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merge: Add test case to HeapSort Algorithm (#947)

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Ankush263
2022-03-24 21:50:57 +05:30
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commit 55da7a1d7c
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Sorts/test/HeapSort.test.js Normal file
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import { heapSort } from '../HeapSort'
test('The HeapSort of the array [5, 4, 3, 2, 1] is [1, 2, 3, 4, 5]', () => {
const array = [5, 4, 3, 2, 1]
const res = heapSort(array)
expect(res).toEqual([1, 2, 3, 4, 5])
})
test('The HeapSort of the array [-5, -4, -3, -2, -1] is [-5, -4, -3, -2, -1]', () => {
const array = [-5, -4, -3, -2, -1]
const res = heapSort(array)
expect(res).toEqual([-5, -4, -3, -2, -1])
})
test('The HeapSort of the array [50, 43, 31, 52, 91] is [31, 43, 50, 52, 91]', () => {
const array = [50, 43, 31, 52, 91]
const res = heapSort(array)
expect(res).toEqual([31, 43, 50, 52, 91])
})
test('The HeapSort of the array [] is []', () => {
const array = []
const res = heapSort(array)
expect(res).toEqual([])
})