61 lines
1.3 KiB
TypeScript
61 lines
1.3 KiB
TypeScript
import {expect} from "chai";
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import {chunkify} from "./utils.js";
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describe("chunkify", () => {
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const arr = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15];
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const results = {
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0: [[0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15]],
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1: [[0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15]],
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2: [
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[0, 1, 2, 3, 4, 5, 6, 7],
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[8, 9, 10, 12, 13, 14, 15],
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],
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3: [
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[0, 1, 2, 3, 4],
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[5, 6, 7, 8, 9],
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[10, 12, 13, 14, 15],
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],
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4: [
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[0, 1, 2, 3],
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[4, 5, 6, 7],
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[8, 9, 10, 12],
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[13, 14, 15],
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],
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5: [
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[0, 1, 2],
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[3, 4, 5],
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[6, 7, 8],
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[9, 10, 12],
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[13, 14, 15],
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],
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6: [
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[0, 1, 2],
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[3, 4, 5],
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[6, 7, 8],
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[9, 10, 12],
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[13, 14, 15],
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],
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7: [[0, 1], [2, 3], [4, 5], [6, 7], [8, 9], [10, 12], [13, 14], [15]],
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8: [[0, 1], [2, 3], [4, 5], [6, 7], [8, 9], [10, 12], [13, 14], [15]],
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};
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const testCases: {
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id: string;
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n: number;
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arr: number[];
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expectArr: number[][];
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}[] = Object.entries(results).map(([i, expectArr]) => ({
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id: i,
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n: parseInt(i),
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arr,
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expectArr,
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}));
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for (const {id, arr, n, expectArr} of testCases) {
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it(id, () => {
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expect(chunkify(arr, n)).to.deep.equal(expectArr);
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});
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}
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});
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