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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>
52 lines
1.5 KiB
JavaScript
52 lines
1.5 KiB
JavaScript
import {
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ternarySearchRecursive,
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ternarySearchIterative
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} from '../TernarySearch'
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test('should return the index of a number in an array of numbers:', () => {
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const indexNumber = ternarySearchRecursive([1, 2, 3, 4, 5, 6, 7, 8, 9, 10], 3)
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expect(indexNumber).toBe(2)
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})
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test('should return the index of a number in an array of numbers:', () => {
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const indexNumber = ternarySearchIterative([1, 2, 3, 4, 5, 6, 7, 8, 9, 10], 8)
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expect(indexNumber).toBe(7)
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})
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test('should return the index of a number in an array of numbers:', () => {
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const indexNumber = ternarySearchRecursive([1, 2, 3, 4, 5, 6, 7, 8, 9, 10], 0)
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expect(indexNumber).toBe(-1)
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})
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test('should return the index of a number in an array of numbers:', () => {
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const indexNumber = ternarySearchIterative(
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[1, 2, 3, 4, 5, 6, 7, 8, 9, 10],
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12
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)
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expect(indexNumber).toBe(-1)
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})
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test('should return the index of a string in an array of strings:', () => {
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const indexNumber = ternarySearchRecursive(
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['Ali', 'Cathrynli', 'Josuke', 'Thomas'],
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'Cathrynli'
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)
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expect(indexNumber).toBe(1)
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})
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test('should return the index of a string in an array of strings:', () => {
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const indexNumber = ternarySearchRecursive(
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['Ali', 'Cathrynli', 'Josuke', 'Thomas'],
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'Josuke'
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)
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expect(indexNumber).toBe(2)
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})
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test('should return the index of a string in an array of strings:', () => {
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const indexNumber = ternarySearchRecursive(
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['Ali', 'Cathrynli', 'Josuke', 'Thomas'],
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'Angela'
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)
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expect(indexNumber).toBe(-1)
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})
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