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add test

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This commit is contained in:
tyow 2026-02-08 12:45:47 -05:00
parent d5a9019220
commit 8a72f21257
1 changed files with 7 additions and 1 deletions
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8
packages/core/test/signal.test.mjs
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@ -9,7 +9,7 @@ import Fraction from 'fraction.js';
import { describe, it, expect, vi } from 'vitest'; import { describe, it, expect, vi } from 'vitest';
import { saw, saw2, isaw, isaw2, per, perx, cyclesPer } from '../signal.mjs'; import { saw, saw2, isaw, isaw2, per, perx, cyclesPer } from '../signal.mjs';
import { fastcat, sequence, State, TimeSpan, Hap } from '../index.mjs'; import { fastcat, sequence, State, TimeSpan, Hap, note } from '../index.mjs';
const st = (begin, end) => new State(ts(begin, end)); const st = (begin, end) => new State(ts(begin, end));
const ts = (begin, end) => new TimeSpan(Fraction(begin), Fraction(end)); const ts = (begin, end) => new TimeSpan(Fraction(begin), Fraction(end));
@ -59,3 +59,9 @@ describe('perx', () => {
); );
}); });
}); });
describe('shuffle', () => {
it('returns original pattern if input is 1', () => {
expect(note('c d e f').sound('piano').shuffle(1).firstCycle()).toEqual(note('c d e f').sound('piano').firstCycle());
});
});