192 satır
4,4 KiB
Python
192 satır
4,4 KiB
Python
from datetime import datetime, timedelta
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from nose.tools import raises, eq_
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from forge import get_files_and_intervals, get_timefile_exact, round_timefile,\
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get_timefile, mp3_join
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from config_manager import get_config
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eight = datetime(2014, 5, 30, 20)
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nine = datetime(2014, 5, 30, 21)
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ten = datetime(2014, 5, 30, 22)
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get_config()['AUDIO_INPUT'] = ''
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get_config()['AUDIO_INPUT_FORMAT'] = '%Y-%m/%d/%Y-%m-%d-%H-%M-%S.mp3'
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get_config()['FFMPEG_PATH'] = 'ffmpeg'
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get_config()['FFMPEG_OUT_CODEC'] = ['-acodec', 'copy']
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def minutes(n):
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return timedelta(minutes=n)
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def seconds(n):
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return timedelta(seconds=n)
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# timefile
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def test_timefile_exact():
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eq_(get_timefile_exact(eight),
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'2014-05/30/2014-05-30-20-00-00.mp3')
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# Rounding
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def test_rounding_similarity():
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eq_(round_timefile(eight), round_timefile(eight+minutes(20)))
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assert round_timefile(eight) != round_timefile(nine)
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def test_rounding_value():
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eq_(round_timefile(eight), eight)
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eq_(round_timefile(eight + minutes(20)), eight)
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# Rounding + timefile
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def test_timefile_alreadyround():
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eq_(get_timefile(eight),
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'2014-05/30/2014-05-30-20-00-00.mp3')
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def test_timefile_toround():
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eq_(get_timefile(eight + minutes(20)),
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'2014-05/30/2014-05-30-20-00-00.mp3')
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# Intervals
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@raises(ValueError)
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def test_intervals_same():
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tuple(get_files_and_intervals(eight, eight))
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@raises(ValueError)
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def test_intervals_before():
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tuple(get_files_and_intervals(nine, eight))
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def test_intervals_full_1():
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res = list(get_files_and_intervals(eight, nine-seconds(1)))
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eq_(len(res), 1)
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eq_(res[0][1], 0)
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eq_(res[0][2], 0)
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def test_intervals_partial_1():
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res = list(get_files_and_intervals(eight, nine-minutes(10)))
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eq_(len(res), 1)
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eq_(res[0][1], 0)
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eq_(res[0][2], 10*60 - 1)
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def test_intervals_exact_2():
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res = list(get_files_and_intervals(eight, nine))
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eq_(len(res), 2)
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eq_(res[0][1], 0)
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eq_(res[0][2], 0)
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eq_(res[1][1], 0)
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eq_(res[1][2], 3599)
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def test_intervals_partial_2():
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res = list(get_files_and_intervals(eight, nine + minutes(50)))
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eq_(len(res), 2)
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eq_(res[0][1], 0)
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eq_(res[0][2], 0)
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eq_(res[1][1], 0)
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eq_(res[1][2], 599)
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def test_intervals_full_2():
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res = list(get_files_and_intervals(eight,
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nine + minutes(59) + seconds(59)))
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eq_(len(res), 2)
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eq_(res[0][1], 0)
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eq_(res[0][2], 0)
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eq_(res[1][1], 0)
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eq_(res[1][2], 0)
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def test_intervals_exact_3():
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res = list(get_files_and_intervals(eight, ten))
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eq_(len(res), 3)
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eq_(res[0][1], 0)
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eq_(res[0][2], 0)
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eq_(res[1][1], 0)
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eq_(res[1][2], 0)
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eq_(res[2][1], 0)
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eq_(res[2][2], 3599)
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def test_intervals_partial_3():
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res = list(get_files_and_intervals(eight, ten+minutes(50)))
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eq_(len(res), 3)
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eq_(res[0][1], 0)
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eq_(res[0][2], 0)
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eq_(res[1][1], 0)
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eq_(res[1][2], 0)
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eq_(res[2][1], 0)
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eq_(res[2][2], 599)
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def test_intervals_full_3():
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res = list(get_files_and_intervals(eight, ten+minutes(59) + seconds(59)))
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eq_(len(res), 3)
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eq_(res[0][1], 0)
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eq_(res[0][2], 0)
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eq_(res[1][1], 0)
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eq_(res[1][2], 0)
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eq_(res[2][1], 0)
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eq_(res[2][2], 0)
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def test_intervals_middle_1():
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res = list(get_files_and_intervals(eight + minutes(20),
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nine - minutes(20)))
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eq_(len(res), 1)
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eq_(res[0][1], 20*60)
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eq_(res[0][2], 20*60-1)
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def test_intervals_left_2():
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res = list(get_files_and_intervals(eight+minutes(30), nine))
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eq_(len(res), 2)
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eq_(res[0][1], 30*60)
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eq_(res[0][2], 0)
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eq_(res[1][1], 0)
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eq_(res[1][2], 3599)
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# MP3 Join
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def test_mp3_1():
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eq_(' '.join(mp3_join((('a', 0, 0),))),
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'ffmpeg -i concat:a -acodec copy')
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def test_mp3_1_left():
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eq_(' '.join(mp3_join((('a', 160, 0),))),
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'ffmpeg -i concat:a -acodec copy -ss 160')
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def test_mp3_1_right():
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eq_(' '.join(mp3_join((('a', 0, 1600),))),
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'ffmpeg -i concat:a -acodec copy -t 2000')
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def test_mp3_1_leftright():
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eq_(' '.join(mp3_join((('a', 160, 1600),))),
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'ffmpeg -i concat:a -acodec copy -ss 160 -t 1840')
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def test_mp3_2():
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eq_(' '.join(mp3_join((('a', 0, 0), ('b', 0, 0)))),
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'ffmpeg -i concat:a|b -acodec copy')
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def test_mp3_2_leftright():
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eq_(' '.join(mp3_join((('a', 1000, 0), ('b', 0, 1600)))),
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'ffmpeg -i concat:a|b -acodec copy -ss 1000 -t 4600')
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