def test_fail_generating_subs(self):
sjson_subs = {
'start': [100, 200],
'end': [100],
'text': ['subs #1', 'subs #2']
}
srt_subs = transcripts_utils.generate_srt_from_sjson(sjson_subs, 1)
self.assertFalse(srt_subs)
def test_fail_generating_subs(self):
sjson_subs = {
'start': [100, 200],
'end': [100],
'text': [
'subs #1',
'subs #2'
]
}
srt_subs = transcripts_utils.generate_srt_from_sjson(sjson_subs, 1)
self.assertFalse(srt_subs)
def test_success_generating_subs_speed_up(self):
sjson_subs = {
'start': [100, 200, 240, 390, 54000],
'end': [200, 240, 380, 1000, 78400],
'text': ['subs #1', 'subs #2', 'subs #3', 'subs #4', 'subs #5']
}
srt_subs = transcripts_utils.generate_srt_from_sjson(sjson_subs, 0.5)
self.assertTrue(srt_subs)
expected_subs = [
'00:00:00,050 --> 00:00:00,100\nsubs #1',
'00:00:00,100 --> 00:00:00,120\nsubs #2',
'00:00:00,120 --> 00:00:00,190\nsubs #3',
'00:00:00,195 --> 00:00:00,500\nsubs #4',
'00:00:27,000 --> 00:00:39,200\nsubs #5',
]
for sub in expected_subs:
self.assertIn(sub, srt_subs)
def test_success_generating_subs_speed_down(self):
sjson_subs = {
'start': [100, 200, 240, 390, 54000],
'end': [200, 240, 380, 1000, 78400],
'text': ['subs #1', 'subs #2', 'subs #3', 'subs #4', 'subs #5']
}
srt_subs = transcripts_utils.generate_srt_from_sjson(sjson_subs, 2)
self.assertTrue(srt_subs)
expected_subs = [
'00:00:00,200 --> 00:00:00,400\nsubs #1',
'00:00:00,400 --> 00:00:00,480\nsubs #2',
'00:00:00,480 --> 00:00:00,760\nsubs #3',
'00:00:00,780 --> 00:00:02,000\nsubs #4',
'00:01:48,000 --> 00:02:36,800\nsubs #5',
]
for sub in expected_subs:
self.assertIn(sub, srt_subs)
def test_success_generating_subs_speed_up(self):
sjson_subs = {
'start': [100, 200, 240, 390, 54000],
'end': [200, 240, 380, 1000, 78400],
'text': [
'subs #1',
'subs #2',
'subs #3',
'subs #4',
'subs #5'
]
}
srt_subs = transcripts_utils.generate_srt_from_sjson(sjson_subs, 0.5)
self.assertTrue(srt_subs)
expected_subs = [
'00:00:00,050 --> 00:00:00,100\nsubs #1',
'00:00:00,100 --> 00:00:00,120\nsubs #2',
'00:00:00,120 --> 00:00:00,190\nsubs #3',
'00:00:00,195 --> 00:00:00,500\nsubs #4',
'00:00:27,000 --> 00:00:39,200\nsubs #5',
]
for sub in expected_subs:
self.assertIn(sub, srt_subs)
def test_success_generating_subs_speed_down(self):
sjson_subs = {
'start': [100, 200, 240, 390, 54000],
'end': [200, 240, 380, 1000, 78400],
'text': [
'subs #1',
'subs #2',
'subs #3',
'subs #4',
'subs #5'
]
}
srt_subs = transcripts_utils.generate_srt_from_sjson(sjson_subs, 2)
self.assertTrue(srt_subs)
expected_subs = [
'00:00:00,200 --> 00:00:00,400\nsubs #1',
'00:00:00,400 --> 00:00:00,480\nsubs #2',
'00:00:00,480 --> 00:00:00,760\nsubs #3',
'00:00:00,780 --> 00:00:02,000\nsubs #4',
'00:01:48,000 --> 00:02:36,800\nsubs #5',
]
for sub in expected_subs:
self.assertIn(sub, srt_subs)
