Commit 9f24341

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Added test script for CreatePermutations and file name change

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Lines changed: 1 addition & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -33,5 +33,4 @@ const createPermutations = (str) => {`
`33`	`33`	`}`
`34`	`34`	`return perms`
`35`	`35`	`}`
`36`		`-`
`37`		`-console.log(createPermutations('abc')) // should print ["abc", "acb", "bac", "bca", "cab", "cba"]`
	`36`	`+export { createPermutations }`

Lines changed: 14 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,14 @@`
	`1`	`+import { createPermutations } from '../CreatePermutations'`
	`2`	`+`
	`3`	`+describe('createPermutations', () => {`
	`4`	`+ it('expects to generate 6 different combinations', () => {`
	`5`	`+ const text = 'abc'`
	`6`	`+ const SUT = createPermutations(text)`
	`7`	`+ expect(SUT).toStrictEqual(['abc', 'acb', 'bac', 'bca', 'cab', 'cba'])`
	`8`	`+ })`
	`9`	`+ it('expects to generate 2 different combinations', () => {`
	`10`	`+ const text = '12'`
	`11`	`+ const SUT = createPermutations(text)`
	`12`	`+ expect(SUT).toStrictEqual(['12', '21'])`
	`13`	`+ })`
	`14`	`+})`

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