('&#&#'), '&#&#') | |
527 | ||
528 | def test_paged_list(self): | |
529 | def testPL(size, pagesize, sliceargs, expected): | |
530 | def get_page(pagenum): | |
531 | firstid = pagenum * pagesize | |
532 | upto = min(size, pagenum * pagesize + pagesize) | |
533 | for i in range(firstid, upto): | |
534 | yield i | |
535 | ||
536 | pl = OnDemandPagedList(get_page, pagesize) | |
537 | got = pl.getslice(*sliceargs) | |
538 | self.assertEqual(got, expected) | |
539 | ||
540 | iapl = InAdvancePagedList(get_page, size // pagesize + 1, pagesize) | |
541 | got = iapl.getslice(*sliceargs) | |
542 | self.assertEqual(got, expected) | |
543 | ||
544 | testPL(5, 2, (), [0, 1, 2, 3, 4]) | |
545 | testPL(5, 2, (1,), [1, 2, 3, 4]) | |
546 | testPL(5, 2, (2,), [2, 3, 4]) | |
547 | testPL(5, 2, (4,), [4]) | |
548 | testPL(5, 2, (0, 3), [0, 1, 2]) | |
549 | testPL(5, 2, (1, 4), [1, 2, 3]) | |
550 | testPL(5, 2, (2, 99), [2, 3, 4]) | |
551 | testPL(5, 2, (20, 99), []) | |
552 | ||
553 | def test_read_batch_urls(self): | |
554 | f = io.StringIO('''\xef\xbb\xbf foo | |
555 | bar\r | |
556 | baz | |
557 | # More after this line\r | |
558 | ; or after this | |
559 | bam''') | |
560 | self.assertEqual(read_batch_urls(f), ['foo', 'bar', 'baz', 'bam']) | |
561 | ||
562 | def test_urlencode_postdata(self): | |
563 | data = urlencode_postdata({'username': 'foo@bar.com', 'password': '1234'}) | |
564 | self.assertTrue(isinstance(data, bytes)) | |
565 | ||
566 | def test_update_url_query(self): | |
567 | def query_dict(url): | |
568 | return compat_parse_qs(compat_urlparse.urlparse(url).query) | |
569 | self.assertEqual(query_dict(update_url_query( | |
570 | 'http://example.com/path', {'quality': ['HD'], 'format': ['mp4']})), | |
571 | query_dict('http://example.com/path?quality=HD&format=mp4')) | |
572 | self.assertEqual(query_dict(update_url_query( | |
573 | 'http://example.com/path', {'system': ['LINUX', 'WINDOWS']})), | |
574 | query_dict('http://example.com/path?system=LINUX&system=WINDOWS')) | |
575 | self.assertEqual(query_dict(update_url_query( | |
576 | 'http://example.com/path', {'fields': 'id,formats,subtitles'})), | |
577 | query_dict('http://example.com/path?fields=id,formats,subtitles')) | |
578 | self.assertEqual(query_dict(update_url_query( | |
579 | 'http://example.com/path', {'fields': ('id,formats,subtitles', 'thumbnails')})), | |
580 | query_dict('http://example.com/path?fields=id,formats,subtitles&fields=thumbnails')) | |
581 | self.assertEqual(query_dict(update_url_query( | |
582 | 'http://example.com/path?manifest=f4m', {'manifest': []})), | |
583 | query_dict('http://example.com/path')) | |
584 | self.assertEqual(query_dict(update_url_query( | |
585 | 'http://example.com/path?system=LINUX&system=WINDOWS', {'system': 'LINUX'})), | |
586 | query_dict('http://example.com/path?system=LINUX')) | |
587 | self.assertEqual(query_dict(update_url_query( | |
588 | 'http://example.com/path', {'fields': b'id,formats,subtitles'})), | |
589 | query_dict('http://example.com/path?fields=id,formats,subtitles')) | |
590 | self.assertEqual(query_dict(update_url_query( | |
591 | 'http://example.com/path', {'width': 1080, 'height': 720})), | |
592 | query_dict('http://example.com/path?width=1080&height=720')) | |
593 | self.assertEqual(query_dict(update_url_query( | |
594 | 'http://example.com/path', {'bitrate': 5020.43})), | |
595 | query_dict('http://example.com/path?bitrate=5020.43')) | |
596 | self.assertEqual(query_dict(update_url_query( | |
597 | 'http://example.com/path', {'test': '第二行тест'})), | |
598 | query_dict('http://example.com/path?test=%E7%AC%AC%E4%BA%8C%E8%A1%8C%D1%82%D0%B5%D1%81%D1%82')) | |
599 | ||
600 | def test_dict_get(self): | |
601 | FALSE_VALUES = { | |
602 | 'none': None, | |
603 | 'false': False, | |
604 | 'zero': 0, | |
605 | 'empty_string': '', | |
606 | 'empty_list': [], | |
607 | } | |
608 | d = FALSE_VALUES.copy() | |
609 | d['a'] = 42 | |
610 | self.assertEqual(dict_get(d, 'a'), 42) | |
611 | self.assertEqual(dict_get(d, 'b'), None) | |
612 | self.assertEqual(dict_get(d, 'b', 42), 42) | |
613 | self.assertEqual(dict_get(d, ('a', )), 42) | |
614 | self.assertEqual(dict_get(d, ('b', 'a', )), 42) | |
615 | self.assertEqual(dict_get(d, ('b', 'c', 'a', 'd', )), 42) | |
616 | self.assertEqual(dict_get(d, ('b', 'c', )), None) | |
617 | self.assertEqual(dict_get(d, ('b', 'c', ), 42), 42) | |
618 | for key, false_value in FALSE_VALUES.items(): | |
619 | self.assertEqual(dict_get(d, ('b', 'c', key, )), None) | |
620 | self.assertEqual(dict_get(d, ('b', 'c', key, ), skip_false_values=False), false_value) | |
621 | ||
622 | def test_encode_compat_str(self): | |
623 | self.assertEqual(encode_compat_str(b'\xd1\x82\xd0\xb5\xd1\x81\xd1\x82', 'utf-8'), 'тест') | |
624 | self.assertEqual(encode_compat_str('тест', 'utf-8'), 'тест') | |
625 | ||
626 | def test_parse_iso8601(self): | |
627 | self.assertEqual(parse_iso8601('2014-03-23T23:04:26+0100'), 1395612266) | |
628 | self.assertEqual(parse_iso8601('2014-03-23T22:04:26+0000'), 1395612266) | |
629 | self.assertEqual(parse_iso8601('2014-03-23T22:04:26Z'), 1395612266) | |
630 | self.assertEqual(parse_iso8601('2014-03-23T22:04:26.1234Z'), 1395612266) | |
631 | self.assertEqual(parse_iso8601('2015-09-29T08:27:31.727'), 1443515251) | |
632 | self.assertEqual(parse_iso8601('2015-09-29T08-27-31.727'), None) | |
633 | ||
634 | def test_strip_jsonp(self): | |
635 | stripped = strip_jsonp('cb ([ {"id":"532cb",\n\n\n"x":\n3}\n]\n);') | |
636 | d = json.loads(stripped) | |
637 | self.assertEqual(d, [{"id": "532cb", "x": 3}]) | |
638 | ||
639 | stripped = strip_jsonp('parseMetadata({"STATUS":"OK"})\n\n\n//epc') | |
640 | d = json.loads(stripped) | |
641 | self.assertEqual(d, {'STATUS': 'OK'}) | |
642 | ||
643 | stripped = strip_jsonp('ps.embedHandler({"status": "success"});') | |
644 | d = json.loads(stripped) | |
645 | self.assertEqual(d, {'status': 'success'}) | |
646 | ||
647 | def test_uppercase_escape(self): | |
648 | self.assertEqual(uppercase_escape('aä'), 'aä') | |
649 | self.assertEqual(uppercase_escape('\\U0001d550'), '𝕐') | |
650 | ||
651 | def test_lowercase_escape(self): | |
652 | self.assertEqual(lowercase_escape('aä'), 'aä') | |
653 | self.assertEqual(lowercase_escape('\\u0026'), '&') | |
654 | ||
655 | def test_limit_length(self): | |
656 | self.assertEqual(limit_length(None, 12), None) | |
657 | self.assertEqual(limit_length('foo', 12), 'foo') | |
658 | self.assertTrue( | |
659 | limit_length('foo bar baz asd', 12).startswith('foo bar')) | |
660 | self.assertTrue('...' in limit_length('foo bar baz asd', 12)) | |
661 | ||
662 | def test_mimetype2ext(self): | |
663 | self.assertEqual(mimetype2ext(None), None) | |
664 | self.assertEqual(mimetype2ext('video/x-flv'), 'flv') | |
665 | self.assertEqual(mimetype2ext('application/x-mpegURL'), 'm3u8') | |
666 | self.assertEqual(mimetype2ext('text/vtt'), 'vtt') | |
667 | self.assertEqual(mimetype2ext('text/vtt;charset=utf-8'), 'vtt') | |
668 | self.assertEqual(mimetype2ext('text/html; charset=utf-8'), 'html') | |
669 | ||
670 | def test_month_by_name(self): | |
671 | self.assertEqual(month_by_name(None), None) | |
672 | self.assertEqual(month_by_name('December', 'en'), 12) | |
673 | self.assertEqual(month_by_name('décembre', 'fr'), 12) | |
674 | self.assertEqual(month_by_name('December'), 12) | |
675 | self.assertEqual(month_by_name('décembre'), None) | |
676 | self.assertEqual(month_by_name('Unknown', 'unknown'), None) | |
677 | ||
678 | def test_parse_codecs(self): | |
679 | self.assertEqual(parse_codecs(''), {}) | |
680 | self.assertEqual(parse_codecs('avc1.77.30, mp4a.40.2'), { | |
681 | 'vcodec': 'avc1.77.30', | |
682 | 'acodec': 'mp4a.40.2', | |
683 | }) | |
684 | self.assertEqual(parse_codecs('mp4a.40.2'), { | |
685 | 'vcodec': 'none', | |
686 | 'acodec': 'mp4a.40.2', | |
687 | }) | |
688 | self.assertEqual(parse_codecs('mp4a.40.5,avc1.42001e'), { | |
689 | 'vcodec': 'avc1.42001e', | |
690 | 'acodec': 'mp4a.40.5', | |
691 | }) | |
692 | self.assertEqual(parse_codecs('avc3.640028'), { | |
693 | 'vcodec': 'avc3.640028', | |
694 | 'acodec': 'none', | |
695 | }) | |
696 | self.assertEqual(parse_codecs(', h264,,newcodec,aac'), { | |
697 | 'vcodec': 'h264', | |
698 | 'acodec': 'aac', | |
699 | }) | |
700 | ||
701 | def test_escape_rfc3986(self): | |
702 | reserved = "!*'();:@&=+$,/?#[]" | |
703 | unreserved = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_.~' | |
704 | self.assertEqual(escape_rfc3986(reserved), reserved) | |
705 | self.assertEqual(escape_rfc3986(unreserved), unreserved) | |
706 | self.assertEqual(escape_rfc3986('тест'), '%D1%82%D0%B5%D1%81%D1%82') | |
707 | self.assertEqual(escape_rfc3986('%D1%82%D0%B5%D1%81%D1%82'), '%D1%82%D0%B5%D1%81%D1%82') | |
708 | self.assertEqual(escape_rfc3986('foo bar'), 'foo%20bar') | |
709 | self.assertEqual(escape_rfc3986('foo%20bar'), 'foo%20bar') | |
710 | ||
711 | def test_escape_url(self): | |
712 | self.assertEqual( | |
713 | escape_url('http://wowza.imust.org/srv/vod/telemb/new/UPLOAD/UPLOAD/20224_IncendieHavré_FD.mp4'), | |
714 | 'http://wowza.imust.org/srv/vod/telemb/new/UPLOAD/UPLOAD/20224_IncendieHavre%CC%81_FD.mp4' | |
715 | ) | |
716 | self.assertEqual( | |
717 | escape_url('http://www.ardmediathek.de/tv/Sturm-der-Liebe/Folge-2036-Zu-Mann-und-Frau-erklärt/Das-Erste/Video?documentId=22673108&bcastId=5290'), | |
718 | 'http://www.ardmediathek.de/tv/Sturm-der-Liebe/Folge-2036-Zu-Mann-und-Frau-erkl%C3%A4rt/Das-Erste/Video?documentId=22673108&bcastId=5290' | |
719 | ) | |
720 | self.assertEqual( | |
721 | escape_url('http://тест.рф/фрагмент'), | |
722 | 'http://xn--e1aybc.xn--p1ai/%D1%84%D1%80%D0%B0%D0%B3%D0%BC%D0%B5%D0%BD%D1%82' | |
723 | ) | |
724 | self.assertEqual( | |
725 | escape_url('http://тест.рф/абв?абв=абв#абв'), | |
726 | 'http://xn--e1aybc.xn--p1ai/%D0%B0%D0%B1%D0%B2?%D0%B0%D0%B1%D0%B2=%D0%B0%D0%B1%D0%B2#%D0%B0%D0%B1%D0%B2' | |
727 | ) | |
728 | self.assertEqual(escape_url('http://vimeo.com/56015672#at=0'), 'http://vimeo.com/56015672#at=0') | |
729 | ||
730 | def test_js_to_json_realworld(self): | |
731 | inp = '''{ | |
732 | 'clip':{'provider':'pseudo'} | |
733 | }''' | |
734 | self.assertEqual(js_to_json(inp), '''{ | |
735 | "clip":{"provider":"pseudo"} | |
736 | }''') | |
737 | json.loads(js_to_json(inp)) | |
738 | ||
739 | inp = '''{ | |
740 | 'playlist':[{'controls':{'all':null}}] | |
741 | }''' | |
742 | self.assertEqual(js_to_json(inp), '''{ | |
743 | "playlist":[{"controls":{"all":null}}] | |
744 | }''') | |
745 | ||
746 | inp = '''"The CW\\'s \\'Crazy Ex-Girlfriend\\'"''' | |
747 | self.assertEqual(js_to_json(inp), '''"The CW's 'Crazy Ex-Girlfriend'"''') | |
748 | ||
749 | inp = '"SAND Number: SAND 2013-7800P\\nPresenter: Tom Russo\\nHabanero Software Training - Xyce Software\\nXyce, Sandia\\u0027s"' | |
750 | json_code = js_to_json(inp) | |
751 | self.assertEqual(json.loads(json_code), json.loads(inp)) | |
752 | ||
753 | inp = '''{ | |
754 | 0:{src:'skipped', type: 'application/dash+xml'}, | |
755 | 1:{src:'skipped', type: 'application/vnd.apple.mpegURL'}, | |
756 | }''' | |
757 | self.assertEqual(js_to_json(inp), '''{ | |
758 | "0":{"src":"skipped", "type": "application/dash+xml"}, | |
759 | "1":{"src":"skipped", "type": "application/vnd.apple.mpegURL"} | |
760 | }''') | |
761 | ||
762 | inp = '''{"foo":101}''' | |
763 | self.assertEqual(js_to_json(inp), '''{"foo":101}''') | |
764 | ||
765 | inp = '''{"duration": "00:01:07"}''' | |
766 | self.assertEqual(js_to_json(inp), '''{"duration": "00:01:07"}''') | |
767 | ||
768 | def test_js_to_json_edgecases(self): | |
769 | on = js_to_json("{abc_def:'1\\'\\\\2\\\\\\'3\"4'}") | |
770 | self.assertEqual(json.loads(on), {"abc_def": "1'\\2\\'3\"4"}) | |
771 | ||
772 | on = js_to_json('{"abc": true}') | |
773 | self.assertEqual(json.loads(on), {'abc': True}) | |
774 | ||
775 | # Ignore JavaScript code as well | |
776 | on = js_to_json('''{ | |
777 | "x": 1, | |
778 | y: "a", | |
779 | z: some.code | |
780 | }''') | |
781 | d = json.loads(on) | |
782 | self.assertEqual(d['x'], 1) | |
783 | self.assertEqual(d['y'], 'a') | |
784 | ||
785 | on = js_to_json('["abc", "def",]') | |
786 | self.assertEqual(json.loads(on), ['abc', 'def']) | |
787 | ||
788 | on = js_to_json('{"abc": "def",}') | |
789 | self.assertEqual(json.loads(on), {'abc': 'def'}) | |
790 | ||
791 | on = js_to_json('{ 0: /* " \n */ ",]" , }') | |
792 | self.assertEqual(json.loads(on), {'0': ',]'}) | |
793 | ||
794 | on = js_to_json(r'["<p>x<\/p>"]') | |
795 | self.assertEqual(json.loads(on), ['<p>x</p>']) | |
796 | ||
797 | on = js_to_json(r'["\xaa"]') | |
798 | self.assertEqual(json.loads(on), ['\u00aa']) | |
799 | ||
800 | on = js_to_json("['a\\\nb']") | |
801 | self.assertEqual(json.loads(on), ['ab']) | |
802 | ||
803 | on = js_to_json('{0xff:0xff}') | |
804 | self.assertEqual(json.loads(on), {'255': 255}) | |
805 | ||
806 | on = js_to_json('{077:077}') | |
807 | self.assertEqual(json.loads(on), {'63': 63}) | |
808 | ||
809 | on = js_to_json('{42:42}') | |
810 | self.assertEqual(json.loads(on), {'42': 42}) | |
811 | ||
812 | def test_extract_attributes(self): | |
813 | self.assertEqual(extract_attributes('<e x="y">'), {'x': 'y'}) | |
814 | self.assertEqual(extract_attributes("<e x='y'>"), {'x': 'y'}) | |
815 | self.assertEqual(extract_attributes('<e x=y>'), {'x': 'y'}) | |
816 | self.assertEqual(extract_attributes('<e x="a \'b\' c">'), {'x': "a 'b' c"}) | |
817 | self.assertEqual(extract_attributes('<e x=\'a "b" c\'>'), {'x': 'a "b" c'}) | |
818 | self.assertEqual(extract_attributes('<e x="y">'), {'x': 'y'}) | |
819 | self.assertEqual(extract_attributes('<e x="y">'), {'x': 'y'}) | |
820 | self.assertEqual(extract_attributes('<e x="&">'), {'x': '&'}) # XML | |
821 | self.assertEqual(extract_attributes('<e x=""">'), {'x': '"'}) | |
822 | self.assertEqual(extract_attributes('<e x="£">'), {'x': '£'}) # HTML 3.2 | |
823 | self.assertEqual(extract_attributes('<e x="λ">'), {'x': 'λ'}) # HTML 4.0 | |
824 | self.assertEqual(extract_attributes('<e x="&foo">'), {'x': '&foo'}) | |
825 | self.assertEqual(extract_attributes('<e x="\'">'), {'x': "'"}) | |
826 | self.assertEqual(extract_attributes('<e x=\'"\'>'), {'x': '"'}) | |
827 | self.assertEqual(extract_attributes('<e x >'), {'x': None}) | |
828 | self.assertEqual(extract_attributes('<e x=y a>'), {'x': 'y', 'a': None}) | |
829 | self.assertEqual(extract_attributes('<e x= y>'), {'x': 'y'}) | |
830 | self.assertEqual(extract_attributes('<e x=1 y=2 x=3>'), {'y': '2', 'x': '3'}) | |
831 | self.assertEqual(extract_attributes('<e \nx=\ny\n>'), {'x': 'y'}) | |
832 | self.assertEqual(extract_attributes('<e \nx=\n"y"\n>'), {'x': 'y'}) | |
833 | self.assertEqual(extract_attributes("<e \nx=\n'y'\n>"), {'x': 'y'}) | |
834 | self.assertEqual(extract_attributes('<e \nx="\ny\n">'), {'x': '\ny\n'}) | |
835 | self.assertEqual(extract_attributes('<e CAPS=x>'), {'caps': 'x'}) # Names lowercased | |
836 | self.assertEqual(extract_attributes('<e x=1 X=2>'), {'x': '2'}) | |
837 | self.assertEqual(extract_attributes('<e X=1 x=2>'), {'x': '2'}) | |
838 | self.assertEqual(extract_attributes('<e _:funny-name1=1>'), {'_:funny-name1': '1'}) | |
839 | self.assertEqual(extract_attributes('<e x="Fáilte 世界 \U0001f600">'), {'x': 'Fáilte 世界 \U0001f600'}) | |
840 | self.assertEqual(extract_attributes('<e x="décomposé">'), {'x': 'décompose\u0301'}) | |
841 | # "Narrow" Python builds don't support unicode code points outside BMP. | |
842 | try: | |
843 | compat_chr(0x10000) | |
844 | supports_outside_bmp = True | |
845 | except ValueError: | |
846 | supports_outside_bmp = False | |
847 | if supports_outside_bmp: | |
848 | self.assertEqual(extract_attributes('<e x="Smile 😀!">'), {'x': 'Smile \U0001f600!'}) | |
849 | ||
850 | def test_clean_html(self): | |
851 | self.assertEqual(clean_html('a:\nb'), 'a: b') | |
852 | self.assertEqual(clean_html('a:\n "b"'), 'a: "b"') | |
853 | ||
854 | def test_intlist_to_bytes(self): | |
855 | self.assertEqual( | |
856 | intlist_to_bytes([0, 1, 127, 128, 255]), | |
857 | b'\x00\x01\x7f\x80\xff') | |
858 | ||
859 | def test_args_to_str(self): | |
860 | self.assertEqual( | |
861 | args_to_str(['foo', 'ba/r', '-baz', '2 be', '']), | |
862 | 'foo ba/r -baz \'2 be\' \'\'' | |
863 | ) | |
864 | ||
865 | def test_parse_filesize(self): | |
866 | self.assertEqual(parse_filesize(None), None) | |
867 | self.assertEqual(parse_filesize(''), None) | |
868 | self.assertEqual(parse_filesize('91 B'), 91) | |
869 | self.assertEqual(parse_filesize('foobar'), None) | |
870 | self.assertEqual(parse_filesize('2 MiB'), 2097152) | |
871 | self.assertEqual(parse_filesize('5 GB'), 5000000000) | |
872 | self.assertEqual(parse_filesize('1.2Tb'), 1200000000000) | |
873 | self.assertEqual(parse_filesize('1.2tb'), 1200000000000) | |
874 | self.assertEqual(parse_filesize('1,24 KB'), 1240) | |
875 | self.assertEqual(parse_filesize('1,24 kb'), 1240) | |
876 | self.assertEqual(parse_filesize('8.5 megabytes'), 8500000) | |
877 | ||
878 | def test_parse_count(self): | |
879 | self.assertEqual(parse_count(None), None) | |
880 | self.assertEqual(parse_count(''), None) | |
881 | self.assertEqual(parse_count('0'), 0) | |
882 | self.assertEqual(parse_count('1000'), 1000) | |
883 | self.assertEqual(parse_count('1.000'), 1000) | |
884 | self.assertEqual(parse_count('1.1k'), 1100) | |
885 | self.assertEqual(parse_count('1.1kk'), 1100000) | |
886 | self.assertEqual(parse_count('1.1kk '), 1100000) | |
887 | self.assertEqual(parse_count('1.1kk views'), 1100000) | |
888 | ||
889 | def test_version_tuple(self): | |
890 | self.assertEqual(version_tuple('1'), (1,)) | |
891 | self.assertEqual(version_tuple('10.23.344'), (10, 23, 344)) | |
892 | self.assertEqual(version_tuple('10.1-6'), (10, 1, 6)) # avconv style | |
893 | ||
894 | def test_detect_exe_version(self): | |
895 | self.assertEqual(detect_exe_version('''ffmpeg version 1.2.1 | |
896 | built on May 27 2013 08:37:26 with gcc 4.7 (Debian 4.7.3-4) | |
897 | configuration: --prefix=/usr --extra-'''), '1.2.1') | |
898 | self.assertEqual(detect_exe_version('''ffmpeg version N-63176-g1fb4685 | |
899 | built on May 15 2014 22:09:06 with gcc 4.8.2 (GCC)'''), 'N-63176-g1fb4685') | |
900 | self.assertEqual(detect_exe_version('''X server found. dri2 connection failed! | |
901 | Trying to open render node... | |
902 | Success at /dev/dri/renderD128. | |
903 | ffmpeg version 2.4.4 Copyright (c) 2000-2014 the FFmpeg ...'''), '2.4.4') | |
904 | ||
905 | def test_age_restricted(self): | |
906 | self.assertFalse(age_restricted(None, 10)) # unrestricted content | |
907 | self.assertFalse(age_restricted(1, None)) # unrestricted policy | |
908 | self.assertFalse(age_restricted(8, 10)) | |
909 | self.assertTrue(age_restricted(18, 14)) | |
910 | self.assertFalse(age_restricted(18, 18)) | |
911 | ||
912 | def test_is_html(self): | |
913 | self.assertFalse(is_html(b'\x49\x44\x43<html')) | |
914 | self.assertTrue(is_html(b'<!DOCTYPE foo>\xaaa')) | |
915 | self.assertTrue(is_html( # UTF-8 with BOM | |
916 | b'\xef\xbb\xbf<!DOCTYPE foo>\xaaa')) | |
917 | self.assertTrue(is_html( # UTF-16-LE | |
918 | b'\xff\xfe<\x00h\x00t\x00m\x00l\x00>\x00\xe4\x00' | |
919 | )) | |
920 | self.assertTrue(is_html( # UTF-16-BE | |
921 | b'\xfe\xff\x00<\x00h\x00t\x00m\x00l\x00>\x00\xe4' | |
922 | )) | |
923 | self.assertTrue(is_html( # UTF-32-BE | |
924 | b'\x00\x00\xFE\xFF\x00\x00\x00<\x00\x00\x00h\x00\x00\x00t\x00\x00\x00m\x00\x00\x00l\x00\x00\x00>\x00\x00\x00\xe4')) | |
925 | self.assertTrue(is_html( # UTF-32-LE | |
926 | b'\xFF\xFE\x00\x00<\x00\x00\x00h\x00\x00\x00t\x00\x00\x00m\x00\x00\x00l\x00\x00\x00>\x00\x00\x00\xe4\x00\x00\x00')) | |
927 | ||
928 | def test_render_table(self): | |
929 | self.assertEqual( | |
930 | render_table( | |
931 | ['a', 'bcd'], | |
932 | [[123, 4], [9999, 51]]), | |
933 | 'a bcd\n' | |
934 | '123 4\n' | |
935 | '9999 51') | |
936 | ||
937 | def test_match_str(self): | |
938 | self.assertRaises(ValueError, match_str, 'xy>foobar', {}) | |
939 | self.assertFalse(match_str('xy', {'x': 1200})) | |
940 | self.assertTrue(match_str('!xy', {'x': 1200})) | |
941 | self.assertTrue(match_str('x', {'x': 1200})) | |
942 | self.assertFalse(match_str('!x', {'x': 1200})) | |
943 | self.assertTrue(match_str('x', {'x': 0})) | |
944 | self.assertFalse(match_str('x>0', {'x': 0})) | |
945 | self.assertFalse(match_str('x>0', {})) | |
946 | self.assertTrue(match_str('x>?0', {})) | |
947 | self.assertTrue(match_str('x>1K', {'x': 1200})) | |
948 | self.assertFalse(match_str('x>2K', {'x': 1200})) | |
949 | self.assertTrue(match_str('x>=1200 & x < 1300', {'x': 1200})) | |
950 | self.assertFalse(match_str('x>=1100 & x < 1200', {'x': 1200})) | |
951 | self.assertFalse(match_str('y=a212', {'y': 'foobar42'})) | |
952 | self.assertTrue(match_str('y=foobar42', {'y': 'foobar42'})) | |
953 | self.assertFalse(match_str('y!=foobar42', {'y': 'foobar42'})) | |
954 | self.assertTrue(match_str('y!=foobar2', {'y': 'foobar42'})) | |
955 | self.assertFalse(match_str( | |
956 | 'like_count > 100 & dislike_count <? 50 & description', | |
957 | {'like_count': 90, 'description': 'foo'})) | |
958 | self.assertTrue(match_str( | |
959 | 'like_count > 100 & dislike_count <? 50 & description', | |
960 | {'like_count': 190, 'description': 'foo'})) | |
961 | self.assertFalse(match_str( | |
962 | 'like_count > 100 & dislike_count <? 50 & description', | |
963 | {'like_count': 190, 'dislike_count': 60, 'description': 'foo'})) | |
964 | self.assertFalse(match_str( | |
965 | 'like_count > 100 & dislike_count <? 50 & description', | |
966 | {'like_count': 190, 'dislike_count': 10})) | |
967 | ||
968 | def test_parse_dfxp_time_expr(self): | |
969 | self.assertEqual(parse_dfxp_time_expr(None), None) | |
970 | self.assertEqual(parse_dfxp_time_expr(''), None) | |
971 | self.assertEqual(parse_dfxp_time_expr('0.1'), 0.1) | |
972 | self.assertEqual(parse_dfxp_time_expr('0.1s'), 0.1) | |
973 | self.assertEqual(parse_dfxp_time_expr('00:00:01'), 1.0) | |
974 | self.assertEqual(parse_dfxp_time_expr('00:00:01.100'), 1.1) | |
975 | self.assertEqual(parse_dfxp_time_expr('00:00:01:100'), 1.1) | |
976 | ||
977 | def test_dfxp2srt(self): | |
978 | dfxp_data = '''<?xml version="1.0" encoding="UTF-8"?> | |
979 | <tt xmlns="http://www.w3.org/ns/ttml" xml:lang="en" xmlns:tts="http://www.w3.org/ns/ttml#parameter"> | |
980 | <body> | |
981 | <div xml:lang="en"> | |
982 | <p begin="0" end="1">The following line contains Chinese characters and special symbols</p> | |
983 | <p begin="1" end="2">第二行<br/>♪♪</p> | |
984 | <p begin="2" dur="1"><span>Third<br/>Line</span></p> | |
985 | <p begin="3" end="-1">Lines with invalid timestamps are ignored</p> | |
986 | <p begin="-1" end="-1">Ignore, two</p> | |
987 | <p begin="3" dur="-1">Ignored, three</p> | |
988 | </div> | |
989 | </body> | |
990 | </tt>''' | |
991 | srt_data = '''1 | |
992 | 00:00:00,000 --> 00:00:01,000 | |
993 | The following line contains Chinese characters and special symbols | |
994 | ||
995 | 2 | |
996 | 00:00:01,000 --> 00:00:02,000 | |
997 | 第二行 | |
998 | ♪♪ | |
999 | ||
1000 | 3 | |
1001 | 00:00:02,000 --> 00:00:03,000 | |
1002 | Third | |
1003 | Line | |
1004 | ||
1005 | ''' | |
1006 | self.assertEqual(dfxp2srt(dfxp_data), srt_data) | |
1007 | ||
1008 | dfxp_data_no_default_namespace = '''<?xml version="1.0" encoding="UTF-8"?> | |
1009 | <tt xml:lang="en" xmlns:tts="http://www.w3.org/ns/ttml#parameter"> | |
1010 | <body> | |
1011 | <div xml:lang="en"> | |
1012 | <p begin="0" end="1">The first line</p> | |
1013 | </div> | |
1014 | </body> | |
1015 | </tt>''' | |
1016 | srt_data = '''1 | |
1017 | 00:00:00,000 --> 00:00:01,000 | |
1018 | The first line | |
1019 | ||
1020 | ''' | |
1021 | self.assertEqual(dfxp2srt(dfxp_data_no_default_namespace), srt_data) | |
1022 | ||
1023 | def test_cli_option(self): | |
1024 | self.assertEqual(cli_option({'proxy': '127.0.0.1:3128'}, '--proxy', 'proxy'), ['--proxy', '127.0.0.1:3128']) | |
1025 | self.assertEqual(cli_option({'proxy': None}, '--proxy', 'proxy'), []) | |
1026 | self.assertEqual(cli_option({}, '--proxy', 'proxy'), []) | |
1027 | self.assertEqual(cli_option({'retries': 10}, '--retries', 'retries'), ['--retries', '10']) | |
1028 | ||
1029 | def test_cli_valueless_option(self): | |
1030 | self.assertEqual(cli_valueless_option( | |
1031 | {'downloader': 'external'}, '--external-downloader', 'downloader', 'external'), ['--external-downloader']) | |
1032 | self.assertEqual(cli_valueless_option( | |
1033 | {'downloader': 'internal'}, '--external-downloader', 'downloader', 'external'), []) | |
1034 | self.assertEqual(cli_valueless_option( | |
1035 | {'nocheckcertificate': True}, '--no-check-certificate', 'nocheckcertificate'), ['--no-check-certificate']) | |
1036 | self.assertEqual(cli_valueless_option( | |
1037 | {'nocheckcertificate': False}, '--no-check-certificate', 'nocheckcertificate'), []) | |
1038 | self.assertEqual(cli_valueless_option( | |
1039 | {'checkcertificate': True}, '--no-check-certificate', 'checkcertificate', False), []) | |
1040 | self.assertEqual(cli_valueless_option( | |
1041 | {'checkcertificate': False}, '--no-check-certificate', 'checkcertificate', False), ['--no-check-certificate']) | |
1042 | ||
1043 | def test_cli_bool_option(self): | |
1044 | self.assertEqual( | |
1045 | cli_bool_option( | |
1046 | {'nocheckcertificate': True}, '--no-check-certificate', 'nocheckcertificate'), | |
1047 | ['--no-check-certificate', 'true']) | |
1048 | self.assertEqual( | |
1049 | cli_bool_option( | |
1050 | {'nocheckcertificate': True}, '--no-check-certificate', 'nocheckcertificate', separator='='), | |
1051 | ['--no-check-certificate=true']) | |
1052 | self.assertEqual( | |
1053 | cli_bool_option( | |
1054 | {'nocheckcertificate': True}, '--check-certificate', 'nocheckcertificate', 'false', 'true'), | |
1055 | ['--check-certificate', 'false']) | |
1056 | self.assertEqual( | |
1057 | cli_bool_option( | |
1058 | {'nocheckcertificate': True}, '--check-certificate', 'nocheckcertificate', 'false', 'true', '='), | |
1059 | ['--check-certificate=false']) | |
1060 | self.assertEqual( | |
1061 | cli_bool_option( | |
1062 | {'nocheckcertificate': False}, '--check-certificate', 'nocheckcertificate', 'false', 'true'), | |
1063 | ['--check-certificate', 'true']) | |
1064 | self.assertEqual( | |
1065 | cli_bool_option( | |
1066 | {'nocheckcertificate': False}, '--check-certificate', 'nocheckcertificate', 'false', 'true', '='), | |
1067 | ['--check-certificate=true']) | |
1068 | ||
1069 | def test_ohdave_rsa_encrypt(self): | |
1070 | N = 0xab86b6371b5318aaa1d3c9e612a9f1264f372323c8c0f19875b5fc3b3fd3afcc1e5bec527aa94bfa85bffc157e4245aebda05389a5357b75115ac94f074aefcd | |
1071 | e = 65537 | |
1072 | ||
1073 | self.assertEqual( | |
1074 | ohdave_rsa_encrypt(b'aa111222', e, N), | |
1075 | '726664bd9a23fd0c70f9f1b84aab5e3905ce1e45a584e9cbcf9bcc7510338fc1986d6c599ff990d923aa43c51c0d9013cd572e13bc58f4ae48f2ed8c0b0ba881') | |
1076 | ||
1077 | def test_encode_base_n(self): | |
1078 | self.assertEqual(encode_base_n(0, 30), '0') | |
1079 | self.assertEqual(encode_base_n(80, 30), '2k') | |
1080 | ||
1081 | custom_table = '9876543210ZYXWVUTSRQPONMLKJIHGFEDCBA' | |
1082 | self.assertEqual(encode_base_n(0, 30, custom_table), '9') | |
1083 | self.assertEqual(encode_base_n(80, 30, custom_table), '7P') | |
1084 | ||
1085 | self.assertRaises(ValueError, encode_base_n, 0, 70) | |
1086 | self.assertRaises(ValueError, encode_base_n, 0, 60, custom_table) | |
1087 | ||
1088 | def test_urshift(self): | |
1089 | self.assertEqual(urshift(3, 1), 1) | |
1090 | self.assertEqual(urshift(-3, 1), 2147483646) | |
1091 | ||
1092 | def test_get_element_by_class(self): | |
1093 | html = ''' | |
1094 | <span class="foo bar">nice</span> | |
1095 | ''' | |
1096 | ||
1097 | self.assertEqual(get_element_by_class('foo', html), 'nice') | |
1098 | self.assertEqual(get_element_by_class('no-such-class', html), None) | |
1099 | ||
1100 | ||
1101 | if __name__ == '__main__': | |
1102 | unittest.main() |