4 from __future__
import unicode_literals
6 # Allow direct execution
10 sys
.path
.insert(0, os
.path
.dirname(os
.path
.dirname(os
.path
.abspath(__file__
))))
13 # Various small unit tests
16 import xml
.etree
.ElementTree
18 from youtube_dl
.utils
import (
43 sanitize_url_path_consecutive_slashes
,
64 class TestUtil(unittest
.TestCase
):
65 def test_timeconvert(self
):
66 self
.assertTrue(timeconvert('') is None)
67 self
.assertTrue(timeconvert('bougrg') is None)
69 def test_sanitize_filename(self
):
70 self
.assertEqual(sanitize_filename('abc'), 'abc')
71 self
.assertEqual(sanitize_filename('abc_d-e'), 'abc_d-e')
73 self
.assertEqual(sanitize_filename('123'), '123')
75 self
.assertEqual('abc_de', sanitize_filename('abc/de'))
76 self
.assertFalse('/' in sanitize_filename('abc/de///'))
78 self
.assertEqual('abc_de', sanitize_filename('abc/<>\\*|de'))
79 self
.assertEqual('xxx', sanitize_filename('xxx/<>\\*|'))
80 self
.assertEqual('yes no', sanitize_filename('yes? no'))
81 self
.assertEqual('this - that', sanitize_filename('this: that'))
83 self
.assertEqual(sanitize_filename('AT&T'), 'AT&T')
85 self
.assertEqual(sanitize_filename(aumlaut
), aumlaut
)
86 tests
= '\u043a\u0438\u0440\u0438\u043b\u043b\u0438\u0446\u0430'
87 self
.assertEqual(sanitize_filename(tests
), tests
)
90 sanitize_filename('New World record at 0:12:34'),
91 'New World record at 0_12_34')
93 self
.assertEqual(sanitize_filename('--gasdgf'), '_-gasdgf')
94 self
.assertEqual(sanitize_filename('--gasdgf', is_id
=True), '--gasdgf')
95 self
.assertEqual(sanitize_filename('.gasdgf'), 'gasdgf')
96 self
.assertEqual(sanitize_filename('.gasdgf', is_id
=True), '.gasdgf')
100 for fbc
in forbidden
:
101 self
.assertTrue(fbc
not in sanitize_filename(fc
))
103 def test_sanitize_filename_restricted(self
):
104 self
.assertEqual(sanitize_filename('abc', restricted
=True), 'abc')
105 self
.assertEqual(sanitize_filename('abc_d-e', restricted
=True), 'abc_d-e')
107 self
.assertEqual(sanitize_filename('123', restricted
=True), '123')
109 self
.assertEqual('abc_de', sanitize_filename('abc/de', restricted
=True))
110 self
.assertFalse('/' in sanitize_filename('abc/de///', restricted
=True))
112 self
.assertEqual('abc_de', sanitize_filename('abc/<>\\*|de', restricted
=True))
113 self
.assertEqual('xxx', sanitize_filename('xxx/<>\\*|', restricted
=True))
114 self
.assertEqual('yes_no', sanitize_filename('yes? no', restricted
=True))
115 self
.assertEqual('this_-_that', sanitize_filename('this: that', restricted
=True))
117 tests
= 'a\xe4b\u4e2d\u56fd\u7684c'
118 self
.assertEqual(sanitize_filename(tests
, restricted
=True), 'a_b_c')
119 self
.assertTrue(sanitize_filename('\xf6', restricted
=True) != '') # No empty filename
121 forbidden
= '"\0\\/&!: \'\t\n()[]{}$;`^,#'
123 for fbc
in forbidden
:
124 self
.assertTrue(fbc
not in sanitize_filename(fc
, restricted
=True))
126 # Handle a common case more neatly
127 self
.assertEqual(sanitize_filename('\u5927\u58f0\u5e26 - Song', restricted
=True), 'Song')
128 self
.assertEqual(sanitize_filename('\u603b\u7edf: Speech', restricted
=True), 'Speech')
129 # .. but make sure the file name is never empty
130 self
.assertTrue(sanitize_filename('-', restricted
=True) != '')
131 self
.assertTrue(sanitize_filename(':', restricted
=True) != '')
133 def test_sanitize_ids(self
):
134 self
.assertEqual(sanitize_filename('_n_cd26wFpw', is_id
=True), '_n_cd26wFpw')
135 self
.assertEqual(sanitize_filename('_BD_eEpuzXw', is_id
=True), '_BD_eEpuzXw')
136 self
.assertEqual(sanitize_filename('N0Y__7-UOdI', is_id
=True), 'N0Y__7-UOdI')
138 def test_sanitize_path(self
):
139 if sys
.platform
!= 'win32':
142 self
.assertEqual(sanitize_path('abc'), 'abc')
143 self
.assertEqual(sanitize_path('abc/def'), 'abc\\def')
144 self
.assertEqual(sanitize_path('abc\\def'), 'abc\\def')
145 self
.assertEqual(sanitize_path('abc|def'), 'abc#def')
146 self
.assertEqual(sanitize_path('<>:"|?*'), '#######')
147 self
.assertEqual(sanitize_path('C:/abc/def'), 'C:\\abc\\def')
148 self
.assertEqual(sanitize_path('C?:/abc/def'), 'C##\\abc\\def')
150 self
.assertEqual(sanitize_path('\\\\?\\UNC\\ComputerName\\abc'), '\\\\?\\UNC\\ComputerName\\abc')
151 self
.assertEqual(sanitize_path('\\\\?\\UNC/ComputerName/abc'), '\\\\?\\UNC\\ComputerName\\abc')
153 self
.assertEqual(sanitize_path('\\\\?\\C:\\abc'), '\\\\?\\C:\\abc')
154 self
.assertEqual(sanitize_path('\\\\?\\C:/abc'), '\\\\?\\C:\\abc')
155 self
.assertEqual(sanitize_path('\\\\?\\C:\\ab?c\\de:f'), '\\\\?\\C:\\ab#c\\de#f')
156 self
.assertEqual(sanitize_path('\\\\?\\C:\\abc'), '\\\\?\\C:\\abc')
159 sanitize_path('youtube/%(uploader)s/%(autonumber)s-%(title)s-%(upload_date)s.%(ext)s'),
160 'youtube\\%(uploader)s\\%(autonumber)s-%(title)s-%(upload_date)s.%(ext)s')
163 sanitize_path('youtube/TheWreckingYard ./00001-Not bad, Especially for Free! (1987 Yamaha 700)-20141116.mp4.part'),
164 'youtube\\TheWreckingYard #\\00001-Not bad, Especially for Free! (1987 Yamaha 700)-20141116.mp4.part')
165 self
.assertEqual(sanitize_path('abc/def...'), 'abc\\def..#')
166 self
.assertEqual(sanitize_path('abc.../def'), 'abc..#\\def')
167 self
.assertEqual(sanitize_path('abc.../def...'), 'abc..#\\def..#')
169 self
.assertEqual(sanitize_path('../abc'), '..\\abc')
170 self
.assertEqual(sanitize_path('../../abc'), '..\\..\\abc')
171 self
.assertEqual(sanitize_path('./abc'), 'abc')
172 self
.assertEqual(sanitize_path('./../abc'), '..\\abc')
174 def test_sanitize_url_path_consecutive_slashes(self
):
176 sanitize_url_path_consecutive_slashes('http://hostname/foo//bar/filename.html'),
177 'http://hostname/foo/bar/filename.html')
179 sanitize_url_path_consecutive_slashes('http://hostname//foo/bar/filename.html'),
180 'http://hostname/foo/bar/filename.html')
182 sanitize_url_path_consecutive_slashes('http://hostname//'),
185 sanitize_url_path_consecutive_slashes('http://hostname/foo/bar/filename.html'),
186 'http://hostname/foo/bar/filename.html')
188 sanitize_url_path_consecutive_slashes('http://hostname/'),
191 sanitize_url_path_consecutive_slashes('http://hostname/abc//'),
192 'http://hostname/abc/')
194 def test_ordered_set(self
):
195 self
.assertEqual(orderedSet([1, 1, 2, 3, 4, 4, 5, 6, 7, 3, 5]), [1, 2, 3, 4, 5, 6, 7])
196 self
.assertEqual(orderedSet([]), [])
197 self
.assertEqual(orderedSet([1]), [1])
198 # keep the list ordered
199 self
.assertEqual(orderedSet([135, 1, 1, 1]), [135, 1])
201 def test_unescape_html(self
):
202 self
.assertEqual(unescapeHTML('%20;'), '%20;')
203 self
.assertEqual(unescapeHTML('/'), '/')
204 self
.assertEqual(unescapeHTML('/'), '/')
206 unescapeHTML('é'), 'é')
208 def test_daterange(self
):
209 _20century
= DateRange("19000101", "20000101")
210 self
.assertFalse("17890714" in _20century
)
211 _ac
= DateRange("00010101")
212 self
.assertTrue("19690721" in _ac
)
213 _firstmilenium
= DateRange(end
="10000101")
214 self
.assertTrue("07110427" in _firstmilenium
)
216 def test_unified_dates(self
):
217 self
.assertEqual(unified_strdate('December 21, 2010'), '20101221')
218 self
.assertEqual(unified_strdate('8/7/2009'), '20090708')
219 self
.assertEqual(unified_strdate('Dec 14, 2012'), '20121214')
220 self
.assertEqual(unified_strdate('2012/10/11 01:56:38 +0000'), '20121011')
221 self
.assertEqual(unified_strdate('1968 12 10'), '19681210')
222 self
.assertEqual(unified_strdate('1968-12-10'), '19681210')
223 self
.assertEqual(unified_strdate('28/01/2014 21:00:00 +0100'), '20140128')
225 unified_strdate('11/26/2014 11:30:00 AM PST', day_first
=False),
228 unified_strdate('2/2/2015 6:47:40 PM', day_first
=False),
230 self
.assertEqual(unified_strdate('25-09-2014'), '20140925')
232 def test_find_xpath_attr(self
):
239 doc
= xml
.etree
.ElementTree
.fromstring(testxml
)
241 self
.assertEqual(find_xpath_attr(doc
, './/fourohfour', 'n', 'v'), None)
242 self
.assertEqual(find_xpath_attr(doc
, './/node', 'x', 'a'), doc
[1])
243 self
.assertEqual(find_xpath_attr(doc
, './/node', 'y', 'c'), doc
[2])
245 def test_xpath_with_ns(self
):
246 testxml
= '''<root xmlns:media="http://example.com/">
248 <media:author>The Author</media:author>
249 <url>http://server.com/download.mp3</url>
252 doc
= xml
.etree
.ElementTree
.fromstring(testxml
)
253 find
= lambda p
: doc
.find(xpath_with_ns(p
, {'media': 'http://example.com/'}
))
254 self
.assertTrue(find('media:song') is not None)
255 self
.assertEqual(find('media:song/media:author').text
, 'The Author')
256 self
.assertEqual(find('media:song/url').text
, 'http://server.com/download.mp3')
258 def test_xpath_text(self
):
264 doc
= xml
.etree
.ElementTree
.fromstring(testxml
)
265 self
.assertEqual(xpath_text(doc
, 'div/p'), 'Foo')
266 self
.assertTrue(xpath_text(doc
, 'div/bar') is None)
267 self
.assertRaises(ExtractorError
, xpath_text
, doc
, 'div/bar', fatal
=True)
269 def test_smuggle_url(self
):
270 data
= {"ö": "ö", "abc": [3]}
271 url
= 'https://foo.bar/baz?x=y#a'
272 smug_url
= smuggle_url(url
, data
)
273 unsmug_url
, unsmug_data
= unsmuggle_url(smug_url
)
274 self
.assertEqual(url
, unsmug_url
)
275 self
.assertEqual(data
, unsmug_data
)
277 res_url
, res_data
= unsmuggle_url(url
)
278 self
.assertEqual(res_url
, url
)
279 self
.assertEqual(res_data
, None)
281 def test_shell_quote(self
):
282 args
= ['ffmpeg', '-i', encodeFilename('ñ€ß\'.mp4')]
283 self
.assertEqual(shell_quote(args
), """ffmpeg -i 'ñ€ß'"'"'.mp4'""")
285 def test_str_to_int(self
):
286 self
.assertEqual(str_to_int('123,456'), 123456)
287 self
.assertEqual(str_to_int('123.456'), 123456)
289 def test_url_basename(self
):
290 self
.assertEqual(url_basename('http://foo.de/'), '')
291 self
.assertEqual(url_basename('http://foo.de/bar/baz'), 'baz')
292 self
.assertEqual(url_basename('http://foo.de/bar/baz?x=y'), 'baz')
293 self
.assertEqual(url_basename('http://foo.de/bar/baz#x=y'), 'baz')
294 self
.assertEqual(url_basename('http://foo.de/bar/baz/'), 'baz')
296 url_basename('http://media.w3.org/2010/05/sintel/trailer.mp4'),
299 def test_parse_duration(self
):
300 self
.assertEqual(parse_duration(None), None)
301 self
.assertEqual(parse_duration(False), None)
302 self
.assertEqual(parse_duration('invalid'), None)
303 self
.assertEqual(parse_duration('1'), 1)
304 self
.assertEqual(parse_duration('1337:12'), 80232)
305 self
.assertEqual(parse_duration('9:12:43'), 33163)
306 self
.assertEqual(parse_duration('12:00'), 720)
307 self
.assertEqual(parse_duration('00:01:01'), 61)
308 self
.assertEqual(parse_duration('x:y'), None)
309 self
.assertEqual(parse_duration('3h11m53s'), 11513)
310 self
.assertEqual(parse_duration('3h 11m 53s'), 11513)
311 self
.assertEqual(parse_duration('3 hours 11 minutes 53 seconds'), 11513)
312 self
.assertEqual(parse_duration('3 hours 11 mins 53 secs'), 11513)
313 self
.assertEqual(parse_duration('62m45s'), 3765)
314 self
.assertEqual(parse_duration('6m59s'), 419)
315 self
.assertEqual(parse_duration('49s'), 49)
316 self
.assertEqual(parse_duration('0h0m0s'), 0)
317 self
.assertEqual(parse_duration('0m0s'), 0)
318 self
.assertEqual(parse_duration('0s'), 0)
319 self
.assertEqual(parse_duration('01:02:03.05'), 3723.05)
320 self
.assertEqual(parse_duration('T30M38S'), 1838)
321 self
.assertEqual(parse_duration('5 s'), 5)
322 self
.assertEqual(parse_duration('3 min'), 180)
323 self
.assertEqual(parse_duration('2.5 hours'), 9000)
324 self
.assertEqual(parse_duration('02:03:04'), 7384)
325 self
.assertEqual(parse_duration('01:02:03:04'), 93784)
326 self
.assertEqual(parse_duration('1 hour 3 minutes'), 3780)
328 def test_fix_xml_ampersands(self
):
330 fix_xml_ampersands('"&x=y&z=a'), '"&x=y&z=a')
332 fix_xml_ampersands('"&x=y&wrong;&z=a'),
333 '"&x=y&wrong;&z=a')
335 fix_xml_ampersands('&'><"'),
336 '&'><"')
338 fix_xml_ampersands('Ӓ᪼'), 'Ӓ᪼')
339 self
.assertEqual(fix_xml_ampersands('&#&#'), '&#&#')
341 def test_paged_list(self
):
342 def testPL(size
, pagesize
, sliceargs
, expected
):
343 def get_page(pagenum
):
344 firstid
= pagenum
* pagesize
345 upto
= min(size
, pagenum
* pagesize
+ pagesize
)
346 for i
in range(firstid
, upto
):
349 pl
= OnDemandPagedList(get_page
, pagesize
)
350 got
= pl
.getslice(*sliceargs
)
351 self
.assertEqual(got
, expected
)
353 iapl
= InAdvancePagedList(get_page
, size
// pagesize
+ 1, pagesize
)
354 got
= iapl
.getslice(*sliceargs
)
355 self
.assertEqual(got
, expected
)
357 testPL(5, 2, (), [0, 1, 2, 3, 4])
358 testPL(5, 2, (1,), [1, 2, 3, 4])
359 testPL(5, 2, (2,), [2, 3, 4])
360 testPL(5, 2, (4,), [4])
361 testPL(5, 2, (0, 3), [0, 1, 2])
362 testPL(5, 2, (1, 4), [1, 2, 3])
363 testPL(5, 2, (2, 99), [2, 3, 4])
364 testPL(5, 2, (20, 99), [])
366 def test_struct_unpack(self
):
367 self
.assertEqual(struct_unpack('!B', b
'\x00'), (0,))
369 def test_read_batch_urls(self
):
370 f
= io
.StringIO('''\xef\xbb\xbf foo
373 # More after this line\r
376 self
.assertEqual(read_batch_urls(f
), ['foo', 'bar', 'baz', 'bam'])
378 def test_urlencode_postdata(self
):
379 data
= urlencode_postdata({'username': 'foo@bar.com', 'password': '1234'}
)
380 self
.assertTrue(isinstance(data
, bytes))
382 def test_parse_iso8601(self
):
383 self
.assertEqual(parse_iso8601('2014-03-23T23:04:26+0100'), 1395612266)
384 self
.assertEqual(parse_iso8601('2014-03-23T22:04:26+0000'), 1395612266)
385 self
.assertEqual(parse_iso8601('2014-03-23T22:04:26Z'), 1395612266)
386 self
.assertEqual(parse_iso8601('2014-03-23T22:04:26.1234Z'), 1395612266)
388 def test_strip_jsonp(self
):
389 stripped
= strip_jsonp('cb ([ {"id":"532cb",\n\n\n"x":\n3}\n]\n);')
390 d
= json
.loads(stripped
)
391 self
.assertEqual(d
, [{"id": "532cb", "x": 3}
])
393 stripped
= strip_jsonp('parseMetadata({"STATUS":"OK"})\n\n\n//epc')
394 d
= json
.loads(stripped
)
395 self
.assertEqual(d
, {'STATUS': 'OK'}
)
397 def test_uppercase_escape(self
):
398 self
.assertEqual(uppercase_escape('aä'), 'aä')
399 self
.assertEqual(uppercase_escape('\\U0001d550'), '𝕐')
401 def test_limit_length(self
):
402 self
.assertEqual(limit_length(None, 12), None)
403 self
.assertEqual(limit_length('foo', 12), 'foo')
405 limit_length('foo bar baz asd', 12).startswith('foo bar'))
406 self
.assertTrue('...' in limit_length('foo bar baz asd', 12))
408 def test_escape_rfc3986(self
):
409 reserved
= "!*'();:@&=+$,/?#[]"
410 unreserved
= 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_.~'
411 self
.assertEqual(escape_rfc3986(reserved
), reserved
)
412 self
.assertEqual(escape_rfc3986(unreserved
), unreserved
)
413 self
.assertEqual(escape_rfc3986('тест'), '%D1%82%D0%B5%D1%81%D1%82')
414 self
.assertEqual(escape_rfc3986('%D1%82%D0%B5%D1%81%D1%82'), '%D1%82%D0%B5%D1%81%D1%82')
415 self
.assertEqual(escape_rfc3986('foo bar'), 'foo%20bar')
416 self
.assertEqual(escape_rfc3986('foo%20bar'), 'foo%20bar')
418 def test_escape_url(self
):
420 escape_url('http://wowza.imust.org/srv/vod/telemb/new/UPLOAD/UPLOAD/20224_IncendieHavré_FD.mp4'),
421 'http://wowza.imust.org/srv/vod/telemb/new/UPLOAD/UPLOAD/20224_IncendieHavre%CC%81_FD.mp4'
424 escape_url('http://www.ardmediathek.de/tv/Sturm-der-Liebe/Folge-2036-Zu-Mann-und-Frau-erklärt/Das-Erste/Video?documentId=22673108&bcastId=5290'),
425 'http://www.ardmediathek.de/tv/Sturm-der-Liebe/Folge-2036-Zu-Mann-und-Frau-erkl%C3%A4rt/Das-Erste/Video?documentId=22673108&bcastId=5290'
428 escape_url('http://тест.рф/фрагмент'),
429 'http://тест.рф/%D1%84%D1%80%D0%B0%D0%B3%D0%BC%D0%B5%D0%BD%D1%82'
432 escape_url('http://тест.рф/абв?абв=абв#абв'),
433 'http://тест.рф/%D0%B0%D0%B1%D0%B2?%D0%B0%D0%B1%D0%B2=%D0%B0%D0%B1%D0%B2#%D0%B0%D0%B1%D0%B2'
435 self
.assertEqual(escape_url('http://vimeo.com/56015672#at=0'), 'http://vimeo.com/56015672#at=0')
437 def test_js_to_json_realworld(self
):
439 'clip':{'provider':'pseudo'}
441 self
.assertEqual(js_to_json(inp
), '''{
442 "clip":{"provider":"pseudo"}
444 json
.loads(js_to_json(inp
))
447 'playlist':[{'controls':{'all':null}}]
449 self
.assertEqual(js_to_json(inp
), '''{
450 "playlist":[{"controls":{"all":null}}]
453 inp
= '"SAND Number: SAND 2013-7800P\\nPresenter: Tom Russo\\nHabanero Software Training - Xyce Software\\nXyce, Sandia\\u0027s"'
454 json_code
= js_to_json(inp
)
455 self
.assertEqual(json
.loads(json_code
), json
.loads(inp
))
457 def test_js_to_json_edgecases(self
):
458 on
= js_to_json("{abc_def:'1\\'\\\\2\\\\\\'3\"4'}")
459 self
.assertEqual(json
.loads(on
), {"abc_def": "1'\\2\\'3\"4"}
)
461 on
= js_to_json('{"abc": true}')
462 self
.assertEqual(json
.loads(on
), {'abc': True}
)
464 # Ignore JavaScript code as well
471 self
.assertEqual(d
['x'], 1)
472 self
.assertEqual(d
['y'], 'a')
474 on
= js_to_json('["abc", "def",]')
475 self
.assertEqual(json
.loads(on
), ['abc', 'def'])
477 on
= js_to_json('{"abc": "def",}')
478 self
.assertEqual(json
.loads(on
), {'abc': 'def'}
)
480 def test_clean_html(self
):
481 self
.assertEqual(clean_html('a:\nb'), 'a: b')
482 self
.assertEqual(clean_html('a:\n "b"'), 'a: "b"')
484 def test_intlist_to_bytes(self
):
486 intlist_to_bytes([0, 1, 127, 128, 255]),
487 b
'\x00\x01\x7f\x80\xff')
489 def test_args_to_str(self
):
491 args_to_str(['foo', 'ba/r', '-baz', '2 be', '']),
492 'foo ba/r -baz \'2 be\' \'\''
495 def test_parse_filesize(self
):
496 self
.assertEqual(parse_filesize(None), None)
497 self
.assertEqual(parse_filesize(''), None)
498 self
.assertEqual(parse_filesize('91 B'), 91)
499 self
.assertEqual(parse_filesize('foobar'), None)
500 self
.assertEqual(parse_filesize('2 MiB'), 2097152)
501 self
.assertEqual(parse_filesize('5 GB'), 5000000000)
502 self
.assertEqual(parse_filesize('1.2Tb'), 1200000000000)
503 self
.assertEqual(parse_filesize('1,24 KB'), 1240)
505 def test_version_tuple(self
):
506 self
.assertEqual(version_tuple('1'), (1,))
507 self
.assertEqual(version_tuple('10.23.344'), (10, 23, 344))
508 self
.assertEqual(version_tuple('10.1-6'), (10, 1, 6)) # avconv style
510 def test_detect_exe_version(self
):
511 self
.assertEqual(detect_exe_version('''ffmpeg version 1.2.1
512 built on May 27 2013 08:37:26 with gcc 4.7 (Debian 4.7.3-4)
513 configuration: --prefix=/usr --extra-'''), '1.2.1')
514 self
.assertEqual(detect_exe_version('''ffmpeg version N-63176-g1fb4685
515 built on May 15 2014 22:09:06 with gcc 4.8.2 (GCC)'''), 'N-63176-g1fb4685')
516 self
.assertEqual(detect_exe_version('''X server found. dri2 connection failed!
517 Trying to open render node...
518 Success at /dev/dri/renderD128.
519 ffmpeg version 2.4.4 Copyright (c) 2000-2014 the FFmpeg ...'''), '2.4.4')
521 def test_age_restricted(self
):
522 self
.assertFalse(age_restricted(None, 10)) # unrestricted content
523 self
.assertFalse(age_restricted(1, None)) # unrestricted policy
524 self
.assertFalse(age_restricted(8, 10))
525 self
.assertTrue(age_restricted(18, 14))
526 self
.assertFalse(age_restricted(18, 18))
528 def test_is_html(self
):
529 self
.assertFalse(is_html(b
'\x49\x44\x43<html'))
530 self
.assertTrue(is_html(b
'<!DOCTYPE foo>\xaaa'))
531 self
.assertTrue(is_html( # UTF-8 with BOM
532 b
'\xef\xbb\xbf<!DOCTYPE foo>\xaaa'))
533 self
.assertTrue(is_html( # UTF-16-LE
534 b
'\xff\xfe<\x00h\x00t\x00m\x00l\x00>\x00\xe4\x00'
536 self
.assertTrue(is_html( # UTF-16-BE
537 b
'\xfe\xff\x00<\x00h\x00t\x00m\x00l\x00>\x00\xe4'
539 self
.assertTrue(is_html( # UTF-32-BE
540 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'))
541 self
.assertTrue(is_html( # UTF-32-LE
542 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'))
544 def test_render_table(self
):
548 [[123, 4], [9999, 51]]),
553 def test_match_str(self
):
554 self
.assertRaises(ValueError, match_str
, 'xy>foobar', {})
555 self
.assertFalse(match_str('xy', {'x': 1200}
))
556 self
.assertTrue(match_str('!xy', {'x': 1200}
))
557 self
.assertTrue(match_str('x', {'x': 1200}
))
558 self
.assertFalse(match_str('!x', {'x': 1200}
))
559 self
.assertTrue(match_str('x', {'x': 0}
))
560 self
.assertFalse(match_str('x>0', {'x': 0}
))
561 self
.assertFalse(match_str('x>0', {}))
562 self
.assertTrue(match_str('x>?0', {}))
563 self
.assertTrue(match_str('x>1K', {'x': 1200}
))
564 self
.assertFalse(match_str('x>2K', {'x': 1200}
))
565 self
.assertTrue(match_str('x>=1200 & x < 1300', {'x': 1200}
))
566 self
.assertFalse(match_str('x>=1100 & x < 1200', {'x': 1200}
))
567 self
.assertFalse(match_str('y=a212', {'y': 'foobar42'}
))
568 self
.assertTrue(match_str('y=foobar42', {'y': 'foobar42'}
))
569 self
.assertFalse(match_str('y!=foobar42', {'y': 'foobar42'}
))
570 self
.assertTrue(match_str('y!=foobar2', {'y': 'foobar42'}
))
571 self
.assertFalse(match_str(
572 'like_count > 100 & dislike_count <? 50 & description',
573 {'like_count': 90, 'description': 'foo'}
))
574 self
.assertTrue(match_str(
575 'like_count > 100 & dislike_count <? 50 & description',
576 {'like_count': 190, 'description': 'foo'}
))
577 self
.assertFalse(match_str(
578 'like_count > 100 & dislike_count <? 50 & description',
579 {'like_count': 190, 'dislike_count': 60, 'description': 'foo'}
))
580 self
.assertFalse(match_str(
581 'like_count > 100 & dislike_count <? 50 & description',
582 {'like_count': 190, 'dislike_count': 10}
))
585 if __name__
== '__main__':