diff options
Diffstat (limited to 'test')
27 files changed, 3538 insertions, 796 deletions
diff --git a/test/conftest.py b/test/conftest.py new file mode 100644 index 000000000..15549d30b --- /dev/null +++ b/test/conftest.py @@ -0,0 +1,21 @@ +import functools +import inspect + +import pytest + +from yt_dlp.networking import RequestHandler +from yt_dlp.networking.common import _REQUEST_HANDLERS +from yt_dlp.utils._utils import _YDLLogger as FakeLogger + + +@pytest.fixture +def handler(request): + RH_KEY = request.param + if inspect.isclass(RH_KEY) and issubclass(RH_KEY, RequestHandler): + handler = RH_KEY + elif RH_KEY in _REQUEST_HANDLERS: + handler = _REQUEST_HANDLERS[RH_KEY] + else: + pytest.skip(f'{RH_KEY} request handler is not available') + + return functools.partial(handler, logger=FakeLogger) diff --git a/test/helper.py b/test/helper.py index 0b90660ff..539b2f618 100644 --- a/test/helper.py +++ b/test/helper.py @@ -194,8 +194,8 @@ def sanitize_got_info_dict(got_dict): 'formats', 'thumbnails', 'subtitles', 'automatic_captions', 'comments', 'entries', # Auto-generated - 'autonumber', 'playlist', 'format_index', 'video_ext', 'audio_ext', 'duration_string', 'epoch', - 'fulltitle', 'extractor', 'extractor_key', 'filepath', 'infojson_filename', 'original_url', 'n_entries', + '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', diff --git a/test/test_InfoExtractor.py b/test/test_InfoExtractor.py index 683ead315..b7dee496a 100644 --- a/test/test_InfoExtractor.py +++ b/test/test_InfoExtractor.py @@ -69,6 +69,7 @@ class TestInfoExtractor(unittest.TestCase): <meta name="og:test1" content='foo > < bar'/> <meta name="og:test2" content="foo >//< bar"/> <meta property=og-test3 content='Ill-formatted opengraph'/> + <meta property=og:test4 content=unquoted-value/> ''' self.assertEqual(ie._og_search_title(html), 'Foo') self.assertEqual(ie._og_search_description(html), 'Some video\'s description ') @@ -81,6 +82,7 @@ class TestInfoExtractor(unittest.TestCase): self.assertEqual(ie._og_search_property(('test0', 'test1'), html), 'foo > < bar') self.assertRaises(RegexNotFoundError, ie._og_search_property, 'test0', html, None, fatal=True) self.assertRaises(RegexNotFoundError, ie._og_search_property, ('test0', 'test00'), html, None, fatal=True) + self.assertEqual(ie._og_search_property('test4', html), 'unquoted-value') def test_html_search_meta(self): ie = self.ie @@ -915,8 +917,6 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/ 'acodec': 'mp4a.40.2', 'video_ext': 'mp4', 'audio_ext': 'none', - 'vbr': 263.851, - 'abr': 0, }, { 'format_id': '577', 'format_index': None, @@ -934,8 +934,6 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/ 'acodec': 'mp4a.40.2', 'video_ext': 'mp4', 'audio_ext': 'none', - 'vbr': 577.61, - 'abr': 0, }, { 'format_id': '915', 'format_index': None, @@ -953,8 +951,6 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/ 'acodec': 'mp4a.40.2', 'video_ext': 'mp4', 'audio_ext': 'none', - 'vbr': 915.905, - 'abr': 0, }, { 'format_id': '1030', 'format_index': None, @@ -972,8 +968,6 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/ 'acodec': 'mp4a.40.2', 'video_ext': 'mp4', 'audio_ext': 'none', - 'vbr': 1030.138, - 'abr': 0, }, { 'format_id': '1924', 'format_index': None, @@ -991,8 +985,6 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/ 'acodec': 'mp4a.40.2', 'video_ext': 'mp4', 'audio_ext': 'none', - 'vbr': 1924.009, - 'abr': 0, }], { 'en': [{ @@ -1404,6 +1396,7 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/ 'vcodec': 'none', 'acodec': 'AACL', 'protocol': 'ism', + 'audio_channels': 2, '_download_params': { 'stream_type': 'audio', 'duration': 8880746666, @@ -1417,9 +1410,6 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/ 'bits_per_sample': 16, 'nal_unit_length_field': 4 }, - 'audio_ext': 'isma', - 'video_ext': 'none', - 'abr': 128, }, { 'format_id': 'video-100', 'url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/Manifest', @@ -1443,9 +1433,6 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/ 'bits_per_sample': 16, 'nal_unit_length_field': 4 }, - 'video_ext': 'ismv', - 'audio_ext': 'none', - 'vbr': 100, }, { 'format_id': 'video-326', 'url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/Manifest', @@ -1469,9 +1456,6 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/ 'bits_per_sample': 16, 'nal_unit_length_field': 4 }, - 'video_ext': 'ismv', - 'audio_ext': 'none', - 'vbr': 326, }, { 'format_id': 'video-698', 'url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/Manifest', @@ -1495,9 +1479,6 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/ 'bits_per_sample': 16, 'nal_unit_length_field': 4 }, - 'video_ext': 'ismv', - 'audio_ext': 'none', - 'vbr': 698, }, { 'format_id': 'video-1493', 'url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/Manifest', @@ -1521,9 +1502,6 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/ 'bits_per_sample': 16, 'nal_unit_length_field': 4 }, - 'video_ext': 'ismv', - 'audio_ext': 'none', - 'vbr': 1493, }, { 'format_id': 'video-4482', 'url': 'https://sdn-global-streaming-cache-3qsdn.akamaized.net/stream/3144/files/17/07/672975/3144-kZT4LWMQw6Rh7Kpd.ism/Manifest', @@ -1547,9 +1525,6 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/ 'bits_per_sample': 16, 'nal_unit_length_field': 4 }, - 'video_ext': 'ismv', - 'audio_ext': 'none', - 'vbr': 4482, }], { 'eng': [ @@ -1573,61 +1548,57 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/ 'ec-3_test', 'https://smstr01.dmm.t-online.de/smooth24/smoothstream_m1/streaming/sony/9221438342941275747/636887760842957027/25_km_h-Trailer-9221571562372022953_deu_20_1300k_HD_H_264_ISMV.ism/Manifest', [{ - 'format_id': 'audio_deu_1-224', + 'format_id': 'audio_deu-127', 'url': 'https://smstr01.dmm.t-online.de/smooth24/smoothstream_m1/streaming/sony/9221438342941275747/636887760842957027/25_km_h-Trailer-9221571562372022953_deu_20_1300k_HD_H_264_ISMV.ism/Manifest', 'manifest_url': 'https://smstr01.dmm.t-online.de/smooth24/smoothstream_m1/streaming/sony/9221438342941275747/636887760842957027/25_km_h-Trailer-9221571562372022953_deu_20_1300k_HD_H_264_ISMV.ism/Manifest', 'ext': 'isma', - 'tbr': 224, + 'tbr': 127, 'asr': 48000, 'vcodec': 'none', - 'acodec': 'EC-3', + 'acodec': 'AACL', 'protocol': 'ism', - '_download_params': - { + 'language': 'deu', + 'audio_channels': 2, + '_download_params': { 'stream_type': 'audio', 'duration': 370000000, 'timescale': 10000000, 'width': 0, 'height': 0, - 'fourcc': 'EC-3', + 'fourcc': 'AACL', 'language': 'deu', - 'codec_private_data': '00063F000000AF87FBA7022DFB42A4D405CD93843BDD0700200F00', + 'codec_private_data': '1190', 'sampling_rate': 48000, - 'channels': 6, + 'channels': 2, 'bits_per_sample': 16, 'nal_unit_length_field': 4 }, - 'audio_ext': 'isma', - 'video_ext': 'none', - 'abr': 224, }, { - 'format_id': 'audio_deu-127', + 'format_id': 'audio_deu_1-224', 'url': 'https://smstr01.dmm.t-online.de/smooth24/smoothstream_m1/streaming/sony/9221438342941275747/636887760842957027/25_km_h-Trailer-9221571562372022953_deu_20_1300k_HD_H_264_ISMV.ism/Manifest', 'manifest_url': 'https://smstr01.dmm.t-online.de/smooth24/smoothstream_m1/streaming/sony/9221438342941275747/636887760842957027/25_km_h-Trailer-9221571562372022953_deu_20_1300k_HD_H_264_ISMV.ism/Manifest', 'ext': 'isma', - 'tbr': 127, + 'tbr': 224, 'asr': 48000, 'vcodec': 'none', - 'acodec': 'AACL', + 'acodec': 'EC-3', 'protocol': 'ism', - '_download_params': - { + 'language': 'deu', + 'audio_channels': 6, + '_download_params': { 'stream_type': 'audio', 'duration': 370000000, 'timescale': 10000000, 'width': 0, 'height': 0, - 'fourcc': 'AACL', + 'fourcc': 'EC-3', 'language': 'deu', - 'codec_private_data': '1190', + 'codec_private_data': '00063F000000AF87FBA7022DFB42A4D405CD93843BDD0700200F00', 'sampling_rate': 48000, - 'channels': 2, + 'channels': 6, 'bits_per_sample': 16, 'nal_unit_length_field': 4 }, - 'audio_ext': 'isma', - 'video_ext': 'none', - 'abr': 127, }, { 'format_id': 'video_deu-23', 'url': 'https://smstr01.dmm.t-online.de/smooth24/smoothstream_m1/streaming/sony/9221438342941275747/636887760842957027/25_km_h-Trailer-9221571562372022953_deu_20_1300k_HD_H_264_ISMV.ism/Manifest', @@ -1639,8 +1610,8 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/ 'vcodec': 'AVC1', 'acodec': 'none', 'protocol': 'ism', - '_download_params': - { + 'language': 'deu', + '_download_params': { 'stream_type': 'video', 'duration': 370000000, 'timescale': 10000000, @@ -1653,9 +1624,6 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/ 'bits_per_sample': 16, 'nal_unit_length_field': 4 }, - 'video_ext': 'ismv', - 'audio_ext': 'none', - 'vbr': 23, }, { 'format_id': 'video_deu-403', 'url': 'https://smstr01.dmm.t-online.de/smooth24/smoothstream_m1/streaming/sony/9221438342941275747/636887760842957027/25_km_h-Trailer-9221571562372022953_deu_20_1300k_HD_H_264_ISMV.ism/Manifest', @@ -1667,8 +1635,8 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/ 'vcodec': 'AVC1', 'acodec': 'none', 'protocol': 'ism', - '_download_params': - { + 'language': 'deu', + '_download_params': { 'stream_type': 'video', 'duration': 370000000, 'timescale': 10000000, @@ -1681,9 +1649,6 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/ 'bits_per_sample': 16, 'nal_unit_length_field': 4 }, - 'video_ext': 'ismv', - 'audio_ext': 'none', - 'vbr': 403, }, { 'format_id': 'video_deu-680', 'url': 'https://smstr01.dmm.t-online.de/smooth24/smoothstream_m1/streaming/sony/9221438342941275747/636887760842957027/25_km_h-Trailer-9221571562372022953_deu_20_1300k_HD_H_264_ISMV.ism/Manifest', @@ -1695,8 +1660,8 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/ 'vcodec': 'AVC1', 'acodec': 'none', 'protocol': 'ism', - '_download_params': - { + 'language': 'deu', + '_download_params': { 'stream_type': 'video', 'duration': 370000000, 'timescale': 10000000, @@ -1709,9 +1674,6 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/ 'bits_per_sample': 16, 'nal_unit_length_field': 4 }, - 'video_ext': 'ismv', - 'audio_ext': 'none', - 'vbr': 680, }, { 'format_id': 'video_deu-1253', 'url': 'https://smstr01.dmm.t-online.de/smooth24/smoothstream_m1/streaming/sony/9221438342941275747/636887760842957027/25_km_h-Trailer-9221571562372022953_deu_20_1300k_HD_H_264_ISMV.ism/Manifest', @@ -1723,8 +1685,9 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/ 'vcodec': 'AVC1', 'acodec': 'none', 'protocol': 'ism', - '_download_params': - { + 'vbr': 1253, + 'language': 'deu', + '_download_params': { 'stream_type': 'video', 'duration': 370000000, 'timescale': 10000000, @@ -1737,9 +1700,6 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/ 'bits_per_sample': 16, 'nal_unit_length_field': 4 }, - 'video_ext': 'ismv', - 'audio_ext': 'none', - 'vbr': 1253, }, { 'format_id': 'video_deu-2121', 'url': 'https://smstr01.dmm.t-online.de/smooth24/smoothstream_m1/streaming/sony/9221438342941275747/636887760842957027/25_km_h-Trailer-9221571562372022953_deu_20_1300k_HD_H_264_ISMV.ism/Manifest', @@ -1751,8 +1711,8 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/ 'vcodec': 'AVC1', 'acodec': 'none', 'protocol': 'ism', - '_download_params': - { + 'language': 'deu', + '_download_params': { 'stream_type': 'video', 'duration': 370000000, 'timescale': 10000000, @@ -1765,9 +1725,6 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/ 'bits_per_sample': 16, 'nal_unit_length_field': 4 }, - 'video_ext': 'ismv', - 'audio_ext': 'none', - 'vbr': 2121, }, { 'format_id': 'video_deu-3275', 'url': 'https://smstr01.dmm.t-online.de/smooth24/smoothstream_m1/streaming/sony/9221438342941275747/636887760842957027/25_km_h-Trailer-9221571562372022953_deu_20_1300k_HD_H_264_ISMV.ism/Manifest', @@ -1779,8 +1736,8 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/ 'vcodec': 'AVC1', 'acodec': 'none', 'protocol': 'ism', - '_download_params': - { + 'language': 'deu', + '_download_params': { 'stream_type': 'video', 'duration': 370000000, 'timescale': 10000000, @@ -1793,9 +1750,6 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/ 'bits_per_sample': 16, 'nal_unit_length_field': 4 }, - 'video_ext': 'ismv', - 'audio_ext': 'none', - 'vbr': 3275, }, { 'format_id': 'video_deu-5300', 'url': 'https://smstr01.dmm.t-online.de/smooth24/smoothstream_m1/streaming/sony/9221438342941275747/636887760842957027/25_km_h-Trailer-9221571562372022953_deu_20_1300k_HD_H_264_ISMV.ism/Manifest', @@ -1807,8 +1761,8 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/ 'vcodec': 'AVC1', 'acodec': 'none', 'protocol': 'ism', - '_download_params': - { + 'language': 'deu', + '_download_params': { 'stream_type': 'video', 'duration': 370000000, 'timescale': 10000000, @@ -1821,9 +1775,6 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/ 'bits_per_sample': 16, 'nal_unit_length_field': 4 }, - 'video_ext': 'ismv', - 'audio_ext': 'none', - 'vbr': 5300, }, { 'format_id': 'video_deu-8079', 'url': 'https://smstr01.dmm.t-online.de/smooth24/smoothstream_m1/streaming/sony/9221438342941275747/636887760842957027/25_km_h-Trailer-9221571562372022953_deu_20_1300k_HD_H_264_ISMV.ism/Manifest', @@ -1835,8 +1786,8 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/ 'vcodec': 'AVC1', 'acodec': 'none', 'protocol': 'ism', - '_download_params': - { + 'language': 'deu', + '_download_params': { 'stream_type': 'video', 'duration': 370000000, 'timescale': 10000000, @@ -1849,9 +1800,6 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/ 'bits_per_sample': 16, 'nal_unit_length_field': 4 }, - 'video_ext': 'ismv', - 'audio_ext': 'none', - 'vbr': 8079, }], {}, ), diff --git a/test/test_YoutubeDL.py b/test/test_YoutubeDL.py index 8da1e5e4b..3cfb61fb2 100644 --- a/test/test_YoutubeDL.py +++ b/test/test_YoutubeDL.py @@ -10,9 +10,8 @@ sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) import copy import json -import urllib.error -from test.helper import FakeYDL, assertRegexpMatches +from test.helper import FakeYDL, assertRegexpMatches, try_rm from yt_dlp import YoutubeDL from yt_dlp.compat import compat_os_name from yt_dlp.extractor import YoutubeIE @@ -25,6 +24,7 @@ from yt_dlp.utils import ( int_or_none, match_filter_func, ) +from yt_dlp.utils.traversal import traverse_obj TEST_URL = 'http://localhost/sample.mp4' @@ -632,6 +632,7 @@ class TestYoutubeDL(unittest.TestCase): outtmpl_info = { 'id': '1234', + 'id': '1234', 'ext': 'mp4', 'width': None, 'height': 1080, @@ -669,7 +670,7 @@ class TestYoutubeDL(unittest.TestCase): for (name, got), expect in zip((('outtmpl', out), ('filename', fname)), expected): if callable(expect): self.assertTrue(expect(got), f'Wrong {name} from {tmpl}') - else: + elif expect is not None: self.assertEqual(got, expect, f'Wrong {name} from {tmpl}') # Side-effects @@ -684,7 +685,8 @@ class TestYoutubeDL(unittest.TestCase): test('%(id)s.%(ext)s', '1234.mp4') test('%(duration_string)s', ('27:46:40', '27-46-40')) test('%(resolution)s', '1080p') - test('%(playlist_index)s', '001') + test('%(playlist_index|)s', '001') + test('%(playlist_index&{}!)s', '1!') test('%(playlist_autonumber)s', '02') test('%(autonumber)s', '00001') test('%(autonumber+2)03d', '005', autonumber_start=3) @@ -755,20 +757,23 @@ class TestYoutubeDL(unittest.TestCase): test('%(ext)c', 'm') test('%(id)d %(id)r', "1234 '1234'") test('%(id)r %(height)r', "'1234' 1080") + test('%(title5)a %(height)a', (R"'\xe1\xe9\xed \U0001d400' 1080", None)) test('%(ext)s-%(ext|def)d', 'mp4-def') - test('%(width|0)04d', '0000') - test('a%(width|)d', 'a', outtmpl_na_placeholder='none') + test('%(width|0)04d', '0') + test('a%(width|b)d', 'ab', outtmpl_na_placeholder='none') FORMATS = self.outtmpl_info['formats'] - sanitize = lambda x: x.replace(':', '：').replace('"', "＂").replace('\n', ' ') # Custom type casting test('%(formats.:.id)l', 'id 1, id 2, id 3') test('%(formats.:.id)#l', ('id 1\nid 2\nid 3', 'id 1 id 2 id 3')) test('%(ext)l', 'mp4') test('%(formats.:.id) 18l', ' id 1, id 2, id 3') - test('%(formats)j', (json.dumps(FORMATS), sanitize(json.dumps(FORMATS)))) - test('%(formats)#j', (json.dumps(FORMATS, indent=4), sanitize(json.dumps(FORMATS, indent=4)))) + test('%(formats)j', (json.dumps(FORMATS), None)) + test('%(formats)#j', ( + json.dumps(FORMATS, indent=4), + json.dumps(FORMATS, indent=4).replace(':', '：').replace('"', "＂").replace('\n', ' ') + )) test('%(title5).3B', 'á') test('%(title5)U', 'áéí 𝐀') test('%(title5)#U', 'a\u0301e\u0301i\u0301 𝐀') @@ -793,8 +798,8 @@ class TestYoutubeDL(unittest.TestCase): test('%(title|%)s %(title|%%)s', '% %%') test('%(id+1-height+3)05d', '00158') test('%(width+100)05d', 'NA') - test('%(formats.0) 15s', ('% 15s' % FORMATS[0], '% 15s' % sanitize(str(FORMATS[0])))) - test('%(formats.0)r', (repr(FORMATS[0]), sanitize(repr(FORMATS[0])))) + test('%(formats.0) 15s', ('% 15s' % FORMATS[0], None)) + test('%(formats.0)r', (repr(FORMATS[0]), None)) test('%(height.0)03d', '001') test('%(-height.0)04d', '-001') test('%(formats.-1.id)s', FORMATS[-1]['id']) @@ -806,7 +811,7 @@ class TestYoutubeDL(unittest.TestCase): out = json.dumps([{'id': f['id'], 'height.:2': str(f['height'])[:2]} if 'height' in f else {'id': f['id']} for f in FORMATS]) - test('%(formats.:.{id,height.:2})j', (out, sanitize(out))) + test('%(formats.:.{id,height.:2})j', (out, None)) test('%(formats.:.{id,height}.id)l', ', '.join(f['id'] for f in FORMATS)) test('%(.{id,title})j', ('{"id": "1234"}', '{＂id＂： ＂1234＂}')) @@ -822,6 +827,11 @@ class TestYoutubeDL(unittest.TestCase): test('%(title&foo|baz)s.bar', 'baz.bar') test('%(x,id&foo|baz)s.bar', 'foo.bar') test('%(x,title&foo|baz)s.bar', 'baz.bar') + test('%(id&a\nb|)s', ('a\nb', 'a b')) + test('%(id&hi {:>10} {}|)s', 'hi 1234 1234') + test(R'%(id&{0} {}|)s', 'NA') + test(R'%(id&{0.1}|)s', 'NA') + test('%(height&{:,d})S', '1,080') # Laziness def gen(): @@ -867,12 +877,12 @@ class TestYoutubeDL(unittest.TestCase): class SimplePP(PostProcessor): def run(self, info): - with open(audiofile, 'wt') as f: + with open(audiofile, 'w') as f: f.write('EXAMPLE') return [info['filepath']], info def run_pp(params, PP): - with open(filename, 'wt') as f: + with open(filename, 'w') as f: f.write('EXAMPLE') ydl = YoutubeDL(params) ydl.add_post_processor(PP()) @@ -891,7 +901,7 @@ class TestYoutubeDL(unittest.TestCase): class ModifierPP(PostProcessor): def run(self, info): - with open(info['filepath'], 'wt') as f: + with open(info['filepath'], 'w') as f: f.write('MODIFIED') return [], info @@ -1093,11 +1103,6 @@ class TestYoutubeDL(unittest.TestCase): test_selection({'playlist_items': '-15::2'}, INDICES[1::2], True) test_selection({'playlist_items': '-15::15'}, [], True) - def test_urlopen_no_file_protocol(self): - # see https://github.com/ytdl-org/youtube-dl/issues/8227 - ydl = YDL() - self.assertRaises(urllib.error.URLError, ydl.urlopen, 'file:///etc/passwd') - def test_do_not_override_ie_key_in_url_transparent(self): ydl = YDL() @@ -1211,6 +1216,129 @@ class TestYoutubeDL(unittest.TestCase): self.assertEqual(downloaded['extractor'], 'Video') self.assertEqual(downloaded['extractor_key'], 'Video') + def test_header_cookies(self): + from http.cookiejar import Cookie + + ydl = FakeYDL() + ydl.report_warning = lambda *_, **__: None + + def cookie(name, value, version=None, domain='', path='', secure=False, expires=None): + return Cookie( + version or 0, name, value, None, False, + domain, bool(domain), bool(domain), path, bool(path), + secure, expires, False, None, None, rest={}) + + _test_url = 'https://yt.dlp/test' + + def test(encoded_cookies, cookies, *, headers=False, round_trip=None, error_re=None): + def _test(): + ydl.cookiejar.clear() + ydl._load_cookies(encoded_cookies, autoscope=headers) + if headers: + ydl._apply_header_cookies(_test_url) + data = {'url': _test_url} + ydl._calc_headers(data) + self.assertCountEqual( + map(vars, ydl.cookiejar), map(vars, cookies), + 'Extracted cookiejar.Cookie is not the same') + if not headers: + self.assertEqual( + data.get('cookies'), round_trip or encoded_cookies, + 'Cookie is not the same as round trip') + ydl.__dict__['_YoutubeDL__header_cookies'] = [] + + with self.subTest(msg=encoded_cookies): + if not error_re: + _test() + return + with self.assertRaisesRegex(Exception, error_re): + _test() + + test('test=value; Domain=.yt.dlp', [cookie('test', 'value', domain='.yt.dlp')]) + test('test=value', [cookie('test', 'value')], error_re=r'Unscoped cookies are not allowed') + test('cookie1=value1; Domain=.yt.dlp; Path=/test; cookie2=value2; Domain=.yt.dlp; Path=/', [ + cookie('cookie1', 'value1', domain='.yt.dlp', path='/test'), + cookie('cookie2', 'value2', domain='.yt.dlp', path='/')]) + test('test=value; Domain=.yt.dlp; Path=/test; Secure; Expires=9999999999', [ + cookie('test', 'value', domain='.yt.dlp', path='/test', secure=True, expires=9999999999)]) + test('test="value; "; path=/test; domain=.yt.dlp', [ + cookie('test', 'value; ', domain='.yt.dlp', path='/test')], + round_trip='test="value\\073 "; Domain=.yt.dlp; Path=/test') + test('name=; Domain=.yt.dlp', [cookie('name', '', domain='.yt.dlp')], + round_trip='name=""; Domain=.yt.dlp') + + test('test=value', [cookie('test', 'value', domain='.yt.dlp')], headers=True) + test('cookie1=value; Domain=.yt.dlp; cookie2=value', [], headers=True, error_re=r'Invalid syntax') + ydl.deprecated_feature = ydl.report_error + test('test=value', [], headers=True, error_re=r'Passing cookies as a header is a potential security risk') + + def test_infojson_cookies(self): + TEST_FILE = 'test_infojson_cookies.info.json' + TEST_URL = 'https://example.com/example.mp4' + COOKIES = 'a=b; Domain=.example.com; c=d; Domain=.example.com' + COOKIE_HEADER = {'Cookie': 'a=b; c=d'} + + ydl = FakeYDL() + ydl.process_info = lambda x: ydl._write_info_json('test', x, TEST_FILE) + + def make_info(info_header_cookies=False, fmts_header_cookies=False, cookies_field=False): + fmt = {'url': TEST_URL} + if fmts_header_cookies: + fmt['http_headers'] = COOKIE_HEADER + if cookies_field: + fmt['cookies'] = COOKIES + return _make_result([fmt], http_headers=COOKIE_HEADER if info_header_cookies else None) + + def test(initial_info, note): + result = {} + result['processed'] = ydl.process_ie_result(initial_info) + self.assertTrue(ydl.cookiejar.get_cookies_for_url(TEST_URL), + msg=f'No cookies set in cookiejar after initial process when {note}') + ydl.cookiejar.clear() + with open(TEST_FILE) as infojson: + result['loaded'] = ydl.sanitize_info(json.load(infojson), True) + result['final'] = ydl.process_ie_result(result['loaded'].copy(), download=False) + self.assertTrue(ydl.cookiejar.get_cookies_for_url(TEST_URL), + msg=f'No cookies set in cookiejar after final process when {note}') + ydl.cookiejar.clear() + for key in ('processed', 'loaded', 'final'): + info = result[key] + self.assertIsNone( + traverse_obj(info, ((None, ('formats', 0)), 'http_headers', 'Cookie'), casesense=False, get_all=False), + msg=f'Cookie header not removed in {key} result when {note}') + self.assertEqual( + traverse_obj(info, ((None, ('formats', 0)), 'cookies'), get_all=False), COOKIES, + msg=f'No cookies field found in {key} result when {note}') + + test({'url': TEST_URL, 'http_headers': COOKIE_HEADER, 'id': '1', 'title': 'x'}, 'no formats field') + test(make_info(info_header_cookies=True), 'info_dict header cokies') + test(make_info(fmts_header_cookies=True), 'format header cookies') + test(make_info(info_header_cookies=True, fmts_header_cookies=True), 'info_dict and format header cookies') + test(make_info(info_header_cookies=True, fmts_header_cookies=True, cookies_field=True), 'all cookies fields') + test(make_info(cookies_field=True), 'cookies format field') + test({'url': TEST_URL, 'cookies': COOKIES, 'id': '1', 'title': 'x'}, 'info_dict cookies field only') + + try_rm(TEST_FILE) + + def test_add_headers_cookie(self): + def check_for_cookie_header(result): + return traverse_obj(result, ((None, ('formats', 0)), 'http_headers', 'Cookie'), casesense=False, get_all=False) + + ydl = FakeYDL({'http_headers': {'Cookie': 'a=b'}}) + ydl._apply_header_cookies(_make_result([])['webpage_url']) # Scope to input webpage URL: .example.com + + fmt = {'url': 'https://example.com/video.mp4'} + result = ydl.process_ie_result(_make_result([fmt]), download=False) + self.assertIsNone(check_for_cookie_header(result), msg='http_headers cookies in result info_dict') + self.assertEqual(result.get('cookies'), 'a=b; Domain=.example.com', msg='No cookies were set in cookies field') + self.assertIn('a=b', ydl.cookiejar.get_cookie_header(fmt['url']), msg='No cookies were set in cookiejar') + + fmt = {'url': 'https://wrong.com/video.mp4'} + result = ydl.process_ie_result(_make_result([fmt]), download=False) + self.assertIsNone(check_for_cookie_header(result), msg='http_headers cookies for wrong domain') + self.assertFalse(result.get('cookies'), msg='Cookies set in cookies field for wrong domain') + self.assertFalse(ydl.cookiejar.get_cookie_header(fmt['url']), msg='Cookies set in cookiejar for wrong domain') + if __name__ == '__main__': unittest.main() diff --git a/test/test_YoutubeDLCookieJar.py b/test/test_YoutubeDLCookieJar.py index 0d4e7dc97..fdb9baee5 100644 --- a/test/test_YoutubeDLCookieJar.py +++ b/test/test_YoutubeDLCookieJar.py @@ -11,16 +11,16 @@ sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) import re import tempfile -from yt_dlp.utils import YoutubeDLCookieJar +from yt_dlp.cookies import YoutubeDLCookieJar class TestYoutubeDLCookieJar(unittest.TestCase): def test_keep_session_cookies(self): cookiejar = YoutubeDLCookieJar('./test/testdata/cookies/session_cookies.txt') - cookiejar.load(ignore_discard=True, ignore_expires=True) + cookiejar.load() tf = tempfile.NamedTemporaryFile(delete=False) try: - cookiejar.save(filename=tf.name, ignore_discard=True, ignore_expires=True) + cookiejar.save(filename=tf.name) temp = tf.read().decode() self.assertTrue(re.search( r'www\.foobar\.foobar\s+FALSE\s+/\s+TRUE\s+0\s+YoutubeDLExpiresEmpty\s+YoutubeDLExpiresEmptyValue', temp)) @@ -32,7 +32,7 @@ class TestYoutubeDLCookieJar(unittest.TestCase): def test_strip_httponly_prefix(self): cookiejar = YoutubeDLCookieJar('./test/testdata/cookies/httponly_cookies.txt') - cookiejar.load(ignore_discard=True, ignore_expires=True) + cookiejar.load() def assert_cookie_has_value(key): self.assertEqual(cookiejar._cookies['www.foobar.foobar']['/'][key].value, key + '_VALUE') @@ -42,11 +42,25 @@ class TestYoutubeDLCookieJar(unittest.TestCase): def test_malformed_cookies(self): cookiejar = YoutubeDLCookieJar('./test/testdata/cookies/malformed_cookies.txt') - cookiejar.load(ignore_discard=True, ignore_expires=True) + cookiejar.load() # Cookies should be empty since all malformed cookie file entries # will be ignored self.assertFalse(cookiejar._cookies) + def test_get_cookie_header(self): + cookiejar = YoutubeDLCookieJar('./test/testdata/cookies/httponly_cookies.txt') + cookiejar.load() + header = cookiejar.get_cookie_header('https://www.foobar.foobar') + self.assertIn('HTTPONLY_COOKIE', header) + + def test_get_cookies_for_url(self): + cookiejar = YoutubeDLCookieJar('./test/testdata/cookies/session_cookies.txt') + cookiejar.load() + cookies = cookiejar.get_cookies_for_url('https://www.foobar.foobar/') + self.assertEqual(len(cookies), 2) + cookies = cookiejar.get_cookies_for_url('https://foobar.foobar/') + self.assertFalse(cookies) + if __name__ == '__main__': unittest.main() diff --git a/test/test_aes.py b/test/test_aes.py index 8e8fc0b3e..a26abfd7d 100644 --- a/test/test_aes.py +++ b/test/test_aes.py @@ -26,7 +26,7 @@ from yt_dlp.aes import ( key_expansion, pad_block, ) -from yt_dlp.dependencies import Cryptodome_AES +from yt_dlp.dependencies import Cryptodome from yt_dlp.utils import bytes_to_intlist, intlist_to_bytes # the encrypted data can be generate with 'devscripts/generate_aes_testdata.py' @@ -48,7 +48,7 @@ class TestAES(unittest.TestCase): data = b'\x97\x92+\xe5\x0b\xc3\x18\x91ky9m&\xb3\xb5@\xe6\x27\xc2\x96.\xc8u\x88\xab9-[\x9e|\xf1\xcd' decrypted = intlist_to_bytes(aes_cbc_decrypt(bytes_to_intlist(data), self.key, self.iv)) self.assertEqual(decrypted.rstrip(b'\x08'), self.secret_msg) - if Cryptodome_AES: + if Cryptodome.AES: decrypted = aes_cbc_decrypt_bytes(data, intlist_to_bytes(self.key), intlist_to_bytes(self.iv)) self.assertEqual(decrypted.rstrip(b'\x08'), self.secret_msg) @@ -78,7 +78,7 @@ class TestAES(unittest.TestCase): decrypted = intlist_to_bytes(aes_gcm_decrypt_and_verify( bytes_to_intlist(data), self.key, bytes_to_intlist(authentication_tag), self.iv[:12])) self.assertEqual(decrypted.rstrip(b'\x08'), self.secret_msg) - if Cryptodome_AES: + if Cryptodome.AES: decrypted = aes_gcm_decrypt_and_verify_bytes( data, intlist_to_bytes(self.key), authentication_tag, intlist_to_bytes(self.iv[:12])) self.assertEqual(decrypted.rstrip(b'\x08'), self.secret_msg) diff --git a/test/test_age_restriction.py b/test/test_age_restriction.py index ff248432b..68107590e 100644 --- a/test/test_age_restriction.py +++ b/test/test_age_restriction.py @@ -10,6 +10,7 @@ sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) from test.helper import is_download_test, try_rm from yt_dlp import YoutubeDL +from yt_dlp.utils import DownloadError def _download_restricted(url, filename, age): @@ -25,10 +26,14 @@ def _download_restricted(url, filename, age): ydl.add_default_info_extractors() json_filename = os.path.splitext(filename)[0] + '.info.json' try_rm(json_filename) - ydl.download([url]) - res = os.path.exists(json_filename) - try_rm(json_filename) - return res + try: + ydl.download([url]) + except DownloadError: + pass + else: + return os.path.exists(json_filename) + finally: + try_rm(json_filename) @is_download_test @@ -38,12 +43,12 @@ class TestAgeRestriction(unittest.TestCase): self.assertFalse(_download_restricted(url, filename, age)) def test_youtube(self): - self._assert_restricted('07FYdnEawAQ', '07FYdnEawAQ.mp4', 10) + self._assert_restricted('HtVdAasjOgU', 'HtVdAasjOgU.mp4', 10) def test_youporn(self): self._assert_restricted( - 'http://www.youporn.com/watch/505835/sex-ed-is-it-safe-to-masturbate-daily/', - '505835.mp4', 2, old_age=25) + 'https://www.youporn.com/watch/16715086/sex-ed-in-detention-18-asmr/', + '16715086.mp4', 2, old_age=25) if __name__ == '__main__': diff --git a/test/test_compat.py b/test/test_compat.py index e3d775bc1..71ca7f99f 100644 --- a/test/test_compat.py +++ b/test/test_compat.py @@ -9,15 +9,16 @@ sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) import struct -import urllib.parse from yt_dlp import compat +from yt_dlp.compat import urllib # isort: split from yt_dlp.compat import ( compat_etree_fromstring, compat_expanduser, compat_urllib_parse_unquote, compat_urllib_parse_urlencode, ) +from yt_dlp.compat.urllib.request import getproxies class TestCompat(unittest.TestCase): @@ -28,8 +29,10 @@ class TestCompat(unittest.TestCase): with self.assertWarns(DeprecationWarning): compat.WINDOWS_VT_MODE - # TODO: Test submodule - # compat.asyncio.events # Must not raise error + self.assertEqual(urllib.request.getproxies, getproxies) + + with self.assertWarns(DeprecationWarning): + compat.compat_pycrypto_AES # Must not raise error def test_compat_expanduser(self): old_home = os.environ.get('HOME') diff --git a/test/test_config.py b/test/test_config.py new file mode 100644 index 000000000..a393b6534 --- /dev/null +++ b/test/test_config.py @@ -0,0 +1,227 @@ +#!/usr/bin/env python3 + +# Allow direct execution +import os +import sys +import unittest +import unittest.mock + +sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) + +import contextlib +import itertools +from pathlib import Path + +from yt_dlp.compat import compat_expanduser +from yt_dlp.options import create_parser, parseOpts +from yt_dlp.utils import Config, get_executable_path + +ENVIRON_DEFAULTS = { + 'HOME': None, + 'XDG_CONFIG_HOME': '/_xdg_config_home/', + 'USERPROFILE': 'C:/Users/testing/', + 'APPDATA': 'C:/Users/testing/AppData/Roaming/', + 'HOMEDRIVE': 'C:/', + 'HOMEPATH': 'Users/testing/', +} + + +@contextlib.contextmanager +def set_environ(**kwargs): + saved_environ = os.environ.copy() + + for name, value in {**ENVIRON_DEFAULTS, **kwargs}.items(): + if value is None: + os.environ.pop(name, None) + else: + os.environ[name] = value + + yield + + os.environ.clear() + os.environ.update(saved_environ) + + +def _generate_expected_groups(): + xdg_config_home = os.getenv('XDG_CONFIG_HOME') or compat_expanduser('~/.config') + appdata_dir = os.getenv('appdata') + home_dir = compat_expanduser('~') + return { + 'Portable': [ + Path(get_executable_path(), 'yt-dlp.conf'), + ], + 'Home': [ + Path('yt-dlp.conf'), + ], + 'User': [ + Path(xdg_config_home, 'yt-dlp.conf'), + Path(xdg_config_home, 'yt-dlp', 'config'), + Path(xdg_config_home, 'yt-dlp', 'config.txt'), + *(( + Path(appdata_dir, 'yt-dlp.conf'), + Path(appdata_dir, 'yt-dlp', 'config'), + Path(appdata_dir, 'yt-dlp', 'config.txt'), + ) if appdata_dir else ()), + Path(home_dir, 'yt-dlp.conf'), + Path(home_dir, 'yt-dlp.conf.txt'), + Path(home_dir, '.yt-dlp', 'config'), + Path(home_dir, '.yt-dlp', 'config.txt'), + ], + 'System': [ + Path('/etc/yt-dlp.conf'), + Path('/etc/yt-dlp/config'), + Path('/etc/yt-dlp/config.txt'), + ] + } + + +class TestConfig(unittest.TestCase): + maxDiff = None + + @set_environ() + def test_config__ENVIRON_DEFAULTS_sanity(self): + expected = make_expected() + self.assertCountEqual( + set(expected), expected, + 'ENVIRON_DEFAULTS produces non unique names') + + def test_config_all_environ_values(self): + for name, value in ENVIRON_DEFAULTS.items(): + for new_value in (None, '', '.', value or '/some/dir'): + with set_environ(**{name: new_value}): + self._simple_grouping_test() + + def test_config_default_expected_locations(self): + files, _ = self._simple_config_test() + self.assertEqual( + files, make_expected(), + 'Not all expected locations have been checked') + + def test_config_default_grouping(self): + self._simple_grouping_test() + + def _simple_grouping_test(self): + expected_groups = make_expected_groups() + for name, group in expected_groups.items(): + for index, existing_path in enumerate(group): + result, opts = self._simple_config_test(existing_path) + expected = expected_from_expected_groups(expected_groups, existing_path) + self.assertEqual( + result, expected, + f'The checked locations do not match the expected ({name}, {index})') + self.assertEqual( + opts.outtmpl['default'], '1', + f'The used result value was incorrect ({name}, {index})') + + def _simple_config_test(self, *stop_paths): + encountered = 0 + paths = [] + + def read_file(filename, default=[]): + nonlocal encountered + path = Path(filename) + paths.append(path) + if path in stop_paths: + encountered += 1 + return ['-o', f'{encountered}'] + + with ConfigMock(read_file): + _, opts, _ = parseOpts([], False) + + return paths, opts + + @set_environ() + def test_config_early_exit_commandline(self): + self._early_exit_test(0, '--ignore-config') + + @set_environ() + def test_config_early_exit_files(self): + for index, _ in enumerate(make_expected(), 1): + self._early_exit_test(index) + + def _early_exit_test(self, allowed_reads, *args): + reads = 0 + + def read_file(filename, default=[]): + nonlocal reads + reads += 1 + + if reads > allowed_reads: + self.fail('The remaining config was not ignored') + elif reads == allowed_reads: + return ['--ignore-config'] + + with ConfigMock(read_file): + parseOpts(args, False) + + @set_environ() + def test_config_override_commandline(self): + self._override_test(0, '-o', 'pass') + + @set_environ() + def test_config_override_files(self): + for index, _ in enumerate(make_expected(), 1): + self._override_test(index) + + def _override_test(self, start_index, *args): + index = 0 + + def read_file(filename, default=[]): + nonlocal index + index += 1 + + if index > start_index: + return ['-o', 'fail'] + elif index == start_index: + return ['-o', 'pass'] + + with ConfigMock(read_file): + _, opts, _ = parseOpts(args, False) + + self.assertEqual( + opts.outtmpl['default'], 'pass', + 'The earlier group did not override the later ones') + + +@contextlib.contextmanager +def ConfigMock(read_file=None): + with unittest.mock.patch('yt_dlp.options.Config') as mock: + mock.return_value = Config(create_parser()) + if read_file is not None: + mock.read_file = read_file + + yield mock + + +def make_expected(*filepaths): + return expected_from_expected_groups(_generate_expected_groups(), *filepaths) + + +def make_expected_groups(*filepaths): + return _filter_expected_groups(_generate_expected_groups(), filepaths) + + +def expected_from_expected_groups(expected_groups, *filepaths): + return list(itertools.chain.from_iterable( + _filter_expected_groups(expected_groups, filepaths).values())) + + +def _filter_expected_groups(expected, filepaths): + if not filepaths: + return expected + + result = {} + for group, paths in expected.items(): + new_paths = [] + for path in paths: + new_paths.append(path) + if path in filepaths: + break + + result[group] = new_paths + + return result + + +if __name__ == '__main__': + unittest.main() diff --git a/test/test_cookies.py b/test/test_cookies.py index 4155bcbf5..5282ef621 100644 --- a/test/test_cookies.py +++ b/test/test_cookies.py @@ -49,32 +49,38 @@ class TestCookies(unittest.TestCase): """ based on https://chromium.googlesource.com/chromium/src/+/refs/heads/main/base/nix/xdg_util_unittest.cc """ test_cases = [ ({}, _LinuxDesktopEnvironment.OTHER), + ({'DESKTOP_SESSION': 'my_custom_de'}, _LinuxDesktopEnvironment.OTHER), + ({'XDG_CURRENT_DESKTOP': 'my_custom_de'}, _LinuxDesktopEnvironment.OTHER), ({'DESKTOP_SESSION': 'gnome'}, _LinuxDesktopEnvironment.GNOME), ({'DESKTOP_SESSION': 'mate'}, _LinuxDesktopEnvironment.GNOME), - ({'DESKTOP_SESSION': 'kde4'}, _LinuxDesktopEnvironment.KDE), - ({'DESKTOP_SESSION': 'kde'}, _LinuxDesktopEnvironment.KDE), + ({'DESKTOP_SESSION': 'kde4'}, _LinuxDesktopEnvironment.KDE4), + ({'DESKTOP_SESSION': 'kde'}, _LinuxDesktopEnvironment.KDE3), ({'DESKTOP_SESSION': 'xfce'}, _LinuxDesktopEnvironment.XFCE), ({'GNOME_DESKTOP_SESSION_ID': 1}, _LinuxDesktopEnvironment.GNOME), - ({'KDE_FULL_SESSION': 1}, _LinuxDesktopEnvironment.KDE), + ({'KDE_FULL_SESSION': 1}, _LinuxDesktopEnvironment.KDE3), + ({'KDE_FULL_SESSION': 1, 'DESKTOP_SESSION': 'kde4'}, _LinuxDesktopEnvironment.KDE4), ({'XDG_CURRENT_DESKTOP': 'X-Cinnamon'}, _LinuxDesktopEnvironment.CINNAMON), + ({'XDG_CURRENT_DESKTOP': 'Deepin'}, _LinuxDesktopEnvironment.DEEPIN), ({'XDG_CURRENT_DESKTOP': 'GNOME'}, _LinuxDesktopEnvironment.GNOME), ({'XDG_CURRENT_DESKTOP': 'GNOME:GNOME-Classic'}, _LinuxDesktopEnvironment.GNOME), ({'XDG_CURRENT_DESKTOP': 'GNOME : GNOME-Classic'}, _LinuxDesktopEnvironment.GNOME), ({'XDG_CURRENT_DESKTOP': 'Unity', 'DESKTOP_SESSION': 'gnome-fallback'}, _LinuxDesktopEnvironment.GNOME), - ({'XDG_CURRENT_DESKTOP': 'KDE', 'KDE_SESSION_VERSION': '5'}, _LinuxDesktopEnvironment.KDE), - ({'XDG_CURRENT_DESKTOP': 'KDE'}, _LinuxDesktopEnvironment.KDE), + ({'XDG_CURRENT_DESKTOP': 'KDE', 'KDE_SESSION_VERSION': '5'}, _LinuxDesktopEnvironment.KDE5), + ({'XDG_CURRENT_DESKTOP': 'KDE', 'KDE_SESSION_VERSION': '6'}, _LinuxDesktopEnvironment.KDE6), + ({'XDG_CURRENT_DESKTOP': 'KDE'}, _LinuxDesktopEnvironment.KDE4), ({'XDG_CURRENT_DESKTOP': 'Pantheon'}, _LinuxDesktopEnvironment.PANTHEON), + ({'XDG_CURRENT_DESKTOP': 'UKUI'}, _LinuxDesktopEnvironment.UKUI), ({'XDG_CURRENT_DESKTOP': 'Unity'}, _LinuxDesktopEnvironment.UNITY), ({'XDG_CURRENT_DESKTOP': 'Unity:Unity7'}, _LinuxDesktopEnvironment.UNITY), ({'XDG_CURRENT_DESKTOP': 'Unity:Unity8'}, _LinuxDesktopEnvironment.UNITY), ] for env, expected_desktop_environment in test_cases: - self.assertEqual(_get_linux_desktop_environment(env), expected_desktop_environment) + self.assertEqual(_get_linux_desktop_environment(env, Logger()), expected_desktop_environment) def test_chrome_cookie_decryptor_linux_derive_key(self): key = LinuxChromeCookieDecryptor.derive_key(b'abc') diff --git a/test/test_download.py b/test/test_download.py index 43b39c36b..6f00a4ded 100755 --- a/test/test_download.py +++ b/test/test_download.py @@ -10,10 +10,7 @@ sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) import collections import hashlib -import http.client import json -import socket -import urllib.error from test.helper import ( assertGreaterEqual, @@ -29,6 +26,7 @@ from test.helper import ( import yt_dlp.YoutubeDL # isort: split from yt_dlp.extractor import get_info_extractor +from yt_dlp.networking.exceptions import HTTPError, TransportError from yt_dlp.utils import ( DownloadError, ExtractorError, @@ -162,8 +160,7 @@ def generator(test_case, tname): force_generic_extractor=params.get('force_generic_extractor', False)) except (DownloadError, ExtractorError) as err: # Check if the exception is not a network related one - if (err.exc_info[0] not in (urllib.error.URLError, socket.timeout, UnavailableVideoError, http.client.BadStatusLine) - or (err.exc_info[0] == urllib.error.HTTPError and err.exc_info[1].code == 503)): + if not isinstance(err.exc_info[1], (TransportError, UnavailableVideoError)) or (isinstance(err.exc_info[1], HTTPError) and err.exc_info[1].status == 503): err.msg = f'{getattr(err, "msg", err)} ({tname})' raise @@ -249,7 +246,7 @@ def generator(test_case, tname): # extractor returns full results even with extract_flat res_tcs = [{'info_dict': e} for e in res_dict['entries']] try_rm_tcs_files(res_tcs) - + ydl.close() return test_template diff --git a/test/test_downloader_external.py b/test/test_downloader_external.py new file mode 100644 index 000000000..62f7d45d4 --- /dev/null +++ b/test/test_downloader_external.py @@ -0,0 +1,139 @@ +#!/usr/bin/env python3 + +# Allow direct execution +import os +import sys +import unittest + +sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) + +import http.cookiejar + +from test.helper import FakeYDL +from yt_dlp.downloader.external import ( + Aria2cFD, + AxelFD, + CurlFD, + FFmpegFD, + HttpieFD, + WgetFD, +) + +TEST_COOKIE = { + 'version': 0, + 'name': 'test', + 'value': 'ytdlp', + 'port': None, + 'port_specified': False, + 'domain': '.example.com', + 'domain_specified': True, + 'domain_initial_dot': False, + 'path': '/', + 'path_specified': True, + 'secure': False, + 'expires': None, + 'discard': False, + 'comment': None, + 'comment_url': None, + 'rest': {}, +} + +TEST_INFO = {'url': 'http://www.example.com/'} + + +class TestHttpieFD(unittest.TestCase): + def test_make_cmd(self): + with FakeYDL() as ydl: + downloader = HttpieFD(ydl, {}) + self.assertEqual( + downloader._make_cmd('test', TEST_INFO), + ['http', '--download', '--output', 'test', 'http://www.example.com/']) + + # Test cookie header is added + ydl.cookiejar.set_cookie(http.cookiejar.Cookie(**TEST_COOKIE)) + self.assertEqual( + downloader._make_cmd('test', TEST_INFO), + ['http', '--download', '--output', 'test', 'http://www.example.com/', 'Cookie:test=ytdlp']) + + +class TestAxelFD(unittest.TestCase): + def test_make_cmd(self): + with FakeYDL() as ydl: + downloader = AxelFD(ydl, {}) + self.assertEqual( + downloader._make_cmd('test', TEST_INFO), + ['axel', '-o', 'test', '--', 'http://www.example.com/']) + + # Test cookie header is added + ydl.cookiejar.set_cookie(http.cookiejar.Cookie(**TEST_COOKIE)) + self.assertEqual( + downloader._make_cmd('test', TEST_INFO), + ['axel', '-o', 'test', '-H', 'Cookie: test=ytdlp', '--max-redirect=0', '--', 'http://www.example.com/']) + + +class TestWgetFD(unittest.TestCase): + def test_make_cmd(self): + with FakeYDL() as ydl: + downloader = WgetFD(ydl, {}) + self.assertNotIn('--load-cookies', downloader._make_cmd('test', TEST_INFO)) + # Test cookiejar tempfile arg is added + ydl.cookiejar.set_cookie(http.cookiejar.Cookie(**TEST_COOKIE)) + self.assertIn('--load-cookies', downloader._make_cmd('test', TEST_INFO)) + + +class TestCurlFD(unittest.TestCase): + def test_make_cmd(self): + with FakeYDL() as ydl: + downloader = CurlFD(ydl, {}) + self.assertNotIn('--cookie', downloader._make_cmd('test', TEST_INFO)) + # Test cookie header is added + ydl.cookiejar.set_cookie(http.cookiejar.Cookie(**TEST_COOKIE)) + self.assertIn('--cookie', downloader._make_cmd('test', TEST_INFO)) + self.assertIn('test=ytdlp', downloader._make_cmd('test', TEST_INFO)) + + +class TestAria2cFD(unittest.TestCase): + def test_make_cmd(self): + with FakeYDL() as ydl: + downloader = Aria2cFD(ydl, {}) + downloader._make_cmd('test', TEST_INFO) + self.assertFalse(hasattr(downloader, '_cookies_tempfile')) + + # Test cookiejar tempfile arg is added + ydl.cookiejar.set_cookie(http.cookiejar.Cookie(**TEST_COOKIE)) + cmd = downloader._make_cmd('test', TEST_INFO) + self.assertIn(f'--load-cookies={downloader._cookies_tempfile}', cmd) + + +@unittest.skipUnless(FFmpegFD.available(), 'ffmpeg not found') +class TestFFmpegFD(unittest.TestCase): + _args = [] + + def _test_cmd(self, args): + self._args = args + + def test_make_cmd(self): + with FakeYDL() as ydl: + downloader = FFmpegFD(ydl, {}) + downloader._debug_cmd = self._test_cmd + + downloader._call_downloader('test', {**TEST_INFO, 'ext': 'mp4'}) + self.assertEqual(self._args, [ + 'ffmpeg', '-y', '-hide_banner', '-i', 'http://www.example.com/', + '-c', 'copy', '-f', 'mp4', 'file:test']) + + # Test cookies arg is added + ydl.cookiejar.set_cookie(http.cookiejar.Cookie(**TEST_COOKIE)) + downloader._call_downloader('test', {**TEST_INFO, 'ext': 'mp4'}) + self.assertEqual(self._args, [ + 'ffmpeg', '-y', '-hide_banner', '-cookies', 'test=ytdlp; path=/; domain=.example.com;\r\n', + '-i', 'http://www.example.com/', '-c', 'copy', '-f', 'mp4', 'file:test']) + + # Test with non-url input (ffmpeg reads from stdin '-' for websockets) + downloader._call_downloader('test', {'url': 'x', 'ext': 'mp4'}) + self.assertEqual(self._args, [ + 'ffmpeg', '-y', '-hide_banner', '-i', 'x', '-c', 'copy', '-f', 'mp4', 'file:test']) + + +if __name__ == '__main__': + unittest.main() diff --git a/test/test_downloader_http.py b/test/test_downloader_http.py index 381b2583c..099ec2fff 100644 --- a/test/test_downloader_http.py +++ b/test/test_downloader_http.py @@ -16,6 +16,7 @@ from test.helper import http_server_port, try_rm from yt_dlp import YoutubeDL from yt_dlp.downloader.http import HttpFD from yt_dlp.utils import encodeFilename +from yt_dlp.utils._utils import _YDLLogger as FakeLogger TEST_DIR = os.path.dirname(os.path.abspath(__file__)) @@ -67,17 +68,6 @@ class HTTPTestRequestHandler(http.server.BaseHTTPRequestHandler): assert False -class FakeLogger: - def debug(self, msg): - pass - - def warning(self, msg): - pass - - def error(self, msg): - pass - - class TestHttpFD(unittest.TestCase): def setUp(self): self.httpd = http.server.HTTPServer( diff --git a/test/test_http.py b/test/test_http.py deleted file mode 100644 index 5ca0d7a47..000000000 --- a/test/test_http.py +++ /dev/null @@ -1,192 +0,0 @@ -#!/usr/bin/env python3 - -# Allow direct execution -import os -import sys -import unittest - -sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) - - -import http.server -import ssl -import threading -import urllib.request - -from test.helper import http_server_port -from yt_dlp import YoutubeDL - -TEST_DIR = os.path.dirname(os.path.abspath(__file__)) - - -class HTTPTestRequestHandler(http.server.BaseHTTPRequestHandler): - def log_message(self, format, *args): - pass - - def do_GET(self): - if self.path == '/video.html': - self.send_response(200) - self.send_header('Content-Type', 'text/html; charset=utf-8') - self.end_headers() - self.wfile.write(b'<html><video src="/vid.mp4" /></html>') - elif self.path == '/vid.mp4': - self.send_response(200) - self.send_header('Content-Type', 'video/mp4') - self.end_headers() - self.wfile.write(b'\x00\x00\x00\x00\x20\x66\x74[video]') - elif self.path == '/%E4%B8%AD%E6%96%87.html': - self.send_response(200) - self.send_header('Content-Type', 'text/html; charset=utf-8') - self.end_headers() - self.wfile.write(b'<html><video src="/vid.mp4" /></html>') - else: - assert False - - -class FakeLogger: - def debug(self, msg): - pass - - def warning(self, msg): - pass - - def error(self, msg): - pass - - -class TestHTTP(unittest.TestCase): - def setUp(self): - self.httpd = http.server.HTTPServer( - ('127.0.0.1', 0), HTTPTestRequestHandler) - self.port = http_server_port(self.httpd) - self.server_thread = threading.Thread(target=self.httpd.serve_forever) - self.server_thread.daemon = True - self.server_thread.start() - - -class TestHTTPS(unittest.TestCase): - def setUp(self): - certfn = os.path.join(TEST_DIR, 'testcert.pem') - self.httpd = http.server.HTTPServer( - ('127.0.0.1', 0), HTTPTestRequestHandler) - sslctx = ssl.SSLContext(ssl.PROTOCOL_TLS_SERVER) - sslctx.load_cert_chain(certfn, None) - self.httpd.socket = sslctx.wrap_socket(self.httpd.socket, server_side=True) - self.port = http_server_port(self.httpd) - self.server_thread = threading.Thread(target=self.httpd.serve_forever) - self.server_thread.daemon = True - self.server_thread.start() - - def test_nocheckcertificate(self): - ydl = YoutubeDL({'logger': FakeLogger()}) - self.assertRaises( - Exception, - ydl.extract_info, 'https://127.0.0.1:%d/video.html' % self.port) - - ydl = YoutubeDL({'logger': FakeLogger(), 'nocheckcertificate': True}) - r = ydl.extract_info('https://127.0.0.1:%d/video.html' % self.port) - self.assertEqual(r['url'], 'https://127.0.0.1:%d/vid.mp4' % self.port) - - -class TestClientCert(unittest.TestCase): - def setUp(self): - certfn = os.path.join(TEST_DIR, 'testcert.pem') - self.certdir = os.path.join(TEST_DIR, 'testdata', 'certificate') - cacertfn = os.path.join(self.certdir, 'ca.crt') - self.httpd = http.server.HTTPServer(('127.0.0.1', 0), HTTPTestRequestHandler) - sslctx = ssl.SSLContext(ssl.PROTOCOL_TLS_SERVER) - sslctx.verify_mode = ssl.CERT_REQUIRED - sslctx.load_verify_locations(cafile=cacertfn) - sslctx.load_cert_chain(certfn, None) - self.httpd.socket = sslctx.wrap_socket(self.httpd.socket, server_side=True) - self.port = http_server_port(self.httpd) - self.server_thread = threading.Thread(target=self.httpd.serve_forever) - self.server_thread.daemon = True - self.server_thread.start() - - def _run_test(self, **params): - ydl = YoutubeDL({ - 'logger': FakeLogger(), - # Disable client-side validation of unacceptable self-signed testcert.pem - # The test is of a check on the server side, so unaffected - 'nocheckcertificate': True, - **params, - }) - r = ydl.extract_info('https://127.0.0.1:%d/video.html' % self.port) - self.assertEqual(r['url'], 'https://127.0.0.1:%d/vid.mp4' % self.port) - - def test_certificate_combined_nopass(self): - self._run_test(client_certificate=os.path.join(self.certdir, 'clientwithkey.crt')) - - def test_certificate_nocombined_nopass(self): - self._run_test(client_certificate=os.path.join(self.certdir, 'client.crt'), - client_certificate_key=os.path.join(self.certdir, 'client.key')) - - def test_certificate_combined_pass(self): - self._run_test(client_certificate=os.path.join(self.certdir, 'clientwithencryptedkey.crt'), - client_certificate_password='foobar') - - def test_certificate_nocombined_pass(self): - self._run_test(client_certificate=os.path.join(self.certdir, 'client.crt'), - client_certificate_key=os.path.join(self.certdir, 'clientencrypted.key'), - client_certificate_password='foobar') - - -def _build_proxy_handler(name): - class HTTPTestRequestHandler(http.server.BaseHTTPRequestHandler): - proxy_name = name - - def log_message(self, format, *args): - pass - - def do_GET(self): - self.send_response(200) - self.send_header('Content-Type', 'text/plain; charset=utf-8') - self.end_headers() - self.wfile.write(f'{self.proxy_name}: {self.path}'.encode()) - return HTTPTestRequestHandler - - -class TestProxy(unittest.TestCase): - def setUp(self): - self.proxy = http.server.HTTPServer( - ('127.0.0.1', 0), _build_proxy_handler('normal')) - self.port = http_server_port(self.proxy) - self.proxy_thread = threading.Thread(target=self.proxy.serve_forever) - self.proxy_thread.daemon = True - self.proxy_thread.start() - - self.geo_proxy = http.server.HTTPServer( - ('127.0.0.1', 0), _build_proxy_handler('geo')) - self.geo_port = http_server_port(self.geo_proxy) - self.geo_proxy_thread = threading.Thread(target=self.geo_proxy.serve_forever) - self.geo_proxy_thread.daemon = True - self.geo_proxy_thread.start() - - def test_proxy(self): - geo_proxy = f'127.0.0.1:{self.geo_port}' - ydl = YoutubeDL({ - 'proxy': f'127.0.0.1:{self.port}', - 'geo_verification_proxy': geo_proxy, - }) - url = 'http://foo.com/bar' - response = ydl.urlopen(url).read().decode() - self.assertEqual(response, f'normal: {url}') - - req = urllib.request.Request(url) - req.add_header('Ytdl-request-proxy', geo_proxy) - response = ydl.urlopen(req).read().decode() - self.assertEqual(response, f'geo: {url}') - - def test_proxy_with_idn(self): - ydl = YoutubeDL({ - 'proxy': f'127.0.0.1:{self.port}', - }) - url = 'http://中文.tw/' - response = ydl.urlopen(url).read().decode() - # b'xn--fiq228c' is '中文'.encode('idna') - self.assertEqual(response, 'normal: http://xn--fiq228c.tw/') - - -if __name__ == '__main__': - unittest.main() diff --git a/test/test_jsinterp.py b/test/test_jsinterp.py index 3c4391c4a..86928a6a0 100644 --- a/test/test_jsinterp.py +++ b/test/test_jsinterp.py @@ -8,410 +8,372 @@ import unittest sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) import math -import re from yt_dlp.jsinterp import JS_Undefined, JSInterpreter -class TestJSInterpreter(unittest.TestCase): - def test_basic(self): - jsi = JSInterpreter('function x(){;}') - self.assertEqual(jsi.call_function('x'), None) +class NaN: + pass - jsi = JSInterpreter('function x3(){return 42;}') - self.assertEqual(jsi.call_function('x3'), 42) - jsi = JSInterpreter('function x3(){42}') - self.assertEqual(jsi.call_function('x3'), None) +class TestJSInterpreter(unittest.TestCase): + def _test(self, jsi_or_code, expected, func='f', args=()): + if isinstance(jsi_or_code, str): + jsi_or_code = JSInterpreter(jsi_or_code) + got = jsi_or_code.call_function(func, *args) + if expected is NaN: + self.assertTrue(math.isnan(got), f'{got} is not NaN') + else: + self.assertEqual(got, expected) - jsi = JSInterpreter('var x5 = function(){return 42;}') - self.assertEqual(jsi.call_function('x5'), 42) + def test_basic(self): + jsi = JSInterpreter('function f(){;}') + self.assertEqual(repr(jsi.extract_function('f')), 'F<f>') + self._test(jsi, None) + + self._test('function f(){return 42;}', 42) + self._test('function f(){42}', None) + self._test('var f = function(){return 42;}', 42) + + def test_add(self): + self._test('function f(){return 42 + 7;}', 49) + self._test('function f(){return 42 + undefined;}', NaN) + self._test('function f(){return 42 + null;}', 42) + + def test_sub(self): + self._test('function f(){return 42 - 7;}', 35) + self._test('function f(){return 42 - undefined;}', NaN) + self._test('function f(){return 42 - null;}', 42) + + def test_mul(self): + self._test('function f(){return 42 * 7;}', 294) + self._test('function f(){return 42 * undefined;}', NaN) + self._test('function f(){return 42 * null;}', 0) + + def test_div(self): + jsi = JSInterpreter('function f(a, b){return a / b;}') + self._test(jsi, NaN, args=(0, 0)) + self._test(jsi, NaN, args=(JS_Undefined, 1)) + self._test(jsi, float('inf'), args=(2, 0)) + self._test(jsi, 0, args=(0, 3)) + + def test_mod(self): + self._test('function f(){return 42 % 7;}', 0) + self._test('function f(){return 42 % 0;}', NaN) + self._test('function f(){return 42 % undefined;}', NaN) + + def test_exp(self): + self._test('function f(){return 42 ** 2;}', 1764) + self._test('function f(){return 42 ** undefined;}', NaN) + self._test('function f(){return 42 ** null;}', 1) + self._test('function f(){return undefined ** 42;}', NaN) def test_calc(self): - jsi = JSInterpreter('function x4(a){return 2*a+1;}') - self.assertEqual(jsi.call_function('x4', 3), 7) + self._test('function f(a){return 2*a+1;}', 7, args=[3]) def test_empty_return(self): - jsi = JSInterpreter('function f(){return; y()}') - self.assertEqual(jsi.call_function('f'), None) + self._test('function f(){return; y()}', None) def test_morespace(self): - jsi = JSInterpreter('function x (a) { return 2 * a + 1 ; }') - self.assertEqual(jsi.call_function('x', 3), 7) - - jsi = JSInterpreter('function f () { x = 2 ; return x; }') - self.assertEqual(jsi.call_function('f'), 2) + self._test('function f (a) { return 2 * a + 1 ; }', 7, args=[3]) + self._test('function f () { x = 2 ; return x; }', 2) def test_strange_chars(self): - jsi = JSInterpreter('function $_xY1 ($_axY1) { var $_axY2 = $_axY1 + 1; return $_axY2; }') - self.assertEqual(jsi.call_function('$_xY1', 20), 21) + self._test('function $_xY1 ($_axY1) { var $_axY2 = $_axY1 + 1; return $_axY2; }', + 21, args=[20], func='$_xY1') def test_operators(self): - jsi = JSInterpreter('function f(){return 1 << 5;}') - self.assertEqual(jsi.call_function('f'), 32) - - jsi = JSInterpreter('function f(){return 2 ** 5}') - self.assertEqual(jsi.call_function('f'), 32) - - jsi = JSInterpreter('function f(){return 19 & 21;}') - self.assertEqual(jsi.call_function('f'), 17) - - jsi = JSInterpreter('function f(){return 11 >> 2;}') - self.assertEqual(jsi.call_function('f'), 2) - - jsi = JSInterpreter('function f(){return []? 2+3: 4;}') - self.assertEqual(jsi.call_function('f'), 5) - - jsi = JSInterpreter('function f(){return 1 == 2}') - self.assertEqual(jsi.call_function('f'), False) - - jsi = JSInterpreter('function f(){return 0 && 1 || 2;}') - self.assertEqual(jsi.call_function('f'), 2) - - jsi = JSInterpreter('function f(){return 0 ?? 42;}') - self.assertEqual(jsi.call_function('f'), 0) - - jsi = JSInterpreter('function f(){return "life, the universe and everything" < 42;}') - self.assertFalse(jsi.call_function('f')) + self._test('function f(){return 1 << 5;}', 32) + self._test('function f(){return 2 ** 5}', 32) + self._test('function f(){return 19 & 21;}', 17) + self._test('function f(){return 11 >> 2;}', 2) + self._test('function f(){return []? 2+3: 4;}', 5) + self._test('function f(){return 1 == 2}', False) + self._test('function f(){return 0 && 1 || 2;}', 2) + self._test('function f(){return 0 ?? 42;}', 0) + self._test('function f(){return "life, the universe and everything" < 42;}', False) def test_array_access(self): - jsi = JSInterpreter('function f(){var x = [1,2,3]; x[0] = 4; x[0] = 5; x[2.0] = 7; return x;}') - self.assertEqual(jsi.call_function('f'), [5, 2, 7]) + self._test('function f(){var x = [1,2,3]; x[0] = 4; x[0] = 5; x[2.0] = 7; return x;}', [5, 2, 7]) def test_parens(self): - jsi = JSInterpreter('function f(){return (1) + (2) * ((( (( (((((3)))))) )) ));}') - self.assertEqual(jsi.call_function('f'), 7) - - jsi = JSInterpreter('function f(){return (1 + 2) * 3;}') - self.assertEqual(jsi.call_function('f'), 9) + self._test('function f(){return (1) + (2) * ((( (( (((((3)))))) )) ));}', 7) + self._test('function f(){return (1 + 2) * 3;}', 9) def test_quotes(self): - jsi = JSInterpreter(R'function f(){return "a\"\\("}') - self.assertEqual(jsi.call_function('f'), R'a"\(') + self._test(R'function f(){return "a\"\\("}', R'a"\(') def test_assignments(self): - jsi = JSInterpreter('function f(){var x = 20; x = 30 + 1; return x;}') - self.assertEqual(jsi.call_function('f'), 31) - - jsi = JSInterpreter('function f(){var x = 20; x += 30 + 1; return x;}') - self.assertEqual(jsi.call_function('f'), 51) - - jsi = JSInterpreter('function f(){var x = 20; x -= 30 + 1; return x;}') - self.assertEqual(jsi.call_function('f'), -11) + self._test('function f(){var x = 20; x = 30 + 1; return x;}', 31) + self._test('function f(){var x = 20; x += 30 + 1; return x;}', 51) + self._test('function f(){var x = 20; x -= 30 + 1; return x;}', -11) + @unittest.skip('Not implemented') def test_comments(self): - 'Skipping: Not yet fully implemented' - return - jsi = JSInterpreter(''' - function x() { - var x = /* 1 + */ 2; - var y = /* 30 - * 40 */ 50; - return x + y; - } - ''') - self.assertEqual(jsi.call_function('x'), 52) - - jsi = JSInterpreter(''' - function f() { - var x = "/*"; - var y = 1 /* comment */ + 2; - return y; - } - ''') - self.assertEqual(jsi.call_function('f'), 3) + self._test(''' + function f() { + var x = /* 1 + */ 2; + var y = /* 30 + * 40 */ 50; + return x + y; + } + ''', 52) + + self._test(''' + function f() { + var x = "/*"; + var y = 1 /* comment */ + 2; + return y; + } + ''', 3) def test_precedence(self): - jsi = JSInterpreter(''' - function x() { - var a = [10, 20, 30, 40, 50]; - var b = 6; - a[0]=a[b%a.length]; - return a; - }''') - self.assertEqual(jsi.call_function('x'), [20, 20, 30, 40, 50]) + self._test(''' + function f() { + var a = [10, 20, 30, 40, 50]; + var b = 6; + a[0]=a[b%a.length]; + return a; + } + ''', [20, 20, 30, 40, 50]) def test_builtins(self): - jsi = JSInterpreter(''' - function x() { return NaN } - ''') - self.assertTrue(math.isnan(jsi.call_function('x'))) + self._test('function f() { return NaN }', NaN) - jsi = JSInterpreter(''' - function x() { return new Date('Wednesday 31 December 1969 18:01:26 MDT') - 0; } - ''') - self.assertEqual(jsi.call_function('x'), 86000) - jsi = JSInterpreter(''' - function x(dt) { return new Date(dt) - 0; } - ''') - self.assertEqual(jsi.call_function('x', 'Wednesday 31 December 1969 18:01:26 MDT'), 86000) + def test_date(self): + self._test('function f() { return new Date("Wednesday 31 December 1969 18:01:26 MDT") - 0; }', 86000) + + jsi = JSInterpreter('function f(dt) { return new Date(dt) - 0; }') + self._test(jsi, 86000, args=['Wednesday 31 December 1969 18:01:26 MDT']) + self._test(jsi, 86000, args=['12/31/1969 18:01:26 MDT']) # m/d/y + self._test(jsi, 0, args=['1 January 1970 00:00:00 UTC']) def test_call(self): jsi = JSInterpreter(''' - function x() { return 2; } - function y(a) { return x() + (a?a:0); } - function z() { return y(3); } - ''') - self.assertEqual(jsi.call_function('z'), 5) - self.assertEqual(jsi.call_function('y'), 2) + function x() { return 2; } + function y(a) { return x() + (a?a:0); } + function z() { return y(3); } + ''') + self._test(jsi, 5, func='z') + self._test(jsi, 2, func='y') + + def test_if(self): + self._test(''' + function f() { + let a = 9; + if (0==0) {a++} + return a + } + ''', 10) + + self._test(''' + function f() { + if (0==0) {return 10} + } + ''', 10) + + self._test(''' + function f() { + if (0!=0) {return 1} + else {return 10} + } + ''', 10) + + """ # Unsupported + self._test(''' + function f() { + if (0!=0) {return 1} + else if (1==0) {return 2} + else {return 10} + } + ''', 10) + """ def test_for_loop(self): - jsi = JSInterpreter(''' - function x() { a=0; for (i=0; i-10; i++) {a++} return a } - ''') - self.assertEqual(jsi.call_function('x'), 10) + self._test('function f() { a=0; for (i=0; i-10; i++) {a++} return a }', 10) def test_switch(self): jsi = JSInterpreter(''' - function x(f) { switch(f){ - case 1:f+=1; - case 2:f+=2; - case 3:f+=3;break; - case 4:f+=4; - default:f=0; - } return f } + function f(x) { switch(x){ + case 1:x+=1; + case 2:x+=2; + case 3:x+=3;break; + case 4:x+=4; + default:x=0; + } return x } ''') - self.assertEqual(jsi.call_function('x', 1), 7) - self.assertEqual(jsi.call_function('x', 3), 6) - self.assertEqual(jsi.call_function('x', 5), 0) + self._test(jsi, 7, args=[1]) + self._test(jsi, 6, args=[3]) + self._test(jsi, 0, args=[5]) def test_switch_default(self): jsi = JSInterpreter(''' - function x(f) { switch(f){ - case 2: f+=2; - default: f-=1; - case 5: - case 6: f+=6; - case 0: break; - case 1: f+=1; - } return f } + function f(x) { switch(x){ + case 2: x+=2; + default: x-=1; + case 5: + case 6: x+=6; + case 0: break; + case 1: x+=1; + } return x } ''') - self.assertEqual(jsi.call_function('x', 1), 2) - self.assertEqual(jsi.call_function('x', 5), 11) - self.assertEqual(jsi.call_function('x', 9), 14) + self._test(jsi, 2, args=[1]) + self._test(jsi, 11, args=[5]) + self._test(jsi, 14, args=[9]) def test_try(self): - jsi = JSInterpreter(''' - function x() { try{return 10} catch(e){return 5} } - ''') - self.assertEqual(jsi.call_function('x'), 10) + self._test('function f() { try{return 10} catch(e){return 5} }', 10) def test_catch(self): - jsi = JSInterpreter(''' - function x() { try{throw 10} catch(e){return 5} } - ''') - self.assertEqual(jsi.call_function('x'), 5) + self._test('function f() { try{throw 10} catch(e){return 5} }', 5) def test_finally(self): - jsi = JSInterpreter(''' - function x() { try{throw 10} finally {return 42} } - ''') - self.assertEqual(jsi.call_function('x'), 42) - jsi = JSInterpreter(''' - function x() { try{throw 10} catch(e){return 5} finally {return 42} } - ''') - self.assertEqual(jsi.call_function('x'), 42) + self._test('function f() { try{throw 10} finally {return 42} }', 42) + self._test('function f() { try{throw 10} catch(e){return 5} finally {return 42} }', 42) def test_nested_try(self): - jsi = JSInterpreter(''' - function x() {try { - try{throw 10} finally {throw 42} - } catch(e){return 5} } - ''') - self.assertEqual(jsi.call_function('x'), 5) + self._test(''' + function f() {try { + try{throw 10} finally {throw 42} + } catch(e){return 5} } + ''', 5) def test_for_loop_continue(self): - jsi = JSInterpreter(''' - function x() { a=0; for (i=0; i-10; i++) { continue; a++ } return a } - ''') - self.assertEqual(jsi.call_function('x'), 0) + self._test('function f() { a=0; for (i=0; i-10; i++) { continue; a++ } return a }', 0) def test_for_loop_break(self): - jsi = JSInterpreter(''' - function x() { a=0; for (i=0; i-10; i++) { break; a++ } return a } - ''') - self.assertEqual(jsi.call_function('x'), 0) + self._test('function f() { a=0; for (i=0; i-10; i++) { break; a++ } return a }', 0) def test_for_loop_try(self): - jsi = JSInterpreter(''' - function x() { - for (i=0; i-10; i++) { try { if (i == 5) throw i} catch {return 10} finally {break} }; - return 42 } - ''') - self.assertEqual(jsi.call_function('x'), 42) + self._test(''' + function f() { + for (i=0; i-10; i++) { try { if (i == 5) throw i} catch {return 10} finally {break} }; + return 42 } + ''', 42) def test_literal_list(self): - jsi = JSInterpreter(''' - function x() { return [1, 2, "asdf", [5, 6, 7]][3] } - ''') - self.assertEqual(jsi.call_function('x'), [5, 6, 7]) + self._test('function f() { return [1, 2, "asdf", [5, 6, 7]][3] }', [5, 6, 7]) def test_comma(self): - jsi = JSInterpreter(''' - function x() { a=5; a -= 1, a+=3; return a } - ''') - self.assertEqual(jsi.call_function('x'), 7) - - jsi = JSInterpreter(''' - function x() { a=5; return (a -= 1, a+=3, a); } - ''') - self.assertEqual(jsi.call_function('x'), 7) - - jsi = JSInterpreter(''' - function x() { return (l=[0,1,2,3], function(a, b){return a+b})((l[1], l[2]), l[3]) } - ''') - self.assertEqual(jsi.call_function('x'), 5) + self._test('function f() { a=5; a -= 1, a+=3; return a }', 7) + self._test('function f() { a=5; return (a -= 1, a+=3, a); }', 7) + self._test('function f() { return (l=[0,1,2,3], function(a, b){return a+b})((l[1], l[2]), l[3]) }', 5) def test_void(self): - jsi = JSInterpreter(''' - function x() { return void 42; } - ''') - self.assertEqual(jsi.call_function('x'), None) + self._test('function f() { return void 42; }', None) def test_return_function(self): jsi = JSInterpreter(''' - function x() { return [1, function(){return 1}][1] } + function f() { return [1, function(){return 1}][1] } ''') - self.assertEqual(jsi.call_function('x')([]), 1) + self.assertEqual(jsi.call_function('f')([]), 1) def test_null(self): - jsi = JSInterpreter(''' - function x() { return null; } - ''') - self.assertEqual(jsi.call_function('x'), None) - - jsi = JSInterpreter(''' - function x() { return [null > 0, null < 0, null == 0, null === 0]; } - ''') - self.assertEqual(jsi.call_function('x'), [False, False, False, False]) - - jsi = JSInterpreter(''' - function x() { return [null >= 0, null <= 0]; } - ''') - self.assertEqual(jsi.call_function('x'), [True, True]) + self._test('function f() { return null; }', None) + self._test('function f() { return [null > 0, null < 0, null == 0, null === 0]; }', + [False, False, False, False]) + self._test('function f() { return [null >= 0, null <= 0]; }', [True, True]) def test_undefined(self): - jsi = JSInterpreter(''' - function x() { return undefined === undefined; } - ''') - self.assertEqual(jsi.call_function('x'), True) - - jsi = JSInterpreter(''' - function x() { return undefined; } - ''') - self.assertEqual(jsi.call_function('x'), JS_Undefined) - - jsi = JSInterpreter(''' - function x() { let v; return v; } - ''') - self.assertEqual(jsi.call_function('x'), JS_Undefined) - - jsi = JSInterpreter(''' - function x() { return [undefined === undefined, undefined == undefined, undefined < undefined, undefined > undefined]; } - ''') - self.assertEqual(jsi.call_function('x'), [True, True, False, False]) - - jsi = JSInterpreter(''' - function x() { return [undefined === 0, undefined == 0, undefined < 0, undefined > 0]; } - ''') - self.assertEqual(jsi.call_function('x'), [False, False, False, False]) - - jsi = JSInterpreter(''' - function x() { return [undefined >= 0, undefined <= 0]; } - ''') - self.assertEqual(jsi.call_function('x'), [False, False]) - - jsi = JSInterpreter(''' - function x() { return [undefined > null, undefined < null, undefined == null, undefined === null]; } - ''') - self.assertEqual(jsi.call_function('x'), [False, False, True, False]) - - jsi = JSInterpreter(''' - function x() { return [undefined === null, undefined == null, undefined < null, undefined > null]; } - ''') - self.assertEqual(jsi.call_function('x'), [False, True, False, False]) - - jsi = JSInterpreter(''' - function x() { let v; return [42+v, v+42, v**42, 42**v, 0**v]; } - ''') - for y in jsi.call_function('x'): + self._test('function f() { return undefined === undefined; }', True) + self._test('function f() { return undefined; }', JS_Undefined) + self._test('function f() {return undefined ?? 42; }', 42) + self._test('function f() { let v; return v; }', JS_Undefined) + self._test('function f() { let v; return v**0; }', 1) + self._test('function f() { let v; return [v>42, v<=42, v&&42, 42&&v]; }', + [False, False, JS_Undefined, JS_Undefined]) + + self._test(''' + function f() { return [ + undefined === undefined, + undefined == undefined, + undefined == null, + undefined < undefined, + undefined > undefined, + undefined === 0, + undefined == 0, + undefined < 0, + undefined > 0, + undefined >= 0, + undefined <= 0, + undefined > null, + undefined < null, + undefined === null + ]; } + ''', list(map(bool, (1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0)))) + + jsi = JSInterpreter(''' + function f() { let v; return [42+v, v+42, v**42, 42**v, 0**v]; } + ''') + for y in jsi.call_function('f'): self.assertTrue(math.isnan(y)) - jsi = JSInterpreter(''' - function x() { let v; return v**0; } - ''') - self.assertEqual(jsi.call_function('x'), 1) - - jsi = JSInterpreter(''' - function x() { let v; return [v>42, v<=42, v&&42, 42&&v]; } - ''') - self.assertEqual(jsi.call_function('x'), [False, False, JS_Undefined, JS_Undefined]) - - jsi = JSInterpreter('function x(){return undefined ?? 42; }') - self.assertEqual(jsi.call_function('x'), 42) - def test_object(self): - jsi = JSInterpreter(''' - function x() { return {}; } - ''') - self.assertEqual(jsi.call_function('x'), {}) - - jsi = JSInterpreter(''' - function x() { let a = {m1: 42, m2: 0 }; return [a["m1"], a.m2]; } - ''') - self.assertEqual(jsi.call_function('x'), [42, 0]) - - jsi = JSInterpreter(''' - function x() { let a; return a?.qq; } - ''') - self.assertEqual(jsi.call_function('x'), JS_Undefined) - - jsi = JSInterpreter(''' - function x() { let a = {m1: 42, m2: 0 }; return a?.qq; } - ''') - self.assertEqual(jsi.call_function('x'), JS_Undefined) + self._test('function f() { return {}; }', {}) + self._test('function f() { let a = {m1: 42, m2: 0 }; return [a["m1"], a.m2]; }', [42, 0]) + self._test('function f() { let a; return a?.qq; }', JS_Undefined) + self._test('function f() { let a = {m1: 42, m2: 0 }; return a?.qq; }', JS_Undefined) def test_regex(self): - jsi = JSInterpreter(''' - function x() { let a=/,,[/,913,/](,)}/; } - ''') - self.assertEqual(jsi.call_function('x'), None) - - jsi = JSInterpreter(''' - function x() { let a=/,,[/,913,/](,)}/; return a; } - ''') - self.assertIsInstance(jsi.call_function('x'), re.Pattern) - - jsi = JSInterpreter(''' - function x() { let a=/,,[/,913,/](,)}/i; return a; } - ''') - self.assertEqual(jsi.call_function('x').flags & re.I, re.I) - - jsi = JSInterpreter(R''' - function x() { let a=/,][}",],()}(\[)/; return a; } - ''') - self.assertEqual(jsi.call_function('x').pattern, r',][}",],()}(\[)') - - jsi = JSInterpreter(R''' - function x() { let a=[/[)\\]/]; return a[0]; } - ''') - self.assertEqual(jsi.call_function('x').pattern, r'[)\\]') + self._test('function f() { let a=/,,[/,913,/](,)}/; }', None) + self._test('function f() { let a=/,,[/,913,/](,)}/; return a; }', R'/,,[/,913,/](,)}/0') + + R''' # We are not compiling regex + jsi = JSInterpreter('function f() { let a=/,,[/,913,/](,)}/; return a; }') + self.assertIsInstance(jsi.call_function('f'), re.Pattern) + + jsi = JSInterpreter('function f() { let a=/,,[/,913,/](,)}/i; return a; }') + self.assertEqual(jsi.call_function('f').flags & re.I, re.I) + + jsi = JSInterpreter(R'function f() { let a=/,][}",],()}(\[)/; return a; }') + self.assertEqual(jsi.call_function('f').pattern, r',][}",],()}(\[)') + + jsi = JSInterpreter(R'function f() { let a=[/[)\\]/]; return a[0]; }') + self.assertEqual(jsi.call_function('f').pattern, r'[)\\]') + ''' + + @unittest.skip('Not implemented') + def test_replace(self): + self._test('function f() { let a="data-name".replace("data-", ""); return a }', + 'name') + self._test('function f() { let a="data-name".replace(new RegExp("^.+-"), ""); return a; }', + 'name') + self._test('function f() { let a="data-name".replace(/^.+-/, ""); return a; }', + 'name') + self._test('function f() { let a="data-name".replace(/a/g, "o"); return a; }', + 'doto-nome') + self._test('function f() { let a="data-name".replaceAll("a", "o"); return a; }', + 'doto-nome') def test_char_code_at(self): - jsi = JSInterpreter('function x(i){return "test".charCodeAt(i)}') - self.assertEqual(jsi.call_function('x', 0), 116) - self.assertEqual(jsi.call_function('x', 1), 101) - self.assertEqual(jsi.call_function('x', 2), 115) - self.assertEqual(jsi.call_function('x', 3), 116) - self.assertEqual(jsi.call_function('x', 4), None) - self.assertEqual(jsi.call_function('x', 'not_a_number'), 116) + jsi = JSInterpreter('function f(i){return "test".charCodeAt(i)}') + self._test(jsi, 116, args=[0]) + self._test(jsi, 101, args=[1]) + self._test(jsi, 115, args=[2]) + self._test(jsi, 116, args=[3]) + self._test(jsi, None, args=[4]) + self._test(jsi, 116, args=['not_a_number']) def test_bitwise_operators_overflow(self): - jsi = JSInterpreter('function x(){return -524999584 << 5}') - self.assertEqual(jsi.call_function('x'), 379882496) - - jsi = JSInterpreter('function x(){return 1236566549 << 5}') - self.assertEqual(jsi.call_function('x'), 915423904) + self._test('function f(){return -524999584 << 5}', 379882496) + self._test('function f(){return 1236566549 << 5}', 915423904) + + def test_bitwise_operators_typecast(self): + self._test('function f(){return null << 5}', 0) + self._test('function f(){return undefined >> 5}', 0) + self._test('function f(){return 42 << NaN}', 42) + + def test_negative(self): + self._test('function f(){return 2 * -2.0 ;}', -4) + self._test('function f(){return 2 - - -2 ;}', 0) + self._test('function f(){return 2 - - - -2 ;}', 4) + self._test('function f(){return 2 - + + - -2;}', 0) + self._test('function f(){return 2 + - + - -2;}', 0) + + @unittest.skip('Not implemented') + def test_packed(self): + jsi = JSInterpreter('''function f(p,a,c,k,e,d){while(c--)if(k[c])p=p.replace(new RegExp('\\b'+c.toString(a)+'\\b','g'),k[c]);return p}''') + self.assertEqual(jsi.call_function('f', '''h 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2w(x){$(\'q.2v\').4t();c(1m)19;1m=1;17=0;c(4s.4r===l){17=1}$.4q(\'/2u?b=4p&2l=1k&4o=2t-4n-4m-2s-4l&4k=&4j=&4i=&17=\'+17,6(2r){$(\'#4h\').4g(2r)});$(\'.3-8-4f-4e:4d("4c")\').2h(6(e){2q();g().4b(0);g().4a(l)});6 2q(){h $14=$("<q />").2p({1l:"49",16:"r%",15:"r%",48:0,2n:0,2o:47,46:"45(10%, 10%, 10%, 0.4)","44-43":"42"});$("<41 />").2p({16:"60%",15:"60%",2o:40,"3z-2n":"3y"}).3x({\'2m\':\'/?b=3w&2l=1k\',\'2k\':\'0\',\'2j\':\'2i\'}).2f($14);$14.2h(6(){$(3v).3u();g().2g()});$14.2f($(\'#1j\'))}g().13(0);}6 3t(){h 9=7.1b(2e);2d.2c(9);c(9.n>1){1r(i=0;i<9.n;i++){c(9[i].1a==2e){2d.2c(\'!!=\'+i);7.1p(i)}}}}7.j(\'3s\',6(){g().1h("/2a/3r.29","3q 10 28",6(){g().13(g().27()+10)},"2b");$("q[26=2b]").23().21(\'.3-20-1z\');g().1h("/2a/3p.29","3o 10 28",6(){h 12=g().27()-10;c(12<0)12=0;g().13(12)},"24");$("q[26=24]").23().21(\'.3-20-1z\');});6 1i(){}7.j(\'3n\',6(){1i()});7.j(\'3m\',6(){1i()});7.j("k",6(y){h 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if __name__ == '__main__': diff --git a/test/test_networking.py b/test/test_networking.py new file mode 100644 index 000000000..5308c8d6f --- /dev/null +++ b/test/test_networking.py @@ -0,0 +1,1439 @@ +#!/usr/bin/env python3 + +# Allow direct execution +import os +import sys + +import pytest + +sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) + +import gzip +import http.client +import http.cookiejar +import http.server +import io +import pathlib +import random +import ssl +import tempfile +import threading +import time +import urllib.error +import urllib.request +import warnings +import zlib +from email.message import Message +from http.cookiejar import CookieJar + +from test.helper import FakeYDL, http_server_port +from yt_dlp.cookies import YoutubeDLCookieJar +from yt_dlp.dependencies import brotli +from yt_dlp.networking import ( + HEADRequest, + PUTRequest, + Request, + RequestDirector, + RequestHandler, + Response, +) +from yt_dlp.networking._urllib import UrllibRH +from yt_dlp.networking.exceptions import ( + CertificateVerifyError, + HTTPError, + IncompleteRead, + NoSupportingHandlers, + RequestError, + SSLError, + TransportError, + UnsupportedRequest, +) +from yt_dlp.utils._utils import _YDLLogger as FakeLogger +from yt_dlp.utils.networking import HTTPHeaderDict + +TEST_DIR = os.path.dirname(os.path.abspath(__file__)) + + +def _build_proxy_handler(name): + class HTTPTestRequestHandler(http.server.BaseHTTPRequestHandler): + proxy_name = name + + def log_message(self, format, *args): + pass + + def do_GET(self): + self.send_response(200) + self.send_header('Content-Type', 'text/plain; charset=utf-8') + self.end_headers() + self.wfile.write('{self.proxy_name}: {self.path}'.format(self=self).encode()) + return HTTPTestRequestHandler + + +class HTTPTestRequestHandler(http.server.BaseHTTPRequestHandler): + protocol_version = 'HTTP/1.1' + + def log_message(self, format, *args): + pass + + def _headers(self): + payload = str(self.headers).encode() + self.send_response(200) + self.send_header('Content-Type', 'application/json') + self.send_header('Content-Length', str(len(payload))) + self.end_headers() + self.wfile.write(payload) + + def _redirect(self): + self.send_response(int(self.path[len('/redirect_'):])) + self.send_header('Location', '/method') + self.send_header('Content-Length', '0') + self.end_headers() + + def _method(self, method, payload=None): + self.send_response(200) + self.send_header('Content-Length', str(len(payload or ''))) + self.send_header('Method', method) + self.end_headers() + if payload: + self.wfile.write(payload) + + def _status(self, status): + payload = f'<html>{status} NOT FOUND</html>'.encode() + self.send_response(int(status)) + self.send_header('Content-Type', 'text/html; charset=utf-8') + self.send_header('Content-Length', str(len(payload))) + self.end_headers() + self.wfile.write(payload) + + def _read_data(self): + if 'Content-Length' in self.headers: + return self.rfile.read(int(self.headers['Content-Length'])) + + def do_POST(self): + data = self._read_data() + str(self.headers).encode() + if self.path.startswith('/redirect_'): + self._redirect() + elif self.path.startswith('/method'): + self._method('POST', data) + elif self.path.startswith('/headers'): + self._headers() + else: + self._status(404) + + def do_HEAD(self): + if self.path.startswith('/redirect_'): + self._redirect() + elif self.path.startswith('/method'): + self._method('HEAD') + else: + self._status(404) + + def do_PUT(self): + data = self._read_data() + str(self.headers).encode() + if self.path.startswith('/redirect_'): + self._redirect() + elif self.path.startswith('/method'): + self._method('PUT', data) + else: + self._status(404) + + def do_GET(self): + if self.path == '/video.html': + payload = b'<html><video src="/vid.mp4" /></html>' + self.send_response(200) + self.send_header('Content-Type', 'text/html; charset=utf-8') + self.send_header('Content-Length', str(len(payload))) + self.end_headers() + self.wfile.write(payload) + elif self.path == '/vid.mp4': + payload = b'\x00\x00\x00\x00\x20\x66\x74[video]' + self.send_response(200) + self.send_header('Content-Type', 'video/mp4') + self.send_header('Content-Length', str(len(payload))) + self.end_headers() + self.wfile.write(payload) + elif self.path == '/%E4%B8%AD%E6%96%87.html': + payload = b'<html><video src="/vid.mp4" /></html>' + self.send_response(200) + self.send_header('Content-Type', 'text/html; charset=utf-8') + self.send_header('Content-Length', str(len(payload))) + self.end_headers() + self.wfile.write(payload) + elif self.path == '/%c7%9f': + payload = b'<html><video src="/vid.mp4" /></html>' + self.send_response(200) + self.send_header('Content-Type', 'text/html; charset=utf-8') + self.send_header('Content-Length', str(len(payload))) + self.end_headers() + self.wfile.write(payload) + elif self.path.startswith('/redirect_loop'): + self.send_response(301) + self.send_header('Location', self.path) + self.send_header('Content-Length', '0') + self.end_headers() + elif self.path == '/redirect_dotsegments': + self.send_response(301) + # redirect to /headers but with dot segments before + self.send_header('Location', '/a/b/./../../headers') + self.send_header('Content-Length', '0') + self.end_headers() + elif self.path.startswith('/redirect_'): + self._redirect() + elif self.path.startswith('/method'): + self._method('GET', str(self.headers).encode()) + elif self.path.startswith('/headers'): + self._headers() + elif self.path.startswith('/308-to-headers'): + self.send_response(308) + self.send_header('Location', '/headers') + self.send_header('Content-Length', '0') + self.end_headers() + elif self.path == '/trailing_garbage': + payload = b'<html><video src="/vid.mp4" /></html>' + self.send_response(200) + self.send_header('Content-Type', 'text/html; charset=utf-8') + self.send_header('Content-Encoding', 'gzip') + buf = io.BytesIO() + with gzip.GzipFile(fileobj=buf, mode='wb') as f: + f.write(payload) + compressed = buf.getvalue() + b'trailing garbage' + self.send_header('Content-Length', str(len(compressed))) + self.end_headers() + self.wfile.write(compressed) + elif self.path == '/302-non-ascii-redirect': + new_url = f'http://127.0.0.1:{http_server_port(self.server)}/中文.html' + self.send_response(301) + self.send_header('Location', new_url) + self.send_header('Content-Length', '0') + self.end_headers() + elif self.path == '/content-encoding': + encodings = self.headers.get('ytdl-encoding', '') + payload = b'<html><video src="/vid.mp4" /></html>' + for encoding in filter(None, (e.strip() for e in encodings.split(','))): + if encoding == 'br' and brotli: + payload = brotli.compress(payload) + elif encoding == 'gzip': + buf = io.BytesIO() + with gzip.GzipFile(fileobj=buf, mode='wb') as f: + f.write(payload) + payload = buf.getvalue() + elif encoding == 'deflate': + payload = zlib.compress(payload) + elif encoding == 'unsupported': + payload = b'raw' + break + else: + self._status(415) + return + self.send_response(200) + self.send_header('Content-Encoding', encodings) + self.send_header('Content-Length', str(len(payload))) + self.end_headers() + self.wfile.write(payload) + elif self.path.startswith('/gen_'): + payload = b'<html></html>' + self.send_response(int(self.path[len('/gen_'):])) + self.send_header('Content-Type', 'text/html; charset=utf-8') + self.send_header('Content-Length', str(len(payload))) + self.end_headers() + self.wfile.write(payload) + elif self.path.startswith('/incompleteread'): + payload = b'<html></html>' + self.send_response(200) + self.send_header('Content-Type', 'text/html; charset=utf-8') + self.send_header('Content-Length', '234234') + self.end_headers() + self.wfile.write(payload) + self.finish() + elif self.path.startswith('/timeout_'): + time.sleep(int(self.path[len('/timeout_'):])) + self._headers() + elif self.path == '/source_address': + payload = str(self.client_address[0]).encode() + self.send_response(200) + self.send_header('Content-Type', 'text/html; charset=utf-8') + self.send_header('Content-Length', str(len(payload))) + self.end_headers() + self.wfile.write(payload) + self.finish() + else: + self._status(404) + + def send_header(self, keyword, value): + """ + Forcibly allow HTTP server to send non percent-encoded non-ASCII characters in headers. + This is against what is defined in RFC 3986, however we need to test we support this + since some sites incorrectly do this. + """ + if keyword.lower() == 'connection': + return super().send_header(keyword, value) + + if not hasattr(self, '_headers_buffer'): + self._headers_buffer = [] + + self._headers_buffer.append(f'{keyword}: {value}\r\n'.encode()) + + +def validate_and_send(rh, req): + rh.validate(req) + return rh.send(req) + + +class TestRequestHandlerBase: + @classmethod + def setup_class(cls): + cls.http_httpd = http.server.ThreadingHTTPServer( + ('127.0.0.1', 0), HTTPTestRequestHandler) + cls.http_port = http_server_port(cls.http_httpd) + cls.http_server_thread = threading.Thread(target=cls.http_httpd.serve_forever) + # FIXME: we should probably stop the http server thread after each test + # See: https://github.com/yt-dlp/yt-dlp/pull/7094#discussion_r1199746041 + cls.http_server_thread.daemon = True + cls.http_server_thread.start() + + # HTTPS server + certfn = os.path.join(TEST_DIR, 'testcert.pem') + cls.https_httpd = http.server.ThreadingHTTPServer( + ('127.0.0.1', 0), HTTPTestRequestHandler) + sslctx = ssl.SSLContext(ssl.PROTOCOL_TLS_SERVER) + sslctx.load_cert_chain(certfn, None) + cls.https_httpd.socket = sslctx.wrap_socket(cls.https_httpd.socket, server_side=True) + cls.https_port = http_server_port(cls.https_httpd) + cls.https_server_thread = threading.Thread(target=cls.https_httpd.serve_forever) + cls.https_server_thread.daemon = True + cls.https_server_thread.start() + + +class TestHTTPRequestHandler(TestRequestHandlerBase): + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_verify_cert(self, handler): + with handler() as rh: + with pytest.raises(CertificateVerifyError): + validate_and_send(rh, Request(f'https://127.0.0.1:{self.https_port}/headers')) + + with handler(verify=False) as rh: + r = validate_and_send(rh, Request(f'https://127.0.0.1:{self.https_port}/headers')) + assert r.status == 200 + r.close() + + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_ssl_error(self, handler): + # HTTPS server with too old TLS version + # XXX: is there a better way to test this than to create a new server? + https_httpd = http.server.ThreadingHTTPServer( + ('127.0.0.1', 0), HTTPTestRequestHandler) + sslctx = ssl.SSLContext(ssl.PROTOCOL_TLS_SERVER) + https_httpd.socket = sslctx.wrap_socket(https_httpd.socket, server_side=True) + https_port = http_server_port(https_httpd) + https_server_thread = threading.Thread(target=https_httpd.serve_forever) + https_server_thread.daemon = True + https_server_thread.start() + + with handler(verify=False) as rh: + with pytest.raises(SSLError, match='sslv3 alert handshake failure') as exc_info: + validate_and_send(rh, Request(f'https://127.0.0.1:{https_port}/headers')) + assert not issubclass(exc_info.type, CertificateVerifyError) + + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_percent_encode(self, handler): + with handler() as rh: + # Unicode characters should be encoded with uppercase percent-encoding + res = validate_and_send(rh, Request(f'http://127.0.0.1:{self.http_port}/中文.html')) + assert res.status == 200 + res.close() + # don't normalize existing percent encodings + res = validate_and_send(rh, Request(f'http://127.0.0.1:{self.http_port}/%c7%9f')) + assert res.status == 200 + res.close() + + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_remove_dot_segments(self, handler): + with handler() as rh: + # This isn't a comprehensive test, + # but it should be enough to check whether the handler is removing dot segments + res = validate_and_send(rh, Request(f'http://127.0.0.1:{self.http_port}/a/b/./../../headers')) + assert res.status == 200 + assert res.url == f'http://127.0.0.1:{self.http_port}/headers' + res.close() + + res = validate_and_send(rh, Request(f'http://127.0.0.1:{self.http_port}/redirect_dotsegments')) + assert res.status == 200 + assert res.url == f'http://127.0.0.1:{self.http_port}/headers' + res.close() + + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_unicode_path_redirection(self, handler): + with handler() as rh: + r = validate_and_send(rh, Request(f'http://127.0.0.1:{self.http_port}/302-non-ascii-redirect')) + assert r.url == f'http://127.0.0.1:{self.http_port}/%E4%B8%AD%E6%96%87.html' + r.close() + + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_raise_http_error(self, handler): + with handler() as rh: + for bad_status in (400, 500, 599, 302): + with pytest.raises(HTTPError): + validate_and_send(rh, Request('http://127.0.0.1:%d/gen_%d' % (self.http_port, bad_status))) + + # Should not raise an error + validate_and_send(rh, Request('http://127.0.0.1:%d/gen_200' % self.http_port)).close() + + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_response_url(self, handler): + with handler() as rh: + # Response url should be that of the last url in redirect chain + res = validate_and_send(rh, Request(f'http://127.0.0.1:{self.http_port}/redirect_301')) + assert res.url == f'http://127.0.0.1:{self.http_port}/method' + res.close() + res2 = validate_and_send(rh, Request(f'http://127.0.0.1:{self.http_port}/gen_200')) + assert res2.url == f'http://127.0.0.1:{self.http_port}/gen_200' + res2.close() + + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_redirect(self, handler): + with handler() as rh: + def do_req(redirect_status, method, assert_no_content=False): + data = b'testdata' if method in ('POST', 'PUT') else None + res = validate_and_send( + rh, Request(f'http://127.0.0.1:{self.http_port}/redirect_{redirect_status}', method=method, data=data)) + + headers = b'' + data_sent = b'' + if data is not None: + data_sent += res.read(len(data)) + if data_sent != data: + headers += data_sent + data_sent = b'' + + headers += res.read() + + if assert_no_content or data is None: + assert b'Content-Type' not in headers + assert b'Content-Length' not in headers + else: + assert b'Content-Type' in headers + assert b'Content-Length' in headers + + return data_sent.decode(), res.headers.get('method', '') + + # A 303 must either use GET or HEAD for subsequent request + assert do_req(303, 'POST', True) == ('', 'GET') + assert do_req(303, 'HEAD') == ('', 'HEAD') + + assert do_req(303, 'PUT', True) == ('', 'GET') + + # 301 and 302 turn POST only into a GET + assert do_req(301, 'POST', True) == ('', 'GET') + assert do_req(301, 'HEAD') == ('', 'HEAD') + assert do_req(302, 'POST', True) == ('', 'GET') + assert do_req(302, 'HEAD') == ('', 'HEAD') + + assert do_req(301, 'PUT') == ('testdata', 'PUT') + assert do_req(302, 'PUT') == ('testdata', 'PUT') + + # 307 and 308 should not change method + for m in ('POST', 'PUT'): + assert do_req(307, m) == ('testdata', m) + assert do_req(308, m) == ('testdata', m) + + assert do_req(307, 'HEAD') == ('', 'HEAD') + assert do_req(308, 'HEAD') == ('', 'HEAD') + + # These should not redirect and instead raise an HTTPError + for code in (300, 304, 305, 306): + with pytest.raises(HTTPError): + do_req(code, 'GET') + + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_request_cookie_header(self, handler): + # We should accept a Cookie header being passed as in normal headers and handle it appropriately. + with handler() as rh: + # Specified Cookie header should be used + res = validate_and_send( + rh, Request( + f'http://127.0.0.1:{self.http_port}/headers', + headers={'Cookie': 'test=test'})).read().decode() + assert 'Cookie: test=test' in res + + # Specified Cookie header should be removed on any redirect + res = validate_and_send( + rh, Request( + f'http://127.0.0.1:{self.http_port}/308-to-headers', + headers={'Cookie': 'test=test'})).read().decode() + assert 'Cookie: test=test' not in res + + # Specified Cookie header should override global cookiejar for that request + cookiejar = YoutubeDLCookieJar() + cookiejar.set_cookie(http.cookiejar.Cookie( + version=0, name='test', value='ytdlp', port=None, port_specified=False, + domain='127.0.0.1', domain_specified=True, domain_initial_dot=False, path='/', + path_specified=True, secure=False, expires=None, discard=False, comment=None, + comment_url=None, rest={})) + + with handler(cookiejar=cookiejar) as rh: + data = validate_and_send( + rh, Request(f'http://127.0.0.1:{self.http_port}/headers', headers={'cookie': 'test=test'})).read() + assert b'Cookie: test=ytdlp' not in data + assert b'Cookie: test=test' in data + + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_redirect_loop(self, handler): + with handler() as rh: + with pytest.raises(HTTPError, match='redirect loop'): + validate_and_send(rh, Request(f'http://127.0.0.1:{self.http_port}/redirect_loop')) + + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_incompleteread(self, handler): + with handler(timeout=2) as rh: + with pytest.raises(IncompleteRead): + validate_and_send(rh, Request('http://127.0.0.1:%d/incompleteread' % self.http_port)).read() + + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_cookies(self, handler): + cookiejar = YoutubeDLCookieJar() + cookiejar.set_cookie(http.cookiejar.Cookie( + 0, 'test', 'ytdlp', None, False, '127.0.0.1', True, + False, '/headers', True, False, None, False, None, None, {})) + + with handler(cookiejar=cookiejar) as rh: + data = validate_and_send(rh, Request(f'http://127.0.0.1:{self.http_port}/headers')).read() + assert b'Cookie: test=ytdlp' in data + + # Per request + with handler() as rh: + data = validate_and_send( + rh, Request(f'http://127.0.0.1:{self.http_port}/headers', extensions={'cookiejar': cookiejar})).read() + assert b'Cookie: test=ytdlp' in data + + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_headers(self, handler): + + with handler(headers=HTTPHeaderDict({'test1': 'test', 'test2': 'test2'})) as rh: + # Global Headers + data = validate_and_send(rh, Request(f'http://127.0.0.1:{self.http_port}/headers')).read() + assert b'Test1: test' in data + + # Per request headers, merged with global + data = validate_and_send(rh, Request( + f'http://127.0.0.1:{self.http_port}/headers', headers={'test2': 'changed', 'test3': 'test3'})).read() + assert b'Test1: test' in data + assert b'Test2: changed' in data + assert b'Test2: test2' not in data + assert b'Test3: test3' in data + + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_timeout(self, handler): + with handler() as rh: + # Default timeout is 20 seconds, so this should go through + validate_and_send( + rh, Request(f'http://127.0.0.1:{self.http_port}/timeout_3')) + + with handler(timeout=0.5) as rh: + with pytest.raises(TransportError): + validate_and_send( + rh, Request(f'http://127.0.0.1:{self.http_port}/timeout_1')) + + # Per request timeout, should override handler timeout + validate_and_send( + rh, Request(f'http://127.0.0.1:{self.http_port}/timeout_1', extensions={'timeout': 4})) + + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_source_address(self, handler): + source_address = f'127.0.0.{random.randint(5, 255)}' + with handler(source_address=source_address) as rh: + data = validate_and_send( + rh, Request(f'http://127.0.0.1:{self.http_port}/source_address')).read().decode() + assert source_address == data + + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_gzip_trailing_garbage(self, handler): + with handler() as rh: + data = validate_and_send(rh, Request(f'http://localhost:{self.http_port}/trailing_garbage')).read().decode() + assert data == '<html><video src="/vid.mp4" /></html>' + + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + @pytest.mark.skipif(not brotli, reason='brotli support is not installed') + def test_brotli(self, handler): + with handler() as rh: + res = validate_and_send( + rh, Request( + f'http://127.0.0.1:{self.http_port}/content-encoding', + headers={'ytdl-encoding': 'br'})) + assert res.headers.get('Content-Encoding') == 'br' + assert res.read() == b'<html><video src="/vid.mp4" /></html>' + + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_deflate(self, handler): + with handler() as rh: + res = validate_and_send( + rh, Request( + f'http://127.0.0.1:{self.http_port}/content-encoding', + headers={'ytdl-encoding': 'deflate'})) + assert res.headers.get('Content-Encoding') == 'deflate' + assert res.read() == b'<html><video src="/vid.mp4" /></html>' + + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_gzip(self, handler): + with handler() as rh: + res = validate_and_send( + rh, Request( + f'http://127.0.0.1:{self.http_port}/content-encoding', + headers={'ytdl-encoding': 'gzip'})) + assert res.headers.get('Content-Encoding') == 'gzip' + assert res.read() == b'<html><video src="/vid.mp4" /></html>' + + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_multiple_encodings(self, handler): + with handler() as rh: + for pair in ('gzip,deflate', 'deflate, gzip', 'gzip, gzip', 'deflate, deflate'): + res = validate_and_send( + rh, Request( + f'http://127.0.0.1:{self.http_port}/content-encoding', + headers={'ytdl-encoding': pair})) + assert res.headers.get('Content-Encoding') == pair + assert res.read() == b'<html><video src="/vid.mp4" /></html>' + + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_unsupported_encoding(self, handler): + with handler() as rh: + res = validate_and_send( + rh, Request( + f'http://127.0.0.1:{self.http_port}/content-encoding', + headers={'ytdl-encoding': 'unsupported'})) + assert res.headers.get('Content-Encoding') == 'unsupported' + assert res.read() == b'raw' + + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_read(self, handler): + with handler() as rh: + res = validate_and_send( + rh, Request(f'http://127.0.0.1:{self.http_port}/headers')) + assert res.readable() + assert res.read(1) == b'H' + assert res.read(3) == b'ost' + + +class TestHTTPProxy(TestRequestHandlerBase): + @classmethod + def setup_class(cls): + super().setup_class() + # HTTP Proxy server + cls.proxy = http.server.ThreadingHTTPServer( + ('127.0.0.1', 0), _build_proxy_handler('normal')) + cls.proxy_port = http_server_port(cls.proxy) + cls.proxy_thread = threading.Thread(target=cls.proxy.serve_forever) + cls.proxy_thread.daemon = True + cls.proxy_thread.start() + + # Geo proxy server + cls.geo_proxy = http.server.ThreadingHTTPServer( + ('127.0.0.1', 0), _build_proxy_handler('geo')) + cls.geo_port = http_server_port(cls.geo_proxy) + cls.geo_proxy_thread = threading.Thread(target=cls.geo_proxy.serve_forever) + cls.geo_proxy_thread.daemon = True + cls.geo_proxy_thread.start() + + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_http_proxy(self, handler): + http_proxy = f'http://127.0.0.1:{self.proxy_port}' + geo_proxy = f'http://127.0.0.1:{self.geo_port}' + + # Test global http proxy + # Test per request http proxy + # Test per request http proxy disables proxy + url = 'http://foo.com/bar' + + # Global HTTP proxy + with handler(proxies={'http': http_proxy}) as rh: + res = validate_and_send(rh, Request(url)).read().decode() + assert res == f'normal: {url}' + + # Per request proxy overrides global + res = validate_and_send(rh, Request(url, proxies={'http': geo_proxy})).read().decode() + assert res == f'geo: {url}' + + # and setting to None disables all proxies for that request + real_url = f'http://127.0.0.1:{self.http_port}/headers' + res = validate_and_send( + rh, Request(real_url, proxies={'http': None})).read().decode() + assert res != f'normal: {real_url}' + assert 'Accept' in res + + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_noproxy(self, handler): + with handler(proxies={'proxy': f'http://127.0.0.1:{self.proxy_port}'}) as rh: + # NO_PROXY + for no_proxy in (f'127.0.0.1:{self.http_port}', '127.0.0.1', 'localhost'): + nop_response = validate_and_send( + rh, Request(f'http://127.0.0.1:{self.http_port}/headers', proxies={'no': no_proxy})).read().decode( + 'utf-8') + assert 'Accept' in nop_response + + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_allproxy(self, handler): + url = 'http://foo.com/bar' + with handler() as rh: + response = validate_and_send(rh, Request(url, proxies={'all': f'http://127.0.0.1:{self.proxy_port}'})).read().decode( + 'utf-8') + assert response == f'normal: {url}' + + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_http_proxy_with_idn(self, handler): + with handler(proxies={ + 'http': f'http://127.0.0.1:{self.proxy_port}', + }) as rh: + url = 'http://中文.tw/' + response = rh.send(Request(url)).read().decode() + # b'xn--fiq228c' is '中文'.encode('idna') + assert response == 'normal: http://xn--fiq228c.tw/' + + +class TestClientCertificate: + + @classmethod + def setup_class(cls): + certfn = os.path.join(TEST_DIR, 'testcert.pem') + cls.certdir = os.path.join(TEST_DIR, 'testdata', 'certificate') + cacertfn = os.path.join(cls.certdir, 'ca.crt') + cls.httpd = http.server.ThreadingHTTPServer(('127.0.0.1', 0), HTTPTestRequestHandler) + sslctx = ssl.SSLContext(ssl.PROTOCOL_TLS_SERVER) + sslctx.verify_mode = ssl.CERT_REQUIRED + sslctx.load_verify_locations(cafile=cacertfn) + sslctx.load_cert_chain(certfn, None) + cls.httpd.socket = sslctx.wrap_socket(cls.httpd.socket, server_side=True) + cls.port = http_server_port(cls.httpd) + cls.server_thread = threading.Thread(target=cls.httpd.serve_forever) + cls.server_thread.daemon = True + cls.server_thread.start() + + def _run_test(self, handler, **handler_kwargs): + with handler( + # Disable client-side validation of unacceptable self-signed testcert.pem + # The test is of a check on the server side, so unaffected + verify=False, + **handler_kwargs, + ) as rh: + validate_and_send(rh, Request(f'https://127.0.0.1:{self.port}/video.html')).read().decode() + + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_certificate_combined_nopass(self, handler): + self._run_test(handler, client_cert={ + 'client_certificate': os.path.join(self.certdir, 'clientwithkey.crt'), + }) + + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_certificate_nocombined_nopass(self, handler): + self._run_test(handler, client_cert={ + 'client_certificate': os.path.join(self.certdir, 'client.crt'), + 'client_certificate_key': os.path.join(self.certdir, 'client.key'), + }) + + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_certificate_combined_pass(self, handler): + self._run_test(handler, client_cert={ + 'client_certificate': os.path.join(self.certdir, 'clientwithencryptedkey.crt'), + 'client_certificate_password': 'foobar', + }) + + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_certificate_nocombined_pass(self, handler): + self._run_test(handler, client_cert={ + 'client_certificate': os.path.join(self.certdir, 'client.crt'), + 'client_certificate_key': os.path.join(self.certdir, 'clientencrypted.key'), + 'client_certificate_password': 'foobar', + }) + + +class TestUrllibRequestHandler(TestRequestHandlerBase): + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_file_urls(self, handler): + # See https://github.com/ytdl-org/youtube-dl/issues/8227 + tf = tempfile.NamedTemporaryFile(delete=False) + tf.write(b'foobar') + tf.close() + req = Request(pathlib.Path(tf.name).as_uri()) + with handler() as rh: + with pytest.raises(UnsupportedRequest): + rh.validate(req) + + # Test that urllib never loaded FileHandler + with pytest.raises(TransportError): + rh.send(req) + + with handler(enable_file_urls=True) as rh: + res = validate_and_send(rh, req) + assert res.read() == b'foobar' + res.close() + + os.unlink(tf.name) + + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_http_error_returns_content(self, handler): + # urllib HTTPError will try close the underlying response if reference to the HTTPError object is lost + def get_response(): + with handler() as rh: + # headers url + try: + validate_and_send(rh, Request(f'http://127.0.0.1:{self.http_port}/gen_404')) + except HTTPError as e: + return e.response + + assert get_response().read() == b'<html></html>' + + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_verify_cert_error_text(self, handler): + # Check the output of the error message + with handler() as rh: + with pytest.raises( + CertificateVerifyError, + match=r'\[SSL: CERTIFICATE_VERIFY_FAILED\] certificate verify failed: self.signed certificate' + ): + validate_and_send(rh, Request(f'https://127.0.0.1:{self.https_port}/headers')) + + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + @pytest.mark.parametrize('req,match,version_check', [ + # https://github.com/python/cpython/blob/987b712b4aeeece336eed24fcc87a950a756c3e2/Lib/http/client.py#L1256 + # bpo-39603: Check implemented in 3.7.9+, 3.8.5+ + ( + Request('http://127.0.0.1', method='GET\n'), + 'method can\'t contain control characters', + lambda v: v < (3, 7, 9) or (3, 8, 0) <= v < (3, 8, 5) + ), + # https://github.com/python/cpython/blob/987b712b4aeeece336eed24fcc87a950a756c3e2/Lib/http/client.py#L1265 + # bpo-38576: Check implemented in 3.7.8+, 3.8.3+ + ( + Request('http://127.0.0. 1', method='GET'), + 'URL can\'t contain control characters', + lambda v: v < (3, 7, 8) or (3, 8, 0) <= v < (3, 8, 3) + ), + # https://github.com/python/cpython/blob/987b712b4aeeece336eed24fcc87a950a756c3e2/Lib/http/client.py#L1288C31-L1288C50 + (Request('http://127.0.0.1', headers={'foo\n': 'bar'}), 'Invalid header name', None), + ]) + def test_httplib_validation_errors(self, handler, req, match, version_check): + if version_check and version_check(sys.version_info): + pytest.skip(f'Python {sys.version} version does not have the required validation for this test.') + + with handler() as rh: + with pytest.raises(RequestError, match=match) as exc_info: + validate_and_send(rh, req) + assert not isinstance(exc_info.value, TransportError) + + +def run_validation(handler, error, req, **handler_kwargs): + with handler(**handler_kwargs) as rh: + if error: + with pytest.raises(error): + rh.validate(req) + else: + rh.validate(req) + + +class TestRequestHandlerValidation: + + class ValidationRH(RequestHandler): + def _send(self, request): + raise RequestError('test') + + class NoCheckRH(ValidationRH): + _SUPPORTED_FEATURES = None + _SUPPORTED_PROXY_SCHEMES = None + _SUPPORTED_URL_SCHEMES = None + + def _check_extensions(self, extensions): + extensions.clear() + + class HTTPSupportedRH(ValidationRH): + _SUPPORTED_URL_SCHEMES = ('http',) + + URL_SCHEME_TESTS = [ + # scheme, expected to fail, handler kwargs + ('Urllib', [ + ('http', False, {}), + ('https', False, {}), + ('data', False, {}), + ('ftp', False, {}), + ('file', UnsupportedRequest, {}), + ('file', False, {'enable_file_urls': True}), + ]), + (NoCheckRH, [('http', False, {})]), + (ValidationRH, [('http', UnsupportedRequest, {})]) + ] + + PROXY_SCHEME_TESTS = [ + # scheme, expected to fail + ('Urllib', [ + ('http', False), + ('https', UnsupportedRequest), + ('socks4', False), + ('socks4a', False), + ('socks5', False), + ('socks5h', False), + ('socks', UnsupportedRequest), + ]), + (NoCheckRH, [('http', False)]), + (HTTPSupportedRH, [('http', UnsupportedRequest)]), + ] + + PROXY_KEY_TESTS = [ + # key, expected to fail + ('Urllib', [ + ('all', False), + ('unrelated', False), + ]), + (NoCheckRH, [('all', False)]), + (HTTPSupportedRH, [('all', UnsupportedRequest)]), + (HTTPSupportedRH, [('no', UnsupportedRequest)]), + ] + + EXTENSION_TESTS = [ + ('Urllib', [ + ({'cookiejar': 'notacookiejar'}, AssertionError), + ({'cookiejar': YoutubeDLCookieJar()}, False), + ({'cookiejar': CookieJar()}, AssertionError), + ({'timeout': 1}, False), + ({'timeout': 'notatimeout'}, AssertionError), + ({'unsupported': 'value'}, UnsupportedRequest), + ]), + (NoCheckRH, [ + ({'cookiejar': 'notacookiejar'}, False), + ({'somerandom': 'test'}, False), # but any extension is allowed through + ]), + ] + + @pytest.mark.parametrize('handler,scheme,fail,handler_kwargs', [ + (handler_tests[0], scheme, fail, handler_kwargs) + for handler_tests in URL_SCHEME_TESTS + for scheme, fail, handler_kwargs in handler_tests[1] + + ], indirect=['handler']) + def test_url_scheme(self, handler, scheme, fail, handler_kwargs): + run_validation(handler, fail, Request(f'{scheme}://'), **(handler_kwargs or {})) + + @pytest.mark.parametrize('handler,fail', [('Urllib', False)], indirect=['handler']) + def test_no_proxy(self, handler, fail): + run_validation(handler, fail, Request('http://', proxies={'no': '127.0.0.1,github.com'})) + run_validation(handler, fail, Request('http://'), proxies={'no': '127.0.0.1,github.com'}) + + @pytest.mark.parametrize('handler,proxy_key,fail', [ + (handler_tests[0], proxy_key, fail) + for handler_tests in PROXY_KEY_TESTS + for proxy_key, fail in handler_tests[1] + ], indirect=['handler']) + def test_proxy_key(self, handler, proxy_key, fail): + run_validation(handler, fail, Request('http://', proxies={proxy_key: 'http://example.com'})) + run_validation(handler, fail, Request('http://'), proxies={proxy_key: 'http://example.com'}) + + @pytest.mark.parametrize('handler,scheme,fail', [ + (handler_tests[0], scheme, fail) + for handler_tests in PROXY_SCHEME_TESTS + for scheme, fail in handler_tests[1] + ], indirect=['handler']) + def test_proxy_scheme(self, handler, scheme, fail): + run_validation(handler, fail, Request('http://', proxies={'http': f'{scheme}://example.com'})) + run_validation(handler, fail, Request('http://'), proxies={'http': f'{scheme}://example.com'}) + + @pytest.mark.parametrize('handler', ['Urllib', HTTPSupportedRH], indirect=True) + def test_empty_proxy(self, handler): + run_validation(handler, False, Request('http://', proxies={'http': None})) + run_validation(handler, False, Request('http://'), proxies={'http': None}) + + @pytest.mark.parametrize('proxy_url', ['//example.com', 'example.com', '127.0.0.1', '/a/b/c']) + @pytest.mark.parametrize('handler', ['Urllib'], indirect=True) + def test_invalid_proxy_url(self, handler, proxy_url): + run_validation(handler, UnsupportedRequest, Request('http://', proxies={'http': proxy_url})) + + @pytest.mark.parametrize('handler,extensions,fail', [ + (handler_tests[0], extensions, fail) + for handler_tests in EXTENSION_TESTS + for extensions, fail in handler_tests[1] + ], indirect=['handler']) + def test_extension(self, handler, extensions, fail): + run_validation( + handler, fail, Request('http://', extensions=extensions)) + + def test_invalid_request_type(self): + rh = self.ValidationRH(logger=FakeLogger()) + for method in (rh.validate, rh.send): + with pytest.raises(TypeError, match='Expected an instance of Request'): + method('not a request') + + +class FakeResponse(Response): + def __init__(self, request): + # XXX: we could make request part of standard response interface + self.request = request + super().__init__(fp=io.BytesIO(b''), headers={}, url=request.url) + + +class FakeRH(RequestHandler): + + def _validate(self, request): + return + + def _send(self, request: Request): + if request.url.startswith('ssl://'): + raise SSLError(request.url[len('ssl://'):]) + return FakeResponse(request) + + +class FakeRHYDL(FakeYDL): + def __init__(self, *args, **kwargs): + super().__init__(*args, **kwargs) + self._request_director = self.build_request_director([FakeRH]) + + +class TestRequestDirector: + + def test_handler_operations(self): + director = RequestDirector(logger=FakeLogger()) + handler = FakeRH(logger=FakeLogger()) + director.add_handler(handler) + assert director.handlers.get(FakeRH.RH_KEY) is handler + + # Handler should overwrite + handler2 = FakeRH(logger=FakeLogger()) + director.add_handler(handler2) + assert director.handlers.get(FakeRH.RH_KEY) is not handler + assert director.handlers.get(FakeRH.RH_KEY) is handler2 + assert len(director.handlers) == 1 + + class AnotherFakeRH(FakeRH): + pass + director.add_handler(AnotherFakeRH(logger=FakeLogger())) + assert len(director.handlers) == 2 + assert director.handlers.get(AnotherFakeRH.RH_KEY).RH_KEY == AnotherFakeRH.RH_KEY + + director.handlers.pop(FakeRH.RH_KEY, None) + assert director.handlers.get(FakeRH.RH_KEY) is None + assert len(director.handlers) == 1 + + # RequestErrors should passthrough + with pytest.raises(SSLError): + director.send(Request('ssl://something')) + + def test_send(self): + director = RequestDirector(logger=FakeLogger()) + with pytest.raises(RequestError): + director.send(Request('any://')) + director.add_handler(FakeRH(logger=FakeLogger())) + assert isinstance(director.send(Request('http://')), FakeResponse) + + def test_unsupported_handlers(self): + class SupportedRH(RequestHandler): + _SUPPORTED_URL_SCHEMES = ['http'] + + def _send(self, request: Request): + return Response(fp=io.BytesIO(b'supported'), headers={}, url=request.url) + + director = RequestDirector(logger=FakeLogger()) + director.add_handler(SupportedRH(logger=FakeLogger())) + director.add_handler(FakeRH(logger=FakeLogger())) + + # First should take preference + assert director.send(Request('http://')).read() == b'supported' + assert director.send(Request('any://')).read() == b'' + + director.handlers.pop(FakeRH.RH_KEY) + with pytest.raises(NoSupportingHandlers): + director.send(Request('any://')) + + def test_unexpected_error(self): + director = RequestDirector(logger=FakeLogger()) + + class UnexpectedRH(FakeRH): + def _send(self, request: Request): + raise TypeError('something') + + director.add_handler(UnexpectedRH(logger=FakeLogger)) + with pytest.raises(NoSupportingHandlers, match=r'1 unexpected error'): + director.send(Request('any://')) + + director.handlers.clear() + assert len(director.handlers) == 0 + + # Should not be fatal + director.add_handler(FakeRH(logger=FakeLogger())) + director.add_handler(UnexpectedRH(logger=FakeLogger)) + assert director.send(Request('any://')) + + def test_preference(self): + director = RequestDirector(logger=FakeLogger()) + director.add_handler(FakeRH(logger=FakeLogger())) + + class SomeRH(RequestHandler): + _SUPPORTED_URL_SCHEMES = ['http'] + + def _send(self, request: Request): + return Response(fp=io.BytesIO(b'supported'), headers={}, url=request.url) + + def some_preference(rh, request): + return (0 if not isinstance(rh, SomeRH) + else 100 if 'prefer' in request.headers + else -1) + + director.add_handler(SomeRH(logger=FakeLogger())) + director.preferences.add(some_preference) + + assert director.send(Request('http://')).read() == b'' + assert director.send(Request('http://', headers={'prefer': '1'})).read() == b'supported' + + +# XXX: do we want to move this to test_YoutubeDL.py? +class TestYoutubeDLNetworking: + + @staticmethod + def build_handler(ydl, handler: RequestHandler = FakeRH): + return ydl.build_request_director([handler]).handlers.get(handler.RH_KEY) + + def test_compat_opener(self): + with FakeYDL() as ydl: + with warnings.catch_warnings(): + warnings.simplefilter('ignore', category=DeprecationWarning) + assert isinstance(ydl._opener, urllib.request.OpenerDirector) + + @pytest.mark.parametrize('proxy,expected', [ + ('http://127.0.0.1:8080', {'all': 'http://127.0.0.1:8080'}), + ('', {'all': '__noproxy__'}), + (None, {'http': 'http://127.0.0.1:8081', 'https': 'http://127.0.0.1:8081'}) # env, set https + ]) + def test_proxy(self, proxy, expected): + old_http_proxy = os.environ.get('HTTP_PROXY') + try: + os.environ['HTTP_PROXY'] = 'http://127.0.0.1:8081' # ensure that provided proxies override env + with FakeYDL({'proxy': proxy}) as ydl: + assert ydl.proxies == expected + finally: + if old_http_proxy: + os.environ['HTTP_PROXY'] = old_http_proxy + + def test_compat_request(self): + with FakeRHYDL() as ydl: + assert ydl.urlopen('test://') + urllib_req = urllib.request.Request('http://foo.bar', data=b'test', method='PUT', headers={'X-Test': '1'}) + urllib_req.add_unredirected_header('Cookie', 'bob=bob') + urllib_req.timeout = 2 + with warnings.catch_warnings(): + warnings.simplefilter('ignore', category=DeprecationWarning) + req = ydl.urlopen(urllib_req).request + assert req.url == urllib_req.get_full_url() + assert req.data == urllib_req.data + assert req.method == urllib_req.get_method() + assert 'X-Test' in req.headers + assert 'Cookie' in req.headers + assert req.extensions.get('timeout') == 2 + + with pytest.raises(AssertionError): + ydl.urlopen(None) + + def test_extract_basic_auth(self): + with FakeRHYDL() as ydl: + res = ydl.urlopen(Request('http://user:pass@foo.bar')) + assert res.request.headers['Authorization'] == 'Basic dXNlcjpwYXNz' + + def test_sanitize_url(self): + with FakeRHYDL() as ydl: + res = ydl.urlopen(Request('httpss://foo.bar')) + assert res.request.url == 'https://foo.bar' + + def test_file_urls_error(self): + # use urllib handler + with FakeYDL() as ydl: + with pytest.raises(RequestError, match=r'file:// URLs are disabled by default'): + ydl.urlopen('file://') + + def test_legacy_server_connect_error(self): + with FakeRHYDL() as ydl: + for error in ('UNSAFE_LEGACY_RENEGOTIATION_DISABLED', 'SSLV3_ALERT_HANDSHAKE_FAILURE'): + with pytest.raises(RequestError, match=r'Try using --legacy-server-connect'): + ydl.urlopen(f'ssl://{error}') + + with pytest.raises(SSLError, match='testerror'): + ydl.urlopen('ssl://testerror') + + @pytest.mark.parametrize('proxy_key,proxy_url,expected', [ + ('http', '__noproxy__', None), + ('no', '127.0.0.1,foo.bar', '127.0.0.1,foo.bar'), + ('https', 'example.com', 'http://example.com'), + ('https', '//example.com', 'http://example.com'), + ('https', 'socks5://example.com', 'socks5h://example.com'), + ('http', 'socks://example.com', 'socks4://example.com'), + ('http', 'socks4://example.com', 'socks4://example.com'), + ('unrelated', '/bad/proxy', '/bad/proxy'), # clean_proxies should ignore bad proxies + ]) + def test_clean_proxy(self, proxy_key, proxy_url, expected): + # proxies should be cleaned in urlopen() + with FakeRHYDL() as ydl: + req = ydl.urlopen(Request('test://', proxies={proxy_key: proxy_url})).request + assert req.proxies[proxy_key] == expected + + # and should also be cleaned when building the handler + env_key = f'{proxy_key.upper()}_PROXY' + old_env_proxy = os.environ.get(env_key) + try: + os.environ[env_key] = proxy_url # ensure that provided proxies override env + with FakeYDL() as ydl: + rh = self.build_handler(ydl) + assert rh.proxies[proxy_key] == expected + finally: + if old_env_proxy: + os.environ[env_key] = old_env_proxy + + def test_clean_proxy_header(self): + with FakeRHYDL() as ydl: + req = ydl.urlopen(Request('test://', headers={'ytdl-request-proxy': '//foo.bar'})).request + assert 'ytdl-request-proxy' not in req.headers + assert req.proxies == {'all': 'http://foo.bar'} + + with FakeYDL({'http_headers': {'ytdl-request-proxy': '//foo.bar'}}) as ydl: + rh = self.build_handler(ydl) + assert 'ytdl-request-proxy' not in rh.headers + assert rh.proxies == {'all': 'http://foo.bar'} + + def test_clean_header(self): + with FakeRHYDL() as ydl: + res = ydl.urlopen(Request('test://', headers={'Youtubedl-no-compression': True})) + assert 'Youtubedl-no-compression' not in res.request.headers + assert res.request.headers.get('Accept-Encoding') == 'identity' + + with FakeYDL({'http_headers': {'Youtubedl-no-compression': True}}) as ydl: + rh = self.build_handler(ydl) + assert 'Youtubedl-no-compression' not in rh.headers + assert rh.headers.get('Accept-Encoding') == 'identity' + + def test_build_handler_params(self): + with FakeYDL({ + 'http_headers': {'test': 'testtest'}, + 'socket_timeout': 2, + 'proxy': 'http://127.0.0.1:8080', + 'source_address': '127.0.0.45', + 'debug_printtraffic': True, + 'compat_opts': ['no-certifi'], + 'nocheckcertificate': True, + 'legacyserverconnect': True, + }) as ydl: + rh = self.build_handler(ydl) + assert rh.headers.get('test') == 'testtest' + assert 'Accept' in rh.headers # ensure std_headers are still there + assert rh.timeout == 2 + assert rh.proxies.get('all') == 'http://127.0.0.1:8080' + assert rh.source_address == '127.0.0.45' + assert rh.verbose is True + assert rh.prefer_system_certs is True + assert rh.verify is False + assert rh.legacy_ssl_support is True + + @pytest.mark.parametrize('ydl_params', [ + {'client_certificate': 'fakecert.crt'}, + {'client_certificate': 'fakecert.crt', 'client_certificate_key': 'fakekey.key'}, + {'client_certificate': 'fakecert.crt', 'client_certificate_key': 'fakekey.key', 'client_certificate_password': 'foobar'}, + {'client_certificate_key': 'fakekey.key', 'client_certificate_password': 'foobar'}, + ]) + def test_client_certificate(self, ydl_params): + with FakeYDL(ydl_params) as ydl: + rh = self.build_handler(ydl) + assert rh._client_cert == ydl_params # XXX: Too bound to implementation + + def test_urllib_file_urls(self): + with FakeYDL({'enable_file_urls': False}) as ydl: + rh = self.build_handler(ydl, UrllibRH) + assert rh.enable_file_urls is False + + with FakeYDL({'enable_file_urls': True}) as ydl: + rh = self.build_handler(ydl, UrllibRH) + assert rh.enable_file_urls is True + + +class TestRequest: + + def test_query(self): + req = Request('http://example.com?q=something', query={'v': 'xyz'}) + assert req.url == 'http://example.com?q=something&v=xyz' + + req.update(query={'v': '123'}) + assert req.url == 'http://example.com?q=something&v=123' + req.update(url='http://example.com', query={'v': 'xyz'}) + assert req.url == 'http://example.com?v=xyz' + + def test_method(self): + req = Request('http://example.com') + assert req.method == 'GET' + req.data = b'test' + assert req.method == 'POST' + req.data = None + assert req.method == 'GET' + req.data = b'test2' + req.method = 'PUT' + assert req.method == 'PUT' + req.data = None + assert req.method == 'PUT' + with pytest.raises(TypeError): + req.method = 1 + + def test_request_helpers(self): + assert HEADRequest('http://example.com').method == 'HEAD' + assert PUTRequest('http://example.com').method == 'PUT' + + def test_headers(self): + req = Request('http://example.com', headers={'tesT': 'test'}) + assert req.headers == HTTPHeaderDict({'test': 'test'}) + req.update(headers={'teSt2': 'test2'}) + assert req.headers == HTTPHeaderDict({'test': 'test', 'test2': 'test2'}) + + req.headers = new_headers = HTTPHeaderDict({'test': 'test'}) + assert req.headers == HTTPHeaderDict({'test': 'test'}) + assert req.headers is new_headers + + # test converts dict to case insensitive dict + req.headers = new_headers = {'test2': 'test2'} + assert isinstance(req.headers, HTTPHeaderDict) + assert req.headers is not new_headers + + with pytest.raises(TypeError): + req.headers = None + + def test_data_type(self): + req = Request('http://example.com') + assert req.data is None + # test bytes is allowed + req.data = b'test' + assert req.data == b'test' + # test iterable of bytes is allowed + i = [b'test', b'test2'] + req.data = i + assert req.data == i + + # test file-like object is allowed + f = io.BytesIO(b'test') + req.data = f + assert req.data == f + + # common mistake: test str not allowed + with pytest.raises(TypeError): + req.data = 'test' + assert req.data != 'test' + + # common mistake: test dict is not allowed + with pytest.raises(TypeError): + req.data = {'test': 'test'} + assert req.data != {'test': 'test'} + + def test_content_length_header(self): + req = Request('http://example.com', headers={'Content-Length': '0'}, data=b'') + assert req.headers.get('Content-Length') == '0' + + req.data = b'test' + assert 'Content-Length' not in req.headers + + req = Request('http://example.com', headers={'Content-Length': '10'}) + assert 'Content-Length' not in req.headers + + def test_content_type_header(self): + req = Request('http://example.com', headers={'Content-Type': 'test'}, data=b'test') + assert req.headers.get('Content-Type') == 'test' + req.data = b'test2' + assert req.headers.get('Content-Type') == 'test' + req.data = None + assert 'Content-Type' not in req.headers + req.data = b'test3' + assert req.headers.get('Content-Type') == 'application/x-www-form-urlencoded' + + def test_update_req(self): + req = Request('http://example.com') + assert req.data is None + assert req.method == 'GET' + assert 'Content-Type' not in req.headers + # Test that zero-byte payloads will be sent + req.update(data=b'') + assert req.data == b'' + assert req.method == 'POST' + assert req.headers.get('Content-Type') == 'application/x-www-form-urlencoded' + + def test_proxies(self): + req = Request(url='http://example.com', proxies={'http': 'http://127.0.0.1:8080'}) + assert req.proxies == {'http': 'http://127.0.0.1:8080'} + + def test_extensions(self): + req = Request(url='http://example.com', extensions={'timeout': 2}) + assert req.extensions == {'timeout': 2} + + def test_copy(self): + req = Request( + url='http://example.com', + extensions={'cookiejar': CookieJar()}, + headers={'Accept-Encoding': 'br'}, + proxies={'http': 'http://127.0.0.1'}, + data=[b'123'] + ) + req_copy = req.copy() + assert req_copy is not req + assert req_copy.url == req.url + assert req_copy.headers == req.headers + assert req_copy.headers is not req.headers + assert req_copy.proxies == req.proxies + assert req_copy.proxies is not req.proxies + + # Data is not able to be copied + assert req_copy.data == req.data + assert req_copy.data is req.data + + # Shallow copy extensions + assert req_copy.extensions is not req.extensions + assert req_copy.extensions['cookiejar'] == req.extensions['cookiejar'] + + # Subclasses are copied by default + class AnotherRequest(Request): + pass + + req = AnotherRequest(url='http://127.0.0.1') + assert isinstance(req.copy(), AnotherRequest) + + def test_url(self): + req = Request(url='https://фtest.example.com/ some spaceв?ä=c',) + assert req.url == 'https://xn--test-z6d.example.com/%20some%20space%D0%B2?%C3%A4=c' + + assert Request(url='//example.com').url == 'http://example.com' + + with pytest.raises(TypeError): + Request(url='https://').url = None + + +class TestResponse: + + @pytest.mark.parametrize('reason,status,expected', [ + ('custom', 200, 'custom'), + (None, 404, 'Not Found'), # fallback status + ('', 403, 'Forbidden'), + (None, 999, None) + ]) + def test_reason(self, reason, status, expected): + res = Response(io.BytesIO(b''), url='test://', headers={}, status=status, reason=reason) + assert res.reason == expected + + def test_headers(self): + headers = Message() + headers.add_header('Test', 'test') + headers.add_header('Test', 'test2') + headers.add_header('content-encoding', 'br') + res = Response(io.BytesIO(b''), headers=headers, url='test://') + assert res.headers.get_all('test') == ['test', 'test2'] + assert 'Content-Encoding' in res.headers + + def test_get_header(self): + headers = Message() + headers.add_header('Set-Cookie', 'cookie1') + headers.add_header('Set-cookie', 'cookie2') + headers.add_header('Test', 'test') + headers.add_header('Test', 'test2') + res = Response(io.BytesIO(b''), headers=headers, url='test://') + assert res.get_header('test') == 'test, test2' + assert res.get_header('set-Cookie') == 'cookie1' + assert res.get_header('notexist', 'default') == 'default' + + def test_compat(self): + res = Response(io.BytesIO(b''), url='test://', status=404, headers={'test': 'test'}) + with warnings.catch_warnings(): + warnings.simplefilter('ignore', category=DeprecationWarning) + assert res.code == res.getcode() == res.status + assert res.geturl() == res.url + assert res.info() is res.headers + assert res.getheader('test') == res.get_header('test') diff --git a/test/test_networking_utils.py b/test/test_networking_utils.py new file mode 100644 index 000000000..dbf656090 --- /dev/null +++ b/test/test_networking_utils.py @@ -0,0 +1,282 @@ +#!/usr/bin/env python3 + +# Allow direct execution +import os +import sys + +import pytest + +sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) + +import contextlib +import io +import platform +import random +import ssl +import urllib.error +import warnings + +from yt_dlp.cookies import YoutubeDLCookieJar +from yt_dlp.dependencies import certifi +from yt_dlp.networking import Response +from yt_dlp.networking._helper import ( + InstanceStoreMixin, + add_accept_encoding_header, + get_redirect_method, + make_socks_proxy_opts, + select_proxy, + ssl_load_certs, +) +from yt_dlp.networking.exceptions import ( + HTTPError, + IncompleteRead, + _CompatHTTPError, +) +from yt_dlp.socks import ProxyType +from yt_dlp.utils.networking import HTTPHeaderDict + +TEST_DIR = os.path.dirname(os.path.abspath(__file__)) + + +class TestNetworkingUtils: + + def test_select_proxy(self): + proxies = { + 'all': 'socks5://example.com', + 'http': 'http://example.com:1080', + 'no': 'bypass.example.com,yt-dl.org' + } + + assert select_proxy('https://example.com', proxies) == proxies['all'] + assert select_proxy('http://example.com', proxies) == proxies['http'] + assert select_proxy('http://bypass.example.com', proxies) is None + assert select_proxy('https://yt-dl.org', proxies) is None + + @pytest.mark.parametrize('socks_proxy,expected', [ + ('socks5h://example.com', { + 'proxytype': ProxyType.SOCKS5, + 'addr': 'example.com', + 'port': 1080, + 'rdns': True, + 'username': None, + 'password': None + }), + ('socks5://user:@example.com:5555', { + 'proxytype': ProxyType.SOCKS5, + 'addr': 'example.com', + 'port': 5555, + 'rdns': False, + 'username': 'user', + 'password': '' + }), + ('socks4://u%40ser:pa%20ss@127.0.0.1:1080', { + 'proxytype': ProxyType.SOCKS4, + 'addr': '127.0.0.1', + 'port': 1080, + 'rdns': False, + 'username': 'u@ser', + 'password': 'pa ss' + }), + ('socks4a://:pa%20ss@127.0.0.1', { + 'proxytype': ProxyType.SOCKS4A, + 'addr': '127.0.0.1', + 'port': 1080, + 'rdns': True, + 'username': '', + 'password': 'pa ss' + }) + ]) + def test_make_socks_proxy_opts(self, socks_proxy, expected): + assert make_socks_proxy_opts(socks_proxy) == expected + + def test_make_socks_proxy_unknown(self): + with pytest.raises(ValueError, match='Unknown SOCKS proxy version: socks'): + make_socks_proxy_opts('socks://127.0.0.1') + + @pytest.mark.skipif(not certifi, reason='certifi is not installed') + def test_load_certifi(self): + context_certifi = ssl.SSLContext(ssl.PROTOCOL_TLS_CLIENT) + context_certifi.load_verify_locations(cafile=certifi.where()) + context = ssl.SSLContext(ssl.PROTOCOL_TLS_CLIENT) + ssl_load_certs(context, use_certifi=True) + assert context.get_ca_certs() == context_certifi.get_ca_certs() + + context_default = ssl.SSLContext(ssl.PROTOCOL_TLS_CLIENT) + context_default.load_default_certs() + context = ssl.SSLContext(ssl.PROTOCOL_TLS_CLIENT) + ssl_load_certs(context, use_certifi=False) + assert context.get_ca_certs() == context_default.get_ca_certs() + + if context_default.get_ca_certs() == context_certifi.get_ca_certs(): + pytest.skip('System uses certifi as default. The test is not valid') + + @pytest.mark.parametrize('method,status,expected', [ + ('GET', 303, 'GET'), + ('HEAD', 303, 'HEAD'), + ('PUT', 303, 'GET'), + ('POST', 301, 'GET'), + ('HEAD', 301, 'HEAD'), + ('POST', 302, 'GET'), + ('HEAD', 302, 'HEAD'), + ('PUT', 302, 'PUT'), + ('POST', 308, 'POST'), + ('POST', 307, 'POST'), + ('HEAD', 308, 'HEAD'), + ('HEAD', 307, 'HEAD'), + ]) + def test_get_redirect_method(self, method, status, expected): + assert get_redirect_method(method, status) == expected + + @pytest.mark.parametrize('headers,supported_encodings,expected', [ + ({'Accept-Encoding': 'br'}, ['gzip', 'br'], {'Accept-Encoding': 'br'}), + ({}, ['gzip', 'br'], {'Accept-Encoding': 'gzip, br'}), + ({'Content-type': 'application/json'}, [], {'Content-type': 'application/json', 'Accept-Encoding': 'identity'}), + ]) + def test_add_accept_encoding_header(self, headers, supported_encodings, expected): + headers = HTTPHeaderDict(headers) + add_accept_encoding_header(headers, supported_encodings) + assert headers == HTTPHeaderDict(expected) + + +class TestInstanceStoreMixin: + + class FakeInstanceStoreMixin(InstanceStoreMixin): + def _create_instance(self, **kwargs): + return random.randint(0, 1000000) + + def _close_instance(self, instance): + pass + + def test_mixin(self): + mixin = self.FakeInstanceStoreMixin() + assert mixin._get_instance(d={'a': 1, 'b': 2, 'c': {'d', 4}}) == mixin._get_instance(d={'a': 1, 'b': 2, 'c': {'d', 4}}) + + assert mixin._get_instance(d={'a': 1, 'b': 2, 'c': {'e', 4}}) != mixin._get_instance(d={'a': 1, 'b': 2, 'c': {'d', 4}}) + + assert mixin._get_instance(d={'a': 1, 'b': 2, 'c': {'d', 4}} != mixin._get_instance(d={'a': 1, 'b': 2, 'g': {'d', 4}})) + + assert mixin._get_instance(d={'a': 1}, e=[1, 2, 3]) == mixin._get_instance(d={'a': 1}, e=[1, 2, 3]) + + assert mixin._get_instance(d={'a': 1}, e=[1, 2, 3]) != mixin._get_instance(d={'a': 1}, e=[1, 2, 3, 4]) + + cookiejar = YoutubeDLCookieJar() + assert mixin._get_instance(b=[1, 2], c=cookiejar) == mixin._get_instance(b=[1, 2], c=cookiejar) + + assert mixin._get_instance(b=[1, 2], c=cookiejar) != mixin._get_instance(b=[1, 2], c=YoutubeDLCookieJar()) + + # Different order + assert mixin._get_instance(c=cookiejar, b=[1, 2]) == mixin._get_instance(b=[1, 2], c=cookiejar) + + m = mixin._get_instance(t=1234) + assert mixin._get_instance(t=1234) == m + mixin._clear_instances() + assert mixin._get_instance(t=1234) != m + + +class TestNetworkingExceptions: + + @staticmethod + def create_response(status): + return Response(fp=io.BytesIO(b'test'), url='http://example.com', headers={'tesT': 'test'}, status=status) + + @pytest.mark.parametrize('http_error_class', [HTTPError, lambda r: _CompatHTTPError(HTTPError(r))]) + def test_http_error(self, http_error_class): + + response = self.create_response(403) + error = http_error_class(response) + + assert error.status == 403 + assert str(error) == error.msg == 'HTTP Error 403: Forbidden' + assert error.reason == response.reason + assert error.response is response + + data = error.response.read() + assert data == b'test' + assert repr(error) == '<HTTPError 403: Forbidden>' + + @pytest.mark.parametrize('http_error_class', [HTTPError, lambda *args, **kwargs: _CompatHTTPError(HTTPError(*args, **kwargs))]) + def test_redirect_http_error(self, http_error_class): + response = self.create_response(301) + error = http_error_class(response, redirect_loop=True) + assert str(error) == error.msg == 'HTTP Error 301: Moved Permanently (redirect loop detected)' + assert error.reason == 'Moved Permanently' + + def test_compat_http_error(self): + response = self.create_response(403) + error = _CompatHTTPError(HTTPError(response)) + assert isinstance(error, HTTPError) + assert isinstance(error, urllib.error.HTTPError) + + @contextlib.contextmanager + def raises_deprecation_warning(): + with warnings.catch_warnings(record=True) as w: + warnings.simplefilter('always') + yield + + if len(w) == 0: + pytest.fail('Did not raise DeprecationWarning') + if len(w) > 1: + pytest.fail(f'Raised multiple warnings: {w}') + + if not issubclass(w[-1].category, DeprecationWarning): + pytest.fail(f'Expected DeprecationWarning, got {w[-1].category}') + w.clear() + + with raises_deprecation_warning(): + assert error.code == 403 + + with raises_deprecation_warning(): + assert error.getcode() == 403 + + with raises_deprecation_warning(): + assert error.hdrs is error.response.headers + + with raises_deprecation_warning(): + assert error.info() is error.response.headers + + with raises_deprecation_warning(): + assert error.headers is error.response.headers + + with raises_deprecation_warning(): + assert error.filename == error.response.url + + with raises_deprecation_warning(): + assert error.url == error.response.url + + with raises_deprecation_warning(): + assert error.geturl() == error.response.url + + # Passthrough file operations + with raises_deprecation_warning(): + assert error.read() == b'test' + + with raises_deprecation_warning(): + assert not error.closed + + with raises_deprecation_warning(): + # Technically Response operations are also passed through, which should not be used. + assert error.get_header('test') == 'test' + + # Should not raise a warning + error.close() + + @pytest.mark.skipif( + platform.python_implementation() == 'PyPy', reason='garbage collector works differently in pypy') + def test_compat_http_error_autoclose(self): + # Compat HTTPError should not autoclose response + response = self.create_response(403) + _CompatHTTPError(HTTPError(response)) + assert not response.closed + + def test_incomplete_read_error(self): + error = IncompleteRead(b'test', 3, cause='test') + assert isinstance(error, IncompleteRead) + assert repr(error) == '<IncompleteRead: 4 bytes read, 3 more expected>' + assert str(error) == error.msg == '4 bytes read, 3 more expected' + assert error.partial == b'test' + assert error.expected == 3 + assert error.cause == 'test' + + error = IncompleteRead(b'aaa') + assert repr(error) == '<IncompleteRead: 3 bytes read>' + assert str(error) == '3 bytes read' diff --git a/test/test_plugins.py b/test/test_plugins.py new file mode 100644 index 000000000..6cde579e1 --- /dev/null +++ b/test/test_plugins.py @@ -0,0 +1,73 @@ +import importlib +import os +import shutil +import sys +import unittest +from pathlib import Path + +sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) +TEST_DATA_DIR = Path(os.path.dirname(os.path.abspath(__file__)), 'testdata') +sys.path.append(str(TEST_DATA_DIR)) +importlib.invalidate_caches() + +from yt_dlp.plugins import PACKAGE_NAME, directories, load_plugins + + +class TestPlugins(unittest.TestCase): + + TEST_PLUGIN_DIR = TEST_DATA_DIR / PACKAGE_NAME + + def test_directories_containing_plugins(self): + self.assertIn(self.TEST_PLUGIN_DIR, map(Path, directories())) + + def test_extractor_classes(self): + for module_name in tuple(sys.modules): + if module_name.startswith(f'{PACKAGE_NAME}.extractor'): + del sys.modules[module_name] + plugins_ie = load_plugins('extractor', 'IE') + + self.assertIn(f'{PACKAGE_NAME}.extractor.normal', sys.modules.keys()) + self.assertIn('NormalPluginIE', plugins_ie.keys()) + + # don't load modules with underscore prefix + self.assertFalse( + f'{PACKAGE_NAME}.extractor._ignore' in sys.modules.keys(), + 'loaded module beginning with underscore') + self.assertNotIn('IgnorePluginIE', plugins_ie.keys()) + + # Don't load extractors with underscore prefix + self.assertNotIn('_IgnoreUnderscorePluginIE', plugins_ie.keys()) + + # Don't load extractors not specified in __all__ (if supplied) + self.assertNotIn('IgnoreNotInAllPluginIE', plugins_ie.keys()) + self.assertIn('InAllPluginIE', plugins_ie.keys()) + + def test_postprocessor_classes(self): + plugins_pp = load_plugins('postprocessor', 'PP') + self.assertIn('NormalPluginPP', plugins_pp.keys()) + + def test_importing_zipped_module(self): + zip_path = TEST_DATA_DIR / 'zipped_plugins.zip' + shutil.make_archive(str(zip_path)[:-4], 'zip', str(zip_path)[:-4]) + sys.path.append(str(zip_path)) # add zip to search paths + importlib.invalidate_caches() # reset the import caches + + try: + for plugin_type in ('extractor', 'postprocessor'): + package = importlib.import_module(f'{PACKAGE_NAME}.{plugin_type}') + self.assertIn(zip_path / PACKAGE_NAME / plugin_type, map(Path, package.__path__)) + + plugins_ie = load_plugins('extractor', 'IE') + self.assertIn('ZippedPluginIE', plugins_ie.keys()) + + plugins_pp = load_plugins('postprocessor', 'PP') + self.assertIn('ZippedPluginPP', plugins_pp.keys()) + + finally: + sys.path.remove(str(zip_path)) + os.remove(zip_path) + importlib.invalidate_caches() # reset the import caches + + +if __name__ == '__main__': + unittest.main() diff --git a/test/test_socks.py b/test/test_socks.py index 6651290d2..95ffce275 100644 --- a/test/test_socks.py +++ b/test/test_socks.py @@ -1,113 +1,470 @@ #!/usr/bin/env python3 - # Allow direct execution import os import sys +import threading import unittest -sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) +import pytest +sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) +import abc +import contextlib +import enum +import functools +import http.server +import json import random -import subprocess -import urllib.request +import socket +import struct +import time +from socketserver import ( + BaseRequestHandler, + StreamRequestHandler, + ThreadingTCPServer, +) -from test.helper import FakeYDL, get_params, is_download_test +from test.helper import http_server_port +from yt_dlp.networking import Request +from yt_dlp.networking.exceptions import ProxyError, TransportError +from yt_dlp.socks import ( + SOCKS4_REPLY_VERSION, + SOCKS4_VERSION, + SOCKS5_USER_AUTH_SUCCESS, + SOCKS5_USER_AUTH_VERSION, + SOCKS5_VERSION, + Socks5AddressType, + Socks5Auth, +) +SOCKS5_USER_AUTH_FAILURE = 0x1 -@is_download_test -class TestMultipleSocks(unittest.TestCase): - @staticmethod - def _check_params(attrs): - params = get_params() - for attr in attrs: - if attr not in params: - print('Missing %s. Skipping.' % attr) - return - return params - def test_proxy_http(self): - params = self._check_params(['primary_proxy', 'primary_server_ip']) - if params is None: +class Socks4CD(enum.IntEnum): + REQUEST_GRANTED = 90 + REQUEST_REJECTED_OR_FAILED = 91 + REQUEST_REJECTED_CANNOT_CONNECT_TO_IDENTD = 92 + REQUEST_REJECTED_DIFFERENT_USERID = 93 + + +class Socks5Reply(enum.IntEnum): + SUCCEEDED = 0x0 + GENERAL_FAILURE = 0x1 + CONNECTION_NOT_ALLOWED = 0x2 + NETWORK_UNREACHABLE = 0x3 + HOST_UNREACHABLE = 0x4 + CONNECTION_REFUSED = 0x5 + TTL_EXPIRED = 0x6 + COMMAND_NOT_SUPPORTED = 0x7 + ADDRESS_TYPE_NOT_SUPPORTED = 0x8 + + +class SocksTestRequestHandler(BaseRequestHandler): + + def __init__(self, *args, socks_info=None, **kwargs): + self.socks_info = socks_info + super().__init__(*args, **kwargs) + + +class SocksProxyHandler(BaseRequestHandler): + def __init__(self, request_handler_class, socks_server_kwargs, *args, **kwargs): + self.socks_kwargs = socks_server_kwargs or {} + self.request_handler_class = request_handler_class + super().__init__(*args, **kwargs) + + +class Socks5ProxyHandler(StreamRequestHandler, SocksProxyHandler): + + # SOCKS5 protocol https://tools.ietf.org/html/rfc1928 + # SOCKS5 username/password authentication https://tools.ietf.org/html/rfc1929 + + def handle(self): + sleep = self.socks_kwargs.get('sleep') + if sleep: + time.sleep(sleep) + version, nmethods = self.connection.recv(2) + assert version == SOCKS5_VERSION + methods = list(self.connection.recv(nmethods)) + + auth = self.socks_kwargs.get('auth') + + if auth is not None and Socks5Auth.AUTH_USER_PASS not in methods: + self.connection.sendall(struct.pack('!BB', SOCKS5_VERSION, Socks5Auth.AUTH_NO_ACCEPTABLE)) + self.server.close_request(self.request) return - ydl = FakeYDL({ - 'proxy': params['primary_proxy'] - }) - self.assertEqual( - ydl.urlopen('http://yt-dl.org/ip').read().decode(), - params['primary_server_ip']) - - def test_proxy_https(self): - params = self._check_params(['primary_proxy', 'primary_server_ip']) - if params is None: + + elif Socks5Auth.AUTH_USER_PASS in methods: + self.connection.sendall(struct.pack("!BB", SOCKS5_VERSION, Socks5Auth.AUTH_USER_PASS)) + + _, user_len = struct.unpack('!BB', self.connection.recv(2)) + username = self.connection.recv(user_len).decode() + pass_len = ord(self.connection.recv(1)) + password = self.connection.recv(pass_len).decode() + + if username == auth[0] and password == auth[1]: + self.connection.sendall(struct.pack('!BB', SOCKS5_USER_AUTH_VERSION, SOCKS5_USER_AUTH_SUCCESS)) + else: + self.connection.sendall(struct.pack('!BB', SOCKS5_USER_AUTH_VERSION, SOCKS5_USER_AUTH_FAILURE)) + self.server.close_request(self.request) + return + + elif Socks5Auth.AUTH_NONE in methods: + self.connection.sendall(struct.pack('!BB', SOCKS5_VERSION, Socks5Auth.AUTH_NONE)) + else: + self.connection.sendall(struct.pack('!BB', SOCKS5_VERSION, Socks5Auth.AUTH_NO_ACCEPTABLE)) + self.server.close_request(self.request) return - ydl = FakeYDL({ - 'proxy': params['primary_proxy'] - }) - self.assertEqual( - ydl.urlopen('https://yt-dl.org/ip').read().decode(), - params['primary_server_ip']) - - def test_secondary_proxy_http(self): - params = self._check_params(['secondary_proxy', 'secondary_server_ip']) - if params is None: + + version, command, _, address_type = struct.unpack('!BBBB', self.connection.recv(4)) + socks_info = { + 'version': version, + 'auth_methods': methods, + 'command': command, + 'client_address': self.client_address, + 'ipv4_address': None, + 'domain_address': None, + 'ipv6_address': None, + } + if address_type == Socks5AddressType.ATYP_IPV4: + socks_info['ipv4_address'] = socket.inet_ntoa(self.connection.recv(4)) + elif address_type == Socks5AddressType.ATYP_DOMAINNAME: + socks_info['domain_address'] = self.connection.recv(ord(self.connection.recv(1))).decode() + elif address_type == Socks5AddressType.ATYP_IPV6: + socks_info['ipv6_address'] = socket.inet_ntop(socket.AF_INET6, self.connection.recv(16)) + else: + self.server.close_request(self.request) + + socks_info['port'] = struct.unpack('!H', self.connection.recv(2))[0] + + # dummy response, the returned IP is just a placeholder + self.connection.sendall(struct.pack( + '!BBBBIH', SOCKS5_VERSION, self.socks_kwargs.get('reply', Socks5Reply.SUCCEEDED), 0x0, 0x1, 0x7f000001, 40000)) + + self.request_handler_class(self.request, self.client_address, self.server, socks_info=socks_info) + + +class Socks4ProxyHandler(StreamRequestHandler, SocksProxyHandler): + + # SOCKS4 protocol http://www.openssh.com/txt/socks4.protocol + # SOCKS4A protocol http://www.openssh.com/txt/socks4a.protocol + + def _read_until_null(self): + return b''.join(iter(functools.partial(self.connection.recv, 1), b'\x00')) + + def handle(self): + sleep = self.socks_kwargs.get('sleep') + if sleep: + time.sleep(sleep) + socks_info = { + 'version': SOCKS4_VERSION, + 'command': None, + 'client_address': self.client_address, + 'ipv4_address': None, + 'port': None, + 'domain_address': None, + } + version, command, dest_port, dest_ip = struct.unpack('!BBHI', self.connection.recv(8)) + socks_info['port'] = dest_port + socks_info['command'] = command + if version != SOCKS4_VERSION: + self.server.close_request(self.request) return - ydl = FakeYDL() - req = urllib.request.Request('http://yt-dl.org/ip') - req.add_header('Ytdl-request-proxy', params['secondary_proxy']) - self.assertEqual( - ydl.urlopen(req).read().decode(), - params['secondary_server_ip']) - - def test_secondary_proxy_https(self): - params = self._check_params(['secondary_proxy', 'secondary_server_ip']) - if params is None: + use_remote_dns = False + if 0x0 < dest_ip <= 0xFF: + use_remote_dns = True + else: + socks_info['ipv4_address'] = socket.inet_ntoa(struct.pack("!I", dest_ip)) + + user_id = self._read_until_null().decode() + if user_id != (self.socks_kwargs.get('user_id') or ''): + self.connection.sendall(struct.pack( + '!BBHI', SOCKS4_REPLY_VERSION, Socks4CD.REQUEST_REJECTED_DIFFERENT_USERID, 0x00, 0x00000000)) + self.server.close_request(self.request) return - ydl = FakeYDL() - req = urllib.request.Request('https://yt-dl.org/ip') - req.add_header('Ytdl-request-proxy', params['secondary_proxy']) - self.assertEqual( - ydl.urlopen(req).read().decode(), - params['secondary_server_ip']) + if use_remote_dns: + socks_info['domain_address'] = self._read_until_null().decode() -@is_download_test -class TestSocks(unittest.TestCase): - _SKIP_SOCKS_TEST = True + # dummy response, the returned IP is just a placeholder + self.connection.sendall( + struct.pack( + '!BBHI', SOCKS4_REPLY_VERSION, + self.socks_kwargs.get('cd_reply', Socks4CD.REQUEST_GRANTED), 40000, 0x7f000001)) - def setUp(self): - if self._SKIP_SOCKS_TEST: - return + self.request_handler_class(self.request, self.client_address, self.server, socks_info=socks_info) - self.port = random.randint(20000, 30000) - self.server_process = subprocess.Popen([ - 'srelay', '-f', '-i', '127.0.0.1:%d' % self.port], - stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE) - def tearDown(self): - if self._SKIP_SOCKS_TEST: - return +class IPv6ThreadingTCPServer(ThreadingTCPServer): + address_family = socket.AF_INET6 + + +class SocksHTTPTestRequestHandler(http.server.BaseHTTPRequestHandler, SocksTestRequestHandler): + def do_GET(self): + if self.path == '/socks_info': + payload = json.dumps(self.socks_info.copy()) + self.send_response(200) + self.send_header('Content-Type', 'application/json; charset=utf-8') + self.send_header('Content-Length', str(len(payload))) + self.end_headers() + self.wfile.write(payload.encode()) + + +@contextlib.contextmanager +def socks_server(socks_server_class, request_handler, bind_ip=None, **socks_server_kwargs): + server = server_thread = None + try: + bind_address = bind_ip or '127.0.0.1' + server_type = ThreadingTCPServer if '.' in bind_address else IPv6ThreadingTCPServer + server = server_type( + (bind_address, 0), functools.partial(socks_server_class, request_handler, socks_server_kwargs)) + server_port = http_server_port(server) + server_thread = threading.Thread(target=server.serve_forever) + server_thread.daemon = True + server_thread.start() + if '.' not in bind_address: + yield f'[{bind_address}]:{server_port}' + else: + yield f'{bind_address}:{server_port}' + finally: + server.shutdown() + server.server_close() + server_thread.join(2.0) + + +class SocksProxyTestContext(abc.ABC): + REQUEST_HANDLER_CLASS = None + + def socks_server(self, server_class, *args, **kwargs): + return socks_server(server_class, self.REQUEST_HANDLER_CLASS, *args, **kwargs) + + @abc.abstractmethod + def socks_info_request(self, handler, target_domain=None, target_port=None, **req_kwargs) -> dict: + """return a dict of socks_info""" + + +class HTTPSocksTestProxyContext(SocksProxyTestContext): + REQUEST_HANDLER_CLASS = SocksHTTPTestRequestHandler + + def socks_info_request(self, handler, target_domain=None, target_port=None, **req_kwargs): + request = Request(f'http://{target_domain or "127.0.0.1"}:{target_port or "40000"}/socks_info', **req_kwargs) + handler.validate(request) + return json.loads(handler.send(request).read().decode()) + + +CTX_MAP = { + 'http': HTTPSocksTestProxyContext, +} + + +@pytest.fixture(scope='module') +def ctx(request): + return CTX_MAP[request.param]() + + +class TestSocks4Proxy: + @pytest.mark.parametrize('handler,ctx', [('Urllib', 'http')], indirect=True) + def test_socks4_no_auth(self, handler, ctx): + with handler() as rh: + with ctx.socks_server(Socks4ProxyHandler) as server_address: + response = ctx.socks_info_request( + rh, proxies={'all': f'socks4://{server_address}'}) + assert response['version'] == 4 + + @pytest.mark.parametrize('handler,ctx', [('Urllib', 'http')], indirect=True) + def test_socks4_auth(self, handler, ctx): + with handler() as rh: + with ctx.socks_server(Socks4ProxyHandler, user_id='user') as server_address: + with pytest.raises(ProxyError): + ctx.socks_info_request(rh, proxies={'all': f'socks4://{server_address}'}) + response = ctx.socks_info_request( + rh, proxies={'all': f'socks4://user:@{server_address}'}) + assert response['version'] == 4 + + @pytest.mark.parametrize('handler,ctx', [ + pytest.param('Urllib', 'http', marks=pytest.mark.xfail( + reason='socks4a implementation currently broken when destination is not a domain name')) + ], indirect=True) + def test_socks4a_ipv4_target(self, handler, ctx): + with ctx.socks_server(Socks4ProxyHandler) as server_address: + with handler(proxies={'all': f'socks4a://{server_address}'}) as rh: + response = ctx.socks_info_request(rh, target_domain='127.0.0.1') + assert response['version'] == 4 + assert response['ipv4_address'] == '127.0.0.1' + assert response['domain_address'] is None + + @pytest.mark.parametrize('handler,ctx', [('Urllib', 'http')], indirect=True) + def test_socks4a_domain_target(self, handler, ctx): + with ctx.socks_server(Socks4ProxyHandler) as server_address: + with handler(proxies={'all': f'socks4a://{server_address}'}) as rh: + response = ctx.socks_info_request(rh, target_domain='localhost') + assert response['version'] == 4 + assert response['ipv4_address'] is None + assert response['domain_address'] == 'localhost' + + @pytest.mark.parametrize('handler,ctx', [ + pytest.param('Urllib', 'http', marks=pytest.mark.xfail( + reason='source_address is not yet supported for socks4 proxies')) + ], indirect=True) + def test_ipv4_client_source_address(self, handler, ctx): + with ctx.socks_server(Socks4ProxyHandler) as server_address: + source_address = f'127.0.0.{random.randint(5, 255)}' + with handler(proxies={'all': f'socks4://{server_address}'}, + source_address=source_address) as rh: + response = ctx.socks_info_request(rh) + assert response['client_address'][0] == source_address + assert response['version'] == 4 + + @pytest.mark.parametrize('handler,ctx', [('Urllib', 'http')], indirect=True) + @pytest.mark.parametrize('reply_code', [ + Socks4CD.REQUEST_REJECTED_OR_FAILED, + Socks4CD.REQUEST_REJECTED_CANNOT_CONNECT_TO_IDENTD, + Socks4CD.REQUEST_REJECTED_DIFFERENT_USERID, + ]) + def test_socks4_errors(self, handler, ctx, reply_code): + with ctx.socks_server(Socks4ProxyHandler, cd_reply=reply_code) as server_address: + with handler(proxies={'all': f'socks4://{server_address}'}) as rh: + with pytest.raises(ProxyError): + ctx.socks_info_request(rh) + + @pytest.mark.parametrize('handler,ctx', [ + pytest.param('Urllib', 'http', marks=pytest.mark.xfail( + reason='IPv6 socks4 proxies are not yet supported')) + ], indirect=True) + def test_ipv6_socks4_proxy(self, handler, ctx): + with ctx.socks_server(Socks4ProxyHandler, bind_ip='::1') as server_address: + with handler(proxies={'all': f'socks4://{server_address}'}) as rh: + response = ctx.socks_info_request(rh, target_domain='127.0.0.1') + assert response['client_address'][0] == '::1' + assert response['ipv4_address'] == '127.0.0.1' + assert response['version'] == 4 + + @pytest.mark.parametrize('handler,ctx', [('Urllib', 'http')], indirect=True) + def test_timeout(self, handler, ctx): + with ctx.socks_server(Socks4ProxyHandler, sleep=2) as server_address: + with handler(proxies={'all': f'socks4://{server_address}'}, timeout=1) as rh: + with pytest.raises(TransportError): + ctx.socks_info_request(rh) + + +class TestSocks5Proxy: + + @pytest.mark.parametrize('handler,ctx', [('Urllib', 'http')], indirect=True) + def test_socks5_no_auth(self, handler, ctx): + with ctx.socks_server(Socks5ProxyHandler) as server_address: + with handler(proxies={'all': f'socks5://{server_address}'}) as rh: + response = ctx.socks_info_request(rh) + assert response['auth_methods'] == [0x0] + assert response['version'] == 5 + + @pytest.mark.parametrize('handler,ctx', [('Urllib', 'http')], indirect=True) + def test_socks5_user_pass(self, handler, ctx): + with ctx.socks_server(Socks5ProxyHandler, auth=('test', 'testpass')) as server_address: + with handler() as rh: + with pytest.raises(ProxyError): + ctx.socks_info_request(rh, proxies={'all': f'socks5://{server_address}'}) + + response = ctx.socks_info_request( + rh, proxies={'all': f'socks5://test:testpass@{server_address}'}) + + assert response['auth_methods'] == [Socks5Auth.AUTH_NONE, Socks5Auth.AUTH_USER_PASS] + assert response['version'] == 5 + + @pytest.mark.parametrize('handler,ctx', [('Urllib', 'http')], indirect=True) + def test_socks5_ipv4_target(self, handler, ctx): + with ctx.socks_server(Socks5ProxyHandler) as server_address: + with handler(proxies={'all': f'socks5://{server_address}'}) as rh: + response = ctx.socks_info_request(rh, target_domain='127.0.0.1') + assert response['ipv4_address'] == '127.0.0.1' + assert response['version'] == 5 + + @pytest.mark.parametrize('handler,ctx', [('Urllib', 'http')], indirect=True) + def test_socks5_domain_target(self, handler, ctx): + with ctx.socks_server(Socks5ProxyHandler) as server_address: + with handler(proxies={'all': f'socks5://{server_address}'}) as rh: + response = ctx.socks_info_request(rh, target_domain='localhost') + assert response['ipv4_address'] == '127.0.0.1' + assert response['version'] == 5 + + @pytest.mark.parametrize('handler,ctx', [('Urllib', 'http')], indirect=True) + def test_socks5h_domain_target(self, handler, ctx): + with ctx.socks_server(Socks5ProxyHandler) as server_address: + with handler(proxies={'all': f'socks5h://{server_address}'}) as rh: + response = ctx.socks_info_request(rh, target_domain='localhost') + assert response['ipv4_address'] is None + assert response['domain_address'] == 'localhost' + assert response['version'] == 5 - self.server_process.terminate() - self.server_process.communicate() + @pytest.mark.parametrize('handler,ctx', [('Urllib', 'http')], indirect=True) + def test_socks5h_ip_target(self, handler, ctx): + with ctx.socks_server(Socks5ProxyHandler) as server_address: + with handler(proxies={'all': f'socks5h://{server_address}'}) as rh: + response = ctx.socks_info_request(rh, target_domain='127.0.0.1') + assert response['ipv4_address'] == '127.0.0.1' + assert response['domain_address'] is None + assert response['version'] == 5 - def _get_ip(self, protocol): - if self._SKIP_SOCKS_TEST: - return '127.0.0.1' + @pytest.mark.parametrize('handler,ctx', [ + pytest.param('Urllib', 'http', marks=pytest.mark.xfail( + reason='IPv6 destination addresses are not yet supported')) + ], indirect=True) + def test_socks5_ipv6_destination(self, handler, ctx): + with ctx.socks_server(Socks5ProxyHandler) as server_address: + with handler(proxies={'all': f'socks5://{server_address}'}) as rh: + response = ctx.socks_info_request(rh, target_domain='[::1]') + assert response['ipv6_address'] == '::1' + assert response['port'] == 80 + assert response['version'] == 5 - ydl = FakeYDL({ - 'proxy': '%s://127.0.0.1:%d' % (protocol, self.port), - }) - return ydl.urlopen('http://yt-dl.org/ip').read().decode() + @pytest.mark.parametrize('handler,ctx', [ + pytest.param('Urllib', 'http', marks=pytest.mark.xfail( + reason='IPv6 socks5 proxies are not yet supported')) + ], indirect=True) + def test_ipv6_socks5_proxy(self, handler, ctx): + with ctx.socks_server(Socks5ProxyHandler, bind_ip='::1') as server_address: + with handler(proxies={'all': f'socks5://{server_address}'}) as rh: + response = ctx.socks_info_request(rh, target_domain='127.0.0.1') + assert response['client_address'][0] == '::1' + assert response['ipv4_address'] == '127.0.0.1' + assert response['version'] == 5 - def test_socks4(self): - self.assertTrue(isinstance(self._get_ip('socks4'), str)) + # XXX: is there any feasible way of testing IPv6 source addresses? + # Same would go for non-proxy source_address test... + @pytest.mark.parametrize('handler,ctx', [ + pytest.param('Urllib', 'http', marks=pytest.mark.xfail( + reason='source_address is not yet supported for socks5 proxies')) + ], indirect=True) + def test_ipv4_client_source_address(self, handler, ctx): + with ctx.socks_server(Socks5ProxyHandler) as server_address: + source_address = f'127.0.0.{random.randint(5, 255)}' + with handler(proxies={'all': f'socks5://{server_address}'}, source_address=source_address) as rh: + response = ctx.socks_info_request(rh) + assert response['client_address'][0] == source_address + assert response['version'] == 5 - def test_socks4a(self): - self.assertTrue(isinstance(self._get_ip('socks4a'), str)) + @pytest.mark.parametrize('handler,ctx', [('Urllib', 'http')], indirect=True) + @pytest.mark.parametrize('reply_code', [ + Socks5Reply.GENERAL_FAILURE, + Socks5Reply.CONNECTION_NOT_ALLOWED, + Socks5Reply.NETWORK_UNREACHABLE, + Socks5Reply.HOST_UNREACHABLE, + Socks5Reply.CONNECTION_REFUSED, + Socks5Reply.TTL_EXPIRED, + Socks5Reply.COMMAND_NOT_SUPPORTED, + Socks5Reply.ADDRESS_TYPE_NOT_SUPPORTED, + ]) + def test_socks5_errors(self, handler, ctx, reply_code): + with ctx.socks_server(Socks5ProxyHandler, reply=reply_code) as server_address: + with handler(proxies={'all': f'socks5://{server_address}'}) as rh: + with pytest.raises(ProxyError): + ctx.socks_info_request(rh) - def test_socks5(self): - self.assertTrue(isinstance(self._get_ip('socks5'), str)) + @pytest.mark.parametrize('handler,ctx', [('Urllib', 'http')], indirect=True) + def test_timeout(self, handler, ctx): + with ctx.socks_server(Socks5ProxyHandler, sleep=2) as server_address: + with handler(proxies={'all': f'socks5://{server_address}'}, timeout=1) as rh: + with pytest.raises(TransportError): + ctx.socks_info_request(rh) if __name__ == '__main__': diff --git a/test/test_utils.py b/test/test_utils.py index 49ab3796b..91e3ffd39 100644 --- a/test/test_utils.py +++ b/test/test_utils.py @@ -5,6 +5,7 @@ import os import re import sys import unittest +import warnings sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) @@ -46,10 +47,9 @@ from yt_dlp.utils import ( encode_base_n, encode_compat_str, encodeFilename, - escape_rfc3986, - escape_url, expand_path, extract_attributes, + extract_basic_auth, find_xpath_attr, fix_xml_ampersands, float_or_none, @@ -102,15 +102,16 @@ from yt_dlp.utils import ( sanitize_filename, sanitize_path, sanitize_url, - sanitized_Request, shell_quote, smuggle_url, + str_or_none, str_to_int, strip_jsonp, strip_or_none, subtitles_filename, timeconvert, traverse_obj, + try_call, unescapeHTML, unified_strdate, unified_timestamp, @@ -122,12 +123,19 @@ from yt_dlp.utils import ( urlencode_postdata, urljoin, urshift, + variadic, version_tuple, xpath_attr, xpath_element, xpath_text, xpath_with_ns, ) +from yt_dlp.utils.networking import ( + HTTPHeaderDict, + escape_rfc3986, + normalize_url, + remove_dot_segments, +) class TestUtil(unittest.TestCase): @@ -254,15 +262,6 @@ class TestUtil(unittest.TestCase): self.assertEqual(sanitize_url('https://foo.bar'), 'https://foo.bar') self.assertEqual(sanitize_url('foo bar'), 'foo bar') - def test_extract_basic_auth(self): - auth_header = lambda url: sanitized_Request(url).get_header('Authorization') - self.assertFalse(auth_header('http://foo.bar')) - self.assertFalse(auth_header('http://:foo.bar')) - self.assertEqual(auth_header('http://@foo.bar'), 'Basic Og==') - self.assertEqual(auth_header('http://:pass@foo.bar'), 'Basic OnBhc3M=') - self.assertEqual(auth_header('http://user:@foo.bar'), 'Basic dXNlcjo=') - self.assertEqual(auth_header('http://user:pass@foo.bar'), 'Basic dXNlcjpwYXNz') - def test_expand_path(self): def env(var): return f'%{var}%' if sys.platform == 'win32' else f'${var}' @@ -659,6 +658,8 @@ class TestUtil(unittest.TestCase): self.assertEqual(parse_duration('P0Y0M0DT0H4M20.880S'), 260.88) self.assertEqual(parse_duration('01:02:03:050'), 3723.05) self.assertEqual(parse_duration('103:050'), 103.05) + self.assertEqual(parse_duration('1HR 3MIN'), 3780) + self.assertEqual(parse_duration('2hrs 3mins'), 7380) def test_fix_xml_ampersands(self): self.assertEqual( @@ -935,24 +936,124 @@ class TestUtil(unittest.TestCase): self.assertEqual(escape_rfc3986('foo bar'), 'foo%20bar') self.assertEqual(escape_rfc3986('foo%20bar'), 'foo%20bar') - def test_escape_url(self): + def test_normalize_url(self): self.assertEqual( - escape_url('http://wowza.imust.org/srv/vod/telemb/new/UPLOAD/UPLOAD/20224_IncendieHavré_FD.mp4'), + normalize_url('http://wowza.imust.org/srv/vod/telemb/new/UPLOAD/UPLOAD/20224_IncendieHavré_FD.mp4'), 'http://wowza.imust.org/srv/vod/telemb/new/UPLOAD/UPLOAD/20224_IncendieHavre%CC%81_FD.mp4' ) self.assertEqual( - escape_url('http://www.ardmediathek.de/tv/Sturm-der-Liebe/Folge-2036-Zu-Mann-und-Frau-erklärt/Das-Erste/Video?documentId=22673108&bcastId=5290'), + normalize_url('http://www.ardmediathek.de/tv/Sturm-der-Liebe/Folge-2036-Zu-Mann-und-Frau-erklärt/Das-Erste/Video?documentId=22673108&bcastId=5290'), 'http://www.ardmediathek.de/tv/Sturm-der-Liebe/Folge-2036-Zu-Mann-und-Frau-erkl%C3%A4rt/Das-Erste/Video?documentId=22673108&bcastId=5290' ) self.assertEqual( - escape_url('http://тест.рф/фрагмент'), + normalize_url('http://тест.рф/фрагмент'), 'http://xn--e1aybc.xn--p1ai/%D1%84%D1%80%D0%B0%D0%B3%D0%BC%D0%B5%D0%BD%D1%82' ) self.assertEqual( - escape_url('http://тест.рф/абв?абв=абв#абв'), + normalize_url('http://тест.рф/абв?абв=абв#абв'), 'http://xn--e1aybc.xn--p1ai/%D0%B0%D0%B1%D0%B2?%D0%B0%D0%B1%D0%B2=%D0%B0%D0%B1%D0%B2#%D0%B0%D0%B1%D0%B2' ) - self.assertEqual(escape_url('http://vimeo.com/56015672#at=0'), 'http://vimeo.com/56015672#at=0') + self.assertEqual(normalize_url('http://vimeo.com/56015672#at=0'), 'http://vimeo.com/56015672#at=0') + + self.assertEqual(normalize_url('http://www.example.com/../a/b/../c/./d.html'), 'http://www.example.com/a/c/d.html') + + def test_remove_dot_segments(self): + self.assertEqual(remove_dot_segments('/a/b/c/./../../g'), '/a/g') + self.assertEqual(remove_dot_segments('mid/content=5/../6'), 'mid/6') + self.assertEqual(remove_dot_segments('/ad/../cd'), '/cd') + self.assertEqual(remove_dot_segments('/ad/../cd/'), '/cd/') + self.assertEqual(remove_dot_segments('/..'), '/') + self.assertEqual(remove_dot_segments('/./'), '/') + self.assertEqual(remove_dot_segments('/./a'), '/a') + self.assertEqual(remove_dot_segments('/abc/./.././d/././e/.././f/./../../ghi'), '/ghi') + self.assertEqual(remove_dot_segments('/'), '/') + self.assertEqual(remove_dot_segments('/t'), '/t') + self.assertEqual(remove_dot_segments('t'), 't') + self.assertEqual(remove_dot_segments(''), '') + self.assertEqual(remove_dot_segments('/../a/b/c'), '/a/b/c') + self.assertEqual(remove_dot_segments('../a'), 'a') + self.assertEqual(remove_dot_segments('./a'), 'a') + self.assertEqual(remove_dot_segments('.'), '') + self.assertEqual(remove_dot_segments('////'), '////') + + def test_js_to_json_vars_strings(self): + self.assertDictEqual( + json.loads(js_to_json( + '''{ + 'null': a, + 'nullStr': b, + 'true': c, + 'trueStr': d, + 'false': e, + 'falseStr': f, + 'unresolvedVar': g, + }''', + { + 'a': 'null', + 'b': '"null"', + 'c': 'true', + 'd': '"true"', + 'e': 'false', + 'f': '"false"', + 'g': 'var', + } + )), + { + 'null': None, + 'nullStr': 'null', + 'true': True, + 'trueStr': 'true', + 'false': False, + 'falseStr': 'false', + 'unresolvedVar': 'var' + } + ) + + self.assertDictEqual( + json.loads(js_to_json( + '''{ + 'int': a, + 'intStr': b, + 'float': c, + 'floatStr': d, + }''', + { + 'a': '123', + 'b': '"123"', + 'c': '1.23', + 'd': '"1.23"', + } + )), + { + 'int': 123, + 'intStr': '123', + 'float': 1.23, + 'floatStr': '1.23', + } + ) + + self.assertDictEqual( + json.loads(js_to_json( + '''{ + 'object': a, + 'objectStr': b, + 'array': c, + 'arrayStr': d, + }''', + { + 'a': '{}', + 'b': '"{}"', + 'c': '[]', + 'd': '"[]"', + } + )), + { + 'object': {}, + 'objectStr': '{}', + 'array': [], + 'arrayStr': '[]', + } + ) def test_js_to_json_realworld(self): inp = '''{ @@ -1110,6 +1211,13 @@ class TestUtil(unittest.TestCase): self.assertEqual(js_to_json('42a1'), '42"a1"') self.assertEqual(js_to_json('42a-1'), '42"a"-1') + def test_js_to_json_template_literal(self): + self.assertEqual(js_to_json('`Hello ${name}`', {'name': '"world"'}), '"Hello world"') + self.assertEqual(js_to_json('`${name}${name}`', {'name': '"X"'}), '"XX"') + self.assertEqual(js_to_json('`${name}${name}`', {'name': '5'}), '"55"') + self.assertEqual(js_to_json('`${name}"${name}"`', {'name': '5'}), '"5\\"5\\""') + self.assertEqual(js_to_json('`${name}`', {}), '"name"') + def test_extract_attributes(self): self.assertEqual(extract_attributes('<e x="y">'), {'x': 'y'}) self.assertEqual(extract_attributes("<e x='y'>"), {'x': 'y'}) @@ -1745,6 +1853,8 @@ Line 1 def test_clean_podcast_url(self): self.assertEqual(clean_podcast_url('https://www.podtrac.com/pts/redirect.mp3/chtbl.com/track/5899E/traffic.megaphone.fm/HSW7835899191.mp3'), 'https://traffic.megaphone.fm/HSW7835899191.mp3') self.assertEqual(clean_podcast_url('https://play.podtrac.com/npr-344098539/edge1.pod.npr.org/anon.npr-podcasts/podcast/npr/waitwait/2020/10/20201003_waitwait_wwdtmpodcast201003-015621a5-f035-4eca-a9a1-7c118d90bc3c.mp3'), 'https://edge1.pod.npr.org/anon.npr-podcasts/podcast/npr/waitwait/2020/10/20201003_waitwait_wwdtmpodcast201003-015621a5-f035-4eca-a9a1-7c118d90bc3c.mp3') + self.assertEqual(clean_podcast_url('https://pdst.fm/e/2.gum.fm/chtbl.com/track/chrt.fm/track/34D33/pscrb.fm/rss/p/traffic.megaphone.fm/ITLLC7765286967.mp3?updated=1687282661'), 'https://traffic.megaphone.fm/ITLLC7765286967.mp3?updated=1687282661') + self.assertEqual(clean_podcast_url('https://pdst.fm/e/https://mgln.ai/e/441/www.buzzsprout.com/1121972/13019085-ep-252-the-deep-life-stack.mp3'), 'https://www.buzzsprout.com/1121972/13019085-ep-252-the-deep-life-stack.mp3') def test_LazyList(self): it = list(range(10)) @@ -1874,6 +1984,8 @@ Line 1 vcodecs=[None], acodecs=[None], vexts=['webm'], aexts=['m4a']), 'mkv') self.assertEqual(get_compatible_ext( vcodecs=[None], acodecs=[None], vexts=['webm'], aexts=['webm']), 'webm') + self.assertEqual(get_compatible_ext( + vcodecs=[None], acodecs=[None], vexts=['webm'], aexts=['weba']), 'webm') self.assertEqual(get_compatible_ext( vcodecs=['h264'], acodecs=['mp4a'], vexts=['mov'], aexts=['m4a']), 'mp4') @@ -1885,6 +1997,35 @@ Line 1 self.assertEqual(get_compatible_ext( vcodecs=['av1'], acodecs=['mp4a'], vexts=['webm'], aexts=['m4a'], preferences=('webm', 'mkv')), 'mkv') + def test_try_call(self): + def total(*x, **kwargs): + return sum(x) + sum(kwargs.values()) + + self.assertEqual(try_call(None), None, + msg='not a fn should give None') + self.assertEqual(try_call(lambda: 1), 1, + msg='int fn with no expected_type should give int') + self.assertEqual(try_call(lambda: 1, expected_type=int), 1, + msg='int fn with expected_type int should give int') + self.assertEqual(try_call(lambda: 1, expected_type=dict), None, + msg='int fn with wrong expected_type should give None') + self.assertEqual(try_call(total, args=(0, 1, 0, ), expected_type=int), 1, + msg='fn should accept arglist') + self.assertEqual(try_call(total, kwargs={'a': 0, 'b': 1, 'c': 0}, expected_type=int), 1, + msg='fn should accept kwargs') + self.assertEqual(try_call(lambda: 1, expected_type=dict), None, + msg='int fn with no expected_type should give None') + self.assertEqual(try_call(lambda x: {}, total, args=(42, ), expected_type=int), 42, + msg='expect first int result with expected_type int') + + def test_variadic(self): + self.assertEqual(variadic(None), (None, )) + self.assertEqual(variadic('spam'), ('spam', )) + self.assertEqual(variadic('spam', allowed_types=dict), 'spam') + with warnings.catch_warnings(): + warnings.simplefilter('ignore') + self.assertEqual(variadic('spam', allowed_types=[dict]), 'spam') + def test_traverse_obj(self): _TEST_DATA = { 100: 100, @@ -1918,8 +2059,8 @@ Line 1 # Test Ellipsis behavior self.assertCountEqual(traverse_obj(_TEST_DATA, ...), - (item for item in _TEST_DATA.values() if item is not None), - msg='`...` should give all values except `None`') + (item for item in _TEST_DATA.values() if item not in (None, {})), + msg='`...` should give all non discarded values') self.assertCountEqual(traverse_obj(_TEST_DATA, ('urls', 0, ...)), _TEST_DATA['urls'][0].values(), msg='`...` selection for dicts should select all values') self.assertEqual(traverse_obj(_TEST_DATA, (..., ..., 'url')), @@ -1927,6 +2068,8 @@ Line 1 msg='nested `...` queries should work') self.assertCountEqual(traverse_obj(_TEST_DATA, (..., ..., 'index')), range(4), msg='`...` query result should be flattened') + self.assertEqual(traverse_obj(iter(range(4)), ...), list(range(4)), + msg='`...` should accept iterables') # Test function as key self.assertEqual(traverse_obj(_TEST_DATA, lambda x, y: x == 'urls' and isinstance(y, list)), @@ -1934,6 +2077,42 @@ Line 1 msg='function as query key should perform a filter based on (key, value)') self.assertCountEqual(traverse_obj(_TEST_DATA, lambda _, x: isinstance(x[0], str)), {'str'}, msg='exceptions in the query function should be catched') + self.assertEqual(traverse_obj(iter(range(4)), lambda _, x: x % 2 == 0), [0, 2], + msg='function key should accept iterables') + if __debug__: + with self.assertRaises(Exception, msg='Wrong function signature should raise in debug'): + traverse_obj(_TEST_DATA, lambda a: ...) + with self.assertRaises(Exception, msg='Wrong function signature should raise in debug'): + traverse_obj(_TEST_DATA, lambda a, b, c: ...) + + # Test set as key (transformation/type, like `expected_type`) + self.assertEqual(traverse_obj(_TEST_DATA, (..., {str.upper}, )), ['STR'], + msg='Function in set should be a transformation') + self.assertEqual(traverse_obj(_TEST_DATA, (..., {str})), ['str'], + msg='Type in set should be a type filter') + self.assertEqual(traverse_obj(_TEST_DATA, {dict}), _TEST_DATA, + msg='A single set should be wrapped into a path') + self.assertEqual(traverse_obj(_TEST_DATA, (..., {str.upper})), ['STR'], + msg='Transformation function should not raise') + self.assertEqual(traverse_obj(_TEST_DATA, (..., {str_or_none})), + [item for item in map(str_or_none, _TEST_DATA.values()) if item is not None], + msg='Function in set should be a transformation') + if __debug__: + with self.assertRaises(Exception, msg='Sets with length != 1 should raise in debug'): + traverse_obj(_TEST_DATA, set()) + with self.assertRaises(Exception, msg='Sets with length != 1 should raise in debug'): + traverse_obj(_TEST_DATA, {str.upper, str}) + + # Test `slice` as a key + _SLICE_DATA = [0, 1, 2, 3, 4] + self.assertEqual(traverse_obj(_TEST_DATA, ('dict', slice(1))), None, + msg='slice on a dictionary should not throw') + self.assertEqual(traverse_obj(_SLICE_DATA, slice(1)), _SLICE_DATA[:1], + msg='slice key should apply slice to sequence') + self.assertEqual(traverse_obj(_SLICE_DATA, slice(1, 2)), _SLICE_DATA[1:2], + msg='slice key should apply slice to sequence') + self.assertEqual(traverse_obj(_SLICE_DATA, slice(1, 4, 2)), _SLICE_DATA[1:4:2], + msg='slice key should apply slice to sequence') # Test alternative paths self.assertEqual(traverse_obj(_TEST_DATA, 'fail', 'str'), 'str', @@ -1979,15 +2158,23 @@ Line 1 {0: ['https://www.example.com/1', 'https://www.example.com/0']}, msg='tripple nesting in dict path should be treated as branches') self.assertEqual(traverse_obj(_TEST_DATA, {0: 'fail'}), {}, - msg='remove `None` values when dict key') + msg='remove `None` values when top level dict key fails') self.assertEqual(traverse_obj(_TEST_DATA, {0: 'fail'}, default=...), {0: ...}, - msg='do not remove `None` values if `default`') - self.assertEqual(traverse_obj(_TEST_DATA, {0: 'dict'}), {0: {}}, - msg='do not remove empty values when dict key') - self.assertEqual(traverse_obj(_TEST_DATA, {0: 'dict'}, default=...), {0: {}}, - msg='do not remove empty values when dict key and a default') - self.assertEqual(traverse_obj(_TEST_DATA, {0: ('dict', ...)}), {0: []}, - msg='if branch in dict key not successful, return `[]`') + msg='use `default` if key fails and `default`') + self.assertEqual(traverse_obj(_TEST_DATA, {0: 'dict'}), {}, + msg='remove empty values when dict key') + self.assertEqual(traverse_obj(_TEST_DATA, {0: 'dict'}, default=...), {0: ...}, + msg='use `default` when dict key and `default`') + self.assertEqual(traverse_obj(_TEST_DATA, {0: {0: 'fail'}}), {}, + msg='remove empty values when nested dict key fails') + self.assertEqual(traverse_obj(None, {0: 'fail'}), {}, + msg='default to dict if pruned') + self.assertEqual(traverse_obj(None, {0: 'fail'}, default=...), {0: ...}, + msg='default to dict if pruned and default is given') + self.assertEqual(traverse_obj(_TEST_DATA, {0: {0: 'fail'}}, default=...), {0: {0: ...}}, + msg='use nested `default` when nested dict key fails and `default`') + self.assertEqual(traverse_obj(_TEST_DATA, {0: ('dict', ...)}), {}, + msg='remove key if branch in dict key not successful') # Testing default parameter behavior _DEFAULT_DATA = {'None': None, 'int': 0, 'list': []} @@ -2011,20 +2198,55 @@ Line 1 msg='if branched but not successful return `[]`, not `default`') self.assertEqual(traverse_obj(_DEFAULT_DATA, ('list', ...)), [], msg='if branched but object is empty return `[]`, not `default`') + self.assertEqual(traverse_obj(None, ...), [], + msg='if branched but object is `None` return `[]`, not `default`') + self.assertEqual(traverse_obj({0: None}, (0, ...)), [], + msg='if branched but state is `None` return `[]`, not `default`') + + branching_paths = [ + ('fail', ...), + (..., 'fail'), + 100 * ('fail',) + (...,), + (...,) + 100 * ('fail',), + ] + for branching_path in branching_paths: + self.assertEqual(traverse_obj({}, branching_path), [], + msg='if branched but state is `None`, return `[]` (not `default`)') + self.assertEqual(traverse_obj({}, 'fail', branching_path), [], + msg='if branching in last alternative and previous did not match, return `[]` (not `default`)') + self.assertEqual(traverse_obj({0: 'x'}, 0, branching_path), 'x', + msg='if branching in last alternative and previous did match, return single value') + self.assertEqual(traverse_obj({0: 'x'}, branching_path, 0), 'x', + msg='if branching in first alternative and non-branching path does match, return single value') + self.assertEqual(traverse_obj({}, branching_path, 'fail'), None, + msg='if branching in first alternative and non-branching path does not match, return `default`') # Testing expected_type behavior _EXPECTED_TYPE_DATA = {'str': 'str', 'int': 0} - self.assertEqual(traverse_obj(_EXPECTED_TYPE_DATA, 'str', expected_type=str), 'str', - msg='accept matching `expected_type` type') - self.assertEqual(traverse_obj(_EXPECTED_TYPE_DATA, 'str', expected_type=int), None, - msg='reject non matching `expected_type` type') - self.assertEqual(traverse_obj(_EXPECTED_TYPE_DATA, 'int', expected_type=lambda x: str(x)), '0', - msg='transform type using type function') - self.assertEqual(traverse_obj(_EXPECTED_TYPE_DATA, 'str', - expected_type=lambda _: 1 / 0), None, - msg='wrap expected_type fuction in try_call') - self.assertEqual(traverse_obj(_EXPECTED_TYPE_DATA, ..., expected_type=str), ['str'], - msg='eliminate items that expected_type fails on') + self.assertEqual(traverse_obj(_EXPECTED_TYPE_DATA, 'str', expected_type=str), + 'str', msg='accept matching `expected_type` type') + self.assertEqual(traverse_obj(_EXPECTED_TYPE_DATA, 'str', expected_type=int), + None, msg='reject non matching `expected_type` type') + self.assertEqual(traverse_obj(_EXPECTED_TYPE_DATA, 'int', expected_type=lambda x: str(x)), + '0', msg='transform type using type function') + self.assertEqual(traverse_obj(_EXPECTED_TYPE_DATA, 'str', expected_type=lambda _: 1 / 0), + None, msg='wrap expected_type fuction in try_call') + self.assertEqual(traverse_obj(_EXPECTED_TYPE_DATA, ..., expected_type=str), + ['str'], msg='eliminate items that expected_type fails on') + self.assertEqual(traverse_obj(_TEST_DATA, {0: 100, 1: 1.2}, expected_type=int), + {0: 100}, msg='type as expected_type should filter dict values') + self.assertEqual(traverse_obj(_TEST_DATA, {0: 100, 1: 1.2, 2: 'None'}, expected_type=str_or_none), + {0: '100', 1: '1.2'}, msg='function as expected_type should transform dict values') + self.assertEqual(traverse_obj(_TEST_DATA, ({0: 1.2}, 0, {int_or_none}), expected_type=int), + 1, msg='expected_type should not filter non final dict values') + self.assertEqual(traverse_obj(_TEST_DATA, {0: {0: 100, 1: 'str'}}, expected_type=int), + {0: {0: 100}}, msg='expected_type should transform deep dict values') + self.assertEqual(traverse_obj(_TEST_DATA, [({0: '...'}, {0: '...'})], expected_type=type(...)), + [{0: ...}, {0: ...}], msg='expected_type should transform branched dict values') + self.assertEqual(traverse_obj({1: {3: 4}}, [(1, 2), 3], expected_type=int), + [4], msg='expected_type regression for type matching in tuple branching') + self.assertEqual(traverse_obj(_TEST_DATA, ['data', ...], expected_type=int), + [], msg='expected_type regression for type matching in dict result') # Test get_all behavior _GET_ALL_DATA = {'key': [0, 1, 2]} @@ -2064,14 +2286,23 @@ Line 1 traverse_string=True), '.', msg='traverse into converted data if `traverse_string`') self.assertEqual(traverse_obj(_TRAVERSE_STRING_DATA, ('str', ...), - traverse_string=True), list('str'), - msg='`...` branching into string should result in list') + traverse_string=True), 'str', + msg='`...` should result in string (same value) if `traverse_string`') + self.assertEqual(traverse_obj(_TRAVERSE_STRING_DATA, ('str', slice(0, None, 2)), + traverse_string=True), 'sr', + msg='`slice` should result in string if `traverse_string`') + self.assertEqual(traverse_obj(_TRAVERSE_STRING_DATA, ('str', lambda i, v: i or v == "s"), + traverse_string=True), 'str', + msg='function should result in string if `traverse_string`') self.assertEqual(traverse_obj(_TRAVERSE_STRING_DATA, ('str', (0, 2)), traverse_string=True), ['s', 'r'], - msg='branching into string should result in list') - self.assertEqual(traverse_obj(_TRAVERSE_STRING_DATA, ('str', lambda _, x: x), - traverse_string=True), list('str'), - msg='function branching into string should result in list') + msg='branching should result in list if `traverse_string`') + self.assertEqual(traverse_obj({}, (0, ...), traverse_string=True), [], + msg='branching should result in list if `traverse_string`') + self.assertEqual(traverse_obj({}, (0, lambda x, y: True), traverse_string=True), [], + msg='branching should result in list if `traverse_string`') + self.assertEqual(traverse_obj({}, (0, slice(1)), traverse_string=True), [], + msg='branching should result in list if `traverse_string`') # Test is_user_input behavior _IS_USER_INPUT_DATA = {'range8': list(range(8))} @@ -2108,6 +2339,48 @@ Line 1 msg='failing str key on a `re.Match` should return `default`') self.assertEqual(traverse_obj(mobj, 8), None, msg='failing int key on a `re.Match` should return `default`') + self.assertEqual(traverse_obj(mobj, lambda k, _: k in (0, 'group')), ['0123', '3'], + msg='function on a `re.Match` should give group name as well') + + def test_http_header_dict(self): + headers = HTTPHeaderDict() + headers['ytdl-test'] = b'0' + self.assertEqual(list(headers.items()), [('Ytdl-Test', '0')]) + headers['ytdl-test'] = 1 + self.assertEqual(list(headers.items()), [('Ytdl-Test', '1')]) + headers['Ytdl-test'] = '2' + self.assertEqual(list(headers.items()), [('Ytdl-Test', '2')]) + self.assertTrue('ytDl-Test' in headers) + self.assertEqual(str(headers), str(dict(headers))) + self.assertEqual(repr(headers), str(dict(headers))) + + headers.update({'X-dlp': 'data'}) + self.assertEqual(set(headers.items()), {('Ytdl-Test', '2'), ('X-Dlp', 'data')}) + self.assertEqual(dict(headers), {'Ytdl-Test': '2', 'X-Dlp': 'data'}) + self.assertEqual(len(headers), 2) + self.assertEqual(headers.copy(), headers) + headers2 = HTTPHeaderDict({'X-dlp': 'data3'}, **headers, **{'X-dlp': 'data2'}) + self.assertEqual(set(headers2.items()), {('Ytdl-Test', '2'), ('X-Dlp', 'data2')}) + self.assertEqual(len(headers2), 2) + headers2.clear() + self.assertEqual(len(headers2), 0) + + # ensure we prefer latter headers + headers3 = HTTPHeaderDict({'Ytdl-TeSt': 1}, {'Ytdl-test': 2}) + self.assertEqual(set(headers3.items()), {('Ytdl-Test', '2')}) + del headers3['ytdl-tesT'] + self.assertEqual(dict(headers3), {}) + + headers4 = HTTPHeaderDict({'ytdl-test': 'data;'}) + self.assertEqual(set(headers4.items()), {('Ytdl-Test', 'data;')}) + + def test_extract_basic_auth(self): + assert extract_basic_auth('http://:foo.bar') == ('http://:foo.bar', None) + assert extract_basic_auth('http://foo.bar') == ('http://foo.bar', None) + assert extract_basic_auth('http://@foo.bar') == ('http://foo.bar', 'Basic Og==') + assert extract_basic_auth('http://:pass@foo.bar') == ('http://foo.bar', 'Basic OnBhc3M=') + assert extract_basic_auth('http://user:@foo.bar') == ('http://foo.bar', 'Basic dXNlcjo=') + assert extract_basic_auth('http://user:pass@foo.bar') == ('http://foo.bar', 'Basic dXNlcjpwYXNz') if __name__ == '__main__': diff --git a/test/test_youtube_signature.py b/test/test_youtube_signature.py index 6d753fbf0..c5592845b 100644 --- a/test/test_youtube_signature.py +++ b/test/test_youtube_signature.py @@ -62,11 +62,20 @@ _SIG_TESTS = [ 'https://s.ytimg.com/yts/jsbin/html5player-en_US-vflKjOTVq/html5player.js', '312AA52209E3623129A412D56A40F11CB0AF14AE.3EE09501CB14E3BCDC3B2AE808BF3F1D14E7FBF12', '112AA5220913623229A412D56A40F11CB0AF14AE.3EE0950FCB14EEBCDC3B2AE808BF331D14E7FBF3', - ) + ), + ( + 'https://www.youtube.com/s/player/6ed0d907/player_ias.vflset/en_US/base.js', + '2aq0aqSyOoJXtK73m-uME_jv7-pT15gOFC02RFkGMqWpzEICs69VdbwQ0LDp1v7j8xx92efCJlYFYb1sUkkBSPOlPmXgIARw8JQ0qOAOAA', + 'AOq0QJ8wRAIgXmPlOPSBkkUs1bYFYlJCfe29xx8j7v1pDL2QwbdV96sCIEzpWqMGkFR20CFOg51Tp-7vj_EMu-m37KtXJoOySqa0', + ), ] _NSIG_TESTS = [ ( + 'https://www.youtube.com/s/player/7862ca1f/player_ias.vflset/en_US/base.js', + 'X_LCxVDjAavgE5t', 'yxJ1dM6iz5ogUg', + ), + ( 'https://www.youtube.com/s/player/9216d1f7/player_ias.vflset/en_US/base.js', 'SLp9F5bwjAdhE9F-', 'gWnb9IK2DJ8Q1w', ), @@ -134,6 +143,26 @@ _NSIG_TESTS = [ 'https://www.youtube.com/s/player/7a062b77/player_ias.vflset/en_US/base.js', 'NRcE3y3mVtm_cV-W', 'VbsCYUATvqlt5w', ), + ( + 'https://www.youtube.com/s/player/dac945fd/player_ias.vflset/en_US/base.js', + 'o8BkRxXhuYsBCWi6RplPdP', '3Lx32v_hmzTm6A', + ), + ( + 'https://www.youtube.com/s/player/6f20102c/player_ias.vflset/en_US/base.js', + 'lE8DhoDmKqnmJJ', 'pJTTX6XyJP2BYw', + ), + ( + 'https://www.youtube.com/s/player/cfa9e7cb/player_ias.vflset/en_US/base.js', + 'aCi3iElgd2kq0bxVbQ', 'QX1y8jGb2IbZ0w', + ), + ( + 'https://www.youtube.com/s/player/8c7583ff/player_ias.vflset/en_US/base.js', + '1wWCVpRR96eAmMI87L', 'KSkWAVv1ZQxC3A', + ), + ( + 'https://www.youtube.com/s/player/b7910ca8/player_ias.vflset/en_US/base.js', + '_hXMCwMt9qE310D', 'LoZMgkkofRMCZQ', + ), ] @@ -210,7 +239,7 @@ def n_sig(jscode, sig_input): make_sig_test = t_factory( - 'signature', signature, re.compile(r'.*-(?P<id>[a-zA-Z0-9_-]+)(?:/watch_as3|/html5player)?\.[a-z]+$')) + 'signature', signature, re.compile(r'.*(?:-|/player/)(?P<id>[a-zA-Z0-9_-]+)(?:/.+\.js|(?:/watch_as3|/html5player)?\.[a-z]+)$')) for test_spec in _SIG_TESTS: make_sig_test(*test_spec) diff --git a/test/testdata/yt_dlp_plugins/extractor/_ignore.py b/test/testdata/yt_dlp_plugins/extractor/_ignore.py new file mode 100644 index 000000000..57faf75bb --- /dev/null +++ b/test/testdata/yt_dlp_plugins/extractor/_ignore.py @@ -0,0 +1,5 @@ +from yt_dlp.extractor.common import InfoExtractor + + +class IgnorePluginIE(InfoExtractor): + pass diff --git a/test/testdata/yt_dlp_plugins/extractor/ignore.py b/test/testdata/yt_dlp_plugins/extractor/ignore.py new file mode 100644 index 000000000..816a16aa2 --- /dev/null +++ b/test/testdata/yt_dlp_plugins/extractor/ignore.py @@ -0,0 +1,12 @@ +from yt_dlp.extractor.common import InfoExtractor + + +class IgnoreNotInAllPluginIE(InfoExtractor): + pass + + +class InAllPluginIE(InfoExtractor): + pass + + +__all__ = ['InAllPluginIE'] diff --git a/test/testdata/yt_dlp_plugins/extractor/normal.py b/test/testdata/yt_dlp_plugins/extractor/normal.py new file mode 100644 index 000000000..b09009bdc --- /dev/null +++ b/test/testdata/yt_dlp_plugins/extractor/normal.py @@ -0,0 +1,9 @@ +from yt_dlp.extractor.common import InfoExtractor + + +class NormalPluginIE(InfoExtractor): + pass + + +class _IgnoreUnderscorePluginIE(InfoExtractor): + pass diff --git a/test/testdata/yt_dlp_plugins/postprocessor/normal.py b/test/testdata/yt_dlp_plugins/postprocessor/normal.py new file mode 100644 index 000000000..315b85a48 --- /dev/null +++ b/test/testdata/yt_dlp_plugins/postprocessor/normal.py @@ -0,0 +1,5 @@ +from yt_dlp.postprocessor.common import PostProcessor + + +class NormalPluginPP(PostProcessor): + pass diff --git a/test/testdata/zipped_plugins/yt_dlp_plugins/extractor/zipped.py b/test/testdata/zipped_plugins/yt_dlp_plugins/extractor/zipped.py new file mode 100644 index 000000000..01542e0d8 --- /dev/null +++ b/test/testdata/zipped_plugins/yt_dlp_plugins/extractor/zipped.py @@ -0,0 +1,5 @@ +from yt_dlp.extractor.common import InfoExtractor + + +class ZippedPluginIE(InfoExtractor): + pass diff --git a/test/testdata/zipped_plugins/yt_dlp_plugins/postprocessor/zipped.py b/test/testdata/zipped_plugins/yt_dlp_plugins/postprocessor/zipped.py new file mode 100644 index 000000000..223822bd6 --- /dev/null +++ b/test/testdata/zipped_plugins/yt_dlp_plugins/postprocessor/zipped.py @@ -0,0 +1,5 @@ +from yt_dlp.postprocessor.common import PostProcessor + + +class ZippedPluginPP(PostProcessor): + pass |