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636 lines
24 KiB
636 lines
24 KiB
#!/usr/bin/env python |
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from __future__ import unicode_literals |
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# Allow direct execution |
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import os |
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import sys |
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import unittest |
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sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) |
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import copy |
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from test.helper import FakeYDL, assertRegexpMatches |
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from youtube_dl import YoutubeDL |
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from youtube_dl.compat import compat_str |
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from youtube_dl.extractor import YoutubeIE |
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from youtube_dl.postprocessor.common import PostProcessor |
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from youtube_dl.utils import ExtractorError, match_filter_func |
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TEST_URL = 'http://localhost/sample.mp4' |
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class YDL(FakeYDL): |
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def __init__(self, *args, **kwargs): |
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super(YDL, self).__init__(*args, **kwargs) |
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self.downloaded_info_dicts = [] |
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self.msgs = [] |
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def process_info(self, info_dict): |
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self.downloaded_info_dicts.append(info_dict) |
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def to_screen(self, msg): |
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self.msgs.append(msg) |
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def _make_result(formats, **kwargs): |
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res = { |
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'formats': formats, |
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'id': 'testid', |
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'title': 'testttitle', |
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'extractor': 'testex', |
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} |
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res.update(**kwargs) |
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return res |
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class TestFormatSelection(unittest.TestCase): |
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def test_prefer_free_formats(self): |
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# Same resolution => download webm |
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ydl = YDL() |
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ydl.params['prefer_free_formats'] = True |
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formats = [ |
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{'ext': 'webm', 'height': 460, 'url': TEST_URL}, |
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{'ext': 'mp4', 'height': 460, 'url': TEST_URL}, |
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] |
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info_dict = _make_result(formats) |
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yie = YoutubeIE(ydl) |
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yie._sort_formats(info_dict['formats']) |
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ydl.process_ie_result(info_dict) |
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downloaded = ydl.downloaded_info_dicts[0] |
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self.assertEqual(downloaded['ext'], 'webm') |
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# Different resolution => download best quality (mp4) |
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ydl = YDL() |
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ydl.params['prefer_free_formats'] = True |
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formats = [ |
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{'ext': 'webm', 'height': 720, 'url': TEST_URL}, |
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{'ext': 'mp4', 'height': 1080, 'url': TEST_URL}, |
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] |
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info_dict['formats'] = formats |
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yie = YoutubeIE(ydl) |
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yie._sort_formats(info_dict['formats']) |
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ydl.process_ie_result(info_dict) |
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downloaded = ydl.downloaded_info_dicts[0] |
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self.assertEqual(downloaded['ext'], 'mp4') |
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# No prefer_free_formats => prefer mp4 and flv for greater compatibility |
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ydl = YDL() |
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ydl.params['prefer_free_formats'] = False |
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formats = [ |
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{'ext': 'webm', 'height': 720, 'url': TEST_URL}, |
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{'ext': 'mp4', 'height': 720, 'url': TEST_URL}, |
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{'ext': 'flv', 'height': 720, 'url': TEST_URL}, |
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] |
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info_dict['formats'] = formats |
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yie = YoutubeIE(ydl) |
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yie._sort_formats(info_dict['formats']) |
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ydl.process_ie_result(info_dict) |
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downloaded = ydl.downloaded_info_dicts[0] |
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self.assertEqual(downloaded['ext'], 'mp4') |
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ydl = YDL() |
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ydl.params['prefer_free_formats'] = False |
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formats = [ |
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{'ext': 'flv', 'height': 720, 'url': TEST_URL}, |
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{'ext': 'webm', 'height': 720, 'url': TEST_URL}, |
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] |
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info_dict['formats'] = formats |
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yie = YoutubeIE(ydl) |
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yie._sort_formats(info_dict['formats']) |
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ydl.process_ie_result(info_dict) |
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downloaded = ydl.downloaded_info_dicts[0] |
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self.assertEqual(downloaded['ext'], 'flv') |
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def test_format_selection(self): |
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formats = [ |
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{'format_id': '35', 'ext': 'mp4', 'preference': 1, 'url': TEST_URL}, |
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{'format_id': 'example-with-dashes', 'ext': 'webm', 'preference': 1, 'url': TEST_URL}, |
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{'format_id': '45', 'ext': 'webm', 'preference': 2, 'url': TEST_URL}, |
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{'format_id': '47', 'ext': 'webm', 'preference': 3, 'url': TEST_URL}, |
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{'format_id': '2', 'ext': 'flv', 'preference': 4, 'url': TEST_URL}, |
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] |
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info_dict = _make_result(formats) |
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ydl = YDL({'format': '20/47'}) |
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ydl.process_ie_result(info_dict.copy()) |
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downloaded = ydl.downloaded_info_dicts[0] |
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self.assertEqual(downloaded['format_id'], '47') |
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ydl = YDL({'format': '20/71/worst'}) |
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ydl.process_ie_result(info_dict.copy()) |
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downloaded = ydl.downloaded_info_dicts[0] |
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self.assertEqual(downloaded['format_id'], '35') |
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ydl = YDL() |
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ydl.process_ie_result(info_dict.copy()) |
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downloaded = ydl.downloaded_info_dicts[0] |
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self.assertEqual(downloaded['format_id'], '2') |
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ydl = YDL({'format': 'webm/mp4'}) |
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ydl.process_ie_result(info_dict.copy()) |
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downloaded = ydl.downloaded_info_dicts[0] |
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self.assertEqual(downloaded['format_id'], '47') |
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ydl = YDL({'format': '3gp/40/mp4'}) |
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ydl.process_ie_result(info_dict.copy()) |
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downloaded = ydl.downloaded_info_dicts[0] |
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self.assertEqual(downloaded['format_id'], '35') |
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ydl = YDL({'format': 'example-with-dashes'}) |
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ydl.process_ie_result(info_dict.copy()) |
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downloaded = ydl.downloaded_info_dicts[0] |
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self.assertEqual(downloaded['format_id'], 'example-with-dashes') |
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def test_format_selection_audio(self): |
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formats = [ |
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{'format_id': 'audio-low', 'ext': 'webm', 'preference': 1, 'vcodec': 'none', 'url': TEST_URL}, |
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{'format_id': 'audio-mid', 'ext': 'webm', 'preference': 2, 'vcodec': 'none', 'url': TEST_URL}, |
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{'format_id': 'audio-high', 'ext': 'flv', 'preference': 3, 'vcodec': 'none', 'url': TEST_URL}, |
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{'format_id': 'vid', 'ext': 'mp4', 'preference': 4, 'url': TEST_URL}, |
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] |
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info_dict = _make_result(formats) |
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ydl = YDL({'format': 'bestaudio'}) |
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ydl.process_ie_result(info_dict.copy()) |
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downloaded = ydl.downloaded_info_dicts[0] |
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self.assertEqual(downloaded['format_id'], 'audio-high') |
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ydl = YDL({'format': 'worstaudio'}) |
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ydl.process_ie_result(info_dict.copy()) |
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downloaded = ydl.downloaded_info_dicts[0] |
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self.assertEqual(downloaded['format_id'], 'audio-low') |
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formats = [ |
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{'format_id': 'vid-low', 'ext': 'mp4', 'preference': 1, 'url': TEST_URL}, |
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{'format_id': 'vid-high', 'ext': 'mp4', 'preference': 2, 'url': TEST_URL}, |
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] |
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info_dict = _make_result(formats) |
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ydl = YDL({'format': 'bestaudio/worstaudio/best'}) |
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ydl.process_ie_result(info_dict.copy()) |
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downloaded = ydl.downloaded_info_dicts[0] |
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self.assertEqual(downloaded['format_id'], 'vid-high') |
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def test_format_selection_audio_exts(self): |
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formats = [ |
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{'format_id': 'mp3-64', 'ext': 'mp3', 'abr': 64, 'url': 'http://_', 'vcodec': 'none'}, |
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{'format_id': 'ogg-64', 'ext': 'ogg', 'abr': 64, 'url': 'http://_', 'vcodec': 'none'}, |
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{'format_id': 'aac-64', 'ext': 'aac', 'abr': 64, 'url': 'http://_', 'vcodec': 'none'}, |
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{'format_id': 'mp3-32', 'ext': 'mp3', 'abr': 32, 'url': 'http://_', 'vcodec': 'none'}, |
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{'format_id': 'aac-32', 'ext': 'aac', 'abr': 32, 'url': 'http://_', 'vcodec': 'none'}, |
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] |
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info_dict = _make_result(formats) |
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ydl = YDL({'format': 'best'}) |
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ie = YoutubeIE(ydl) |
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ie._sort_formats(info_dict['formats']) |
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ydl.process_ie_result(copy.deepcopy(info_dict)) |
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downloaded = ydl.downloaded_info_dicts[0] |
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self.assertEqual(downloaded['format_id'], 'aac-64') |
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ydl = YDL({'format': 'mp3'}) |
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ie = YoutubeIE(ydl) |
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ie._sort_formats(info_dict['formats']) |
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ydl.process_ie_result(copy.deepcopy(info_dict)) |
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downloaded = ydl.downloaded_info_dicts[0] |
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self.assertEqual(downloaded['format_id'], 'mp3-64') |
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ydl = YDL({'prefer_free_formats': True}) |
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ie = YoutubeIE(ydl) |
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ie._sort_formats(info_dict['formats']) |
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ydl.process_ie_result(copy.deepcopy(info_dict)) |
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downloaded = ydl.downloaded_info_dicts[0] |
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self.assertEqual(downloaded['format_id'], 'ogg-64') |
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def test_format_selection_video(self): |
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formats = [ |
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{'format_id': 'dash-video-low', 'ext': 'mp4', 'preference': 1, 'acodec': 'none', 'url': TEST_URL}, |
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{'format_id': 'dash-video-high', 'ext': 'mp4', 'preference': 2, 'acodec': 'none', 'url': TEST_URL}, |
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{'format_id': 'vid', 'ext': 'mp4', 'preference': 3, 'url': TEST_URL}, |
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] |
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info_dict = _make_result(formats) |
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ydl = YDL({'format': 'bestvideo'}) |
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ydl.process_ie_result(info_dict.copy()) |
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downloaded = ydl.downloaded_info_dicts[0] |
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self.assertEqual(downloaded['format_id'], 'dash-video-high') |
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ydl = YDL({'format': 'worstvideo'}) |
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ydl.process_ie_result(info_dict.copy()) |
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downloaded = ydl.downloaded_info_dicts[0] |
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self.assertEqual(downloaded['format_id'], 'dash-video-low') |
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def test_youtube_format_selection(self): |
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order = [ |
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'38', '37', '46', '22', '45', '35', '44', '18', '34', '43', '6', '5', '36', '17', '13', |
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# Apple HTTP Live Streaming |
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'96', '95', '94', '93', '92', '132', '151', |
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# 3D |
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'85', '84', '102', '83', '101', '82', '100', |
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# Dash video |
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'137', '248', '136', '247', '135', '246', |
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'245', '244', '134', '243', '133', '242', '160', |
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# Dash audio |
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'141', '172', '140', '171', '139', |
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] |
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def format_info(f_id): |
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info = YoutubeIE._formats[f_id].copy() |
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info['format_id'] = f_id |
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info['url'] = 'url:' + f_id |
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return info |
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formats_order = [format_info(f_id) for f_id in order] |
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info_dict = _make_result(list(formats_order), extractor='youtube') |
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ydl = YDL({'format': 'bestvideo+bestaudio'}) |
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yie = YoutubeIE(ydl) |
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yie._sort_formats(info_dict['formats']) |
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ydl.process_ie_result(info_dict) |
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downloaded = ydl.downloaded_info_dicts[0] |
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self.assertEqual(downloaded['format_id'], '137+141') |
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self.assertEqual(downloaded['ext'], 'mp4') |
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info_dict = _make_result(list(formats_order), extractor='youtube') |
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ydl = YDL({'format': 'bestvideo[height>=999999]+bestaudio/best'}) |
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yie = YoutubeIE(ydl) |
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yie._sort_formats(info_dict['formats']) |
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ydl.process_ie_result(info_dict) |
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downloaded = ydl.downloaded_info_dicts[0] |
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self.assertEqual(downloaded['format_id'], '38') |
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info_dict = _make_result(list(formats_order), extractor='youtube') |
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ydl = YDL({'format': 'bestvideo/best,bestaudio'}) |
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yie = YoutubeIE(ydl) |
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yie._sort_formats(info_dict['formats']) |
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ydl.process_ie_result(info_dict) |
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downloaded_ids = [info['format_id'] for info in ydl.downloaded_info_dicts] |
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self.assertEqual(downloaded_ids, ['137', '141']) |
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info_dict = _make_result(list(formats_order), extractor='youtube') |
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ydl = YDL({'format': '(bestvideo[ext=mp4],bestvideo[ext=webm])+bestaudio'}) |
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yie = YoutubeIE(ydl) |
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yie._sort_formats(info_dict['formats']) |
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ydl.process_ie_result(info_dict) |
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downloaded_ids = [info['format_id'] for info in ydl.downloaded_info_dicts] |
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self.assertEqual(downloaded_ids, ['137+141', '248+141']) |
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info_dict = _make_result(list(formats_order), extractor='youtube') |
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ydl = YDL({'format': '(bestvideo[ext=mp4],bestvideo[ext=webm])[height<=720]+bestaudio'}) |
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yie = YoutubeIE(ydl) |
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yie._sort_formats(info_dict['formats']) |
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ydl.process_ie_result(info_dict) |
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downloaded_ids = [info['format_id'] for info in ydl.downloaded_info_dicts] |
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self.assertEqual(downloaded_ids, ['136+141', '247+141']) |
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info_dict = _make_result(list(formats_order), extractor='youtube') |
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ydl = YDL({'format': '(bestvideo[ext=none]/bestvideo[ext=webm])+bestaudio'}) |
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yie = YoutubeIE(ydl) |
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yie._sort_formats(info_dict['formats']) |
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ydl.process_ie_result(info_dict) |
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downloaded_ids = [info['format_id'] for info in ydl.downloaded_info_dicts] |
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self.assertEqual(downloaded_ids, ['248+141']) |
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for f1, f2 in zip(formats_order, formats_order[1:]): |
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info_dict = _make_result([f1, f2], extractor='youtube') |
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ydl = YDL({'format': 'best/bestvideo'}) |
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yie = YoutubeIE(ydl) |
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yie._sort_formats(info_dict['formats']) |
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ydl.process_ie_result(info_dict) |
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downloaded = ydl.downloaded_info_dicts[0] |
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self.assertEqual(downloaded['format_id'], f1['format_id']) |
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info_dict = _make_result([f2, f1], extractor='youtube') |
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ydl = YDL({'format': 'best/bestvideo'}) |
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yie = YoutubeIE(ydl) |
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yie._sort_formats(info_dict['formats']) |
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ydl.process_ie_result(info_dict) |
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downloaded = ydl.downloaded_info_dicts[0] |
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self.assertEqual(downloaded['format_id'], f1['format_id']) |
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def test_invalid_format_specs(self): |
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def assert_syntax_error(format_spec): |
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ydl = YDL({'format': format_spec}) |
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info_dict = _make_result([{'format_id': 'foo', 'url': TEST_URL}]) |
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self.assertRaises(SyntaxError, ydl.process_ie_result, info_dict) |
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assert_syntax_error('bestvideo,,best') |
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assert_syntax_error('+bestaudio') |
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assert_syntax_error('bestvideo+') |
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assert_syntax_error('/') |
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def test_format_filtering(self): |
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formats = [ |
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{'format_id': 'A', 'filesize': 500, 'width': 1000}, |
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{'format_id': 'B', 'filesize': 1000, 'width': 500}, |
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{'format_id': 'C', 'filesize': 1000, 'width': 400}, |
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{'format_id': 'D', 'filesize': 2000, 'width': 600}, |
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{'format_id': 'E', 'filesize': 3000}, |
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{'format_id': 'F'}, |
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{'format_id': 'G', 'filesize': 1000000}, |
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] |
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for f in formats: |
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f['url'] = 'http://_/' |
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f['ext'] = 'unknown' |
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info_dict = _make_result(formats) |
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ydl = YDL({'format': 'best[filesize<3000]'}) |
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ydl.process_ie_result(info_dict) |
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downloaded = ydl.downloaded_info_dicts[0] |
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self.assertEqual(downloaded['format_id'], 'D') |
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ydl = YDL({'format': 'best[filesize<=3000]'}) |
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ydl.process_ie_result(info_dict) |
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downloaded = ydl.downloaded_info_dicts[0] |
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self.assertEqual(downloaded['format_id'], 'E') |
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ydl = YDL({'format': 'best[filesize <= ? 3000]'}) |
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ydl.process_ie_result(info_dict) |
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downloaded = ydl.downloaded_info_dicts[0] |
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self.assertEqual(downloaded['format_id'], 'F') |
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ydl = YDL({'format': 'best [filesize = 1000] [width>450]'}) |
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ydl.process_ie_result(info_dict) |
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downloaded = ydl.downloaded_info_dicts[0] |
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self.assertEqual(downloaded['format_id'], 'B') |
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ydl = YDL({'format': 'best [filesize = 1000] [width!=450]'}) |
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ydl.process_ie_result(info_dict) |
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downloaded = ydl.downloaded_info_dicts[0] |
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self.assertEqual(downloaded['format_id'], 'C') |
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ydl = YDL({'format': '[filesize>?1]'}) |
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ydl.process_ie_result(info_dict) |
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downloaded = ydl.downloaded_info_dicts[0] |
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self.assertEqual(downloaded['format_id'], 'G') |
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ydl = YDL({'format': '[filesize<1M]'}) |
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ydl.process_ie_result(info_dict) |
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downloaded = ydl.downloaded_info_dicts[0] |
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self.assertEqual(downloaded['format_id'], 'E') |
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ydl = YDL({'format': '[filesize<1MiB]'}) |
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ydl.process_ie_result(info_dict) |
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downloaded = ydl.downloaded_info_dicts[0] |
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self.assertEqual(downloaded['format_id'], 'G') |
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ydl = YDL({'format': 'all[width>=400][width<=600]'}) |
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ydl.process_ie_result(info_dict) |
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downloaded_ids = [info['format_id'] for info in ydl.downloaded_info_dicts] |
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self.assertEqual(downloaded_ids, ['B', 'C', 'D']) |
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ydl = YDL({'format': 'best[height<40]'}) |
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try: |
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ydl.process_ie_result(info_dict) |
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except ExtractorError: |
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pass |
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self.assertEqual(ydl.downloaded_info_dicts, []) |
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class TestYoutubeDL(unittest.TestCase): |
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def test_subtitles(self): |
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def s_formats(lang, autocaption=False): |
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return [{ |
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'ext': ext, |
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'url': 'http://localhost/video.%s.%s' % (lang, ext), |
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'_auto': autocaption, |
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} for ext in ['vtt', 'srt', 'ass']] |
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subtitles = dict((l, s_formats(l)) for l in ['en', 'fr', 'es']) |
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auto_captions = dict((l, s_formats(l, True)) for l in ['it', 'pt', 'es']) |
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info_dict = { |
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'id': 'test', |
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'title': 'Test', |
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'url': 'http://localhost/video.mp4', |
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'subtitles': subtitles, |
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'automatic_captions': auto_captions, |
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'extractor': 'TEST', |
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} |
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def get_info(params={}): |
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params.setdefault('simulate', True) |
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ydl = YDL(params) |
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ydl.report_warning = lambda *args, **kargs: None |
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return ydl.process_video_result(info_dict, download=False) |
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result = get_info() |
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self.assertFalse(result.get('requested_subtitles')) |
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self.assertEqual(result['subtitles'], subtitles) |
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self.assertEqual(result['automatic_captions'], auto_captions) |
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result = get_info({'writesubtitles': True}) |
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subs = result['requested_subtitles'] |
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self.assertTrue(subs) |
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self.assertEqual(set(subs.keys()), set(['en'])) |
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self.assertTrue(subs['en'].get('data') is None) |
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self.assertEqual(subs['en']['ext'], 'ass') |
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result = get_info({'writesubtitles': True, 'subtitlesformat': 'foo/srt'}) |
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subs = result['requested_subtitles'] |
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self.assertEqual(subs['en']['ext'], 'srt') |
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result = get_info({'writesubtitles': True, 'subtitleslangs': ['es', 'fr', 'it']}) |
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subs = result['requested_subtitles'] |
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self.assertTrue(subs) |
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self.assertEqual(set(subs.keys()), set(['es', 'fr'])) |
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result = get_info({'writesubtitles': True, 'writeautomaticsub': True, 'subtitleslangs': ['es', 'pt']}) |
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subs = result['requested_subtitles'] |
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self.assertTrue(subs) |
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self.assertEqual(set(subs.keys()), set(['es', 'pt'])) |
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self.assertFalse(subs['es']['_auto']) |
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self.assertTrue(subs['pt']['_auto']) |
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result = get_info({'writeautomaticsub': True, 'subtitleslangs': ['es', 'pt']}) |
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subs = result['requested_subtitles'] |
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self.assertTrue(subs) |
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self.assertEqual(set(subs.keys()), set(['es', 'pt'])) |
|
self.assertTrue(subs['es']['_auto']) |
|
self.assertTrue(subs['pt']['_auto']) |
|
|
|
def test_add_extra_info(self): |
|
test_dict = { |
|
'extractor': 'Foo', |
|
} |
|
extra_info = { |
|
'extractor': 'Bar', |
|
'playlist': 'funny videos', |
|
} |
|
YDL.add_extra_info(test_dict, extra_info) |
|
self.assertEqual(test_dict['extractor'], 'Foo') |
|
self.assertEqual(test_dict['playlist'], 'funny videos') |
|
|
|
def test_prepare_filename(self): |
|
info = { |
|
'id': '1234', |
|
'ext': 'mp4', |
|
'width': None, |
|
} |
|
|
|
def fname(templ): |
|
ydl = YoutubeDL({'outtmpl': templ}) |
|
return ydl.prepare_filename(info) |
|
self.assertEqual(fname('%(id)s.%(ext)s'), '1234.mp4') |
|
self.assertEqual(fname('%(id)s-%(width)s.%(ext)s'), '1234-NA.mp4') |
|
# Replace missing fields with 'NA' |
|
self.assertEqual(fname('%(uploader_date)s-%(id)s.%(ext)s'), 'NA-1234.mp4') |
|
|
|
def test_format_note(self): |
|
ydl = YoutubeDL() |
|
self.assertEqual(ydl._format_note({}), '') |
|
assertRegexpMatches(self, ydl._format_note({ |
|
'vbr': 10, |
|
}), '^\s*10k$') |
|
|
|
def test_postprocessors(self): |
|
filename = 'post-processor-testfile.mp4' |
|
audiofile = filename + '.mp3' |
|
|
|
class SimplePP(PostProcessor): |
|
def run(self, info): |
|
with open(audiofile, 'wt') as f: |
|
f.write('EXAMPLE') |
|
return [info['filepath']], info |
|
|
|
def run_pp(params, PP): |
|
with open(filename, 'wt') as f: |
|
f.write('EXAMPLE') |
|
ydl = YoutubeDL(params) |
|
ydl.add_post_processor(PP()) |
|
ydl.post_process(filename, {'filepath': filename}) |
|
|
|
run_pp({'keepvideo': True}, SimplePP) |
|
self.assertTrue(os.path.exists(filename), '%s doesn\'t exist' % filename) |
|
self.assertTrue(os.path.exists(audiofile), '%s doesn\'t exist' % audiofile) |
|
os.unlink(filename) |
|
os.unlink(audiofile) |
|
|
|
run_pp({'keepvideo': False}, SimplePP) |
|
self.assertFalse(os.path.exists(filename), '%s exists' % filename) |
|
self.assertTrue(os.path.exists(audiofile), '%s doesn\'t exist' % audiofile) |
|
os.unlink(audiofile) |
|
|
|
class ModifierPP(PostProcessor): |
|
def run(self, info): |
|
with open(info['filepath'], 'wt') as f: |
|
f.write('MODIFIED') |
|
return [], info |
|
|
|
run_pp({'keepvideo': False}, ModifierPP) |
|
self.assertTrue(os.path.exists(filename), '%s doesn\'t exist' % filename) |
|
os.unlink(filename) |
|
|
|
def test_match_filter(self): |
|
class FilterYDL(YDL): |
|
def __init__(self, *args, **kwargs): |
|
super(FilterYDL, self).__init__(*args, **kwargs) |
|
self.params['simulate'] = True |
|
|
|
def process_info(self, info_dict): |
|
super(YDL, self).process_info(info_dict) |
|
|
|
def _match_entry(self, info_dict, incomplete): |
|
res = super(FilterYDL, self)._match_entry(info_dict, incomplete) |
|
if res is None: |
|
self.downloaded_info_dicts.append(info_dict) |
|
return res |
|
|
|
first = { |
|
'id': '1', |
|
'url': TEST_URL, |
|
'title': 'one', |
|
'extractor': 'TEST', |
|
'duration': 30, |
|
'filesize': 10 * 1024, |
|
} |
|
second = { |
|
'id': '2', |
|
'url': TEST_URL, |
|
'title': 'two', |
|
'extractor': 'TEST', |
|
'duration': 10, |
|
'description': 'foo', |
|
'filesize': 5 * 1024, |
|
} |
|
videos = [first, second] |
|
|
|
def get_videos(filter_=None): |
|
ydl = FilterYDL({'match_filter': filter_}) |
|
for v in videos: |
|
ydl.process_ie_result(v, download=True) |
|
return [v['id'] for v in ydl.downloaded_info_dicts] |
|
|
|
res = get_videos() |
|
self.assertEqual(res, ['1', '2']) |
|
|
|
def f(v): |
|
if v['id'] == '1': |
|
return None |
|
else: |
|
return 'Video id is not 1' |
|
res = get_videos(f) |
|
self.assertEqual(res, ['1']) |
|
|
|
f = match_filter_func('duration < 30') |
|
res = get_videos(f) |
|
self.assertEqual(res, ['2']) |
|
|
|
f = match_filter_func('description = foo') |
|
res = get_videos(f) |
|
self.assertEqual(res, ['2']) |
|
|
|
f = match_filter_func('description =? foo') |
|
res = get_videos(f) |
|
self.assertEqual(res, ['1', '2']) |
|
|
|
f = match_filter_func('filesize > 5KiB') |
|
res = get_videos(f) |
|
self.assertEqual(res, ['1']) |
|
|
|
def test_playlist_items_selection(self): |
|
entries = [{ |
|
'id': compat_str(i), |
|
'title': compat_str(i), |
|
'url': TEST_URL, |
|
} for i in range(1, 5)] |
|
playlist = { |
|
'_type': 'playlist', |
|
'id': 'test', |
|
'entries': entries, |
|
'extractor': 'test:playlist', |
|
'extractor_key': 'test:playlist', |
|
'webpage_url': 'http://example.com', |
|
} |
|
|
|
def get_ids(params): |
|
ydl = YDL(params) |
|
# make a copy because the dictionary can be modified |
|
ydl.process_ie_result(playlist.copy()) |
|
return [int(v['id']) for v in ydl.downloaded_info_dicts] |
|
|
|
result = get_ids({}) |
|
self.assertEqual(result, [1, 2, 3, 4]) |
|
|
|
result = get_ids({'playlistend': 10}) |
|
self.assertEqual(result, [1, 2, 3, 4]) |
|
|
|
result = get_ids({'playlistend': 2}) |
|
self.assertEqual(result, [1, 2]) |
|
|
|
result = get_ids({'playliststart': 10}) |
|
self.assertEqual(result, []) |
|
|
|
result = get_ids({'playliststart': 2}) |
|
self.assertEqual(result, [2, 3, 4]) |
|
|
|
result = get_ids({'playlist_items': '2-4'}) |
|
self.assertEqual(result, [2, 3, 4]) |
|
|
|
result = get_ids({'playlist_items': '2,4'}) |
|
self.assertEqual(result, [2, 4]) |
|
|
|
result = get_ids({'playlist_items': '10'}) |
|
self.assertEqual(result, []) |
|
|
|
|
|
if __name__ == '__main__': |
|
unittest.main()
|
|
|