From 6bb075df925f2ce760885e85dbc57ca1a2af35f9 Mon Sep 17 00:00:00 2001 From: Charlie Moore Date: Tue, 5 Oct 2021 17:25:22 -0400 Subject: [PATCH] Group tests in a describe --- Sorts/test/CycleSort.test.js | 116 ++++++++++++++++++----------------- 1 file changed, 59 insertions(+), 57 deletions(-) diff --git a/Sorts/test/CycleSort.test.js b/Sorts/test/CycleSort.test.js index 70acd57af..d622875d0 100644 --- a/Sorts/test/CycleSort.test.js +++ b/Sorts/test/CycleSort.test.js @@ -1,67 +1,69 @@ import { cycleSort } from '../CycleSort' -it('should correctly sort an input list that is sorted backwards', () => { - const array = [5, 4, 3, 2, 1] - expect(cycleSort(array)).toEqual([1, 2, 3, 4, 5]) -}) - -it('should correctly sort an input list that is unsorted', () => { - const array = [15, 24, 3, 2224, 1] - expect(cycleSort(array)).toEqual([1, 3, 15, 24, 2224]) -}) - -describe('Variations of input array lengths', () => { - it('should return an empty list with the input list is an empty list', () => { - expect(cycleSort([])).toEqual([]) +describe('cycleSort function', () => { + it('should correctly sort an input list that is sorted backwards', () => { + const array = [5, 4, 3, 2, 1] + expect(cycleSort(array)).toEqual([1, 2, 3, 4, 5]) }) - it('should correctly sort an input list of length 1', () => { - expect(cycleSort([100])).toEqual([100]) + it('should correctly sort an input list that is unsorted', () => { + const array = [15, 24, 3, 2224, 1] + expect(cycleSort(array)).toEqual([1, 3, 15, 24, 2224]) }) - it('should correctly sort an input list of an odd length', () => { - expect(cycleSort([101, -10, 321])).toEqual([-10, 101, 321]) + describe('Variations of input array lengths', () => { + it('should return an empty list with the input list is an empty list', () => { + expect(cycleSort([])).toEqual([]) + }) + + it('should correctly sort an input list of length 1', () => { + expect(cycleSort([100])).toEqual([100]) + }) + + it('should correctly sort an input list of an odd length', () => { + expect(cycleSort([101, -10, 321])).toEqual([-10, 101, 321]) + }) + + it('should correctly sort an input list of an even length', () => { + expect(cycleSort([40, 42, 56, 45, 12, 3])).toEqual([3, 12, 40, 42, 45, 56]) + }) }) - it('should correctly sort an input list of an even length', () => { - expect(cycleSort([40, 42, 56, 45, 12, 3])).toEqual([3, 12, 40, 42, 45, 56]) - }) -}) - -describe('Variations of input array elements', () => { - it('should correctly sort an input list that contains only positive numbers', () => { - expect(cycleSort([50, 33, 11, 2])).toEqual([2, 11, 33, 50]) - }) - - it('should correctly sort an input list that contains only negative numbers', () => { - expect(cycleSort([-1, -21, -2, -35])).toEqual([-35, -21, -2, -1]) - }) - - it('should correctly sort an input list that contains only a mix of positive and negative numbers', () => { - expect(cycleSort([-40, 42, 56, -45, 12, -3])).toEqual([-45, -40, -3, 12, 42, 56]) - }) - - it('should correctly sort an input list that contains only whole numbers', () => { - expect(cycleSort([11, 3, 12, 4, -15])).toEqual([-15, 3, 4, 11, 12]) - }) - - it('should correctly sort an input list that contains only decimal numbers', () => { - expect(cycleSort([1.0, 1.42, 2.56, 33.45, 13.12, 2.3])).toEqual([1.0, 1.42, 2.3, 2.56, 13.12, 33.45]) - }) - - it('should correctly sort an input list that contains only a mix of whole and decimal', () => { - expect(cycleSort([32.40, 12.42, 56, 45, 12, 3])).toEqual([3, 12, 12.42, 32.40, 45, 56]) - }) - - it('should correctly sort an input list that contains only fractional numbers', () => { - expect(cycleSort([0.98, 0.4259, 0.56, -0.456, -0.12, 0.322])).toEqual([-0.456, -0.12, 0.322, 0.4259, 0.56, 0.98]) - }) - - it('should correctly sort an input list that contains only a mix of whole, decimal, and fractional', () => { - expect(cycleSort([-40, -0.222, 5.6, -4.5, 12, 0.333])).toEqual([-40, -4.5, -0.222, 0.333, 5.6, 12]) - }) - - it('should correctly sort an input list that contains duplicates', () => { - expect(cycleSort([4, 3, 4, 2, 1, 2])).toEqual([1, 2, 2, 3, 4, 4]) + describe('Variations of input array elements', () => { + it('should correctly sort an input list that contains only positive numbers', () => { + expect(cycleSort([50, 33, 11, 2])).toEqual([2, 11, 33, 50]) + }) + + it('should correctly sort an input list that contains only negative numbers', () => { + expect(cycleSort([-1, -21, -2, -35])).toEqual([-35, -21, -2, -1]) + }) + + it('should correctly sort an input list that contains only a mix of positive and negative numbers', () => { + expect(cycleSort([-40, 42, 56, -45, 12, -3])).toEqual([-45, -40, -3, 12, 42, 56]) + }) + + it('should correctly sort an input list that contains only whole numbers', () => { + expect(cycleSort([11, 3, 12, 4, -15])).toEqual([-15, 3, 4, 11, 12]) + }) + + it('should correctly sort an input list that contains only decimal numbers', () => { + expect(cycleSort([1.0, 1.42, 2.56, 33.45, 13.12, 2.3])).toEqual([1.0, 1.42, 2.3, 2.56, 13.12, 33.45]) + }) + + it('should correctly sort an input list that contains only a mix of whole and decimal', () => { + expect(cycleSort([32.40, 12.42, 56, 45, 12, 3])).toEqual([3, 12, 12.42, 32.40, 45, 56]) + }) + + it('should correctly sort an input list that contains only fractional numbers', () => { + expect(cycleSort([0.98, 0.4259, 0.56, -0.456, -0.12, 0.322])).toEqual([-0.456, -0.12, 0.322, 0.4259, 0.56, 0.98]) + }) + + it('should correctly sort an input list that contains only a mix of whole, decimal, and fractional', () => { + expect(cycleSort([-40, -0.222, 5.6, -4.5, 12, 0.333])).toEqual([-40, -4.5, -0.222, 0.333, 5.6, 12]) + }) + + it('should correctly sort an input list that contains duplicates', () => { + expect(cycleSort([4, 3, 4, 2, 1, 2])).toEqual([1, 2, 2, 3, 4, 4]) + }) }) })