X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=test%2Ftest_download.py;h=14ac511d27c9729c55028a81c8e3c9a60015811f;hb=955c451456e5268e8596da79d1fcf48df2af7a55;hp=d90d1583a67f24cdd4ad42772eef9120c864117e;hpb=67af74992ec4f1d17d530c636fa53ffda1c3a99c;p=youtube-dl diff --git a/test/test_download.py b/test/test_download.py index d90d1583a..ca8c82f71 100644 --- a/test/test_download.py +++ b/test/test_download.py @@ -1,167 +1,191 @@ -#!/usr/bin/env python2 +#!/usr/bin/env python + +# 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, + get_testcases, + try_rm, + md5, + report_warning +) + + import hashlib -import os +import io import json - -from youtube_dl.FileDownloader import FileDownloader -from youtube_dl.InfoExtractors import YoutubeIE, DailymotionIE -from youtube_dl.InfoExtractors import MetacafeIE, BlipTVIE -from youtube_dl.InfoExtractors import XVideosIE, VimeoIE -from youtube_dl.InfoExtractors import SoundcloudIE, StanfordOpenClassroomIE -from youtube_dl.InfoExtractors import CollegeHumorIE - - -class DownloadTest(unittest.TestCase): - PARAMETERS_FILE = "test/parameters.json" - #calculated with md5sum: - #md5sum (GNU coreutils) 8.19 - - YOUTUBE_SIZE = 1993883 - YOUTUBE_URL = "http://www.youtube.com/watch?v=BaW_jenozKc" - YOUTUBE_FILE = "BaW_jenozKc.mp4" - - DAILYMOTION_MD5 = "d363a50e9eb4f22ce90d08d15695bb47" - DAILYMOTION_URL = "http://www.dailymotion.com/video/x33vw9_tutoriel-de-youtubeur-dl-des-video_tech" - DAILYMOTION_FILE = "x33vw9.mp4" - - METACAFE_SIZE = 5754305 - METACAFE_URL = "http://www.metacafe.com/watch/yt-_aUehQsCQtM/the_electric_company_short_i_pbs_kids_go/" - METACAFE_FILE = "_aUehQsCQtM.flv" - - BLIP_MD5 = "93c24d2f4e0782af13b8a7606ea97ba7" - BLIP_URL = "http://blip.tv/cbr/cbr-exclusive-gotham-city-imposters-bats-vs-jokerz-short-3-5796352" - BLIP_FILE = "5779306.m4v" - - XVIDEO_MD5 = "1ab4dedc01f771cb2a65e91caa801aaf" - XVIDEO_URL = "http://www.xvideos.com/video939581/funny_porns_by_s_-1" - XVIDEO_FILE = "939581.flv" - - VIMEO_MD5 = "1ab4dedc01f771cb2a65e91caa801aaf" - VIMEO_URL = "http://vimeo.com/14160053" - VIMEO_FILE = "" - - SOUNDCLOUD_MD5 = "ce3775768ebb6432fa8495d446a078ed" - SOUNDCLOUD_URL = "http://soundcloud.com/ethmusic/lostin-powers-she-so-heavy" - SOUNDCLOUD_FILE = "n6FLbx6ZzMiu.mp3" - - - STANDFORD_MD5 = "22c8206291368c4e2c9c1a307f0ea0f4" - STANDFORD_URL = "http://openclassroom.stanford.edu/MainFolder/VideoPage.php?course=PracticalUnix&video=intro-environment&speed=100" - STANDFORD_FILE = "PracticalUnix_intro-environment.mp4" - - COLLEGEHUMOR_MD5 = "" - COLLEGEHUMOR_URL = "http://www.collegehumor.com/video/6830834/mitt-romney-style-gangnam-style-parody" - COLLEGEHUMOR_FILE = "" - - def test_youtube(self): - #let's download a file from youtube - with open(DownloadTest.PARAMETERS_FILE) as f: - fd = FileDownloader(json.load(f)) - fd.add_info_extractor(YoutubeIE()) - fd.download([DownloadTest.YOUTUBE_URL]) - self.assertTrue(os.path.exists(DownloadTest.YOUTUBE_FILE)) - self.assertEqual(os.path.getsize(DownloadTest.YOUTUBE_FILE), DownloadTest.YOUTUBE_SIZE) - - def test_dailymotion(self): - with open(DownloadTest.PARAMETERS_FILE) as f: - fd = FileDownloader(json.load(f)) - fd.add_info_extractor(DailymotionIE()) - fd.download([DownloadTest.DAILYMOTION_URL]) - self.assertTrue(os.path.exists(DownloadTest.DAILYMOTION_FILE)) - md5_down_file = md5_for_file(DownloadTest.DAILYMOTION_FILE) - self.assertEqual(md5_down_file, DownloadTest.DAILYMOTION_MD5) - - def test_metacafe(self): - #this emulate a skip,to be 2.6 compatible - with open(DownloadTest.PARAMETERS_FILE) as f: - fd = FileDownloader(json.load(f)) - fd.add_info_extractor(MetacafeIE()) - fd.add_info_extractor(YoutubeIE()) - fd.download([DownloadTest.METACAFE_URL]) - self.assertTrue(os.path.exists(DownloadTest.METACAFE_FILE)) - self.assertEqual(os.path.getsize(DownloadTest.METACAFE_FILE), DownloadTest.METACAFE_SIZE) - - def test_blip(self): - with open(DownloadTest.PARAMETERS_FILE) as f: - fd = FileDownloader(json.load(f)) - fd.add_info_extractor(BlipTVIE()) - fd.download([DownloadTest.BLIP_URL]) - self.assertTrue(os.path.exists(DownloadTest.BLIP_FILE)) - md5_down_file = md5_for_file(DownloadTest.BLIP_FILE) - self.assertEqual(md5_down_file, DownloadTest.BLIP_MD5) - - def test_xvideo(self): - with open(DownloadTest.PARAMETERS_FILE) as f: - fd = FileDownloader(json.load(f)) - fd.add_info_extractor(XVideosIE()) - fd.download([DownloadTest.XVIDEO_URL]) - self.assertTrue(os.path.exists(DownloadTest.XVIDEO_FILE)) - md5_down_file = md5_for_file(DownloadTest.XVIDEO_FILE) - self.assertEqual(md5_down_file, DownloadTest.XVIDEO_MD5) - - def test_vimeo(self): - with open(DownloadTest.PARAMETERS_FILE) as f: - fd = FileDownloader(json.load(f)) - fd.add_info_extractor(VimeoIE()) - fd.download([DownloadTest.VIMEO_URL]) - self.assertTrue(os.path.exists(DownloadTest.VIMEO_FILE)) - md5_down_file = md5_for_file(DownloadTest.VIMEO_FILE) - self.assertEqual(md5_down_file, DownloadTest.VIMEO_MD5) - - def test_soundcloud(self): - with open(DownloadTest.PARAMETERS_FILE) as f: - fd = FileDownloader(json.load(f)) - fd.add_info_extractor(SoundcloudIE()) - fd.download([DownloadTest.SOUNDCLOUD_URL]) - self.assertTrue(os.path.exists(DownloadTest.SOUNDCLOUD_FILE)) - md5_down_file = md5_for_file(DownloadTest.SOUNDCLOUD_FILE) - self.assertEqual(md5_down_file, DownloadTest.SOUNDCLOUD_MD5) - - def test_standford(self): - with open(DownloadTest.PARAMETERS_FILE) as f: - fd = FileDownloader(json.load(f)) - fd.add_info_extractor(StanfordOpenClassroomIE()) - fd.download([DownloadTest.STANDFORD_URL]) - self.assertTrue(os.path.exists(DownloadTest.STANDFORD_FILE)) - md5_down_file = md5_for_file(DownloadTest.STANDFORD_FILE) - self.assertEqual(md5_down_file, DownloadTest.STANDFORD_MD5) - - def test_collegehumor(self): - with open(DownloadTest.PARAMETERS_FILE) as f: - fd = FileDownloader(json.load(f)) - fd.add_info_extractor(CollegeHumorIE()) - fd.download([DownloadTest.COLLEGEHUMOR_URL]) - self.assertTrue(os.path.exists(DownloadTest.COLLEGEHUMOR_FILE)) - md5_down_file = md5_for_file(DownloadTest.COLLEGEHUMOR_FILE) - self.assertEqual(md5_down_file, DownloadTest.COLLEGEHUMOR_MD5) - - def tearDown(self): - if os.path.exists(DownloadTest.YOUTUBE_FILE): - os.remove(DownloadTest.YOUTUBE_FILE) - if os.path.exists(DownloadTest.DAILYMOTION_FILE): - os.remove(DownloadTest.DAILYMOTION_FILE) - if os.path.exists(DownloadTest.METACAFE_FILE): - os.remove(DownloadTest.METACAFE_FILE) - if os.path.exists(DownloadTest.BLIP_FILE): - os.remove(DownloadTest.BLIP_FILE) - if os.path.exists(DownloadTest.XVIDEO_FILE): - os.remove(DownloadTest.XVIDEO_FILE) - if os.path.exists(DownloadTest.VIMEO_FILE): - os.remove(DownloadTest.VIMEO_FILE) - if os.path.exists(DownloadTest.SOUNDCLOUD_FILE): - os.remove(DownloadTest.SOUNDCLOUD_FILE) - if os.path.exists(DownloadTest.STANDFORD_FILE): - os.remove(DownloadTest.STANDFORD_FILE) - if os.path.exists(DownloadTest.COLLEGEHUMOR_FILE): - os.remove(DownloadTest.COLLEGEHUMOR_FILE) - -def md5_for_file(filename, block_size=2**20): - with open(filename) as f: - md5 = hashlib.md5() - while True: - data = f.read(block_size) - if not data: - break - md5.update(data) - return md5.hexdigest() +import re +import socket + +import youtube_dl.YoutubeDL +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 + +class YoutubeDL(youtube_dl.YoutubeDL): + def __init__(self, *args, **kwargs): + self.to_stderr = self.to_screen + self.processed_info_dicts = [] + super(YoutubeDL, self).__init__(*args, **kwargs) + def report_warning(self, message): + # Don't accept warnings during tests + raise ExtractorError(message) + def process_info(self, info_dict): + self.processed_info_dicts.append(info_dict) + return super(YoutubeDL, self).process_info(info_dict) + +def _file_md5(fn): + with open(fn, 'rb') as f: + return hashlib.md5(f.read()).hexdigest() + +defs = get_testcases() + + +class TestDownload(unittest.TestCase): + maxDiff = None + def setUp(self): + self.defs = defs + +### Dynamically generate tests +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', [])] + 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')): + 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 = get_params(test_case.get('params', {})) + + ydl = YoutubeDL(params) + ydl.add_default_info_extractors() + finished_hook_called = set() + def _hook(status): + if status['status'] == 'finished': + finished_hook_called.add(status['filename']) + 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) + try_rm(tc_filename) + try_rm(tc_filename + '.part') + try_rm(os.path.splitext(tc_filename)[0] + '.info.json') + try_rm_tcs_files() + try: + try_num = 1 + while True: + try: + ydl.download([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, compat_http_client.BadStatusLine) or (err.exc_info[0] == compat_HTTPError and err.exc_info[1].code == 503): + raise + + 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_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_filename) + 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('re:'): + got = info_dict.get(info_field) + match_str = expected[len('re:'):] + match_rex = re.compile(match_str) + + 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: + try_rm_tcs_files() + + return test_template + +### And add them to TestDownload +for n, test_case in enumerate(defs): + test_method = generator(test_case) + tname = 'test_' + str(test_case['name']) + i = 1 + while hasattr(TestDownload, tname): + tname = 'test_' + str(test_case['name']) + '_' + str(i) + i += 1 + test_method.__name__ = tname + setattr(TestDownload, test_method.__name__, test_method) + del test_method + + +if __name__ == '__main__': + unittest.main()