JavaScript/Project-Euler/test/Problem028.test.js at master · TheAlgorithms/JavaScript · GitHub

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import { problem28 } from '../Problem028.js'

describe('checking number spiral diagonals', () => {

it('should be invalid input if number is negative', () => {

expect(() => problem28(-3)).toThrowError('Dimension must be positive')

})

it('should be invalid input if number is not odd', () => {

expect(() => problem28(4)).toThrowError('Dimension must be odd')

})

test('if the number is equal to 5 result should be 101', () => {

expect(problem28(5)).toBe(101)

})

// Project Euler Condition Check

test('if the number is equal to 1001 result should be 669171001', () => {

expect(problem28(1001)).toBe(669171001)

})

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