]>
jfr.im git - yt-dlp.git/blob - test/test_download.py
13 # Allow direct execution
14 sys
.path
.append(os
.path
.dirname(os
.path
.dirname(os
.path
.abspath(__file__
))))
16 import youtube_dl
.FileDownloader
17 import youtube_dl
.InfoExtractors
18 from youtube_dl
.utils
import *
20 DEF_FILE
= os
.path
.join(os
.path
.dirname(os
.path
.abspath(__file__
)), 'tests.json')
21 PARAMETERS_FILE
= os
.path
.join(os
.path
.dirname(os
.path
.abspath(__file__
)), "parameters.json")
23 # General configuration (from __init__, not very elegant...)
24 jar
= compat_cookiejar
.CookieJar()
25 cookie_processor
= compat_urllib_request
.HTTPCookieProcessor(jar
)
26 proxy_handler
= compat_urllib_request
.ProxyHandler()
27 opener
= compat_urllib_request
.build_opener(proxy_handler
, cookie_processor
, YoutubeDLHandler())
28 compat_urllib_request
.install_opener(opener
)
29 socket
.setdefaulttimeout(10)
31 def _try_rm(filename
):
32 """ Remove a file if it exists """
35 except OSError as ose
:
36 if ose
.errno
!= errno
.ENOENT
:
39 class FileDownloader(youtube_dl
.FileDownloader
):
40 def __init__(self
, *args
, **kwargs
):
41 self
.to_stderr
= self
.to_screen
42 self
.processed_info_dicts
= []
43 return youtube_dl
.FileDownloader
.__init
__(self
, *args
, **kwargs
)
44 def process_info(self
, info_dict
):
45 self
.processed_info_dicts
.append(info_dict
)
46 return youtube_dl
.FileDownloader
.process_info(self
, info_dict
)
49 with open(fn
, 'rb') as f
:
50 return hashlib
.md5(f
.read()).hexdigest()
52 with io
.open(DEF_FILE
, encoding
='utf-8') as deff
:
53 defs
= json
.load(deff
)
54 with io
.open(PARAMETERS_FILE
, encoding
='utf-8') as pf
:
55 parameters
= json
.load(pf
)
58 class TestDownload(unittest
.TestCase
):
60 self
.parameters
= parameters
63 ### Dynamically generate tests
64 def generator(test_case
):
66 def test_template(self
):
67 ie
= getattr(youtube_dl
.InfoExtractors
, test_case
['name'] + 'IE')
69 print('Skipping: IE marked as not _WORKING')
71 if 'playlist' not in test_case
and not test_case
['file']:
72 print('Skipping: No output file specified')
74 if 'skip' in test_case
:
75 print('Skipping: {0}'.format(test_case
['skip']))
78 params
= self
.parameters
.copy()
79 params
.update(test_case
.get('params', {}))
81 fd
= FileDownloader(params
)
82 fd
.add_info_extractor(ie())
83 for ien
in test_case
.get('add_ie', []):
84 fd
.add_info_extractor(getattr(youtube_dl
.InfoExtractors
, ien
+ 'IE')())
85 finished_hook_called
= set()
87 if status
['status'] == 'finished':
88 finished_hook_called
.add(status
['filename'])
89 fd
.add_progress_hook(_hook
)
91 test_cases
= test_case
.get('playlist', [test_case
])
94 _try_rm(tc
['file'] + '.part')
95 _try_rm(tc
['file'] + '.info.json')
97 fd
.download([test_case
['url']])
100 if not test_case
.get('params', {}).get('skip_download', False):
101 self
.assertTrue(os
.path
.exists(tc
['file']), msg
='Missing file ' + tc
['file'])
102 self
.assertTrue(tc
['file'] in finished_hook_called
)
103 self
.assertTrue(os
.path
.exists(tc
['file'] + '.info.json'))
105 md5_for_file
= _file_md5(tc
['file'])
106 self
.assertEqual(md5_for_file
, tc
['md5'])
107 with io
.open(tc
['file'] + '.info.json', encoding
='utf-8') as infof
:
108 info_dict
= json
.load(infof
)
109 for (info_field
, value
) in tc
.get('info_dict', {}).items():
110 self
.assertEqual(value
, info_dict
.get(info_field
))
112 for tc
in test_cases
:
114 _try_rm(tc
['file'] + '.part')
115 _try_rm(tc
['file'] + '.info.json')
119 ### And add them to TestDownload
120 for test_case
in defs
:
121 test_method
= generator(test_case
)
122 test_method
.__name
__ = "test_{0}".format(test_case
["name"])
123 setattr(TestDownload
, test_method
.__name
__, test_method
)
127 if __name__
== '__main__':