mirror of
https://gitlab.com/dstftw/youtube-dl.git
synced 2020-11-16 09:42:26 +00:00
[utils] Modernize tests
This commit is contained in:
Philipp Hagemeister
parent
a9d3890fcb
commit
4e408e479b
|
|
@ -1,6 +1,8 @@
|
|||
#!/usr/bin/env python
|
||||
# coding: utf-8
|
||||
|
||||
from __future__ import unicode_literals
|
||||
|
||||
# Allow direct execution
|
||||
import os
|
||||
import sys
|
||||
|
|
@ -13,7 +15,6 @@ import io
|
|||
import json
|
||||
import xml.etree.ElementTree
|
||||
|
||||
#from youtube_dl.utils import htmlentity_transform
|
||||
from youtube_dl.utils import (
|
||||
DateRange,
|
||||
encodeFilename,
|
||||
|
|
@ -41,11 +42,6 @@ from youtube_dl.utils import (
|
|||
uppercase_escape,
|
||||
)
|
||||
|
||||
if sys.version_info < (3, 0):
|
||||
_compat_str = lambda b: b.decode('unicode-escape')
|
||||
else:
|
||||
_compat_str = lambda s: s
|
||||
|
||||
|
||||
class TestUtil(unittest.TestCase):
|
||||
def test_timeconvert(self):
|
||||
|
|
@ -67,9 +63,9 @@ class TestUtil(unittest.TestCase):
|
|||
self.assertEqual('this - that', sanitize_filename('this: that'))
|
||||
|
||||
self.assertEqual(sanitize_filename('AT&T'), 'AT&T')
|
||||
aumlaut = _compat_str('\xe4')
|
||||
aumlaut = 'ä'
|
||||
self.assertEqual(sanitize_filename(aumlaut), aumlaut)
|
||||
tests = _compat_str('\u043a\u0438\u0440\u0438\u043b\u043b\u0438\u0446\u0430')
|
||||
tests = '\u043a\u0438\u0440\u0438\u043b\u043b\u0438\u0446\u0430'
|
||||
self.assertEqual(sanitize_filename(tests), tests)
|
||||
|
||||
forbidden = '"\0\\/'
|
||||
|
|
@ -91,9 +87,9 @@ class TestUtil(unittest.TestCase):
|
|||
self.assertEqual('yes_no', sanitize_filename('yes? no', restricted=True))
|
||||
self.assertEqual('this_-_that', sanitize_filename('this: that', restricted=True))
|
||||
|
||||
tests = _compat_str('a\xe4b\u4e2d\u56fd\u7684c')
|
||||
tests = 'a\xe4b\u4e2d\u56fd\u7684c'
|
||||
self.assertEqual(sanitize_filename(tests, restricted=True), 'a_b_c')
|
||||
self.assertTrue(sanitize_filename(_compat_str('\xf6'), restricted=True) != '') # No empty filename
|
||||
self.assertTrue(sanitize_filename('\xf6', restricted=True) != '') # No empty filename
|
||||
|
||||
forbidden = '"\0\\/&!: \'\t\n()[]{}$;`^,#'
|
||||
for fc in forbidden:
|
||||
|
|
@ -101,8 +97,8 @@ class TestUtil(unittest.TestCase):
|
|||
self.assertTrue(fbc not in sanitize_filename(fc, restricted=True))
|
||||
|
||||
# Handle a common case more neatly
|
||||
self.assertEqual(sanitize_filename(_compat_str('\u5927\u58f0\u5e26 - Song'), restricted=True), 'Song')
|
||||
self.assertEqual(sanitize_filename(_compat_str('\u603b\u7edf: Speech'), restricted=True), 'Speech')
|
||||
self.assertEqual(sanitize_filename('\u5927\u58f0\u5e26 - Song', restricted=True), 'Song')
|
||||
self.assertEqual(sanitize_filename('\u603b\u7edf: Speech', restricted=True), 'Speech')
|
||||
# .. but make sure the file name is never empty
|
||||
self.assertTrue(sanitize_filename('-', restricted=True) != '')
|
||||
self.assertTrue(sanitize_filename(':', restricted=True) != '')
|
||||
|
|
@ -120,7 +116,9 @@ class TestUtil(unittest.TestCase):
|
|||
self.assertEqual(orderedSet([135, 1, 1, 1]), [135, 1])
|
||||
|
||||
def test_unescape_html(self):
|
||||
self.assertEqual(unescapeHTML(_compat_str('%20;')), _compat_str('%20;'))
|
||||
self.assertEqual(unescapeHTML('%20;'), '%20;')
|
||||
self.assertEqual(
|
||||
unescapeHTML('é'), 'é')
|
||||
|
||||
def test_daterange(self):
|
||||
_20century = DateRange("19000101","20000101")
|
||||
|
|
@ -138,7 +136,7 @@ class TestUtil(unittest.TestCase):
|
|||
self.assertEqual(unified_strdate('1968-12-10'), '19681210')
|
||||
|
||||
def test_find_xpath_attr(self):
|
||||
testxml = u'''<root>
|
||||
testxml = '''<root>
|
||||
<node/>
|
||||
<node x="a"/>
|
||||
<node x="a" y="c" />
|
||||
|
|
@ -151,18 +149,18 @@ class TestUtil(unittest.TestCase):
|
|||
self.assertEqual(find_xpath_attr(doc, './/node', 'y', 'c'), doc[2])
|
||||
|
||||
def test_meta_parser(self):
|
||||
testhtml = u'''
|
||||
testhtml = '''
|
||||
<head>
|
||||
<meta name="description" content="foo & bar">
|
||||
<meta content='Plato' name='author'/>
|
||||
</head>
|
||||
'''
|
||||
get_meta = lambda name: get_meta_content(name, testhtml)
|
||||
self.assertEqual(get_meta('description'), u'foo & bar')
|
||||
self.assertEqual(get_meta('description'), 'foo & bar')
|
||||
self.assertEqual(get_meta('author'), 'Plato')
|
||||
|
||||
def test_xpath_with_ns(self):
|
||||
testxml = u'''<root xmlns:media="http://example.com/">
|
||||
testxml = '''<root xmlns:media="http://example.com/">
|
||||
<media:song>
|
||||
<media:author>The Author</media:author>
|
||||
<url>http://server.com/download.mp3</url>
|
||||
|
|
@ -171,8 +169,8 @@ class TestUtil(unittest.TestCase):
|
|||
doc = xml.etree.ElementTree.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, u'The Author')
|
||||
self.assertEqual(find('media:song/url').text, u'http://server.com/download.mp3')
|
||||
self.assertEqual(find('media:song/media:author').text, 'The Author')
|
||||
self.assertEqual(find('media:song/url').text, 'http://server.com/download.mp3')
|
||||
|
||||
def test_smuggle_url(self):
|
||||
data = {u"ö": u"ö", u"abc": [3]}
|
||||
|
|
@ -187,22 +185,22 @@ class TestUtil(unittest.TestCase):
|
|||
self.assertEqual(res_data, None)
|
||||
|
||||
def test_shell_quote(self):
|
||||
args = ['ffmpeg', '-i', encodeFilename(u'ñ€ß\'.mp4')]
|
||||
self.assertEqual(shell_quote(args), u"""ffmpeg -i 'ñ€ß'"'"'.mp4'""")
|
||||
args = ['ffmpeg', '-i', encodeFilename('ñ€ß\'.mp4')]
|
||||
self.assertEqual(shell_quote(args), """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(u'http://foo.de/'), u'')
|
||||
self.assertEqual(url_basename(u'http://foo.de/bar/baz'), u'baz')
|
||||
self.assertEqual(url_basename(u'http://foo.de/bar/baz?x=y'), u'baz')
|
||||
self.assertEqual(url_basename(u'http://foo.de/bar/baz#x=y'), u'baz')
|
||||
self.assertEqual(url_basename(u'http://foo.de/bar/baz/'), u'baz')
|
||||
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(u'http://media.w3.org/2010/05/sintel/trailer.mp4'),
|
||||
u'trailer.mp4')
|
||||
url_basename('http://media.w3.org/2010/05/sintel/trailer.mp4'),
|
||||
'trailer.mp4')
|
||||
|
||||
def test_parse_duration(self):
|
||||
self.assertEqual(parse_duration(None), None)
|
||||
|
|
@ -256,16 +254,16 @@ class TestUtil(unittest.TestCase):
|
|||
testPL(5, 2, (20, 99), [])
|
||||
|
||||
def test_struct_unpack(self):
|
||||
self.assertEqual(struct_unpack(u'!B', b'\x00'), (0,))
|
||||
self.assertEqual(struct_unpack('!B', b'\x00'), (0,))
|
||||
|
||||
def test_read_batch_urls(self):
|
||||
f = io.StringIO(u'''\xef\xbb\xbf foo
|
||||
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), [u'foo', u'bar', u'baz', u'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'})
|
||||
|
|
@ -282,8 +280,8 @@ class TestUtil(unittest.TestCase):
|
|||
self.assertEqual(d, [{"id": "532cb", "x": 3}])
|
||||
|
||||
def test_uppercase_escape(self):
|
||||
self.assertEqual(uppercase_escape(u'aä'), u'aä')
|
||||
self.assertEqual(uppercase_escape(u'\\U0001d550'), u'𝕐')
|
||||
self.assertEqual(uppercase_escape('aä'), 'aä')
|
||||
self.assertEqual(uppercase_escape('\\U0001d550'), '𝕐')
|
||||
|
||||
if __name__ == '__main__':
|
||||
unittest.main()
|
||||
|
|
|
|||
|
|
@ -298,30 +298,6 @@ def xpath_with_ns(path, ns_map):
|
|||
replaced.append('{%s}%s' % (ns_map[ns], tag))
|
||||
return '/'.join(replaced)
|
||||
|
||||
def htmlentity_transform(matchobj):
|
||||
"""Transforms an HTML entity to a character.
|
||||
|
||||
This function receives a match object and is intended to be used with
|
||||
the re.sub() function.
|
||||
"""
|
||||
entity = matchobj.group(1)
|
||||
|
||||
# Known non-numeric HTML entity
|
||||
if entity in compat_html_entities.name2codepoint:
|
||||
return compat_chr(compat_html_entities.name2codepoint[entity])
|
||||
|
||||
mobj = re.match(u'(?u)#(x?\\d+)', entity)
|
||||
if mobj is not None:
|
||||
numstr = mobj.group(1)
|
||||
if numstr.startswith(u'x'):
|
||||
base = 16
|
||||
numstr = u'0%s' % numstr
|
||||
else:
|
||||
base = 10
|
||||
return compat_chr(int(numstr, base))
|
||||
|
||||
# Unknown entity in name, return its literal representation
|
||||
return (u'&%s;' % entity)
|
||||
|
||||
compat_html_parser.locatestarttagend = re.compile(r"""<[a-zA-Z][-.a-zA-Z0-9:_]*(?:\s+(?:(?<=['"\s])[^\s/>][^\s/=>]*(?:\s*=+\s*(?:'[^']*'|"[^"]*"|(?!['"])[^>\s]*))?\s*)*)?\s*""", re.VERBOSE) # backport bugfix
|
||||
class BaseHTMLParser(compat_html_parser.HTMLParser):
|
||||
|
|
@ -543,13 +519,33 @@ def orderedSet(iterable):
|
|||
return res
|
||||
|
||||
|
||||
def _htmlentity_transform(entity):
|
||||
"""Transforms an HTML entity to a character."""
|
||||
# Known non-numeric HTML entity
|
||||
if entity in compat_html_entities.name2codepoint:
|
||||
return compat_chr(compat_html_entities.name2codepoint[entity])
|
||||
|
||||
mobj = re.match(r'#(x?[0-9]+)', entity)
|
||||
if mobj is not None:
|
||||
numstr = mobj.group(1)
|
||||
if numstr.startswith(u'x'):
|
||||
base = 16
|
||||
numstr = u'0%s' % numstr
|
||||
else:
|
||||
base = 10
|
||||
return compat_chr(int(numstr, base))
|
||||
|
||||
# Unknown entity in name, return its literal representation
|
||||
return (u'&%s;' % entity)
|
||||
|
||||
|
||||
def unescapeHTML(s):
|
||||
if s is None:
|
||||
return None
|
||||
assert type(s) == compat_str
|
||||
|
||||
result = re.sub(r'(?u)&(.+?);', htmlentity_transform, s)
|
||||
return result
|
||||
return re.sub(
|
||||
r'&([^;]+);', lambda m: _htmlentity_transform(m.group(1)), s)
|
||||
|
||||
|
||||
def encodeFilename(s, for_subprocess=False):
|
||||
|
|
|
|||
Loading…
Reference in a new issue