test automation

3 files changed, 65 insertions, 322 deletions

diff --git a/test/gentests.py b/test/gentests.py
deleted file mode 100755
index 0ea5d9f21..000000000
--- a/test/gentests.py
+++ /dev/null
@@ -1,132 +0,0 @@
-#!/usr/bin/env python3
-
-import io  # for python 2
-import json
-import os
-import sys
-import unittest
-
-# Allow direct execution
-import os
-sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
-
-import youtube_dl.InfoExtractors
-
-HEADER = u'''#!/usr/bin/env python
-
-# DO NOT EDIT THIS FILE BY HAND!
-# It is auto-generated from tests.json and gentests.py.
-
-import hashlib
-import io
-import os
-import json
-import unittest
-import sys
-import socket
-
-# Allow direct execution
-import os
-sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
-
-import youtube_dl.FileDownloader
-import youtube_dl.InfoExtractors
-from youtube_dl.utils import *
-
-# General configuration (from __init__, not very elegant...)
-jar = compat_cookiejar.CookieJar()
-cookie_processor = compat_urllib_request.HTTPCookieProcessor(jar)
-proxy_handler = compat_urllib_request.ProxyHandler()
-opener = compat_urllib_request.build_opener(proxy_handler, cookie_processor, YoutubeDLHandler())
-compat_urllib_request.install_opener(opener)
-socket.setdefaulttimeout(300) # 5 minutes should be enough (famous last words)
-
-class FileDownloader(youtube_dl.FileDownloader):
-    def __init__(self, *args, **kwargs):
-        youtube_dl.FileDownloader.__init__(self, *args, **kwargs)
-        self.to_stderr = self.to_screen
-
-def _file_md5(fn):
-    with open(fn, 'rb') as f:
-        return hashlib.md5(f.read()).hexdigest()
-try:
-    _skip_unless = unittest.skipUnless
-except AttributeError: # Python 2.6
-    def _skip_unless(cond, reason='No reason given'):
-        def resfunc(f):
-            # Start the function name with test to appease nosetests-2.6
-            def test_wfunc(*args, **kwargs):
-                if cond:
-                    return f(*args, **kwargs)
-                else:
-                    print('Skipped test')
-                    return
-            return test_wfunc
-        return resfunc
-_skip = lambda *args, **kwargs: _skip_unless(False, *args, **kwargs)
-
-class DownloadTest(unittest.TestCase):
-    PARAMETERS_FILE = os.path.join(os.path.dirname(os.path.abspath(__file__)), "parameters.json")
-
-    def setUp(self):
-        # Clear old files
-        self.tearDown()
-
-        with io.open(self.PARAMETERS_FILE, encoding='utf-8') as pf:
-            self.parameters = json.load(pf)
-'''
-
-FOOTER = u'''
-
-if __name__ == '__main__':
-    unittest.main()
-'''
-
-DEF_FILE = os.path.join(os.path.dirname(os.path.abspath(__file__)), 'tests.json')
-TEST_FILE = os.path.join(os.path.dirname(os.path.abspath(__file__)), 'test_download.py')
-
-def gentests():
-    with io.open(DEF_FILE, encoding='utf-8') as deff:
-        defs = json.load(deff)
-    with io.open(TEST_FILE, 'w', encoding='utf-8') as testf:
-        testf.write(HEADER)
-        spaces = ' ' * 4
-        write = lambda l: testf.write(spaces + l + u'\n')
-
-        for d in defs:
-            name = d['name']
-            ie = getattr(youtube_dl.InfoExtractors, name + 'IE')
-            testf.write(u'\n')
-            write('@_skip_unless(youtube_dl.InfoExtractors.' + name + 'IE._WORKING, "IE marked as not _WORKING")')
-            if not d['file']:
-                write('@_skip("No output file specified")')
-            elif 'skip' in d:
-                write('@_skip(' + repr(d['skip']) + ')')
-            write('def test_' + name + '(self):')
-            write('    filename = ' + repr(d['file']))
-            write('    params = self.parameters')
-            for p in d.get('params', {}):
-                write('    params["' + p + '"] = ' + repr(d['params'][p]))
-            write('    fd = FileDownloader(params)')
-            write('    fd.add_info_extractor(youtube_dl.InfoExtractors.' + name + 'IE())')
-            for ien in d.get('addIEs', []):
-                write('    fd.add_info_extractor(youtube_dl.InfoExtractors.' + ien + 'IE())')
-            write('    fd.download([' + repr(d['url']) + '])')
-            write('    self.assertTrue(os.path.exists(filename))')
-            if 'md5' in d:
-                write('    md5_for_file = _file_md5(filename)')
-                write('    self.assertEqual(md5_for_file, ' + repr(d['md5']) + ')')
-
-        testf.write(u'\n\n')
-        write('def tearDown(self):')
-        for d in defs:
-            if d['file']:
-                write('    if os.path.exists(' + repr(d['file']) + '):')
-                write('        os.remove(' + repr(d['file']) + ')')
-            else:
-                write('    # No file specified for ' + d['name'])
-        testf.write(u'\n')
-        testf.write(FOOTER)
-
-if __name__ == '__main__':
-    gentests()
diff --git a/test/test_download.py b/test/test_download.py
index f45c500c8..be15fb5ab 100644
--- a/test/test_download.py
+++ b/test/test_download.py
@@ -1,197 +1,72 @@
-#!/usr/bin/env python
-
-# DO NOT EDIT THIS FILE BY HAND!
-# It is auto-generated from tests.json and gentests.py.
-
+#!/usr/bin/env python2
 import hashlib
-import io
 import os
 import json
 import unittest
 import sys
-import socket
-
-# Allow direct execution
-import os
-sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
-
-import youtube_dl.FileDownloader
-import youtube_dl.InfoExtractors
-from youtube_dl.utils import *
-
-# General configuration (from __init__, not very elegant...)
-jar = compat_cookiejar.CookieJar()
-cookie_processor = compat_urllib_request.HTTPCookieProcessor(jar)
-proxy_handler = compat_urllib_request.ProxyHandler()
-opener = compat_urllib_request.build_opener(proxy_handler, cookie_processor, YoutubeDLHandler())
-compat_urllib_request.install_opener(opener)
-socket.setdefaulttimeout(300) # 5 minutes should be enough (famous last words)
-
-class FileDownloader(youtube_dl.FileDownloader):
-    def __init__(self, *args, **kwargs):
-        youtube_dl.FileDownloader.__init__(self, *args, **kwargs)
-        self.to_stderr = self.to_screen
-
-def _file_md5(fn):
-    with open(fn, 'rb') as f:
-        return hashlib.md5(f.read()).hexdigest()
-try:
-    _skip_unless = unittest.skipUnless
-except AttributeError: # Python 2.6
-    def _skip_unless(cond, reason='No reason given'):
-        def resfunc(f):
-            # Start the function name with test to appease nosetests-2.6
-            def test_wfunc(*args, **kwargs):
-                if cond:
-                    return f(*args, **kwargs)
-                else:
-                    print('Skipped test')
-                    return
-            return test_wfunc
-        return resfunc
-_skip = lambda *args, **kwargs: _skip_unless(False, *args, **kwargs)
-
-class DownloadTest(unittest.TestCase):
-    PARAMETERS_FILE = os.path.join(os.path.dirname(os.path.abspath(__file__)), "parameters.json")
-
-    def setUp(self):
-        # Clear old files
-        self.tearDown()
-
-        with io.open(self.PARAMETERS_FILE, encoding='utf-8') as pf:
-            self.parameters = json.load(pf)
-
-    @_skip_unless(youtube_dl.InfoExtractors.YoutubeIE._WORKING, "IE marked as not _WORKING")
-    def test_Youtube(self):
-        filename = u'BaW_jenozKc.mp4'
-        params = self.parameters
-        fd = FileDownloader(params)
-        fd.add_info_extractor(youtube_dl.InfoExtractors.YoutubeIE())
-        fd.download([u'http://www.youtube.com/watch?v=BaW_jenozKc'])
-        self.assertTrue(os.path.exists(filename))
-
-    @_skip_unless(youtube_dl.InfoExtractors.DailymotionIE._WORKING, "IE marked as not _WORKING")
-    def test_Dailymotion(self):
-        filename = u'x33vw9.mp4'
-        params = self.parameters
-        fd = FileDownloader(params)
-        fd.add_info_extractor(youtube_dl.InfoExtractors.DailymotionIE())
-        fd.download([u'http://www.dailymotion.com/video/x33vw9_tutoriel-de-youtubeur-dl-des-video_tech'])
-        self.assertTrue(os.path.exists(filename))
-        md5_for_file = _file_md5(filename)
-        self.assertEqual(md5_for_file, u'392c4b85a60a90dc4792da41ce3144eb')
-
-    @_skip_unless(youtube_dl.InfoExtractors.MetacafeIE._WORKING, "IE marked as not _WORKING")
-    def test_Metacafe(self):
-        filename = u'_aUehQsCQtM.flv'
-        params = self.parameters
-        fd = FileDownloader(params)
-        fd.add_info_extractor(youtube_dl.InfoExtractors.MetacafeIE())
-        fd.add_info_extractor(youtube_dl.InfoExtractors.YoutubeIE())
-        fd.download([u'http://www.metacafe.com/watch/yt-_aUehQsCQtM/the_electric_company_short_i_pbs_kids_go/'])
-        self.assertTrue(os.path.exists(filename))
-
-    @_skip_unless(youtube_dl.InfoExtractors.BlipTVIE._WORKING, "IE marked as not _WORKING")
-    def test_BlipTV(self):
-        filename = u'5779306.m4v'
-        params = self.parameters
-        fd = FileDownloader(params)
-        fd.add_info_extractor(youtube_dl.InfoExtractors.BlipTVIE())
-        fd.download([u'http://blip.tv/cbr/cbr-exclusive-gotham-city-imposters-bats-vs-jokerz-short-3-5796352'])
-        self.assertTrue(os.path.exists(filename))
-        md5_for_file = _file_md5(filename)
-        self.assertEqual(md5_for_file, u'b2d849efcf7ee18917e4b4d9ff37cafe')
-
-    @_skip_unless(youtube_dl.InfoExtractors.XVideosIE._WORKING, "IE marked as not _WORKING")
-    def test_XVideos(self):
-        filename = u'939581.flv'
-        params = self.parameters
-        fd = FileDownloader(params)
-        fd.add_info_extractor(youtube_dl.InfoExtractors.XVideosIE())
-        fd.download([u'http://www.xvideos.com/video939581/funny_porns_by_s_-1'])
-        self.assertTrue(os.path.exists(filename))
-        md5_for_file = _file_md5(filename)
-        self.assertEqual(md5_for_file, u'1d0c835822f0a71a7bf011855db929d0')
-
-    @_skip_unless(youtube_dl.InfoExtractors.VimeoIE._WORKING, "IE marked as not _WORKING")
-    def test_Vimeo(self):
-        filename = u'14160053.mp4'
-        params = self.parameters
-        fd = FileDownloader(params)
-        fd.add_info_extractor(youtube_dl.InfoExtractors.VimeoIE())
-        fd.download([u'http://vimeo.com/14160053'])
-        self.assertTrue(os.path.exists(filename))
-        md5_for_file = _file_md5(filename)
-        self.assertEqual(md5_for_file, u'60540a4ec7cc378ec84b919c0aed5023')
-
-    @_skip_unless(youtube_dl.InfoExtractors.SoundcloudIE._WORKING, "IE marked as not _WORKING")
-    def test_Soundcloud(self):
-        filename = u'62986583.mp3'
-        params = self.parameters
-        fd = FileDownloader(params)
-        fd.add_info_extractor(youtube_dl.InfoExtractors.SoundcloudIE())
-        fd.download([u'http://soundcloud.com/ethmusic/lostin-powers-she-so-heavy'])
-        self.assertTrue(os.path.exists(filename))
-        md5_for_file = _file_md5(filename)
-        self.assertEqual(md5_for_file, u'ebef0a451b909710ed1d7787dddbf0d7')
-
-    @_skip_unless(youtube_dl.InfoExtractors.StanfordOpenClassroomIE._WORKING, "IE marked as not _WORKING")
-    def test_StanfordOpenClassroom(self):
-        filename = u'PracticalUnix_intro-environment.mp4'
-        params = self.parameters
-        fd = FileDownloader(params)
-        fd.add_info_extractor(youtube_dl.InfoExtractors.StanfordOpenClassroomIE())
-        fd.download([u'http://openclassroom.stanford.edu/MainFolder/VideoPage.php?course=PracticalUnix&video=intro-environment&speed=100'])
-        self.assertTrue(os.path.exists(filename))
-        md5_for_file = _file_md5(filename)
-        self.assertEqual(md5_for_file, u'544a9468546059d4e80d76265b0443b8')
-
-    @_skip_unless(youtube_dl.InfoExtractors.XNXXIE._WORKING, "IE marked as not _WORKING")
-    def test_XNXX(self):
-        filename = u'1135332.flv'
-        params = self.parameters
-        fd = FileDownloader(params)
-        fd.add_info_extractor(youtube_dl.InfoExtractors.XNXXIE())
-        fd.download([u'http://video.xnxx.com/video1135332/lida_naked_funny_actress_5_'])
-        self.assertTrue(os.path.exists(filename))
-        md5_for_file = _file_md5(filename)
-        self.assertEqual(md5_for_file, u'0831677e2b4761795f68d417e0b7b445')
-
-    @_skip_unless(youtube_dl.InfoExtractors.YoukuIE._WORKING, "IE marked as not _WORKING")
-    def test_Youku(self):
-        filename = u'XNDgyMDQ2NTQw_part00.flv'
-        params = self.parameters
-        params["test"] = False
-        fd = FileDownloader(params)
-        fd.add_info_extractor(youtube_dl.InfoExtractors.YoukuIE())
-        fd.download([u'http://v.youku.com/v_show/id_XNDgyMDQ2NTQw.html'])
-        self.assertTrue(os.path.exists(filename))
-        md5_for_file = _file_md5(filename)
-        self.assertEqual(md5_for_file, u'ffe3f2e435663dc2d1eea34faeff5b5b')
-
-
-    def tearDown(self):
-        if os.path.exists(u'BaW_jenozKc.mp4'):
-            os.remove(u'BaW_jenozKc.mp4')
-        if os.path.exists(u'x33vw9.mp4'):
-            os.remove(u'x33vw9.mp4')
-        if os.path.exists(u'_aUehQsCQtM.flv'):
-            os.remove(u'_aUehQsCQtM.flv')
-        if os.path.exists(u'5779306.m4v'):
-            os.remove(u'5779306.m4v')
-        if os.path.exists(u'939581.flv'):
-            os.remove(u'939581.flv')
-        if os.path.exists(u'14160053.mp4'):
-            os.remove(u'14160053.mp4')
-        if os.path.exists(u'62986583.mp3'):
-            os.remove(u'62986583.mp3')
-        if os.path.exists(u'PracticalUnix_intro-environment.mp4'):
-            os.remove(u'PracticalUnix_intro-environment.mp4')
-        if os.path.exists(u'1135332.flv'):
-            os.remove(u'1135332.flv')
-        if os.path.exists(u'XNDgyMDQ2NTQw_part00.flv'):
-            os.remove(u'XNDgyMDQ2NTQw_part00.flv')
 
+from youtube_dl.FileDownloader import FileDownloader
+#import all the info extractor
+import youtube_dl
+
+DEF_FILE = os.path.join(os.path.dirname(os.path.abspath(__file__)), 'tests.json')
+PARAM_FILE = os.path.join(os.path.dirname(os.path.abspath(__file__)), 'parameters.json'
+)
+
+
+class TestDownload(unittest.TestCase):
+    pass
+
+
+def md5_for_file(filename, block_size=2**20):
+    with open(filename) as f:
+        md5 = hashlib.md5()
+        while True:
+            data = f.read(block_size)
+            if not data:
+                break
+            md5.update(data)
+        return md5.hexdigest()
+
+
+def generator(name, url, md5, file, ie_param, optional_ie):
+    def test_template(self):
+        fd = FileDownloader(ie_param)
+        fd.add_info_extractor(getattr(youtube_dl, name + "IE")())
+        fd.download([url])
+        self.assertTrue(os.path.exists(file))
+        self.assertEqual(md5_for_file(file), md5)
+    return test_template
+    #only python 2.7
+
+def clean_generator(files):
+    def clean_template(self):
+        for file_name in files:
+            if os.path.exists(file_name):
+                os.remove(file_name)
+    return clean_template
+
+with open(DEF_FILE, "r") as f:
+    with open(PARAM_FILE) as fp:
+        p = json.load(fp)
+        test_param = json.load(f)
+        files = set()
+        for test_case in test_param:
+            if test_case.get("broken", False):
+                continue
+            try:
+                files.add(test_case["file"])
+                test_method = generator(test_case['name'], test_case['url'], test_case['md5'], test_case['file'], p, test_case.get('add_ie', []))
+                test_method.__name__ = "test_{0}".format(test_case["name"])
+                setattr(TestDownload, test_method.__name__, test_method)
+                del test_method
+            except KeyError as e:
+                sys.stderr.write("Issue with the parameters of test {0}.\n".format(test_case.get("name", "unknown test")))
+        #clean the files
+        ff = clean_generator(files)
+        ff.__name__ = "tearDown"
+        setattr(TestDownload, ff.__name__, ff)
+        del ff
 
 
 if __name__ == '__main__':
diff --git a/test/tests.json b/test/tests.json
index 34992a321..40bb0d4f2 100644
--- a/test/tests.json
+++ b/test/tests.json
@@ -12,7 +12,7 @@
   },
   {
     "name": "Metacafe",
-    "addIEs": ["Youtube"],
+    "add_ie": ["Youtube"],
     "url":  "http://www.metacafe.com/watch/yt-_aUehQsCQtM/the_electric_company_short_i_pbs_kids_go/",
     "file":  "_aUehQsCQtM.flv"
   },
@@ -57,6 +57,6 @@
     "url": "http://v.youku.com/v_show/id_XNDgyMDQ2NTQw.html",
     "file": "XNDgyMDQ2NTQw_part00.flv",
     "md5": "ffe3f2e435663dc2d1eea34faeff5b5b",
-    "params": { "test": false }
+    "broken": true
   }
 ]