-from __future__ import unicode_literals
-
import errno
-import io
import hashlib
import json
import os.path
import re
-import types
+import ssl
import sys
+import types
-import youtube_dl.extractor
-from youtube_dl import YoutubeDL
-from youtube_dl.utils import (
- compat_str,
- preferredencoding,
- write_string,
-)
+import yt_dlp.extractor
+from yt_dlp import YoutubeDL
+from yt_dlp.compat import compat_os_name
+from yt_dlp.utils import preferredencoding, try_call, write_string
+
+if 'pytest' in sys.modules:
+ import pytest
+ is_download_test = pytest.mark.download
+else:
+ def is_download_test(testClass):
+ return testClass
def get_params(override=None):
PARAMETERS_FILE = os.path.join(os.path.dirname(os.path.abspath(__file__)),
- "parameters.json")
- with io.open(PARAMETERS_FILE, encoding='utf-8') as pf:
+ 'parameters.json')
+ LOCAL_PARAMETERS_FILE = os.path.join(os.path.dirname(os.path.abspath(__file__)),
+ 'local_parameters.json')
+ with open(PARAMETERS_FILE, encoding='utf-8') as pf:
parameters = json.load(pf)
+ if os.path.exists(LOCAL_PARAMETERS_FILE):
+ with open(LOCAL_PARAMETERS_FILE, encoding='utf-8') as pf:
+ parameters.update(json.load(pf))
if override:
parameters.update(override)
return parameters
raise
-def report_warning(message):
+def report_warning(message, *args, **kwargs):
'''
Print the message to stderr, it will be prefixed with 'WARNING:'
If stderr is a tty file the 'WARNING:' will be colored
'''
- if sys.stderr.isatty() and os.name != 'nt':
+ if sys.stderr.isatty() and compat_os_name != 'nt':
_msg_header = '\033[0;33mWARNING:\033[0m'
else:
_msg_header = 'WARNING:'
- output = '%s %s\n' % (_msg_header, message)
- if 'b' in getattr(sys.stderr, 'mode', '') or sys.version_info[0] < 3:
+ output = f'{_msg_header} {message}\n'
+ if 'b' in getattr(sys.stderr, 'mode', ''):
output = output.encode(preferredencoding())
sys.stderr.write(output)
# Different instances of the downloader can't share the same dictionary
# some test set the "sublang" parameter, which would break the md5 checks.
params = get_params(override=override)
- super(FakeYDL, self).__init__(params, auto_init=False)
+ super().__init__(params, auto_init=False)
self.result = []
- def to_screen(self, s, skip_eol=None):
+ def to_screen(self, s, *args, **kwargs):
print(s)
- def trouble(self, s, tb=None):
+ def trouble(self, s, *args, **kwargs):
raise Exception(s)
def download(self, x):
# Silence an expected warning matching a regex
old_report_warning = self.report_warning
- def report_warning(self, message):
+ def report_warning(self, message, *args, **kwargs):
if re.match(regex, message):
return
- old_report_warning(message)
+ old_report_warning(message, *args, **kwargs)
self.report_warning = types.MethodType(report_warning, self)
def gettestcases(include_onlymatching=False):
- for ie in youtube_dl.extractor.gen_extractors():
- for tc in ie.get_testcases(include_onlymatching):
+ for ie in yt_dlp.extractor.gen_extractors():
+ yield from ie.get_testcases(include_onlymatching)
+
+
+def getwebpagetestcases():
+ for ie in yt_dlp.extractor.gen_extractors():
+ for tc in ie.get_webpage_testcases():
+ tc.setdefault('add_ie', []).append('Generic')
yield tc
-md5 = lambda s: hashlib.md5(s.encode('utf-8')).hexdigest()
+md5 = lambda s: hashlib.md5(s.encode()).hexdigest()
+
+
+def expect_value(self, got, expected, field):
+ if isinstance(expected, str) and expected.startswith('re:'):
+ match_str = expected[len('re:'):]
+ match_rex = re.compile(match_str)
+
+ self.assertTrue(
+ isinstance(got, str),
+ f'Expected a {str.__name__} object, but got {type(got).__name__} for field {field}')
+ self.assertTrue(
+ match_rex.match(got),
+ f'field {field} (value: {got!r}) should match {match_str!r}')
+ elif isinstance(expected, str) and expected.startswith('startswith:'):
+ start_str = expected[len('startswith:'):]
+ self.assertTrue(
+ isinstance(got, str),
+ f'Expected a {str.__name__} object, but got {type(got).__name__} for field {field}')
+ self.assertTrue(
+ got.startswith(start_str),
+ f'field {field} (value: {got!r}) should start with {start_str!r}')
+ elif isinstance(expected, str) and expected.startswith('contains:'):
+ contains_str = expected[len('contains:'):]
+ self.assertTrue(
+ isinstance(got, str),
+ f'Expected a {str.__name__} object, but got {type(got).__name__} for field {field}')
+ self.assertTrue(
+ contains_str in got,
+ f'field {field} (value: {got!r}) should contain {contains_str!r}')
+ elif isinstance(expected, type):
+ self.assertTrue(
+ isinstance(got, expected),
+ f'Expected type {expected!r} for field {field}, but got value {got!r} of type {type(got)!r}')
+ elif isinstance(expected, dict) and isinstance(got, dict):
+ expect_dict(self, got, expected)
+ elif isinstance(expected, list) and isinstance(got, list):
+ self.assertEqual(
+ len(expected), len(got),
+ 'Expect a list of length %d, but got a list of length %d for field %s' % (
+ len(expected), len(got), field))
+ for index, (item_got, item_expected) in enumerate(zip(got, expected)):
+ type_got = type(item_got)
+ type_expected = type(item_expected)
+ self.assertEqual(
+ type_expected, type_got,
+ 'Type mismatch for list item at index %d for field %s, expected %r, got %r' % (
+ index, field, type_expected, type_got))
+ expect_value(self, item_got, item_expected, field)
+ else:
+ if isinstance(expected, str) and expected.startswith('md5:'):
+ self.assertTrue(
+ isinstance(got, str),
+ f'Expected field {field} to be a unicode object, but got value {got!r} of type {type(got)!r}')
+ got = 'md5:' + md5(got)
+ elif isinstance(expected, str) and re.match(r'^(?:min|max)?count:\d+', expected):
+ self.assertTrue(
+ isinstance(got, (list, dict)),
+ f'Expected field {field} to be a list or a dict, but it is of type {type(got).__name__}')
+ op, _, expected_num = expected.partition(':')
+ expected_num = int(expected_num)
+ if op == 'mincount':
+ assert_func = assertGreaterEqual
+ msg_tmpl = 'Expected %d items in field %s, but only got %d'
+ elif op == 'maxcount':
+ assert_func = assertLessEqual
+ msg_tmpl = 'Expected maximum %d items in field %s, but got %d'
+ elif op == 'count':
+ assert_func = assertEqual
+ msg_tmpl = 'Expected exactly %d items in field %s, but got %d'
+ else:
+ assert False
+ assert_func(
+ self, len(got), expected_num,
+ msg_tmpl % (expected_num, field, len(got)))
+ return
+ self.assertEqual(
+ expected, got,
+ f'Invalid value for field {field}, expected {expected!r}, got {got!r}')
def expect_dict(self, got_dict, expected_dict):
for info_field, expected in expected_dict.items():
- if isinstance(expected, compat_str) and expected.startswith('re:'):
- got = got_dict.get(info_field)
- match_str = expected[len('re:'):]
- match_rex = re.compile(match_str)
+ got = got_dict.get(info_field)
+ expect_value(self, got, expected, info_field)
- self.assertTrue(
- isinstance(got, compat_str),
- 'Expected a %s object, but got %s for field %s' % (
- compat_str.__name__, type(got).__name__, info_field))
- self.assertTrue(
- match_rex.match(got),
- 'field %s (value: %r) should match %r' % (info_field, got, match_str))
- elif isinstance(expected, compat_str) and expected.startswith('startswith:'):
- got = got_dict.get(info_field)
- start_str = expected[len('startswith:'):]
- self.assertTrue(
- isinstance(got, compat_str),
- 'Expected a %s object, but got %s for field %s' % (
- compat_str.__name__, type(got).__name__, info_field))
- self.assertTrue(
- got.startswith(start_str),
- 'field %s (value: %r) should start with %r' % (info_field, got, start_str))
- elif isinstance(expected, compat_str) and expected.startswith('contains:'):
- got = got_dict.get(info_field)
- contains_str = expected[len('contains:'):]
- self.assertTrue(
- isinstance(got, compat_str),
- 'Expected a %s object, but got %s for field %s' % (
- compat_str.__name__, type(got).__name__, info_field))
- self.assertTrue(
- contains_str in got,
- 'field %s (value: %r) should contain %r' % (info_field, got, contains_str))
- elif isinstance(expected, type):
- got = got_dict.get(info_field)
- self.assertTrue(isinstance(got, expected),
- 'Expected type %r for field %s, but got value %r of type %r' % (expected, info_field, got, type(got)))
- elif isinstance(expected, dict) and isinstance(got_dict.get(info_field, None), dict):
- expect_dict(self, got_dict.get(info_field), expected)
- elif isinstance(expected, list) and isinstance(got_dict.get(info_field, None), list):
- got = got_dict.get(info_field, None)
- self.assertEqual(len(expected), len(got),
- 'Expect a list of length %d, but got a list of length %d' % (
- len(expected), len(got)))
- _id = 0
- for i, j in zip(got, expected):
- _type_i = type(i)
- _type_j = type(j)
- self.assertEqual(_type_j, _type_i,
- 'Type doesn\'t match at element %d of the list in field %s, expect %s, got %s' % (
- _id, info_field, _type_j, _type_i))
- expect_dict(self, {'_': i}, {'_': j})
- _id += 1
- else:
- if isinstance(expected, compat_str) and expected.startswith('md5:'):
- got = 'md5:' + md5(got_dict.get(info_field))
- elif isinstance(expected, compat_str) and expected.startswith('mincount:'):
- got = got_dict.get(info_field)
- self.assertTrue(
- isinstance(got, (list, dict)),
- 'Expected field %s to be a list or a dict, but it is of type %s' % (
- info_field, type(got).__name__))
- expected_num = int(expected.partition(':')[2])
- assertGreaterEqual(
- self, len(got), expected_num,
- 'Expected %d items in field %s, but only got %d' % (
- expected_num, info_field, len(got)
- )
- )
- continue
- else:
- got = got_dict.get(info_field)
- self.assertEqual(expected, got,
- 'invalid value for field %s, expected %r, got %r' % (info_field, expected, got))
+
+def sanitize_got_info_dict(got_dict):
+ IGNORED_FIELDS = (
+ *YoutubeDL._format_fields,
+
+ # Lists
+ 'formats', 'thumbnails', 'subtitles', 'automatic_captions', 'comments', 'entries',
+
+ # Auto-generated
+ 'autonumber', 'playlist', 'format_index', 'video_ext', 'audio_ext', 'duration_string', 'epoch', 'n_entries',
+ 'fulltitle', 'extractor', 'extractor_key', 'filename', 'filepath', 'infojson_filename', 'original_url',
+
+ # Only live_status needs to be checked
+ 'is_live', 'was_live',
+ )
+
+ IGNORED_PREFIXES = ('', 'playlist', 'requested', 'webpage')
+
+ def sanitize(key, value):
+ if isinstance(value, str) and len(value) > 100 and key != 'thumbnail':
+ return f'md5:{md5(value)}'
+ elif isinstance(value, list) and len(value) > 10:
+ return f'count:{len(value)}'
+ elif key.endswith('_count') and isinstance(value, int):
+ return int
+ return value
+
+ test_info_dict = {
+ key: sanitize(key, value) for key, value in got_dict.items()
+ if value is not None and key not in IGNORED_FIELDS and (
+ not any(key.startswith(f'{prefix}_') for prefix in IGNORED_PREFIXES)
+ or key == '_old_archive_ids')
+ }
+
+ # display_id may be generated from id
+ if test_info_dict.get('display_id') == test_info_dict.get('id'):
+ test_info_dict.pop('display_id')
+
+ # release_year may be generated from release_date
+ if try_call(lambda: test_info_dict['release_year'] == int(test_info_dict['release_date'][:4])):
+ test_info_dict.pop('release_year')
+
+ # Check url for flat entries
+ if got_dict.get('_type', 'video') != 'video' and got_dict.get('url'):
+ test_info_dict['url'] = got_dict['url']
+
+ return test_info_dict
def expect_info_dict(self, got_dict, expected_dict):
expect_dict(self, got_dict, expected_dict)
# Check for the presence of mandatory fields
if got_dict.get('_type') not in ('playlist', 'multi_video'):
- for key in ('id', 'url', 'title', 'ext'):
+ mandatory_fields = ['id', 'title']
+ if expected_dict.get('ext'):
+ mandatory_fields.extend(('url', 'ext'))
+ for key in mandatory_fields:
self.assertTrue(got_dict.get(key), 'Missing mandatory field %s' % key)
# Check for mandatory fields that are automatically set by YoutubeDL
- for key in ['webpage_url', 'extractor', 'extractor_key']:
- self.assertTrue(got_dict.get(key), 'Missing field: %s' % key)
+ if got_dict.get('_type', 'video') == 'video':
+ for key in ['webpage_url', 'extractor', 'extractor_key']:
+ self.assertTrue(got_dict.get(key), 'Missing field: %s' % key)
+
+ test_info_dict = sanitize_got_info_dict(got_dict)
- # Are checkable fields missing from the test case definition?
- test_info_dict = dict((key, value if not isinstance(value, compat_str) or len(value) < 250 else 'md5:' + md5(value))
- for key, value in got_dict.items()
- if value and key in ('id', 'title', 'description', 'uploader', 'upload_date', 'timestamp', 'uploader_id', 'location', 'age_limit'))
missing_keys = set(test_info_dict.keys()) - set(expected_dict.keys())
if missing_keys:
def _repr(v):
- if isinstance(v, compat_str):
+ if isinstance(v, str):
return "'%s'" % v.replace('\\', '\\\\').replace("'", "\\'").replace('\n', '\\n')
+ elif isinstance(v, type):
+ return v.__name__
else:
return repr(v)
- info_dict_str = ''
- if len(missing_keys) != len(expected_dict):
- info_dict_str += ''.join(
- ' %s: %s,\n' % (_repr(k), _repr(v))
- for k, v in test_info_dict.items() if k not in missing_keys)
-
- if info_dict_str:
- info_dict_str += '\n'
+ info_dict_str = ''.join(
+ f' {_repr(k)}: {_repr(v)},\n'
+ for k, v in test_info_dict.items() if k not in missing_keys)
+ if info_dict_str:
+ info_dict_str += '\n'
info_dict_str += ''.join(
- ' %s: %s,\n' % (_repr(k), _repr(test_info_dict[k]))
+ f' {_repr(k)}: {_repr(test_info_dict[k])},\n'
for k in missing_keys)
- write_string(
- '\n\'info_dict\': {\n' + info_dict_str + '},\n', out=sys.stderr)
+ info_dict_str = '\n\'info_dict\': {\n' + info_dict_str + '},\n'
+ write_string(info_dict_str.replace('\n', '\n '), out=sys.stderr)
self.assertFalse(
missing_keys,
'Missing keys in test definition: %s' % (
def assertGreaterEqual(self, got, expected, msg=None):
if not (got >= expected):
if msg is None:
- msg = '%r not greater than or equal to %r' % (got, expected)
+ msg = f'{got!r} not greater than or equal to {expected!r}'
self.assertTrue(got >= expected, msg)
+def assertLessEqual(self, got, expected, msg=None):
+ if not (got <= expected):
+ if msg is None:
+ msg = f'{got!r} not less than or equal to {expected!r}'
+ self.assertTrue(got <= expected, msg)
+
+
+def assertEqual(self, got, expected, msg=None):
+ if not (got == expected):
+ if msg is None:
+ msg = f'{got!r} not equal to {expected!r}'
+ self.assertTrue(got == expected, msg)
+
+
def expect_warnings(ydl, warnings_re):
real_warning = ydl.report_warning
- def _report_warning(w):
+ def _report_warning(w, *args, **kwargs):
if not any(re.search(w_re, w) for w_re in warnings_re):
- real_warning(w)
+ real_warning(w, *args, **kwargs)
ydl.report_warning = _report_warning
+
+
+def http_server_port(httpd):
+ if os.name == 'java' and isinstance(httpd.socket, ssl.SSLSocket):
+ # In Jython SSLSocket is not a subclass of socket.socket
+ sock = httpd.socket.sock
+ else:
+ sock = httpd.socket
+ return sock.getsockname()[1]