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- from datetime import datetime, timedelta
- from nose.tools import raises, eq_
- from forge import get_files_and_intervals, get_timefile_exact, round_timefile,\
- get_timefile, mp3_join
- from config_manager import get_config
- eight = datetime(2014, 5, 30, 20)
- nine = datetime(2014, 5, 30, 21)
- ten = datetime(2014, 5, 30, 22)
- get_config()['AUDIO_INPUT'] = ''
- get_config()['AUDIO_INPUT_FORMAT'] = '%Y-%m/%d/%Y-%m-%d-%H-%M-%S.mp3'
- get_config()['FFMPEG_PATH'] = 'ffmpeg'
- get_config()['FFMPEG_OUT_CODEC'] = ['-acodec', 'copy']
- def minutes(n):
- return timedelta(minutes=n)
- def seconds(n):
- return timedelta(seconds=n)
- # timefile
- def test_timefile_exact():
- eq_(get_timefile_exact(eight),
- '2014-05/30/2014-05-30-20-00-00.mp3')
- # Rounding
- def test_rounding_similarity():
- eq_(round_timefile(eight), round_timefile(eight+minutes(20)))
- assert round_timefile(eight) != round_timefile(nine)
- def test_rounding_value():
- eq_(round_timefile(eight), eight)
- eq_(round_timefile(eight + minutes(20)), eight)
- # Rounding + timefile
- def test_timefile_alreadyround():
- eq_(get_timefile(eight),
- '2014-05/30/2014-05-30-20-00-00.mp3')
- def test_timefile_toround():
- eq_(get_timefile(eight + minutes(20)),
- '2014-05/30/2014-05-30-20-00-00.mp3')
- # Intervals
- @raises(ValueError)
- def test_intervals_same():
- tuple(get_files_and_intervals(eight, eight))
- @raises(ValueError)
- def test_intervals_before():
- tuple(get_files_and_intervals(nine, eight))
- def test_intervals_full_1():
- res = list(get_files_and_intervals(eight, nine-seconds(1)))
- eq_(len(res), 1)
- eq_(res[0][1], 0)
- eq_(res[0][2], 0)
- def test_intervals_partial_1():
- res = list(get_files_and_intervals(eight, nine-minutes(10)))
- eq_(len(res), 1)
- eq_(res[0][1], 0)
- eq_(res[0][2], 10*60 - 1)
- def test_intervals_exact_2():
- res = list(get_files_and_intervals(eight, nine))
- eq_(len(res), 2)
- eq_(res[0][1], 0)
- eq_(res[0][2], 0)
- eq_(res[1][1], 0)
- eq_(res[1][2], 3599)
- def test_intervals_partial_2():
- res = list(get_files_and_intervals(eight, nine + minutes(50)))
- eq_(len(res), 2)
- eq_(res[0][1], 0)
- eq_(res[0][2], 0)
- eq_(res[1][1], 0)
- eq_(res[1][2], 599)
- def test_intervals_full_2():
- res = list(get_files_and_intervals(eight,
- nine + minutes(59) + seconds(59)))
- eq_(len(res), 2)
- eq_(res[0][1], 0)
- eq_(res[0][2], 0)
- eq_(res[1][1], 0)
- eq_(res[1][2], 0)
- def test_intervals_exact_3():
- res = list(get_files_and_intervals(eight, ten))
- eq_(len(res), 3)
- eq_(res[0][1], 0)
- eq_(res[0][2], 0)
- eq_(res[1][1], 0)
- eq_(res[1][2], 0)
- eq_(res[2][1], 0)
- eq_(res[2][2], 3599)
- def test_intervals_partial_3():
- res = list(get_files_and_intervals(eight, ten+minutes(50)))
- eq_(len(res), 3)
- eq_(res[0][1], 0)
- eq_(res[0][2], 0)
- eq_(res[1][1], 0)
- eq_(res[1][2], 0)
- eq_(res[2][1], 0)
- eq_(res[2][2], 599)
- def test_intervals_full_3():
- res = list(get_files_and_intervals(eight, ten+minutes(59) + seconds(59)))
- eq_(len(res), 3)
- eq_(res[0][1], 0)
- eq_(res[0][2], 0)
- eq_(res[1][1], 0)
- eq_(res[1][2], 0)
- eq_(res[2][1], 0)
- eq_(res[2][2], 0)
- def test_intervals_middle_1():
- res = list(get_files_and_intervals(eight + minutes(20),
- nine - minutes(20)))
- eq_(len(res), 1)
- eq_(res[0][1], 20*60)
- eq_(res[0][2], 20*60-1)
- def test_intervals_left_2():
- res = list(get_files_and_intervals(eight+minutes(30), nine))
- eq_(len(res), 2)
- eq_(res[0][1], 30*60)
- eq_(res[0][2], 0)
- eq_(res[1][1], 0)
- eq_(res[1][2], 3599)
- # MP3 Join
- def test_mp3_1():
- eq_(' '.join(mp3_join((('a', 0, 0),))),
- 'ffmpeg -i concat:a -acodec copy')
- def test_mp3_1_left():
- eq_(' '.join(mp3_join((('a', 160, 0),))),
- 'ffmpeg -i concat:a -acodec copy -ss 160')
- def test_mp3_1_right():
- eq_(' '.join(mp3_join((('a', 0, 1600),))),
- 'ffmpeg -i concat:a -acodec copy -t 2000')
- def test_mp3_1_leftright():
- eq_(' '.join(mp3_join((('a', 160, 1600),))),
- 'ffmpeg -i concat:a -acodec copy -ss 160 -t 1840')
- def test_mp3_2():
- eq_(' '.join(mp3_join((('a', 0, 0), ('b', 0, 0)))),
- 'ffmpeg -i concat:a|b -acodec copy')
- def test_mp3_2_leftright():
- eq_(' '.join(mp3_join((('a', 1000, 0), ('b', 0, 1600)))),
- 'ffmpeg -i concat:a|b -acodec copy -ss 1000 -t 4600')
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