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JavaScript/Sorts/test/HeapSortV2.test.js

20 lines
534 B
JavaScript

import { heapSort } from '../HeapSortV2'
test('The heapSort of the array [4, 3, 2, 1] is [1, 2, 3, 4]', () => {
const arr = [4, 3, 2, 1]
const res = heapSort(arr)
expect(res).toEqual([1, 2, 3, 4])
})
test('The heapSort of the array [] is []', () => {
const arr = []
const res = heapSort(arr)
expect(res).toEqual([])
})
test('The heapSort of the array [41, 31, 32, 31] is [31, 31, 32, 41]', () => {
const arr = [41, 31, 32, 31]
const res = heapSort(arr)
expect(res).toEqual([31, 31, 32, 41])
})