+ def test_postprocessors(self):
+ filename = 'post-processor-testfile.mp4'
+ audiofile = filename + '.mp3'
+
+ class SimplePP(PostProcessor):
+ def run(self, info):
+ print(audiofile)
+ with open(audiofile, 'wt') as f:
+ f.write('EXAMPLE')
+ info['filepath']
+ return False, info
+
+ def run_pp(params):
+ with open(filename, 'wt') as f:
+ f.write('EXAMPLE')
+ ydl = YoutubeDL(params)
+ ydl.add_post_processor(SimplePP())
+ ydl.post_process(filename, {'filepath': filename})
+
+ run_pp({'keepvideo': True})
+ 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})
+ self.assertFalse(os.path.exists(filename), '%s exists' % filename)
+ self.assertTrue(os.path.exists(audiofile), '%s doesn\'t exist' % audiofile)
+ os.unlink(audiofile)
+
+