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86d333ee94
* chore: Switch to Node 20 + Vitest * chore: migrate to vitest mock functions * chore: code style (switch to prettier) * test: re-enable long-running test Seems the switch to Node 20 and Vitest has vastly improved the code's and / or the test's runtime! see #1193 * chore: code style * chore: fix failing tests * Updated Documentation in README.md * Update contribution guidelines to state usage of Prettier * fix: set prettier printWidth back to 80 * chore: apply updated code style automatically * fix: set prettier line endings to lf again * chore: apply updated code style automatically --------- Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com> Co-authored-by: Lars Müller <34514239+appgurueu@users.noreply.github.com>
32 lines
1.1 KiB
JavaScript
32 lines
1.1 KiB
JavaScript
import { quickSort } from '../QuickSortRecursive'
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describe('QuickSortRecursive | Partition In Place Method', () => {
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it('Expectedly, throw some error if we pass a non-array input', () => {
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expect(() => quickSort('xyz', 0, 2)).toThrow(
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'Please input a valid list or array.'
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)
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expect(() => quickSort(null, 0, 4)).toThrow(
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'Please input a valid list or array.'
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)
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expect(() => quickSort(55, 0, 2)).toThrow(
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'Please input a valid list or array.'
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)
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})
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it('Expectedly, the quickSort method will sort the unsorted list in ascending order', () => {
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const unSortArray = [5, 9, 3, 4, 6, 2, 0, 1, 7, 8]
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const sortedExpectedArray = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
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expect(quickSort(unSortArray, 0, unSortArray.length - 1)).toEqual(
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sortedExpectedArray
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)
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})
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it('Expectedly, the quickSort method will arrange the list of character values in dictionary order.', () => {
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const unSortList = ['d', 'e', 'c', 'a', 'f', 'b']
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const sortedExpectedList = ['a', 'b', 'c', 'd', 'e', 'f']
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expect(quickSort(unSortList, 0, unSortList.length - 1)).toEqual(
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sortedExpectedList
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)
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})
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})
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