X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=test%2Ftest_download.py;h=c8d4ec2c87c97773d60c52ffb342809b8e2a0ffb;hb=9480d1a56674f95f135562d2133cbf12f6a96bbc;hp=dd5818dba91c166936e45f1c7d8779c752fa3b86;hpb=304cbe981e9f3b62288abc54bd84b0eaef286795;p=youtube-dl diff --git a/test/test_download.py b/test/test_download.py index dd5818dba..c8d4ec2c8 100644 --- a/test/test_download.py +++ b/test/test_download.py @@ -8,10 +8,10 @@ sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) from test.helper import ( get_params, - get_testcases, + gettestcases, + expect_info_dict, try_rm, - md5, - report_warning + report_warning, ) @@ -22,7 +22,7 @@ import socket import youtube_dl.YoutubeDL from youtube_dl.utils import ( - compat_str, + compat_http_client, compat_urllib_error, compat_HTTPError, DownloadError, @@ -49,7 +49,7 @@ def _file_md5(fn): with open(fn, 'rb') as f: return hashlib.md5(f.read()).hexdigest() -defs = get_testcases() +defs = gettestcases() class TestDownload(unittest.TestCase): @@ -63,17 +63,21 @@ def generator(test_case): 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', [])] + is_playlist = any(k.startswith('playlist') for k in test_case) + test_cases = test_case.get( + 'playlist', [] if is_playlist else [test_case]) + def print_skipping(reason): print('Skipping %s: %s' % (test_case['name'], reason)) if not ie.working(): print_skipping('IE marked as not _WORKING') 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')): - print_skipping('The output file cannot be know, the "file" ' - 'key is missing or the info_dict is incomplete') - return + + for tc in test_cases: + info_dict = tc.get('info_dict', {}) + if not tc.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 @@ -83,6 +87,9 @@ def generator(test_case): return params = get_params(test_case.get('params', {})) + if is_playlist and 'playlist' not in test_case: + params.setdefault('extract_flat', True) + params.setdefault('skip_download', True) ydl = YoutubeDL(params) ydl.add_default_info_extractors() @@ -90,12 +97,11 @@ def generator(test_case): 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]) def try_rm_tcs_files(): for tc in test_cases: tc_filename = get_tc_filename(tc) @@ -107,10 +113,13 @@ def generator(test_case): try_num = 1 while True: try: - ydl.download([test_case['url']]) + # We're not using .download here sine that is just a shim + # for outside error handling, and returns the exit code + # instead of the result dict. + res_dict = ydl.extract_info(test_case['url']) except (DownloadError, ExtractorError) as err: # Check if the exception is not a network related one - if not err.exc_info[0] in (compat_urllib_error.URLError, socket.timeout, UnavailableVideoError) or (err.exc_info[0] == compat_HTTPError and err.exc_info[1].code == 503): + 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 if try_num == RETRIES: @@ -123,6 +132,17 @@ def generator(test_case): else: break + if is_playlist: + self.assertEqual(res_dict['_type'], 'playlist') + expect_info_dict(self, test_case.get('info_dict', {}), res_dict) + if 'playlist_mincount' in test_case: + self.assertGreaterEqual( + len(res_dict['entries']), + test_case['playlist_mincount'], + 'Expected at least %d in playlist %s, but got only %d' % ( + test_case['playlist_mincount'], test_case['url'], + len(res_dict['entries']))) + for tc in test_cases: tc_filename = get_tc_filename(tc) if not test_case.get('params', {}).get('skip_download', False): @@ -135,27 +155,8 @@ def generator(test_case): self.assertEqual(md5_for_file, tc['md5']) 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: - got = info_dict.get(info_field) - self.assertEqual(expected, got, - u'invalid value for field %s, expected %r, got %r' % (info_field, expected, got)) - - # 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') - - # 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) + + expect_info_dict(self, tc.get('info_dict', {}), info_dict) finally: try_rm_tcs_files()