68 lines
6.7 KiB
Python
68 lines
6.7 KiB
Python
from typing import Any
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from toolbox import format_time_ns
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def Assert(name: str, expected: Any, result: Any):
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if expected != result:
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print(f"For test name {name} Expected '{expected}' but got '{result}' instead")
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assert False
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def format_time_ns_test() -> None:
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# https://en.wikipedia.org/wiki/Unit_of_time
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Assert("format_time_ns null", "0ns", format_time_ns(0));
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Assert("format_time_ns nanosecond", "1ns", format_time_ns(1));
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Assert("format_time_ns shake", "10ns", format_time_ns(10));
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Assert("format_time_ns microsecond", "1µs", format_time_ns(int(1e3)));
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Assert("format_time_ns millisecond", "1ms", format_time_ns(int(1e6)));
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Assert("format_time_ns centisecond", "10ms", format_time_ns(int(1e7)));
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Assert("format_time_ns decisecond", "100ms", format_time_ns(int(1e8)));
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Assert("format_time_ns second", "1s", format_time_ns(int(1e9)));
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Assert("format_time_ns decasecond", "10s", format_time_ns(int(1e10)));
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Assert("format_time_ns minute", "1m", format_time_ns(int(6e10)));
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Assert("format_time_ns milliday", "1m 26s 400ms", format_time_ns(int(864e8)));
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Assert("format_time_ns hectosecond", "1m 40s", format_time_ns(int(1e11)));
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Assert("format_time_ns kilosecond", "16m 40s", format_time_ns(int(1e12)));
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Assert("format_time_ns hour", "1h", format_time_ns(int(36e11)));
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Assert("format_time_ns day", "1j", format_time_ns(int(864e11)));
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Assert("format_time_ns week/sennight", "1w", format_time_ns(int(6048e11)));
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Assert("format_time_ns megasecond", "1w 4j 13h 46m 40s", format_time_ns(int(1e15)));
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Assert("format_time_ns fortnight", "2w", format_time_ns(int(12096e11)));
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Assert("format_time_ns lunar month (draconitic)", "3w 6j 5h 5m 35s 800ms", format_time_ns(int(23511358e8)));
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Assert("format_time_ns lunar month (tropical)", "3w 6j 7h 43m 4s 700ms", format_time_ns(int(23605847e8)));
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Assert("format_time_ns lunar month (sidereal)", "3w 6j 7h 43m 11s 600ms", format_time_ns(int(23605916e8)));
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Assert("format_time_ns lunar month (anomalistic)", "3w 6j 13h 18m 33s 200ms", format_time_ns(int(23807132e8)));
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Assert("format_time_ns lunar month (synodic)", "4w 1j 12h 44m 2s 900ms", format_time_ns(int(25514429e8)));
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Assert("format_time_ns month", "1M", format_time_ns(int(26784e11)));
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Assert("format_time_ns quarantine", "1M 1w 2j", format_time_ns(int(3456e12)));
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Assert("format_time_ns semester", "4M 2j", format_time_ns(int(108864e11)));
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Assert("format_time_ns lunar year", "11M 1w 6j 8h 52m 48s", format_time_ns(int(30617568e9)));
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Assert("format_time_ns year", "1y", format_time_ns(int(31536e12)));
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Assert("format_time_ns tropical year", "1y 5h 48m 45s 216ms", format_time_ns(int(31556925216e6)));
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Assert("format_time_ns gregorian year", "1y 5h 49m 12s", format_time_ns(int(31556952e9)));
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Assert("format_time_ns sidereal year", "1y 6h 9m 9s 763ms 545µs 600ns", format_time_ns(int(315581497635456e2)));
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Assert("format_time_ns leap year", "1y 1j", format_time_ns(int(316224e11)));
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Assert("format_time_ns olympiad", "4y", format_time_ns(int(126144e12)));
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Assert("format_time_ns lusturm", "5y", format_time_ns(int(15768e13)));
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Assert("format_time_ns decade", "10y", format_time_ns(int(31536e13)));
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Assert("format_time_ns indiction", "15y", format_time_ns(int(47304e13)));
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Assert("format_time_ns score", "20y", format_time_ns(int(63072e13)));
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Assert("format_time_ns gigasecond", "31y 8M 1w 4j 1h 46m 40s", format_time_ns(int(1e18)));
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Assert("format_time_ns jubilee", "50y", format_time_ns(int(15768e14)));
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Assert("format_time_ns century", "1c", format_time_ns(int(31536e14)));
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Assert("format_time_ns millennium", "10c", format_time_ns(int(31536e15)));
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Assert("format_time_ns age", "257c 72y", format_time_ns(int(812745792e12)));
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Assert("format_time_ns terasecond", "3170c 97y 10M 3w 4j 17h 46m 40s", format_time_ns(int(1e22)));
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Assert("format_time_ns megaannum", "10000c", format_time_ns(int(31536e18)));
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# Cannot use number bigger than currently supported ISO Python
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#Assert("format_time_ns petasecond", "317097c 91y 11M 2w 4j 1h 46m 40s", format_time_ns(int(1e24)));
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#Assert("format_time_ns galactic year", "2300000c", format_time_ns(int(725328e19)));
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#Assert("format_time_ns eon", "10000000c", format_time_ns(int(31536e21)));
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#Assert("format_time_ns kalpa", "43200000c", format_time_ns(int(13623552e19)));
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#Assert("format_time_ns exasecond", "317097919c 83y 9M 1h 46m 40s", format_time_ns(int(1e27)));
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#Assert("format_time_ns zettasecond", "", format_time_ns(int(1e30)));
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#Assert("format_time_ns yottasecond", "", format_time_ns(int(1e33)));
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#Assert("format_time_ns ronnasecond", "", format_time_ns(int(1e36)));
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#Assert("format_time_ns quettasecond", "", format_time_ns(int(1e39)));
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# uint64_t_MAX == 2**64 == 18446744073709551615I64u == -1
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Assert("format_time_ns max", "5c 84y 11M 2j 23h 34m 33s 709ms 551µs 615ns", format_time_ns(2**64 - 1))
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