frequi_origin/tests/unit/roundTimeframe.spec.ts

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import { describe, it, expect } from 'vitest';
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import roundTimeframe, { ROUND_DOWN, ROUND_UP, ROUND_CLOSER } from '@/utils/roundTimeframe';
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// 1651021200000 = 2022-04-27T11:05:00+00:00
const TIMEFRAME_MS_1M = 1000 * 60;
const TIMEFRAME_MS_5M = 1000 * 60 * 5;
const TIMEFRAME_MS_1H = 1000 * 60 * 60;
const TIMEFRAME_MS_1D = 1000 * 60 * 60 * 24;
describe('timemath.ts', () => {
// Use EpochConverter for details on the test data
it('rounds values down 1m', () => {
expect(roundTimeframe(TIMEFRAME_MS_1M, 1651057500000)).toEqual(1651057500000);
expect(roundTimeframe(TIMEFRAME_MS_1M, 1651057500000, ROUND_DOWN)).toEqual(1651057500000);
expect(roundTimeframe(TIMEFRAME_MS_1M, 1651057500200)).toEqual(1651057500000);
expect(roundTimeframe(TIMEFRAME_MS_1M, 1651057500200, ROUND_DOWN)).toEqual(1651057500000);
});
it('rounds values down 5m', () => {
expect(roundTimeframe(TIMEFRAME_MS_5M, 1651057500000)).toEqual(1651057500000);
expect(roundTimeframe(TIMEFRAME_MS_5M, 1651057500000, ROUND_DOWN)).toEqual(1651057500000);
expect(roundTimeframe(TIMEFRAME_MS_5M, 1651057500200)).toEqual(1651057500000);
expect(roundTimeframe(TIMEFRAME_MS_5M, 1651057500200, ROUND_DOWN)).toEqual(1651057500000);
// Expect to round down to :00
expect(roundTimeframe(TIMEFRAME_MS_5M, 1651057499999, ROUND_DOWN)).toEqual(1651057200000);
});
it('rounds values down 1h', () => {
expect(roundTimeframe(TIMEFRAME_MS_1H, 1651057500000)).toEqual(1651057200000);
expect(roundTimeframe(TIMEFRAME_MS_1H, 1651057500200)).toEqual(1651057200000);
});
it('rounds values down 1D', () => {
expect(roundTimeframe(TIMEFRAME_MS_1D, 1651057500000)).toEqual(1651017600000);
expect(roundTimeframe(TIMEFRAME_MS_1D, 1651057500200)).toEqual(1651017600000);
});
it('rounds values up 1m', () => {
expect(roundTimeframe(TIMEFRAME_MS_1M, 1651057500000, ROUND_UP)).toEqual(1651057560000);
expect(roundTimeframe(TIMEFRAME_MS_1M, 1651057500200, ROUND_UP)).toEqual(1651057560000);
});
it('rounds values up 5m', () => {
expect(roundTimeframe(TIMEFRAME_MS_5M, 1651057500000, ROUND_UP)).toEqual(1651057800000);
expect(roundTimeframe(TIMEFRAME_MS_5M, 1651057500200, ROUND_UP)).toEqual(1651057800000);
});
it('rounds values up 1h', () => {
expect(roundTimeframe(TIMEFRAME_MS_1H, 1651057500000, ROUND_UP)).toEqual(1651060800000);
expect(roundTimeframe(TIMEFRAME_MS_1H, 1651057500200, ROUND_UP)).toEqual(1651060800000);
});
it('rounds values up 1d', () => {
expect(roundTimeframe(TIMEFRAME_MS_1D, 1651057500000, ROUND_UP)).toEqual(1651104000000);
expect(roundTimeframe(TIMEFRAME_MS_1D, 1651057500200, ROUND_UP)).toEqual(1651104000000);
});
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it('rounds values Closer 1m', () => {
Date.parse('2022-04-27T11:05:05+00:00');
expect(
roundTimeframe(TIMEFRAME_MS_1M, Date.parse('2022-04-27T11:05:05+00:00'), ROUND_CLOSER),
).toEqual(Date.parse('2022-04-27T11:05:00+00:00'));
expect(
roundTimeframe(TIMEFRAME_MS_1M, Date.parse('2022-04-27T11:05:29+00:00'), ROUND_CLOSER),
).toEqual(Date.parse('2022-04-27T11:05:00+00:00'));
expect(
roundTimeframe(TIMEFRAME_MS_1M, Date.parse('2022-04-27T11:05:31+00:00'), ROUND_CLOSER),
).toEqual(Date.parse('2022-04-27T11:06:00+00:00'));
// Expect to round down to :00
expect(
roundTimeframe(TIMEFRAME_MS_1M, Date.parse('2022-04-27T11:05:30+00:00'), ROUND_CLOSER),
).toEqual(Date.parse('2022-04-27T11:05:00+00:00'));
expect(
roundTimeframe(TIMEFRAME_MS_1H, Date.parse('2022-04-27T11:05:30+00:00'), ROUND_CLOSER),
).toEqual(Date.parse('2022-04-27T11:00:00+00:00'));
expect(
roundTimeframe(TIMEFRAME_MS_1H, Date.parse('2022-04-27T11:30:01+00:00'), ROUND_CLOSER),
).toEqual(Date.parse('2022-04-27T12:00:00+00:00'));
});
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});