65 lines
1.5 KiB
Python
Executable File
65 lines
1.5 KiB
Python
Executable File
#!/usr/bin/env python3
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"""
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Test script, for simulating different date and time.
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This is useful for testing the transition from one playlist to another,
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specially when the day_start time is in the night.
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"""
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import datetime
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import os
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import sys
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from importlib import import_module
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from unittest.mock import patch
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from zoneinfo import ZoneInfo
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import time_machine
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sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
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# set time zone
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_TZ = ZoneInfo("Europe/Berlin")
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# fake date and time
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SOURCE_TIME = [2022, 1, 5, 5, 57, 10]
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FAKE_DELTA = -2.2
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def fake_delta(node):
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"""
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override list init function for fake delta
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"""
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delta, total_delta = get_delta(node['begin'])
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seek = abs(delta) + node['seek'] if abs(delta) + node['seek'] >= 1 else 0
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seek = round(seek, 3)
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seek += FAKE_DELTA
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if node['out'] - seek > total_delta:
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out = total_delta + seek
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else:
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out = node['out']
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if out - seek > 1:
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node['out'] = out
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node['seek'] = seek
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return src_or_dummy(node)
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return None
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@patch('ffplayout.playlist.handle_list_init', fake_delta)
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@time_machine.travel(datetime.datetime(*SOURCE_TIME, tzinfo=_TZ))
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def run_in_time_machine():
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if stdin_args.mode:
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output = import_module(f'ffplayout.output.{stdin_args.mode}').output
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output()
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else:
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desktop.output()
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if __name__ == '__main__':
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from ffplayout.output import desktop
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from ffplayout.utils import get_delta, src_or_dummy, stdin_args
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run_in_time_machine()
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