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synced 2024-11-24 15:50:32 +01:00
Allow playlist test definitions in test_download.
This moves playlist tests where they belong, i.e. to the extractors themselves. Additionally, all our network interaction configuration for tests in test_download now applies to playlist tests as well.
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@ -117,6 +117,7 @@ def expect_info_dict(self, expected_dict, got_dict):
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u'invalid value for field %s, expected %r, got %r' % (info_field, expected, got))
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# Check for the presence of mandatory fields
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if got_dict.get('_type') != 'playlist':
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for key in ('id', 'url', 'title', 'ext'):
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self.assertTrue(got_dict.get(key), 'Missing mandatory field %s' % key)
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# Check for mandatory fields that are automatically set by YoutubeDL
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@ -63,15 +63,21 @@ def generator(test_case):
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def test_template(self):
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ie = youtube_dl.extractor.get_info_extractor(test_case['name'])
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other_ies = [get_info_extractor(ie_key) for ie_key in test_case.get('add_ie', [])]
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is_playlist = any(k.startswith('playlist') for k in test_case)
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test_cases = test_case.get(
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'playlist', [] if is_playlist else [test_case])
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def print_skipping(reason):
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print('Skipping %s: %s' % (test_case['name'], reason))
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if not ie.working():
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print_skipping('IE marked as not _WORKING')
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return
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if 'playlist' not in test_case:
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info_dict = test_case.get('info_dict', {})
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if not test_case.get('file') and not (info_dict.get('id') and info_dict.get('ext')):
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for tc in test_cases:
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info_dict = tc.get('info_dict', {})
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if not tc.get('file') and not (info_dict.get('id') and info_dict.get('ext')):
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raise Exception('Test definition incorrect. The output file cannot be known. Are both \'id\' and \'ext\' keys present?')
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if 'skip' in test_case:
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print_skipping(test_case['skip'])
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return
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@ -81,6 +87,9 @@ def print_skipping(reason):
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return
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params = get_params(test_case.get('params', {}))
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if is_playlist and 'playlist' not in test_case:
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params.setdefault('extract_flat', True)
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params.setdefault('skip_download', True)
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ydl = YoutubeDL(params)
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ydl.add_default_info_extractors()
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@ -93,7 +102,6 @@ def _hook(status):
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def get_tc_filename(tc):
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return tc.get('file') or ydl.prepare_filename(tc.get('info_dict', {}))
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test_cases = test_case.get('playlist', [test_case])
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def try_rm_tcs_files():
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for tc in test_cases:
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tc_filename = get_tc_filename(tc)
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@ -105,7 +113,10 @@ def try_rm_tcs_files():
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try_num = 1
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while True:
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try:
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ydl.download([test_case['url']])
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# We're not using .download here sine that is just a shim
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# for outside error handling, and returns the exit code
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# instead of the result dict.
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res_dict = ydl.extract_info(test_case['url'])
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except (DownloadError, ExtractorError) as err:
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# Check if the exception is not a network related one
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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):
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@ -121,6 +132,17 @@ def try_rm_tcs_files():
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else:
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break
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if is_playlist:
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self.assertEqual(res_dict['_type'], 'playlist')
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expect_info_dict(self, test_case.get('info_dict', {}), res_dict)
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if 'playlist_mincount' in test_case:
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self.assertGreaterEqual(
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len(res_dict['entries']),
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test_case['playlist_mincount'],
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'Expected at least %d in playlist %s, but got only %d' % (
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test_case['playlist_mincount'], test_case['url'],
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len(res_dict['entries'])))
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for tc in test_cases:
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tc_filename = get_tc_filename(tc)
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if not test_case.get('params', {}).get('skip_download', False):
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@ -162,6 +162,7 @@ class YoutubeDL(object):
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default_search: Prepend this string if an input url is not valid.
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'auto' for elaborate guessing
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encoding: Use this encoding instead of the system-specified.
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extract_flat: Do not resolve URLs, return the immediate result.
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The following parameters are not used by YoutubeDL itself, they are used by
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the FileDownloader:
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@ -558,7 +559,12 @@ def process_ie_result(self, ie_result, download=True, extra_info={}):
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Returns the resolved ie_result.
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"""
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result_type = ie_result.get('_type', 'video') # If not given we suppose it's a video, support the default old system
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result_type = ie_result.get('_type', 'video')
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if self.params.get('extract_flat', False):
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if result_type in ('url', 'url_transparent'):
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return ie_result
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if result_type == 'video':
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self.add_extra_info(ie_result, extra_info)
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return self.process_video_result(ie_result, download=download)
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