mirror of
https://codeberg.org/polarisfm/youtube-dl
synced 2024-12-23 06:57:54 +01:00
1316 lines
60 KiB
Python
1316 lines
60 KiB
Python
#!/usr/bin/env python
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# coding: utf-8
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from __future__ import unicode_literals
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# Allow direct execution
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import os
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import sys
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import unittest
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sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
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# Various small unit tests
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import io
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import json
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import xml.etree.ElementTree
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from youtube_dl.utils import (
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age_restricted,
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args_to_str,
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encode_base_n,
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clean_html,
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date_from_str,
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DateRange,
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detect_exe_version,
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determine_ext,
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dict_get,
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encode_compat_str,
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encodeFilename,
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escape_rfc3986,
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escape_url,
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extract_attributes,
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ExtractorError,
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find_xpath_attr,
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fix_xml_ampersands,
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get_element_by_class,
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get_element_by_attribute,
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get_elements_by_class,
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get_elements_by_attribute,
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InAdvancePagedList,
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intlist_to_bytes,
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is_html,
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js_to_json,
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limit_length,
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mimetype2ext,
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month_by_name,
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multipart_encode,
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ohdave_rsa_encrypt,
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OnDemandPagedList,
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orderedSet,
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parse_age_limit,
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parse_duration,
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parse_filesize,
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parse_count,
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parse_iso8601,
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parse_resolution,
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pkcs1pad,
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read_batch_urls,
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sanitize_filename,
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sanitize_path,
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sanitize_url,
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expand_path,
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prepend_extension,
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replace_extension,
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remove_start,
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remove_end,
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remove_quotes,
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shell_quote,
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smuggle_url,
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str_to_int,
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strip_jsonp,
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timeconvert,
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unescapeHTML,
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unified_strdate,
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unified_timestamp,
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unsmuggle_url,
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uppercase_escape,
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lowercase_escape,
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url_basename,
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base_url,
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urljoin,
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urlencode_postdata,
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urshift,
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update_url_query,
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version_tuple,
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xpath_with_ns,
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xpath_element,
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xpath_text,
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xpath_attr,
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render_table,
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match_str,
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parse_dfxp_time_expr,
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dfxp2srt,
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cli_option,
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cli_valueless_option,
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cli_bool_option,
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parse_codecs,
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)
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from youtube_dl.compat import (
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compat_chr,
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compat_etree_fromstring,
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compat_getenv,
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compat_os_name,
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compat_setenv,
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compat_urlparse,
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compat_parse_qs,
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)
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class TestUtil(unittest.TestCase):
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def test_timeconvert(self):
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self.assertTrue(timeconvert('') is None)
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self.assertTrue(timeconvert('bougrg') is None)
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def test_sanitize_filename(self):
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self.assertEqual(sanitize_filename('abc'), 'abc')
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self.assertEqual(sanitize_filename('abc_d-e'), 'abc_d-e')
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self.assertEqual(sanitize_filename('123'), '123')
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self.assertEqual('abc_de', sanitize_filename('abc/de'))
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self.assertFalse('/' in sanitize_filename('abc/de///'))
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self.assertEqual('abc_de', sanitize_filename('abc/<>\\*|de'))
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self.assertEqual('xxx', sanitize_filename('xxx/<>\\*|'))
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self.assertEqual('yes no', sanitize_filename('yes? no'))
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self.assertEqual('this - that', sanitize_filename('this: that'))
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self.assertEqual(sanitize_filename('AT&T'), 'AT&T')
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aumlaut = 'ä'
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self.assertEqual(sanitize_filename(aumlaut), aumlaut)
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tests = '\u043a\u0438\u0440\u0438\u043b\u043b\u0438\u0446\u0430'
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self.assertEqual(sanitize_filename(tests), tests)
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self.assertEqual(
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sanitize_filename('New World record at 0:12:34'),
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'New World record at 0_12_34')
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self.assertEqual(sanitize_filename('--gasdgf'), '_-gasdgf')
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self.assertEqual(sanitize_filename('--gasdgf', is_id=True), '--gasdgf')
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self.assertEqual(sanitize_filename('.gasdgf'), 'gasdgf')
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self.assertEqual(sanitize_filename('.gasdgf', is_id=True), '.gasdgf')
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forbidden = '"\0\\/'
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for fc in forbidden:
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for fbc in forbidden:
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self.assertTrue(fbc not in sanitize_filename(fc))
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def test_sanitize_filename_restricted(self):
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self.assertEqual(sanitize_filename('abc', restricted=True), 'abc')
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self.assertEqual(sanitize_filename('abc_d-e', restricted=True), 'abc_d-e')
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self.assertEqual(sanitize_filename('123', restricted=True), '123')
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self.assertEqual('abc_de', sanitize_filename('abc/de', restricted=True))
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self.assertFalse('/' in sanitize_filename('abc/de///', restricted=True))
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self.assertEqual('abc_de', sanitize_filename('abc/<>\\*|de', restricted=True))
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self.assertEqual('xxx', sanitize_filename('xxx/<>\\*|', restricted=True))
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self.assertEqual('yes_no', sanitize_filename('yes? no', restricted=True))
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self.assertEqual('this_-_that', sanitize_filename('this: that', restricted=True))
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tests = 'aäb\u4e2d\u56fd\u7684c'
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self.assertEqual(sanitize_filename(tests, restricted=True), 'aab_c')
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self.assertTrue(sanitize_filename('\xf6', restricted=True) != '') # No empty filename
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forbidden = '"\0\\/&!: \'\t\n()[]{}$;`^,#'
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for fc in forbidden:
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for fbc in forbidden:
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self.assertTrue(fbc not in sanitize_filename(fc, restricted=True))
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# Handle a common case more neatly
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self.assertEqual(sanitize_filename('\u5927\u58f0\u5e26 - Song', restricted=True), 'Song')
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self.assertEqual(sanitize_filename('\u603b\u7edf: Speech', restricted=True), 'Speech')
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# .. but make sure the file name is never empty
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self.assertTrue(sanitize_filename('-', restricted=True) != '')
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self.assertTrue(sanitize_filename(':', restricted=True) != '')
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self.assertEqual(sanitize_filename(
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'ÂÃÄÀÁÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖŐØŒÙÚÛÜŰÝÞßàáâãäåæçèéêëìíîïðñòóôõöőøœùúûüűýþÿ', restricted=True),
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'AAAAAAAECEEEEIIIIDNOOOOOOOOEUUUUUYPssaaaaaaaeceeeeiiiionooooooooeuuuuuypy')
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def test_sanitize_ids(self):
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self.assertEqual(sanitize_filename('_n_cd26wFpw', is_id=True), '_n_cd26wFpw')
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self.assertEqual(sanitize_filename('_BD_eEpuzXw', is_id=True), '_BD_eEpuzXw')
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self.assertEqual(sanitize_filename('N0Y__7-UOdI', is_id=True), 'N0Y__7-UOdI')
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def test_sanitize_path(self):
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if sys.platform != 'win32':
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return
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self.assertEqual(sanitize_path('abc'), 'abc')
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self.assertEqual(sanitize_path('abc/def'), 'abc\\def')
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self.assertEqual(sanitize_path('abc\\def'), 'abc\\def')
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self.assertEqual(sanitize_path('abc|def'), 'abc#def')
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self.assertEqual(sanitize_path('<>:"|?*'), '#######')
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self.assertEqual(sanitize_path('C:/abc/def'), 'C:\\abc\\def')
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self.assertEqual(sanitize_path('C?:/abc/def'), 'C##\\abc\\def')
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self.assertEqual(sanitize_path('\\\\?\\UNC\\ComputerName\\abc'), '\\\\?\\UNC\\ComputerName\\abc')
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self.assertEqual(sanitize_path('\\\\?\\UNC/ComputerName/abc'), '\\\\?\\UNC\\ComputerName\\abc')
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self.assertEqual(sanitize_path('\\\\?\\C:\\abc'), '\\\\?\\C:\\abc')
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self.assertEqual(sanitize_path('\\\\?\\C:/abc'), '\\\\?\\C:\\abc')
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self.assertEqual(sanitize_path('\\\\?\\C:\\ab?c\\de:f'), '\\\\?\\C:\\ab#c\\de#f')
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self.assertEqual(sanitize_path('\\\\?\\C:\\abc'), '\\\\?\\C:\\abc')
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self.assertEqual(
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sanitize_path('youtube/%(uploader)s/%(autonumber)s-%(title)s-%(upload_date)s.%(ext)s'),
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'youtube\\%(uploader)s\\%(autonumber)s-%(title)s-%(upload_date)s.%(ext)s')
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self.assertEqual(
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sanitize_path('youtube/TheWreckingYard ./00001-Not bad, Especially for Free! (1987 Yamaha 700)-20141116.mp4.part'),
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'youtube\\TheWreckingYard #\\00001-Not bad, Especially for Free! (1987 Yamaha 700)-20141116.mp4.part')
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self.assertEqual(sanitize_path('abc/def...'), 'abc\\def..#')
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self.assertEqual(sanitize_path('abc.../def'), 'abc..#\\def')
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self.assertEqual(sanitize_path('abc.../def...'), 'abc..#\\def..#')
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self.assertEqual(sanitize_path('../abc'), '..\\abc')
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self.assertEqual(sanitize_path('../../abc'), '..\\..\\abc')
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self.assertEqual(sanitize_path('./abc'), 'abc')
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self.assertEqual(sanitize_path('./../abc'), '..\\abc')
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def test_sanitize_url(self):
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self.assertEqual(sanitize_url('//foo.bar'), 'http://foo.bar')
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self.assertEqual(sanitize_url('httpss://foo.bar'), 'https://foo.bar')
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self.assertEqual(sanitize_url('rmtps://foo.bar'), 'rtmps://foo.bar')
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self.assertEqual(sanitize_url('https://foo.bar'), 'https://foo.bar')
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def test_expand_path(self):
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def env(var):
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return '%{0}%'.format(var) if sys.platform == 'win32' else '${0}'.format(var)
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compat_setenv('YOUTUBE_DL_EXPATH_PATH', 'expanded')
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self.assertEqual(expand_path(env('YOUTUBE_DL_EXPATH_PATH')), 'expanded')
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self.assertEqual(expand_path(env('HOME')), compat_getenv('HOME'))
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self.assertEqual(expand_path('~'), compat_getenv('HOME'))
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self.assertEqual(
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expand_path('~/%s' % env('YOUTUBE_DL_EXPATH_PATH')),
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'%s/expanded' % compat_getenv('HOME'))
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def test_prepend_extension(self):
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self.assertEqual(prepend_extension('abc.ext', 'temp'), 'abc.temp.ext')
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self.assertEqual(prepend_extension('abc.ext', 'temp', 'ext'), 'abc.temp.ext')
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self.assertEqual(prepend_extension('abc.unexpected_ext', 'temp', 'ext'), 'abc.unexpected_ext.temp')
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self.assertEqual(prepend_extension('abc', 'temp'), 'abc.temp')
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self.assertEqual(prepend_extension('.abc', 'temp'), '.abc.temp')
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self.assertEqual(prepend_extension('.abc.ext', 'temp'), '.abc.temp.ext')
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def test_replace_extension(self):
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self.assertEqual(replace_extension('abc.ext', 'temp'), 'abc.temp')
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self.assertEqual(replace_extension('abc.ext', 'temp', 'ext'), 'abc.temp')
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self.assertEqual(replace_extension('abc.unexpected_ext', 'temp', 'ext'), 'abc.unexpected_ext.temp')
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self.assertEqual(replace_extension('abc', 'temp'), 'abc.temp')
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self.assertEqual(replace_extension('.abc', 'temp'), '.abc.temp')
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self.assertEqual(replace_extension('.abc.ext', 'temp'), '.abc.temp')
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def test_remove_start(self):
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self.assertEqual(remove_start(None, 'A - '), None)
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self.assertEqual(remove_start('A - B', 'A - '), 'B')
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self.assertEqual(remove_start('B - A', 'A - '), 'B - A')
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def test_remove_end(self):
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self.assertEqual(remove_end(None, ' - B'), None)
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self.assertEqual(remove_end('A - B', ' - B'), 'A')
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self.assertEqual(remove_end('B - A', ' - B'), 'B - A')
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def test_remove_quotes(self):
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self.assertEqual(remove_quotes(None), None)
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self.assertEqual(remove_quotes('"'), '"')
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self.assertEqual(remove_quotes("'"), "'")
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self.assertEqual(remove_quotes(';'), ';')
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self.assertEqual(remove_quotes('";'), '";')
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self.assertEqual(remove_quotes('""'), '')
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self.assertEqual(remove_quotes('";"'), ';')
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def test_ordered_set(self):
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self.assertEqual(orderedSet([1, 1, 2, 3, 4, 4, 5, 6, 7, 3, 5]), [1, 2, 3, 4, 5, 6, 7])
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self.assertEqual(orderedSet([]), [])
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self.assertEqual(orderedSet([1]), [1])
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# keep the list ordered
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self.assertEqual(orderedSet([135, 1, 1, 1]), [135, 1])
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def test_unescape_html(self):
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self.assertEqual(unescapeHTML('%20;'), '%20;')
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self.assertEqual(unescapeHTML('/'), '/')
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self.assertEqual(unescapeHTML('/'), '/')
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self.assertEqual(unescapeHTML('é'), 'é')
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self.assertEqual(unescapeHTML('�'), '�')
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self.assertEqual(unescapeHTML('&a"'), '&a"')
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# HTML5 entities
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self.assertEqual(unescapeHTML('.''), '.\'')
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def test_date_from_str(self):
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self.assertEqual(date_from_str('yesterday'), date_from_str('now-1day'))
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self.assertEqual(date_from_str('now+7day'), date_from_str('now+1week'))
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self.assertEqual(date_from_str('now+14day'), date_from_str('now+2week'))
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self.assertEqual(date_from_str('now+365day'), date_from_str('now+1year'))
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self.assertEqual(date_from_str('now+30day'), date_from_str('now+1month'))
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def test_daterange(self):
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_20century = DateRange("19000101", "20000101")
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self.assertFalse("17890714" in _20century)
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_ac = DateRange("00010101")
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self.assertTrue("19690721" in _ac)
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_firstmilenium = DateRange(end="10000101")
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self.assertTrue("07110427" in _firstmilenium)
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def test_unified_dates(self):
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self.assertEqual(unified_strdate('December 21, 2010'), '20101221')
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self.assertEqual(unified_strdate('8/7/2009'), '20090708')
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self.assertEqual(unified_strdate('Dec 14, 2012'), '20121214')
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self.assertEqual(unified_strdate('2012/10/11 01:56:38 +0000'), '20121011')
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self.assertEqual(unified_strdate('1968 12 10'), '19681210')
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self.assertEqual(unified_strdate('1968-12-10'), '19681210')
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self.assertEqual(unified_strdate('28/01/2014 21:00:00 +0100'), '20140128')
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self.assertEqual(
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unified_strdate('11/26/2014 11:30:00 AM PST', day_first=False),
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'20141126')
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self.assertEqual(
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unified_strdate('2/2/2015 6:47:40 PM', day_first=False),
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'20150202')
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self.assertEqual(unified_strdate('Feb 14th 2016 5:45PM'), '20160214')
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self.assertEqual(unified_strdate('25-09-2014'), '20140925')
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self.assertEqual(unified_strdate('27.02.2016 17:30'), '20160227')
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self.assertEqual(unified_strdate('UNKNOWN DATE FORMAT'), None)
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self.assertEqual(unified_strdate('Feb 7, 2016 at 6:35 pm'), '20160207')
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self.assertEqual(unified_strdate('July 15th, 2013'), '20130715')
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self.assertEqual(unified_strdate('September 1st, 2013'), '20130901')
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self.assertEqual(unified_strdate('Sep 2nd, 2013'), '20130902')
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def test_unified_timestamps(self):
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self.assertEqual(unified_timestamp('December 21, 2010'), 1292889600)
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self.assertEqual(unified_timestamp('8/7/2009'), 1247011200)
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self.assertEqual(unified_timestamp('Dec 14, 2012'), 1355443200)
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self.assertEqual(unified_timestamp('2012/10/11 01:56:38 +0000'), 1349920598)
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self.assertEqual(unified_timestamp('1968 12 10'), -33436800)
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self.assertEqual(unified_timestamp('1968-12-10'), -33436800)
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self.assertEqual(unified_timestamp('28/01/2014 21:00:00 +0100'), 1390939200)
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self.assertEqual(
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unified_timestamp('11/26/2014 11:30:00 AM PST', day_first=False),
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1417001400)
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self.assertEqual(
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unified_timestamp('2/2/2015 6:47:40 PM', day_first=False),
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1422902860)
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self.assertEqual(unified_timestamp('Feb 14th 2016 5:45PM'), 1455471900)
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self.assertEqual(unified_timestamp('25-09-2014'), 1411603200)
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self.assertEqual(unified_timestamp('27.02.2016 17:30'), 1456594200)
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self.assertEqual(unified_timestamp('UNKNOWN DATE FORMAT'), None)
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self.assertEqual(unified_timestamp('May 16, 2016 11:15 PM'), 1463440500)
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self.assertEqual(unified_timestamp('Feb 7, 2016 at 6:35 pm'), 1454870100)
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self.assertEqual(unified_timestamp('2017-03-30T17:52:41Q'), 1490896361)
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self.assertEqual(unified_timestamp('Sep 11, 2013 | 5:49 AM'), 1378878540)
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self.assertEqual(unified_timestamp('December 15, 2017 at 7:49 am'), 1513324140)
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self.assertEqual(unified_timestamp('2018-03-14T08:32:43.1493874+00:00'), 1521016363)
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def test_determine_ext(self):
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self.assertEqual(determine_ext('http://example.com/foo/bar.mp4/?download'), 'mp4')
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self.assertEqual(determine_ext('http://example.com/foo/bar/?download', None), None)
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self.assertEqual(determine_ext('http://example.com/foo/bar.nonext/?download', None), None)
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self.assertEqual(determine_ext('http://example.com/foo/bar/mp4?download', None), None)
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self.assertEqual(determine_ext('http://example.com/foo/bar.m3u8//?download'), 'm3u8')
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def test_find_xpath_attr(self):
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testxml = '''<root>
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<node/>
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<node x="a"/>
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||
<node x="a" y="c" />
|
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<node x="b" y="d" />
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<node x="" />
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</root>'''
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doc = compat_etree_fromstring(testxml)
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self.assertEqual(find_xpath_attr(doc, './/fourohfour', 'n'), None)
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self.assertEqual(find_xpath_attr(doc, './/fourohfour', 'n', 'v'), None)
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self.assertEqual(find_xpath_attr(doc, './/node', 'n'), None)
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self.assertEqual(find_xpath_attr(doc, './/node', 'n', 'v'), None)
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self.assertEqual(find_xpath_attr(doc, './/node', 'x'), doc[1])
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self.assertEqual(find_xpath_attr(doc, './/node', 'x', 'a'), doc[1])
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self.assertEqual(find_xpath_attr(doc, './/node', 'x', 'b'), doc[3])
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self.assertEqual(find_xpath_attr(doc, './/node', 'y'), doc[2])
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self.assertEqual(find_xpath_attr(doc, './/node', 'y', 'c'), doc[2])
|
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self.assertEqual(find_xpath_attr(doc, './/node', 'y', 'd'), doc[3])
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self.assertEqual(find_xpath_attr(doc, './/node', 'x', ''), doc[4])
|
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|
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def test_xpath_with_ns(self):
|
||
testxml = '''<root xmlns:media="http://example.com/">
|
||
<media:song>
|
||
<media:author>The Author</media:author>
|
||
<url>http://server.com/download.mp3</url>
|
||
</media:song>
|
||
</root>'''
|
||
doc = compat_etree_fromstring(testxml)
|
||
find = lambda p: doc.find(xpath_with_ns(p, {'media': 'http://example.com/'}))
|
||
self.assertTrue(find('media:song') is not None)
|
||
self.assertEqual(find('media:song/media:author').text, 'The Author')
|
||
self.assertEqual(find('media:song/url').text, 'http://server.com/download.mp3')
|
||
|
||
def test_xpath_element(self):
|
||
doc = xml.etree.ElementTree.Element('root')
|
||
div = xml.etree.ElementTree.SubElement(doc, 'div')
|
||
p = xml.etree.ElementTree.SubElement(div, 'p')
|
||
p.text = 'Foo'
|
||
self.assertEqual(xpath_element(doc, 'div/p'), p)
|
||
self.assertEqual(xpath_element(doc, ['div/p']), p)
|
||
self.assertEqual(xpath_element(doc, ['div/bar', 'div/p']), p)
|
||
self.assertEqual(xpath_element(doc, 'div/bar', default='default'), 'default')
|
||
self.assertEqual(xpath_element(doc, ['div/bar'], default='default'), 'default')
|
||
self.assertTrue(xpath_element(doc, 'div/bar') is None)
|
||
self.assertTrue(xpath_element(doc, ['div/bar']) is None)
|
||
self.assertTrue(xpath_element(doc, ['div/bar'], 'div/baz') is None)
|
||
self.assertRaises(ExtractorError, xpath_element, doc, 'div/bar', fatal=True)
|
||
self.assertRaises(ExtractorError, xpath_element, doc, ['div/bar'], fatal=True)
|
||
self.assertRaises(ExtractorError, xpath_element, doc, ['div/bar', 'div/baz'], fatal=True)
|
||
|
||
def test_xpath_text(self):
|
||
testxml = '''<root>
|
||
<div>
|
||
<p>Foo</p>
|
||
</div>
|
||
</root>'''
|
||
doc = compat_etree_fromstring(testxml)
|
||
self.assertEqual(xpath_text(doc, 'div/p'), 'Foo')
|
||
self.assertEqual(xpath_text(doc, 'div/bar', default='default'), 'default')
|
||
self.assertTrue(xpath_text(doc, 'div/bar') is None)
|
||
self.assertRaises(ExtractorError, xpath_text, doc, 'div/bar', fatal=True)
|
||
|
||
def test_xpath_attr(self):
|
||
testxml = '''<root>
|
||
<div>
|
||
<p x="a">Foo</p>
|
||
</div>
|
||
</root>'''
|
||
doc = compat_etree_fromstring(testxml)
|
||
self.assertEqual(xpath_attr(doc, 'div/p', 'x'), 'a')
|
||
self.assertEqual(xpath_attr(doc, 'div/bar', 'x'), None)
|
||
self.assertEqual(xpath_attr(doc, 'div/p', 'y'), None)
|
||
self.assertEqual(xpath_attr(doc, 'div/bar', 'x', default='default'), 'default')
|
||
self.assertEqual(xpath_attr(doc, 'div/p', 'y', default='default'), 'default')
|
||
self.assertRaises(ExtractorError, xpath_attr, doc, 'div/bar', 'x', fatal=True)
|
||
self.assertRaises(ExtractorError, xpath_attr, doc, 'div/p', 'y', fatal=True)
|
||
|
||
def test_smuggle_url(self):
|
||
data = {"ö": "ö", "abc": [3]}
|
||
url = 'https://foo.bar/baz?x=y#a'
|
||
smug_url = smuggle_url(url, data)
|
||
unsmug_url, unsmug_data = unsmuggle_url(smug_url)
|
||
self.assertEqual(url, unsmug_url)
|
||
self.assertEqual(data, unsmug_data)
|
||
|
||
res_url, res_data = unsmuggle_url(url)
|
||
self.assertEqual(res_url, url)
|
||
self.assertEqual(res_data, None)
|
||
|
||
smug_url = smuggle_url(url, {'a': 'b'})
|
||
smug_smug_url = smuggle_url(smug_url, {'c': 'd'})
|
||
res_url, res_data = unsmuggle_url(smug_smug_url)
|
||
self.assertEqual(res_url, url)
|
||
self.assertEqual(res_data, {'a': 'b', 'c': 'd'})
|
||
|
||
def test_shell_quote(self):
|
||
args = ['ffmpeg', '-i', encodeFilename('ñ€ß\'.mp4')]
|
||
self.assertEqual(
|
||
shell_quote(args),
|
||
"""ffmpeg -i 'ñ€ß'"'"'.mp4'""" if compat_os_name != 'nt' else '''ffmpeg -i "ñ€ß'.mp4"''')
|
||
|
||
def test_str_to_int(self):
|
||
self.assertEqual(str_to_int('123,456'), 123456)
|
||
self.assertEqual(str_to_int('123.456'), 123456)
|
||
|
||
def test_url_basename(self):
|
||
self.assertEqual(url_basename('http://foo.de/'), '')
|
||
self.assertEqual(url_basename('http://foo.de/bar/baz'), 'baz')
|
||
self.assertEqual(url_basename('http://foo.de/bar/baz?x=y'), 'baz')
|
||
self.assertEqual(url_basename('http://foo.de/bar/baz#x=y'), 'baz')
|
||
self.assertEqual(url_basename('http://foo.de/bar/baz/'), 'baz')
|
||
self.assertEqual(
|
||
url_basename('http://media.w3.org/2010/05/sintel/trailer.mp4'),
|
||
'trailer.mp4')
|
||
|
||
def test_base_url(self):
|
||
self.assertEqual(base_url('http://foo.de/'), 'http://foo.de/')
|
||
self.assertEqual(base_url('http://foo.de/bar'), 'http://foo.de/')
|
||
self.assertEqual(base_url('http://foo.de/bar/'), 'http://foo.de/bar/')
|
||
self.assertEqual(base_url('http://foo.de/bar/baz'), 'http://foo.de/bar/')
|
||
self.assertEqual(base_url('http://foo.de/bar/baz?x=z/x/c'), 'http://foo.de/bar/')
|
||
|
||
def test_urljoin(self):
|
||
self.assertEqual(urljoin('http://foo.de/', '/a/b/c.txt'), 'http://foo.de/a/b/c.txt')
|
||
self.assertEqual(urljoin(b'http://foo.de/', '/a/b/c.txt'), 'http://foo.de/a/b/c.txt')
|
||
self.assertEqual(urljoin('http://foo.de/', b'/a/b/c.txt'), 'http://foo.de/a/b/c.txt')
|
||
self.assertEqual(urljoin(b'http://foo.de/', b'/a/b/c.txt'), 'http://foo.de/a/b/c.txt')
|
||
self.assertEqual(urljoin('//foo.de/', '/a/b/c.txt'), '//foo.de/a/b/c.txt')
|
||
self.assertEqual(urljoin('http://foo.de/', 'a/b/c.txt'), 'http://foo.de/a/b/c.txt')
|
||
self.assertEqual(urljoin('http://foo.de', '/a/b/c.txt'), 'http://foo.de/a/b/c.txt')
|
||
self.assertEqual(urljoin('http://foo.de', 'a/b/c.txt'), 'http://foo.de/a/b/c.txt')
|
||
self.assertEqual(urljoin('http://foo.de/', 'http://foo.de/a/b/c.txt'), 'http://foo.de/a/b/c.txt')
|
||
self.assertEqual(urljoin('http://foo.de/', '//foo.de/a/b/c.txt'), '//foo.de/a/b/c.txt')
|
||
self.assertEqual(urljoin(None, 'http://foo.de/a/b/c.txt'), 'http://foo.de/a/b/c.txt')
|
||
self.assertEqual(urljoin(None, '//foo.de/a/b/c.txt'), '//foo.de/a/b/c.txt')
|
||
self.assertEqual(urljoin('', 'http://foo.de/a/b/c.txt'), 'http://foo.de/a/b/c.txt')
|
||
self.assertEqual(urljoin(['foobar'], 'http://foo.de/a/b/c.txt'), 'http://foo.de/a/b/c.txt')
|
||
self.assertEqual(urljoin('http://foo.de/', None), None)
|
||
self.assertEqual(urljoin('http://foo.de/', ''), None)
|
||
self.assertEqual(urljoin('http://foo.de/', ['foobar']), None)
|
||
self.assertEqual(urljoin('http://foo.de/a/b/c.txt', '.././../d.txt'), 'http://foo.de/d.txt')
|
||
|
||
def test_parse_age_limit(self):
|
||
self.assertEqual(parse_age_limit(None), None)
|
||
self.assertEqual(parse_age_limit(False), None)
|
||
self.assertEqual(parse_age_limit('invalid'), None)
|
||
self.assertEqual(parse_age_limit(0), 0)
|
||
self.assertEqual(parse_age_limit(18), 18)
|
||
self.assertEqual(parse_age_limit(21), 21)
|
||
self.assertEqual(parse_age_limit(22), None)
|
||
self.assertEqual(parse_age_limit('18'), 18)
|
||
self.assertEqual(parse_age_limit('18+'), 18)
|
||
self.assertEqual(parse_age_limit('PG-13'), 13)
|
||
self.assertEqual(parse_age_limit('TV-14'), 14)
|
||
self.assertEqual(parse_age_limit('TV-MA'), 17)
|
||
|
||
def test_parse_duration(self):
|
||
self.assertEqual(parse_duration(None), None)
|
||
self.assertEqual(parse_duration(False), None)
|
||
self.assertEqual(parse_duration('invalid'), None)
|
||
self.assertEqual(parse_duration('1'), 1)
|
||
self.assertEqual(parse_duration('1337:12'), 80232)
|
||
self.assertEqual(parse_duration('9:12:43'), 33163)
|
||
self.assertEqual(parse_duration('12:00'), 720)
|
||
self.assertEqual(parse_duration('00:01:01'), 61)
|
||
self.assertEqual(parse_duration('x:y'), None)
|
||
self.assertEqual(parse_duration('3h11m53s'), 11513)
|
||
self.assertEqual(parse_duration('3h 11m 53s'), 11513)
|
||
self.assertEqual(parse_duration('3 hours 11 minutes 53 seconds'), 11513)
|
||
self.assertEqual(parse_duration('3 hours 11 mins 53 secs'), 11513)
|
||
self.assertEqual(parse_duration('62m45s'), 3765)
|
||
self.assertEqual(parse_duration('6m59s'), 419)
|
||
self.assertEqual(parse_duration('49s'), 49)
|
||
self.assertEqual(parse_duration('0h0m0s'), 0)
|
||
self.assertEqual(parse_duration('0m0s'), 0)
|
||
self.assertEqual(parse_duration('0s'), 0)
|
||
self.assertEqual(parse_duration('01:02:03.05'), 3723.05)
|
||
self.assertEqual(parse_duration('T30M38S'), 1838)
|
||
self.assertEqual(parse_duration('5 s'), 5)
|
||
self.assertEqual(parse_duration('3 min'), 180)
|
||
self.assertEqual(parse_duration('2.5 hours'), 9000)
|
||
self.assertEqual(parse_duration('02:03:04'), 7384)
|
||
self.assertEqual(parse_duration('01:02:03:04'), 93784)
|
||
self.assertEqual(parse_duration('1 hour 3 minutes'), 3780)
|
||
self.assertEqual(parse_duration('87 Min.'), 5220)
|
||
self.assertEqual(parse_duration('PT1H0.040S'), 3600.04)
|
||
self.assertEqual(parse_duration('PT00H03M30SZ'), 210)
|
||
self.assertEqual(parse_duration('P0Y0M0DT0H4M20.880S'), 260.88)
|
||
|
||
def test_fix_xml_ampersands(self):
|
||
self.assertEqual(
|
||
fix_xml_ampersands('"&x=y&z=a'), '"&x=y&z=a')
|
||
self.assertEqual(
|
||
fix_xml_ampersands('"&x=y&wrong;&z=a'),
|
||
'"&x=y&wrong;&z=a')
|
||
self.assertEqual(
|
||
fix_xml_ampersands('&'><"'),
|
||
'&'><"')
|
||
self.assertEqual(
|
||
fix_xml_ampersands('Ӓ᪼'), 'Ӓ᪼')
|
||
self.assertEqual(fix_xml_ampersands('&#&#'), '&#&#')
|
||
|
||
def test_paged_list(self):
|
||
def testPL(size, pagesize, sliceargs, expected):
|
||
def get_page(pagenum):
|
||
firstid = pagenum * pagesize
|
||
upto = min(size, pagenum * pagesize + pagesize)
|
||
for i in range(firstid, upto):
|
||
yield i
|
||
|
||
pl = OnDemandPagedList(get_page, pagesize)
|
||
got = pl.getslice(*sliceargs)
|
||
self.assertEqual(got, expected)
|
||
|
||
iapl = InAdvancePagedList(get_page, size // pagesize + 1, pagesize)
|
||
got = iapl.getslice(*sliceargs)
|
||
self.assertEqual(got, expected)
|
||
|
||
testPL(5, 2, (), [0, 1, 2, 3, 4])
|
||
testPL(5, 2, (1,), [1, 2, 3, 4])
|
||
testPL(5, 2, (2,), [2, 3, 4])
|
||
testPL(5, 2, (4,), [4])
|
||
testPL(5, 2, (0, 3), [0, 1, 2])
|
||
testPL(5, 2, (1, 4), [1, 2, 3])
|
||
testPL(5, 2, (2, 99), [2, 3, 4])
|
||
testPL(5, 2, (20, 99), [])
|
||
|
||
def test_read_batch_urls(self):
|
||
f = io.StringIO('''\xef\xbb\xbf foo
|
||
bar\r
|
||
baz
|
||
# More after this line\r
|
||
; or after this
|
||
bam''')
|
||
self.assertEqual(read_batch_urls(f), ['foo', 'bar', 'baz', 'bam'])
|
||
|
||
def test_urlencode_postdata(self):
|
||
data = urlencode_postdata({'username': 'foo@bar.com', 'password': '1234'})
|
||
self.assertTrue(isinstance(data, bytes))
|
||
|
||
def test_update_url_query(self):
|
||
def query_dict(url):
|
||
return compat_parse_qs(compat_urlparse.urlparse(url).query)
|
||
self.assertEqual(query_dict(update_url_query(
|
||
'http://example.com/path', {'quality': ['HD'], 'format': ['mp4']})),
|
||
query_dict('http://example.com/path?quality=HD&format=mp4'))
|
||
self.assertEqual(query_dict(update_url_query(
|
||
'http://example.com/path', {'system': ['LINUX', 'WINDOWS']})),
|
||
query_dict('http://example.com/path?system=LINUX&system=WINDOWS'))
|
||
self.assertEqual(query_dict(update_url_query(
|
||
'http://example.com/path', {'fields': 'id,formats,subtitles'})),
|
||
query_dict('http://example.com/path?fields=id,formats,subtitles'))
|
||
self.assertEqual(query_dict(update_url_query(
|
||
'http://example.com/path', {'fields': ('id,formats,subtitles', 'thumbnails')})),
|
||
query_dict('http://example.com/path?fields=id,formats,subtitles&fields=thumbnails'))
|
||
self.assertEqual(query_dict(update_url_query(
|
||
'http://example.com/path?manifest=f4m', {'manifest': []})),
|
||
query_dict('http://example.com/path'))
|
||
self.assertEqual(query_dict(update_url_query(
|
||
'http://example.com/path?system=LINUX&system=WINDOWS', {'system': 'LINUX'})),
|
||
query_dict('http://example.com/path?system=LINUX'))
|
||
self.assertEqual(query_dict(update_url_query(
|
||
'http://example.com/path', {'fields': b'id,formats,subtitles'})),
|
||
query_dict('http://example.com/path?fields=id,formats,subtitles'))
|
||
self.assertEqual(query_dict(update_url_query(
|
||
'http://example.com/path', {'width': 1080, 'height': 720})),
|
||
query_dict('http://example.com/path?width=1080&height=720'))
|
||
self.assertEqual(query_dict(update_url_query(
|
||
'http://example.com/path', {'bitrate': 5020.43})),
|
||
query_dict('http://example.com/path?bitrate=5020.43'))
|
||
self.assertEqual(query_dict(update_url_query(
|
||
'http://example.com/path', {'test': '第二行тест'})),
|
||
query_dict('http://example.com/path?test=%E7%AC%AC%E4%BA%8C%E8%A1%8C%D1%82%D0%B5%D1%81%D1%82'))
|
||
|
||
def test_multipart_encode(self):
|
||
self.assertEqual(
|
||
multipart_encode({b'field': b'value'}, boundary='AAAAAA')[0],
|
||
b'--AAAAAA\r\nContent-Disposition: form-data; name="field"\r\n\r\nvalue\r\n--AAAAAA--\r\n')
|
||
self.assertEqual(
|
||
multipart_encode({'欄位'.encode('utf-8'): '值'.encode('utf-8')}, boundary='AAAAAA')[0],
|
||
b'--AAAAAA\r\nContent-Disposition: form-data; name="\xe6\xac\x84\xe4\xbd\x8d"\r\n\r\n\xe5\x80\xbc\r\n--AAAAAA--\r\n')
|
||
self.assertRaises(
|
||
ValueError, multipart_encode, {b'field': b'value'}, boundary='value')
|
||
|
||
def test_dict_get(self):
|
||
FALSE_VALUES = {
|
||
'none': None,
|
||
'false': False,
|
||
'zero': 0,
|
||
'empty_string': '',
|
||
'empty_list': [],
|
||
}
|
||
d = FALSE_VALUES.copy()
|
||
d['a'] = 42
|
||
self.assertEqual(dict_get(d, 'a'), 42)
|
||
self.assertEqual(dict_get(d, 'b'), None)
|
||
self.assertEqual(dict_get(d, 'b', 42), 42)
|
||
self.assertEqual(dict_get(d, ('a', )), 42)
|
||
self.assertEqual(dict_get(d, ('b', 'a', )), 42)
|
||
self.assertEqual(dict_get(d, ('b', 'c', 'a', 'd', )), 42)
|
||
self.assertEqual(dict_get(d, ('b', 'c', )), None)
|
||
self.assertEqual(dict_get(d, ('b', 'c', ), 42), 42)
|
||
for key, false_value in FALSE_VALUES.items():
|
||
self.assertEqual(dict_get(d, ('b', 'c', key, )), None)
|
||
self.assertEqual(dict_get(d, ('b', 'c', key, ), skip_false_values=False), false_value)
|
||
|
||
def test_encode_compat_str(self):
|
||
self.assertEqual(encode_compat_str(b'\xd1\x82\xd0\xb5\xd1\x81\xd1\x82', 'utf-8'), 'тест')
|
||
self.assertEqual(encode_compat_str('тест', 'utf-8'), 'тест')
|
||
|
||
def test_parse_iso8601(self):
|
||
self.assertEqual(parse_iso8601('2014-03-23T23:04:26+0100'), 1395612266)
|
||
self.assertEqual(parse_iso8601('2014-03-23T22:04:26+0000'), 1395612266)
|
||
self.assertEqual(parse_iso8601('2014-03-23T22:04:26Z'), 1395612266)
|
||
self.assertEqual(parse_iso8601('2014-03-23T22:04:26.1234Z'), 1395612266)
|
||
self.assertEqual(parse_iso8601('2015-09-29T08:27:31.727'), 1443515251)
|
||
self.assertEqual(parse_iso8601('2015-09-29T08-27-31.727'), None)
|
||
|
||
def test_strip_jsonp(self):
|
||
stripped = strip_jsonp('cb ([ {"id":"532cb",\n\n\n"x":\n3}\n]\n);')
|
||
d = json.loads(stripped)
|
||
self.assertEqual(d, [{"id": "532cb", "x": 3}])
|
||
|
||
stripped = strip_jsonp('parseMetadata({"STATUS":"OK"})\n\n\n//epc')
|
||
d = json.loads(stripped)
|
||
self.assertEqual(d, {'STATUS': 'OK'})
|
||
|
||
stripped = strip_jsonp('ps.embedHandler({"status": "success"});')
|
||
d = json.loads(stripped)
|
||
self.assertEqual(d, {'status': 'success'})
|
||
|
||
stripped = strip_jsonp('window.cb && window.cb({"status": "success"});')
|
||
d = json.loads(stripped)
|
||
self.assertEqual(d, {'status': 'success'})
|
||
|
||
stripped = strip_jsonp('window.cb && cb({"status": "success"});')
|
||
d = json.loads(stripped)
|
||
self.assertEqual(d, {'status': 'success'})
|
||
|
||
def test_uppercase_escape(self):
|
||
self.assertEqual(uppercase_escape('aä'), 'aä')
|
||
self.assertEqual(uppercase_escape('\\U0001d550'), '𝕐')
|
||
|
||
def test_lowercase_escape(self):
|
||
self.assertEqual(lowercase_escape('aä'), 'aä')
|
||
self.assertEqual(lowercase_escape('\\u0026'), '&')
|
||
|
||
def test_limit_length(self):
|
||
self.assertEqual(limit_length(None, 12), None)
|
||
self.assertEqual(limit_length('foo', 12), 'foo')
|
||
self.assertTrue(
|
||
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_month_by_name(self):
|
||
self.assertEqual(month_by_name(None), None)
|
||
self.assertEqual(month_by_name('December', 'en'), 12)
|
||
self.assertEqual(month_by_name('décembre', 'fr'), 12)
|
||
self.assertEqual(month_by_name('December'), 12)
|
||
self.assertEqual(month_by_name('décembre'), None)
|
||
self.assertEqual(month_by_name('Unknown', 'unknown'), None)
|
||
|
||
def test_parse_codecs(self):
|
||
self.assertEqual(parse_codecs(''), {})
|
||
self.assertEqual(parse_codecs('avc1.77.30, mp4a.40.2'), {
|
||
'vcodec': 'avc1.77.30',
|
||
'acodec': 'mp4a.40.2',
|
||
})
|
||
self.assertEqual(parse_codecs('mp4a.40.2'), {
|
||
'vcodec': 'none',
|
||
'acodec': 'mp4a.40.2',
|
||
})
|
||
self.assertEqual(parse_codecs('mp4a.40.5,avc1.42001e'), {
|
||
'vcodec': 'avc1.42001e',
|
||
'acodec': 'mp4a.40.5',
|
||
})
|
||
self.assertEqual(parse_codecs('avc3.640028'), {
|
||
'vcodec': 'avc3.640028',
|
||
'acodec': 'none',
|
||
})
|
||
self.assertEqual(parse_codecs(', h264,,newcodec,aac'), {
|
||
'vcodec': 'h264',
|
||
'acodec': 'aac',
|
||
})
|
||
|
||
def test_escape_rfc3986(self):
|
||
reserved = "!*'();:@&=+$,/?#[]"
|
||
unreserved = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_.~'
|
||
self.assertEqual(escape_rfc3986(reserved), reserved)
|
||
self.assertEqual(escape_rfc3986(unreserved), unreserved)
|
||
self.assertEqual(escape_rfc3986('тест'), '%D1%82%D0%B5%D1%81%D1%82')
|
||
self.assertEqual(escape_rfc3986('%D1%82%D0%B5%D1%81%D1%82'), '%D1%82%D0%B5%D1%81%D1%82')
|
||
self.assertEqual(escape_rfc3986('foo bar'), 'foo%20bar')
|
||
self.assertEqual(escape_rfc3986('foo%20bar'), 'foo%20bar')
|
||
|
||
def test_escape_url(self):
|
||
self.assertEqual(
|
||
escape_url('http://wowza.imust.org/srv/vod/telemb/new/UPLOAD/UPLOAD/20224_IncendieHavré_FD.mp4'),
|
||
'http://wowza.imust.org/srv/vod/telemb/new/UPLOAD/UPLOAD/20224_IncendieHavre%CC%81_FD.mp4'
|
||
)
|
||
self.assertEqual(
|
||
escape_url('http://www.ardmediathek.de/tv/Sturm-der-Liebe/Folge-2036-Zu-Mann-und-Frau-erklärt/Das-Erste/Video?documentId=22673108&bcastId=5290'),
|
||
'http://www.ardmediathek.de/tv/Sturm-der-Liebe/Folge-2036-Zu-Mann-und-Frau-erkl%C3%A4rt/Das-Erste/Video?documentId=22673108&bcastId=5290'
|
||
)
|
||
self.assertEqual(
|
||
escape_url('http://тест.рф/фрагмент'),
|
||
'http://xn--e1aybc.xn--p1ai/%D1%84%D1%80%D0%B0%D0%B3%D0%BC%D0%B5%D0%BD%D1%82'
|
||
)
|
||
self.assertEqual(
|
||
escape_url('http://тест.рф/абв?абв=абв#абв'),
|
||
'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'
|
||
)
|
||
self.assertEqual(escape_url('http://vimeo.com/56015672#at=0'), 'http://vimeo.com/56015672#at=0')
|
||
|
||
def test_js_to_json_realworld(self):
|
||
inp = '''{
|
||
'clip':{'provider':'pseudo'}
|
||
}'''
|
||
self.assertEqual(js_to_json(inp), '''{
|
||
"clip":{"provider":"pseudo"}
|
||
}''')
|
||
json.loads(js_to_json(inp))
|
||
|
||
inp = '''{
|
||
'playlist':[{'controls':{'all':null}}]
|
||
}'''
|
||
self.assertEqual(js_to_json(inp), '''{
|
||
"playlist":[{"controls":{"all":null}}]
|
||
}''')
|
||
|
||
inp = '''"The CW\\'s \\'Crazy Ex-Girlfriend\\'"'''
|
||
self.assertEqual(js_to_json(inp), '''"The CW's 'Crazy Ex-Girlfriend'"''')
|
||
|
||
inp = '"SAND Number: SAND 2013-7800P\\nPresenter: Tom Russo\\nHabanero Software Training - Xyce Software\\nXyce, Sandia\\u0027s"'
|
||
json_code = js_to_json(inp)
|
||
self.assertEqual(json.loads(json_code), json.loads(inp))
|
||
|
||
inp = '''{
|
||
0:{src:'skipped', type: 'application/dash+xml'},
|
||
1:{src:'skipped', type: 'application/vnd.apple.mpegURL'},
|
||
}'''
|
||
self.assertEqual(js_to_json(inp), '''{
|
||
"0":{"src":"skipped", "type": "application/dash+xml"},
|
||
"1":{"src":"skipped", "type": "application/vnd.apple.mpegURL"}
|
||
}''')
|
||
|
||
inp = '''{"foo":101}'''
|
||
self.assertEqual(js_to_json(inp), '''{"foo":101}''')
|
||
|
||
inp = '''{"duration": "00:01:07"}'''
|
||
self.assertEqual(js_to_json(inp), '''{"duration": "00:01:07"}''')
|
||
|
||
inp = '''{segments: [{"offset":-3.885780586188048e-16,"duration":39.75000000000001}]}'''
|
||
self.assertEqual(js_to_json(inp), '''{"segments": [{"offset":-3.885780586188048e-16,"duration":39.75000000000001}]}''')
|
||
|
||
def test_js_to_json_edgecases(self):
|
||
on = js_to_json("{abc_def:'1\\'\\\\2\\\\\\'3\"4'}")
|
||
self.assertEqual(json.loads(on), {"abc_def": "1'\\2\\'3\"4"})
|
||
|
||
on = js_to_json('{"abc": true}')
|
||
self.assertEqual(json.loads(on), {'abc': True})
|
||
|
||
# Ignore JavaScript code as well
|
||
on = js_to_json('''{
|
||
"x": 1,
|
||
y: "a",
|
||
z: some.code
|
||
}''')
|
||
d = json.loads(on)
|
||
self.assertEqual(d['x'], 1)
|
||
self.assertEqual(d['y'], 'a')
|
||
|
||
on = js_to_json('["abc", "def",]')
|
||
self.assertEqual(json.loads(on), ['abc', 'def'])
|
||
|
||
on = js_to_json('[/*comment\n*/"abc"/*comment\n*/,/*comment\n*/"def",/*comment\n*/]')
|
||
self.assertEqual(json.loads(on), ['abc', 'def'])
|
||
|
||
on = js_to_json('[//comment\n"abc" //comment\n,//comment\n"def",//comment\n]')
|
||
self.assertEqual(json.loads(on), ['abc', 'def'])
|
||
|
||
on = js_to_json('{"abc": "def",}')
|
||
self.assertEqual(json.loads(on), {'abc': 'def'})
|
||
|
||
on = js_to_json('{/*comment\n*/"abc"/*comment\n*/:/*comment\n*/"def"/*comment\n*/,/*comment\n*/}')
|
||
self.assertEqual(json.loads(on), {'abc': 'def'})
|
||
|
||
on = js_to_json('{ 0: /* " \n */ ",]" , }')
|
||
self.assertEqual(json.loads(on), {'0': ',]'})
|
||
|
||
on = js_to_json('{ /*comment\n*/0/*comment\n*/: /* " \n */ ",]" , }')
|
||
self.assertEqual(json.loads(on), {'0': ',]'})
|
||
|
||
on = js_to_json('{ 0: // comment\n1 }')
|
||
self.assertEqual(json.loads(on), {'0': 1})
|
||
|
||
on = js_to_json(r'["<p>x<\/p>"]')
|
||
self.assertEqual(json.loads(on), ['<p>x</p>'])
|
||
|
||
on = js_to_json(r'["\xaa"]')
|
||
self.assertEqual(json.loads(on), ['\u00aa'])
|
||
|
||
on = js_to_json("['a\\\nb']")
|
||
self.assertEqual(json.loads(on), ['ab'])
|
||
|
||
on = js_to_json("/*comment\n*/[/*comment\n*/'a\\\nb'/*comment\n*/]/*comment\n*/")
|
||
self.assertEqual(json.loads(on), ['ab'])
|
||
|
||
on = js_to_json('{0xff:0xff}')
|
||
self.assertEqual(json.loads(on), {'255': 255})
|
||
|
||
on = js_to_json('{/*comment\n*/0xff/*comment\n*/:/*comment\n*/0xff/*comment\n*/}')
|
||
self.assertEqual(json.loads(on), {'255': 255})
|
||
|
||
on = js_to_json('{077:077}')
|
||
self.assertEqual(json.loads(on), {'63': 63})
|
||
|
||
on = js_to_json('{/*comment\n*/077/*comment\n*/:/*comment\n*/077/*comment\n*/}')
|
||
self.assertEqual(json.loads(on), {'63': 63})
|
||
|
||
on = js_to_json('{42:42}')
|
||
self.assertEqual(json.loads(on), {'42': 42})
|
||
|
||
on = js_to_json('{/*comment\n*/42/*comment\n*/:/*comment\n*/42/*comment\n*/}')
|
||
self.assertEqual(json.loads(on), {'42': 42})
|
||
|
||
on = js_to_json('{42:4.2e1}')
|
||
self.assertEqual(json.loads(on), {'42': 42.0})
|
||
|
||
def test_js_to_json_malformed(self):
|
||
self.assertEqual(js_to_json('42a1'), '42"a1"')
|
||
self.assertEqual(js_to_json('42a-1'), '42"a"-1')
|
||
|
||
def test_extract_attributes(self):
|
||
self.assertEqual(extract_attributes('<e x="y">'), {'x': 'y'})
|
||
self.assertEqual(extract_attributes("<e x='y'>"), {'x': 'y'})
|
||
self.assertEqual(extract_attributes('<e x=y>'), {'x': 'y'})
|
||
self.assertEqual(extract_attributes('<e x="a \'b\' c">'), {'x': "a 'b' c"})
|
||
self.assertEqual(extract_attributes('<e x=\'a "b" c\'>'), {'x': 'a "b" c'})
|
||
self.assertEqual(extract_attributes('<e x="y">'), {'x': 'y'})
|
||
self.assertEqual(extract_attributes('<e x="y">'), {'x': 'y'})
|
||
self.assertEqual(extract_attributes('<e x="&">'), {'x': '&'}) # XML
|
||
self.assertEqual(extract_attributes('<e x=""">'), {'x': '"'})
|
||
self.assertEqual(extract_attributes('<e x="£">'), {'x': '£'}) # HTML 3.2
|
||
self.assertEqual(extract_attributes('<e x="λ">'), {'x': 'λ'}) # HTML 4.0
|
||
self.assertEqual(extract_attributes('<e x="&foo">'), {'x': '&foo'})
|
||
self.assertEqual(extract_attributes('<e x="\'">'), {'x': "'"})
|
||
self.assertEqual(extract_attributes('<e x=\'"\'>'), {'x': '"'})
|
||
self.assertEqual(extract_attributes('<e x >'), {'x': None})
|
||
self.assertEqual(extract_attributes('<e x=y a>'), {'x': 'y', 'a': None})
|
||
self.assertEqual(extract_attributes('<e x= y>'), {'x': 'y'})
|
||
self.assertEqual(extract_attributes('<e x=1 y=2 x=3>'), {'y': '2', 'x': '3'})
|
||
self.assertEqual(extract_attributes('<e \nx=\ny\n>'), {'x': 'y'})
|
||
self.assertEqual(extract_attributes('<e \nx=\n"y"\n>'), {'x': 'y'})
|
||
self.assertEqual(extract_attributes("<e \nx=\n'y'\n>"), {'x': 'y'})
|
||
self.assertEqual(extract_attributes('<e \nx="\ny\n">'), {'x': '\ny\n'})
|
||
self.assertEqual(extract_attributes('<e CAPS=x>'), {'caps': 'x'}) # Names lowercased
|
||
self.assertEqual(extract_attributes('<e x=1 X=2>'), {'x': '2'})
|
||
self.assertEqual(extract_attributes('<e X=1 x=2>'), {'x': '2'})
|
||
self.assertEqual(extract_attributes('<e _:funny-name1=1>'), {'_:funny-name1': '1'})
|
||
self.assertEqual(extract_attributes('<e x="Fáilte 世界 \U0001f600">'), {'x': 'Fáilte 世界 \U0001f600'})
|
||
self.assertEqual(extract_attributes('<e x="décomposé">'), {'x': 'décompose\u0301'})
|
||
# "Narrow" Python builds don't support unicode code points outside BMP.
|
||
try:
|
||
compat_chr(0x10000)
|
||
supports_outside_bmp = True
|
||
except ValueError:
|
||
supports_outside_bmp = False
|
||
if supports_outside_bmp:
|
||
self.assertEqual(extract_attributes('<e x="Smile 😀!">'), {'x': 'Smile \U0001f600!'})
|
||
# Malformed HTML should not break attributes extraction on older Python
|
||
self.assertEqual(extract_attributes('<mal"formed/>'), {})
|
||
|
||
def test_clean_html(self):
|
||
self.assertEqual(clean_html('a:\nb'), 'a: b')
|
||
self.assertEqual(clean_html('a:\n "b"'), 'a: "b"')
|
||
self.assertEqual(clean_html('a<br>\xa0b'), 'a\nb')
|
||
|
||
def test_intlist_to_bytes(self):
|
||
self.assertEqual(
|
||
intlist_to_bytes([0, 1, 127, 128, 255]),
|
||
b'\x00\x01\x7f\x80\xff')
|
||
|
||
def test_args_to_str(self):
|
||
self.assertEqual(
|
||
args_to_str(['foo', 'ba/r', '-baz', '2 be', '']),
|
||
'foo ba/r -baz \'2 be\' \'\'' if compat_os_name != 'nt' else 'foo ba/r -baz "2 be" ""'
|
||
)
|
||
|
||
def test_parse_filesize(self):
|
||
self.assertEqual(parse_filesize(None), None)
|
||
self.assertEqual(parse_filesize(''), None)
|
||
self.assertEqual(parse_filesize('91 B'), 91)
|
||
self.assertEqual(parse_filesize('foobar'), None)
|
||
self.assertEqual(parse_filesize('2 MiB'), 2097152)
|
||
self.assertEqual(parse_filesize('5 GB'), 5000000000)
|
||
self.assertEqual(parse_filesize('1.2Tb'), 1200000000000)
|
||
self.assertEqual(parse_filesize('1.2tb'), 1200000000000)
|
||
self.assertEqual(parse_filesize('1,24 KB'), 1240)
|
||
self.assertEqual(parse_filesize('1,24 kb'), 1240)
|
||
self.assertEqual(parse_filesize('8.5 megabytes'), 8500000)
|
||
|
||
def test_parse_count(self):
|
||
self.assertEqual(parse_count(None), None)
|
||
self.assertEqual(parse_count(''), None)
|
||
self.assertEqual(parse_count('0'), 0)
|
||
self.assertEqual(parse_count('1000'), 1000)
|
||
self.assertEqual(parse_count('1.000'), 1000)
|
||
self.assertEqual(parse_count('1.1k'), 1100)
|
||
self.assertEqual(parse_count('1.1kk'), 1100000)
|
||
self.assertEqual(parse_count('1.1kk '), 1100000)
|
||
self.assertEqual(parse_count('1.1kk views'), 1100000)
|
||
|
||
def test_parse_resolution(self):
|
||
self.assertEqual(parse_resolution(None), {})
|
||
self.assertEqual(parse_resolution(''), {})
|
||
self.assertEqual(parse_resolution('1920x1080'), {'width': 1920, 'height': 1080})
|
||
self.assertEqual(parse_resolution('1920×1080'), {'width': 1920, 'height': 1080})
|
||
self.assertEqual(parse_resolution('1920 x 1080'), {'width': 1920, 'height': 1080})
|
||
self.assertEqual(parse_resolution('720p'), {'height': 720})
|
||
self.assertEqual(parse_resolution('4k'), {'height': 2160})
|
||
self.assertEqual(parse_resolution('8K'), {'height': 4320})
|
||
|
||
def test_version_tuple(self):
|
||
self.assertEqual(version_tuple('1'), (1,))
|
||
self.assertEqual(version_tuple('10.23.344'), (10, 23, 344))
|
||
self.assertEqual(version_tuple('10.1-6'), (10, 1, 6)) # avconv style
|
||
|
||
def test_detect_exe_version(self):
|
||
self.assertEqual(detect_exe_version('''ffmpeg version 1.2.1
|
||
built on May 27 2013 08:37:26 with gcc 4.7 (Debian 4.7.3-4)
|
||
configuration: --prefix=/usr --extra-'''), '1.2.1')
|
||
self.assertEqual(detect_exe_version('''ffmpeg version N-63176-g1fb4685
|
||
built on May 15 2014 22:09:06 with gcc 4.8.2 (GCC)'''), 'N-63176-g1fb4685')
|
||
self.assertEqual(detect_exe_version('''X server found. dri2 connection failed!
|
||
Trying to open render node...
|
||
Success at /dev/dri/renderD128.
|
||
ffmpeg version 2.4.4 Copyright (c) 2000-2014 the FFmpeg ...'''), '2.4.4')
|
||
|
||
def test_age_restricted(self):
|
||
self.assertFalse(age_restricted(None, 10)) # unrestricted content
|
||
self.assertFalse(age_restricted(1, None)) # unrestricted policy
|
||
self.assertFalse(age_restricted(8, 10))
|
||
self.assertTrue(age_restricted(18, 14))
|
||
self.assertFalse(age_restricted(18, 18))
|
||
|
||
def test_is_html(self):
|
||
self.assertFalse(is_html(b'\x49\x44\x43<html'))
|
||
self.assertTrue(is_html(b'<!DOCTYPE foo>\xaaa'))
|
||
self.assertTrue(is_html( # UTF-8 with BOM
|
||
b'\xef\xbb\xbf<!DOCTYPE foo>\xaaa'))
|
||
self.assertTrue(is_html( # UTF-16-LE
|
||
b'\xff\xfe<\x00h\x00t\x00m\x00l\x00>\x00\xe4\x00'
|
||
))
|
||
self.assertTrue(is_html( # UTF-16-BE
|
||
b'\xfe\xff\x00<\x00h\x00t\x00m\x00l\x00>\x00\xe4'
|
||
))
|
||
self.assertTrue(is_html( # UTF-32-BE
|
||
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'))
|
||
self.assertTrue(is_html( # UTF-32-LE
|
||
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'))
|
||
|
||
def test_render_table(self):
|
||
self.assertEqual(
|
||
render_table(
|
||
['a', 'bcd'],
|
||
[[123, 4], [9999, 51]]),
|
||
'a bcd\n'
|
||
'123 4\n'
|
||
'9999 51')
|
||
|
||
def test_match_str(self):
|
||
self.assertRaises(ValueError, match_str, 'xy>foobar', {})
|
||
self.assertFalse(match_str('xy', {'x': 1200}))
|
||
self.assertTrue(match_str('!xy', {'x': 1200}))
|
||
self.assertTrue(match_str('x', {'x': 1200}))
|
||
self.assertFalse(match_str('!x', {'x': 1200}))
|
||
self.assertTrue(match_str('x', {'x': 0}))
|
||
self.assertFalse(match_str('x>0', {'x': 0}))
|
||
self.assertFalse(match_str('x>0', {}))
|
||
self.assertTrue(match_str('x>?0', {}))
|
||
self.assertTrue(match_str('x>1K', {'x': 1200}))
|
||
self.assertFalse(match_str('x>2K', {'x': 1200}))
|
||
self.assertTrue(match_str('x>=1200 & x < 1300', {'x': 1200}))
|
||
self.assertFalse(match_str('x>=1100 & x < 1200', {'x': 1200}))
|
||
self.assertFalse(match_str('y=a212', {'y': 'foobar42'}))
|
||
self.assertTrue(match_str('y=foobar42', {'y': 'foobar42'}))
|
||
self.assertFalse(match_str('y!=foobar42', {'y': 'foobar42'}))
|
||
self.assertTrue(match_str('y!=foobar2', {'y': 'foobar42'}))
|
||
self.assertFalse(match_str(
|
||
'like_count > 100 & dislike_count <? 50 & description',
|
||
{'like_count': 90, 'description': 'foo'}))
|
||
self.assertTrue(match_str(
|
||
'like_count > 100 & dislike_count <? 50 & description',
|
||
{'like_count': 190, 'description': 'foo'}))
|
||
self.assertFalse(match_str(
|
||
'like_count > 100 & dislike_count <? 50 & description',
|
||
{'like_count': 190, 'dislike_count': 60, 'description': 'foo'}))
|
||
self.assertFalse(match_str(
|
||
'like_count > 100 & dislike_count <? 50 & description',
|
||
{'like_count': 190, 'dislike_count': 10}))
|
||
|
||
def test_parse_dfxp_time_expr(self):
|
||
self.assertEqual(parse_dfxp_time_expr(None), None)
|
||
self.assertEqual(parse_dfxp_time_expr(''), None)
|
||
self.assertEqual(parse_dfxp_time_expr('0.1'), 0.1)
|
||
self.assertEqual(parse_dfxp_time_expr('0.1s'), 0.1)
|
||
self.assertEqual(parse_dfxp_time_expr('00:00:01'), 1.0)
|
||
self.assertEqual(parse_dfxp_time_expr('00:00:01.100'), 1.1)
|
||
self.assertEqual(parse_dfxp_time_expr('00:00:01:100'), 1.1)
|
||
|
||
def test_dfxp2srt(self):
|
||
dfxp_data = '''<?xml version="1.0" encoding="UTF-8"?>
|
||
<tt xmlns="http://www.w3.org/ns/ttml" xml:lang="en" xmlns:tts="http://www.w3.org/ns/ttml#parameter">
|
||
<body>
|
||
<div xml:lang="en">
|
||
<p begin="0" end="1">The following line contains Chinese characters and special symbols</p>
|
||
<p begin="1" end="2">第二行<br/>♪♪</p>
|
||
<p begin="2" dur="1"><span>Third<br/>Line</span></p>
|
||
<p begin="3" end="-1">Lines with invalid timestamps are ignored</p>
|
||
<p begin="-1" end="-1">Ignore, two</p>
|
||
<p begin="3" dur="-1">Ignored, three</p>
|
||
</div>
|
||
</body>
|
||
</tt>'''.encode('utf-8')
|
||
srt_data = '''1
|
||
00:00:00,000 --> 00:00:01,000
|
||
The following line contains Chinese characters and special symbols
|
||
|
||
2
|
||
00:00:01,000 --> 00:00:02,000
|
||
第二行
|
||
♪♪
|
||
|
||
3
|
||
00:00:02,000 --> 00:00:03,000
|
||
Third
|
||
Line
|
||
|
||
'''
|
||
self.assertEqual(dfxp2srt(dfxp_data), srt_data)
|
||
|
||
dfxp_data_no_default_namespace = '''<?xml version="1.0" encoding="UTF-8"?>
|
||
<tt xml:lang="en" xmlns:tts="http://www.w3.org/ns/ttml#parameter">
|
||
<body>
|
||
<div xml:lang="en">
|
||
<p begin="0" end="1">The first line</p>
|
||
</div>
|
||
</body>
|
||
</tt>'''.encode('utf-8')
|
||
srt_data = '''1
|
||
00:00:00,000 --> 00:00:01,000
|
||
The first line
|
||
|
||
'''
|
||
self.assertEqual(dfxp2srt(dfxp_data_no_default_namespace), srt_data)
|
||
|
||
dfxp_data_with_style = '''<?xml version="1.0" encoding="utf-8"?>
|
||
<tt xmlns="http://www.w3.org/2006/10/ttaf1" xmlns:ttp="http://www.w3.org/2006/10/ttaf1#parameter" ttp:timeBase="media" xmlns:tts="http://www.w3.org/2006/10/ttaf1#style" xml:lang="en" xmlns:ttm="http://www.w3.org/2006/10/ttaf1#metadata">
|
||
<head>
|
||
<styling>
|
||
<style id="s2" style="s0" tts:color="cyan" tts:fontWeight="bold" />
|
||
<style id="s1" style="s0" tts:color="yellow" tts:fontStyle="italic" />
|
||
<style id="s3" style="s0" tts:color="lime" tts:textDecoration="underline" />
|
||
<style id="s0" tts:backgroundColor="black" tts:fontStyle="normal" tts:fontSize="16" tts:fontFamily="sansSerif" tts:color="white" />
|
||
</styling>
|
||
</head>
|
||
<body tts:textAlign="center" style="s0">
|
||
<div>
|
||
<p begin="00:00:02.08" id="p0" end="00:00:05.84">default style<span tts:color="red">custom style</span></p>
|
||
<p style="s2" begin="00:00:02.08" id="p0" end="00:00:05.84"><span tts:color="lime">part 1<br /></span><span tts:color="cyan">part 2</span></p>
|
||
<p style="s3" begin="00:00:05.84" id="p1" end="00:00:09.56">line 3<br />part 3</p>
|
||
<p style="s1" tts:textDecoration="underline" begin="00:00:09.56" id="p2" end="00:00:12.36"><span style="s2" tts:color="lime">inner<br /> </span>style</p>
|
||
</div>
|
||
</body>
|
||
</tt>'''.encode('utf-8')
|
||
srt_data = '''1
|
||
00:00:02,080 --> 00:00:05,839
|
||
<font color="white" face="sansSerif" size="16">default style<font color="red">custom style</font></font>
|
||
|
||
2
|
||
00:00:02,080 --> 00:00:05,839
|
||
<b><font color="cyan" face="sansSerif" size="16"><font color="lime">part 1
|
||
</font>part 2</font></b>
|
||
|
||
3
|
||
00:00:05,839 --> 00:00:09,560
|
||
<u><font color="lime">line 3
|
||
part 3</font></u>
|
||
|
||
4
|
||
00:00:09,560 --> 00:00:12,359
|
||
<i><u><font color="yellow"><font color="lime">inner
|
||
</font>style</font></u></i>
|
||
|
||
'''
|
||
self.assertEqual(dfxp2srt(dfxp_data_with_style), srt_data)
|
||
|
||
dfxp_data_non_utf8 = '''<?xml version="1.0" encoding="UTF-16"?>
|
||
<tt xmlns="http://www.w3.org/ns/ttml" xml:lang="en" xmlns:tts="http://www.w3.org/ns/ttml#parameter">
|
||
<body>
|
||
<div xml:lang="en">
|
||
<p begin="0" end="1">Line 1</p>
|
||
<p begin="1" end="2">第二行</p>
|
||
</div>
|
||
</body>
|
||
</tt>'''.encode('utf-16')
|
||
srt_data = '''1
|
||
00:00:00,000 --> 00:00:01,000
|
||
Line 1
|
||
|
||
2
|
||
00:00:01,000 --> 00:00:02,000
|
||
第二行
|
||
|
||
'''
|
||
self.assertEqual(dfxp2srt(dfxp_data_non_utf8), srt_data)
|
||
|
||
def test_cli_option(self):
|
||
self.assertEqual(cli_option({'proxy': '127.0.0.1:3128'}, '--proxy', 'proxy'), ['--proxy', '127.0.0.1:3128'])
|
||
self.assertEqual(cli_option({'proxy': None}, '--proxy', 'proxy'), [])
|
||
self.assertEqual(cli_option({}, '--proxy', 'proxy'), [])
|
||
self.assertEqual(cli_option({'retries': 10}, '--retries', 'retries'), ['--retries', '10'])
|
||
|
||
def test_cli_valueless_option(self):
|
||
self.assertEqual(cli_valueless_option(
|
||
{'downloader': 'external'}, '--external-downloader', 'downloader', 'external'), ['--external-downloader'])
|
||
self.assertEqual(cli_valueless_option(
|
||
{'downloader': 'internal'}, '--external-downloader', 'downloader', 'external'), [])
|
||
self.assertEqual(cli_valueless_option(
|
||
{'nocheckcertificate': True}, '--no-check-certificate', 'nocheckcertificate'), ['--no-check-certificate'])
|
||
self.assertEqual(cli_valueless_option(
|
||
{'nocheckcertificate': False}, '--no-check-certificate', 'nocheckcertificate'), [])
|
||
self.assertEqual(cli_valueless_option(
|
||
{'checkcertificate': True}, '--no-check-certificate', 'checkcertificate', False), [])
|
||
self.assertEqual(cli_valueless_option(
|
||
{'checkcertificate': False}, '--no-check-certificate', 'checkcertificate', False), ['--no-check-certificate'])
|
||
|
||
def test_cli_bool_option(self):
|
||
self.assertEqual(
|
||
cli_bool_option(
|
||
{'nocheckcertificate': True}, '--no-check-certificate', 'nocheckcertificate'),
|
||
['--no-check-certificate', 'true'])
|
||
self.assertEqual(
|
||
cli_bool_option(
|
||
{'nocheckcertificate': True}, '--no-check-certificate', 'nocheckcertificate', separator='='),
|
||
['--no-check-certificate=true'])
|
||
self.assertEqual(
|
||
cli_bool_option(
|
||
{'nocheckcertificate': True}, '--check-certificate', 'nocheckcertificate', 'false', 'true'),
|
||
['--check-certificate', 'false'])
|
||
self.assertEqual(
|
||
cli_bool_option(
|
||
{'nocheckcertificate': True}, '--check-certificate', 'nocheckcertificate', 'false', 'true', '='),
|
||
['--check-certificate=false'])
|
||
self.assertEqual(
|
||
cli_bool_option(
|
||
{'nocheckcertificate': False}, '--check-certificate', 'nocheckcertificate', 'false', 'true'),
|
||
['--check-certificate', 'true'])
|
||
self.assertEqual(
|
||
cli_bool_option(
|
||
{'nocheckcertificate': False}, '--check-certificate', 'nocheckcertificate', 'false', 'true', '='),
|
||
['--check-certificate=true'])
|
||
self.assertEqual(
|
||
cli_bool_option(
|
||
{}, '--check-certificate', 'nocheckcertificate', 'false', 'true', '='),
|
||
[])
|
||
|
||
def test_ohdave_rsa_encrypt(self):
|
||
N = 0xab86b6371b5318aaa1d3c9e612a9f1264f372323c8c0f19875b5fc3b3fd3afcc1e5bec527aa94bfa85bffc157e4245aebda05389a5357b75115ac94f074aefcd
|
||
e = 65537
|
||
|
||
self.assertEqual(
|
||
ohdave_rsa_encrypt(b'aa111222', e, N),
|
||
'726664bd9a23fd0c70f9f1b84aab5e3905ce1e45a584e9cbcf9bcc7510338fc1986d6c599ff990d923aa43c51c0d9013cd572e13bc58f4ae48f2ed8c0b0ba881')
|
||
|
||
def test_pkcs1pad(self):
|
||
data = [1, 2, 3]
|
||
padded_data = pkcs1pad(data, 32)
|
||
self.assertEqual(padded_data[:2], [0, 2])
|
||
self.assertEqual(padded_data[28:], [0, 1, 2, 3])
|
||
|
||
self.assertRaises(ValueError, pkcs1pad, data, 8)
|
||
|
||
def test_encode_base_n(self):
|
||
self.assertEqual(encode_base_n(0, 30), '0')
|
||
self.assertEqual(encode_base_n(80, 30), '2k')
|
||
|
||
custom_table = '9876543210ZYXWVUTSRQPONMLKJIHGFEDCBA'
|
||
self.assertEqual(encode_base_n(0, 30, custom_table), '9')
|
||
self.assertEqual(encode_base_n(80, 30, custom_table), '7P')
|
||
|
||
self.assertRaises(ValueError, encode_base_n, 0, 70)
|
||
self.assertRaises(ValueError, encode_base_n, 0, 60, custom_table)
|
||
|
||
def test_urshift(self):
|
||
self.assertEqual(urshift(3, 1), 1)
|
||
self.assertEqual(urshift(-3, 1), 2147483646)
|
||
|
||
def test_get_element_by_class(self):
|
||
html = '''
|
||
<span class="foo bar">nice</span>
|
||
'''
|
||
|
||
self.assertEqual(get_element_by_class('foo', html), 'nice')
|
||
self.assertEqual(get_element_by_class('no-such-class', html), None)
|
||
|
||
def test_get_element_by_attribute(self):
|
||
html = '''
|
||
<span class="foo bar">nice</span>
|
||
'''
|
||
|
||
self.assertEqual(get_element_by_attribute('class', 'foo bar', html), 'nice')
|
||
self.assertEqual(get_element_by_attribute('class', 'foo', html), None)
|
||
self.assertEqual(get_element_by_attribute('class', 'no-such-foo', html), None)
|
||
|
||
html = '''
|
||
<div itemprop="author" itemscope>foo</div>
|
||
'''
|
||
|
||
self.assertEqual(get_element_by_attribute('itemprop', 'author', html), 'foo')
|
||
|
||
def test_get_elements_by_class(self):
|
||
html = '''
|
||
<span class="foo bar">nice</span><span class="foo bar">also nice</span>
|
||
'''
|
||
|
||
self.assertEqual(get_elements_by_class('foo', html), ['nice', 'also nice'])
|
||
self.assertEqual(get_elements_by_class('no-such-class', html), [])
|
||
|
||
def test_get_elements_by_attribute(self):
|
||
html = '''
|
||
<span class="foo bar">nice</span><span class="foo bar">also nice</span>
|
||
'''
|
||
|
||
self.assertEqual(get_elements_by_attribute('class', 'foo bar', html), ['nice', 'also nice'])
|
||
self.assertEqual(get_elements_by_attribute('class', 'foo', html), [])
|
||
self.assertEqual(get_elements_by_attribute('class', 'no-such-foo', html), [])
|
||
|
||
|
||
if __name__ == '__main__':
|
||
unittest.main()
|