mirror of
https://github.com/ytdl-org/youtube-dl.git
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128 lines
4 KiB
Python
Executable file
128 lines
4 KiB
Python
Executable file
#!/usr/bin/env python3
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import io # for python 2
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import json
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import os
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import sys
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import unittest
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# Allow direct execution
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import os
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sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
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import youtube_dl.InfoExtractors
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HEADER = u'''#!/usr/bin/env python
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# DO NOT EDIT THIS FILE BY HAND!
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# It is auto-generated from tests.json and gentests.py.
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import hashlib
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import io
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import os
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import json
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import unittest
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import sys
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# Allow direct execution
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import os
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sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
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from youtube_dl.FileDownloader import FileDownloader
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import youtube_dl.InfoExtractors
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def _file_md5(fn):
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with open(fn, 'rb') as f:
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return hashlib.md5(f.read()).hexdigest()
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def md5_for_file(filename, block_size=2**20):
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with open(filename) as f:
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md5 = hashlib.md5()
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while True:
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data = f.read(block_size)
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if not data:
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break
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md5.update(data)
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return md5.hexdigest()
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_file_md5 = md5_for_file
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try:
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_skip_unless = unittest.skipUnless
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except AttributeError: # Python 2.6
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def _skip_unless(cond, reason='No reason given'):
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def resfunc(f):
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def wfunc(*args, **kwargs):
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if cond:
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return f(*args, **kwargs)
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else:
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print('Skipped test')
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return
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return wfunc
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return resfunc
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_skip = lambda *args, **kwargs: _skip_unless(False, *args, **kwargs)
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class DownloadTest(unittest.TestCase):
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PARAMETERS_FILE = os.path.join(os.path.dirname(os.path.abspath(__file__)), "parameters.json")
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def setUp(self):
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# Clear old files
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self.tearDown()
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with io.open(self.PARAMETERS_FILE, encoding='utf-8') as pf:
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self.parameters = json.load(pf)
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'''
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FOOTER = u'''
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if __name__ == '__main__':
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unittest.main()
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'''
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DEF_FILE = os.path.join(os.path.dirname(os.path.abspath(__file__)), 'tests.json')
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TEST_FILE = os.path.join(os.path.dirname(os.path.abspath(__file__)), 'test_download.py')
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def gentests():
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with io.open(DEF_FILE, encoding='utf-8') as deff:
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defs = json.load(deff)
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with io.open(TEST_FILE, 'w', encoding='utf-8') as testf:
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testf.write(HEADER)
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spaces = ' ' * 4
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write = lambda l: testf.write(spaces + l + '\n')
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for d in defs:
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name = d['name']
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ie = getattr(youtube_dl.InfoExtractors, name + 'IE')
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testf.write('\n')
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write('@_skip_unless(youtube_dl.InfoExtractors.' + name + 'IE._WORKING, "IE marked as not _WORKING")')
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if not d['file']:
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write('@_skip("No output file specified")')
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elif 'skip' in d:
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write('@_skip(' + repr(d['skip']) + ')')
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write('def test_' + name + '(self):')
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write(' filename = ' + repr(d['file']))
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write(' fd = FileDownloader(self.parameters)')
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write(' fd.add_info_extractor(youtube_dl.InfoExtractors.' + name + 'IE())')
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for ien in d.get('addIEs', []):
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write(' fd.add_info_extractor(youtube_dl.InfoExtractors.' + ien + 'IE())')
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write(' fd.download([' + repr(d['url']) + '])')
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write(' self.assertTrue(os.path.exists(filename))')
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if 'size' in d:
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write(' self.assertEqual(os.path.getsize(filename), ' + repr(d['size']) + ')')
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if 'md5' in d:
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write(' md5_for_file = _file_md5(filename)')
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write(' self.assertEqual(md5_for_file, ' + repr(d['md5']) + ')')
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testf.write('\n\n')
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write('def tearDown(self):')
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for d in defs:
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if d['file']:
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write(' if os.path.exists(' + repr(d['file']) + '):')
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write(' os.remove(' + repr(d['file']) + ')')
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else:
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write(' # No file specified for ' + d['name'])
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testf.write('\n')
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testf.write(FOOTER)
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if __name__ == '__main__':
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gentests()
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