[lang-ref] ( timestamp_to_datetime ) ( python )

def test_timestamp_to_datetime():
    # fromtimestamp(ts)
    JST = datetime.timezone(datetime.timedelta(hours=9))
    seconds_from_unix_epoch = 1742307310.654321
    expected = datetime.datetime(2025, 3, 18, 23, 15, 10, 654321, tzinfo=JST)
    actual   = datetime.datetime.fromtimestamp(seconds_from_unix_epoch, tz=JST)

    assert expected == actual