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* 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>
22 lines
681 B
JavaScript
22 lines
681 B
JavaScript
import { multiplesThreeAndFive } from '../Problem001.js'
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describe('Sum of multiples of 3 or 5', () => {
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it('should throw error when number is negative number', () => {
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expect(() => multiplesThreeAndFive(-24)).toThrowError(
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'No natural numbers exist below 1'
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)
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})
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it('should throw error when number is 0', () => {
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expect(() => multiplesThreeAndFive(0)).toThrowError(
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'No natural numbers exist below 1'
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)
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})
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test('if the number is greater than 0', () => {
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expect(multiplesThreeAndFive(10)).toBe(23)
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})
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// Project Euler Condition Check
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test('if the number is 1000', () => {
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expect(multiplesThreeAndFive(1000)).toBe(233168)
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})
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})
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