#!/usr/bin/env python
-import errno
+# Allow direct execution
+import os
+import sys
+import unittest
+sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
+
+from test.helper import (
+ get_params,
+ gettestcases,
+ try_rm,
+ md5,
+ report_warning
+)
+
+
import hashlib
import io
-import os
import json
-import unittest
-import sys
+import re
import socket
-import binascii
-
-# Allow direct execution
-sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
import youtube_dl.YoutubeDL
-from youtube_dl.utils import *
-
-PARAMETERS_FILE = os.path.join(os.path.dirname(os.path.abspath(__file__)), "parameters.json")
+from youtube_dl.utils import (
+ compat_http_client,
+ compat_str,
+ compat_urllib_error,
+ compat_HTTPError,
+ DownloadError,
+ ExtractorError,
+ UnavailableVideoError,
+)
+from youtube_dl.extractor import get_info_extractor
RETRIES = 3
-# General configuration (from __init__, not very elegant...)
-jar = compat_cookiejar.CookieJar()
-cookie_processor = compat_urllib_request.HTTPCookieProcessor(jar)
-proxy_handler = compat_urllib_request.ProxyHandler()
-opener = compat_urllib_request.build_opener(proxy_handler, cookie_processor, YoutubeDLHandler())
-compat_urllib_request.install_opener(opener)
-socket.setdefaulttimeout(10)
-
-def _try_rm(filename):
- """ Remove a file if it exists """
- try:
- os.remove(filename)
- except OSError as ose:
- if ose.errno != errno.ENOENT:
- raise
-
-md5 = lambda s: hashlib.md5(s.encode('utf-8')).hexdigest()
-
class YoutubeDL(youtube_dl.YoutubeDL):
def __init__(self, *args, **kwargs):
self.to_stderr = self.to_screen
with open(fn, 'rb') as f:
return hashlib.md5(f.read()).hexdigest()
-from helper import get_testcases
-defs = get_testcases()
-
-with io.open(PARAMETERS_FILE, encoding='utf-8') as pf:
- parameters = json.load(pf)
+defs = gettestcases()
class TestDownload(unittest.TestCase):
maxDiff = None
def setUp(self):
- self.parameters = parameters
self.defs = defs
### Dynamically generate tests
def test_template(self):
ie = youtube_dl.extractor.get_info_extractor(test_case['name'])
+ other_ies = [get_info_extractor(ie_key) for ie_key in test_case.get('add_ie', [])]
def print_skipping(reason):
print('Skipping %s: %s' % (test_case['name'], reason))
- if not ie._WORKING:
+ if not ie.working():
print_skipping('IE marked as not _WORKING')
return
- if 'playlist' not in test_case and not test_case['file']:
- print_skipping('No output file specified')
- return
+ if 'playlist' not in test_case:
+ info_dict = test_case.get('info_dict', {})
+ if not test_case.get('file') and not (info_dict.get('id') and info_dict.get('ext')):
+ raise Exception('Test definition incorrect. The output file cannot be known. Are both \'id\' and \'ext\' keys present?')
if 'skip' in test_case:
print_skipping(test_case['skip'])
return
+ for other_ie in other_ies:
+ if not other_ie.working():
+ print_skipping(u'test depends on %sIE, marked as not WORKING' % other_ie.ie_key())
+ return
- params = self.parameters.copy()
- params.update(test_case.get('params', {}))
+ params = get_params(test_case.get('params', {}))
ydl = YoutubeDL(params)
ydl.add_default_info_extractors()
def _hook(status):
if status['status'] == 'finished':
finished_hook_called.add(status['filename'])
- ydl.fd.add_progress_hook(_hook)
+ ydl.add_progress_hook(_hook)
+
+ def get_tc_filename(tc):
+ return tc.get('file') or ydl.prepare_filename(tc.get('info_dict', {}))
test_cases = test_case.get('playlist', [test_case])
- for tc in test_cases:
- _try_rm(tc['file'])
- _try_rm(tc['file'] + '.part')
- _try_rm(tc['file'] + '.info.json')
+ def try_rm_tcs_files():
+ for tc in test_cases:
+ tc_filename = get_tc_filename(tc)
+ try_rm(tc_filename)
+ try_rm(tc_filename + '.part')
+ try_rm(os.path.splitext(tc_filename)[0] + '.info.json')
+ try_rm_tcs_files()
try:
- for retry in range(1, RETRIES + 1):
+ try_num = 1
+ while True:
try:
ydl.download([test_case['url']])
except (DownloadError, ExtractorError) as err:
- if retry == RETRIES: raise
-
# Check if the exception is not a network related one
- if not err.exc_info[0] in (compat_urllib_error.URLError, socket.timeout, UnavailableVideoError):
+ if not err.exc_info[0] in (compat_urllib_error.URLError, socket.timeout, UnavailableVideoError, compat_http_client.BadStatusLine) or (err.exc_info[0] == compat_HTTPError and err.exc_info[1].code == 503):
raise
- print('Retrying: {0} failed tries\n\n##########\n\n'.format(retry))
+ if try_num == RETRIES:
+ report_warning(u'Failed due to network errors, skipping...')
+ return
+
+ print('Retrying: {0} failed tries\n\n##########\n\n'.format(try_num))
+
+ try_num += 1
else:
break
for tc in test_cases:
+ tc_filename = get_tc_filename(tc)
if not test_case.get('params', {}).get('skip_download', False):
- self.assertTrue(os.path.exists(tc['file']), msg='Missing file ' + tc['file'])
- self.assertTrue(tc['file'] in finished_hook_called)
- self.assertTrue(os.path.exists(tc['file'] + '.info.json'))
+ self.assertTrue(os.path.exists(tc_filename), msg='Missing file ' + tc_filename)
+ self.assertTrue(tc_filename in finished_hook_called)
+ info_json_fn = os.path.splitext(tc_filename)[0] + '.info.json'
+ self.assertTrue(os.path.exists(info_json_fn))
if 'md5' in tc:
- md5_for_file = _file_md5(tc['file'])
+ md5_for_file = _file_md5(tc_filename)
self.assertEqual(md5_for_file, tc['md5'])
- with io.open(tc['file'] + '.info.json', encoding='utf-8') as infof:
+ with io.open(info_json_fn, encoding='utf-8') as infof:
info_dict = json.load(infof)
for (info_field, expected) in tc.get('info_dict', {}).items():
- if isinstance(expected, compat_str) and expected.startswith('md5:'):
- got = 'md5:' + md5(info_dict.get(info_field))
- else:
+ if isinstance(expected, compat_str) and expected.startswith('re:'):
got = info_dict.get(info_field)
- self.assertEqual(expected, got,
- u'invalid value for field %s, expected %r, got %r' % (info_field, expected, got))
+ match_str = expected[len('re:'):]
+ match_rex = re.compile(match_str)
- # If checkable fields are missing from the test case, print the info_dict
- test_info_dict = dict((key, value if not isinstance(value, compat_str) or len(value) < 250 else 'md5:' + md5(value))
- for key, value in info_dict.items()
- if value and key in ('title', 'description', 'uploader', 'upload_date', 'uploader_id', 'location'))
- if not all(key in tc.get('info_dict', {}).keys() for key in test_info_dict.keys()):
- sys.stderr.write(u'\n"info_dict": ' + json.dumps(test_info_dict, ensure_ascii=False, indent=2) + u'\n')
+ self.assertTrue(
+ isinstance(got, compat_str) and match_rex.match(got),
+ u'field %s (value: %r) should match %r' % (info_field, got, match_str))
+ elif isinstance(expected, type):
+ got = info_dict.get(info_field)
+ self.assertTrue(isinstance(got, expected),
+ u'Expected type %r, but got value %r of type %r' % (expected, got, type(got)))
+ else:
+ if isinstance(expected, compat_str) and expected.startswith('md5:'):
+ got = 'md5:' + md5(info_dict.get(info_field))
+ else:
+ got = info_dict.get(info_field)
+ self.assertEqual(expected, got,
+ u'invalid value for field %s, expected %r, got %r' % (info_field, expected, got))
# Check for the presence of mandatory fields
for key in ('id', 'url', 'title', 'ext'):
self.assertTrue(key in info_dict.keys() and info_dict[key])
+ # Check for mandatory fields that are automatically set by YoutubeDL
+ for key in ['webpage_url', 'extractor', 'extractor_key']:
+ self.assertTrue(info_dict.get(key), u'Missing field: %s' % key)
+
+ # If checkable fields are missing from the test case, print the info_dict
+ test_info_dict = dict((key, value if not isinstance(value, compat_str) or len(value) < 250 else 'md5:' + md5(value))
+ for key, value in info_dict.items()
+ if value and key in ('title', 'description', 'uploader', 'upload_date', 'timestamp', 'uploader_id', 'location'))
+ if not all(key in tc.get('info_dict', {}).keys() for key in test_info_dict.keys()):
+ sys.stderr.write(u'\n"info_dict": ' + json.dumps(test_info_dict, ensure_ascii=False, indent=4) + u'\n')
finally:
- for tc in test_cases:
- _try_rm(tc['file'])
- _try_rm(tc['file'] + '.part')
- _try_rm(tc['file'] + '.info.json')
+ try_rm_tcs_files()
return test_template
projects / youtube-dl / blobdiff