X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=test%2Futils%2FUtilsTest.ts;h=21d5d1376a7bbd3ccd0daf8390ac36f5897a2c4c;hb=4e276cc7fe5ba6090afa4cb7b45b0f0885d0f149;hp=c7144e4d66ba49277a6dcbc0a736f0cae87a1f90;hpb=d12e7f3c812d4ce351492eb3b5da2722d261f331;p=e-mobility-charging-stations-simulator.git diff --git a/test/utils/UtilsTest.ts b/test/utils/UtilsTest.ts index c7144e4d..21d5d137 100644 --- a/test/utils/UtilsTest.ts +++ b/test/utils/UtilsTest.ts @@ -1,5 +1,6 @@ import expect from 'expect'; +import Constants from '../../src/utils/Constants'; import Utils from '../../src/utils/Utils'; describe('Utils test suite', () => { @@ -10,9 +11,92 @@ describe('Utils test suite', () => { expect(Utils.validateUUID(uuid)).toBe(true); expect(Utils.validateUUID('abcdef00-0000-4000-0000-000000000000')).toBe(true); expect(Utils.validateUUID('')).toBe(false); + // Shall invalidate Nil UUID + expect(Utils.validateUUID('00000000-0000-0000-0000-000000000000')).toBe(false); expect(Utils.validateUUID('987FBC9-4BED-3078-CF07A-9141BA07C9F3')).toBe(false); }); + it('Verify sleep()', async () => { + const start = Date.now(); + await Utils.sleep(1000); + const end = Date.now(); + expect(end - start).toBeGreaterThanOrEqual(1000); + }); + + it('Verify convertToDate()', () => { + expect(Utils.convertToDate(undefined)).toBe(undefined); + expect(Utils.convertToDate(null)).toBe(null); + const invalidDate = Utils.convertToDate(''); + expect(invalidDate instanceof Date && !isNaN(invalidDate.getTime())).toBe(false); + expect(Utils.convertToDate(0)).toStrictEqual(new Date('1970-01-01T00:00:00.000Z')); + const dateStr = '2020-01-01T00:00:00.000Z'; + let date = Utils.convertToDate(dateStr); + expect(date).toBeInstanceOf(Date); + expect(date).toStrictEqual(new Date(dateStr)); + date = Utils.convertToDate(new Date(dateStr)); + expect(date).toBeInstanceOf(Date); + expect(date).toStrictEqual(new Date(dateStr)); + }); + + it('Verify convertToInt()', () => { + expect(Utils.convertToInt(undefined)).toBe(0); + expect(Utils.convertToInt(null)).toBe(0); + expect(Utils.convertToInt(0)).toBe(0); + const randomInteger = Utils.getRandomInteger(); + expect(Utils.convertToInt(randomInteger)).toEqual(randomInteger); + expect(Utils.convertToInt('-1')).toBe(-1); + expect(Utils.convertToInt('1')).toBe(1); + expect(Utils.convertToInt('1.1')).toBe(1); + expect(Utils.convertToInt('1.9')).toBe(1); + expect(Utils.convertToInt('1.999')).toBe(1); + expect(Utils.convertToInt(-1)).toBe(-1); + expect(Utils.convertToInt(1)).toBe(1); + expect(Utils.convertToInt(1.1)).toBe(1); + expect(Utils.convertToInt(1.9)).toBe(1); + expect(Utils.convertToInt(1.999)).toBe(1); + expect(() => { + Utils.convertToInt('NaN'); + }).toThrow('Cannot convert to integer: NaN'); + }); + + it('Verify convertToFloat()', () => { + expect(Utils.convertToFloat(undefined)).toBe(0); + expect(Utils.convertToFloat(null)).toBe(0); + expect(Utils.convertToFloat(0)).toBe(0); + const randomFloat = Utils.getRandomFloat(); + expect(Utils.convertToFloat(randomFloat)).toEqual(randomFloat); + expect(Utils.convertToFloat('-1')).toBe(-1); + expect(Utils.convertToFloat('1')).toBe(1); + expect(Utils.convertToFloat('1.1')).toBe(1.1); + expect(Utils.convertToFloat('1.9')).toBe(1.9); + expect(Utils.convertToFloat('1.999')).toBe(1.999); + expect(Utils.convertToFloat(-1)).toBe(-1); + expect(Utils.convertToFloat(1)).toBe(1); + expect(Utils.convertToFloat(1.1)).toBe(1.1); + expect(Utils.convertToFloat(1.9)).toBe(1.9); + expect(Utils.convertToFloat(1.999)).toBe(1.999); + expect(() => { + Utils.convertToFloat('NaN'); + }).toThrow('Cannot convert to float: NaN'); + }); + + it('Verify convertToBoolean()', () => { + expect(Utils.convertToBoolean(undefined)).toBe(false); + expect(Utils.convertToBoolean(null)).toBe(false); + expect(Utils.convertToBoolean('true')).toBe(true); + expect(Utils.convertToBoolean('false')).toBe(false); + expect(Utils.convertToBoolean('TRUE')).toBe(true); + expect(Utils.convertToBoolean('FALSE')).toBe(false); + expect(Utils.convertToBoolean('1')).toBe(true); + expect(Utils.convertToBoolean('0')).toBe(false); + expect(Utils.convertToBoolean(1)).toBe(true); + expect(Utils.convertToBoolean(0)).toBe(false); + expect(Utils.convertToBoolean(true)).toBe(true); + expect(Utils.convertToBoolean(false)).toBe(false); + expect(Utils.convertToBoolean('')).toBe(false); + expect(Utils.convertToBoolean('NoNBoolean')).toBe(false); + }); + it('Verify secureRandom()', () => { const random = Utils.secureRandom(); expect(typeof random === 'number').toBe(true); @@ -21,39 +105,53 @@ describe('Utils test suite', () => { }); it('Verify getRandomInteger()', () => { - const randomInteger = Utils.getRandomInteger(); + let randomInteger = Utils.getRandomInteger(); expect(Number.isSafeInteger(randomInteger)).toBe(true); expect(randomInteger).toBeGreaterThanOrEqual(0); - expect(randomInteger).toBeLessThanOrEqual(Number.MAX_SAFE_INTEGER); - expect(() => Utils.getRandomInteger(0, 1)).toThrowError(new RangeError('Invalid interval')); - expect(() => Utils.getRandomInteger(-1)).toThrowError(new RangeError('Invalid interval')); - expect(() => Utils.getRandomInteger(0, -1)).toThrowError(new RangeError('Invalid interval')); + expect(randomInteger).toBeLessThanOrEqual(Constants.MAX_RANDOM_INTEGER); + expect(randomInteger).not.toEqual(Utils.getRandomInteger()); + expect(() => Utils.getRandomInteger(0, 1)).toThrowError( + 'The value of "max" is out of range. It must be greater than the value of "min" (1). Received 1' + ); + expect(() => Utils.getRandomInteger(-1)).toThrowError( + 'The value of "max" is out of range. It must be greater than the value of "min" (0). Received 0' + ); + expect(() => Utils.getRandomInteger(Constants.MAX_RANDOM_INTEGER + 1)).toThrowError( + `The value of "max" is out of range. It must be <= ${ + Constants.MAX_RANDOM_INTEGER + 1 + }. Received 281_474_976_710_656` + ); + randomInteger = Utils.getRandomInteger(2, 1); + expect(randomInteger).toBeGreaterThanOrEqual(1); + expect(randomInteger).toBeLessThanOrEqual(2); + const max = 2.2, + min = 1.1; + randomInteger = Utils.getRandomInteger(max, min); + expect(randomInteger).toBeGreaterThanOrEqual(Math.ceil(min)); + expect(randomInteger).toBeLessThanOrEqual(Math.floor(max)); }); it('Verify getRandomFloat()', () => { - const randomFloat = Utils.getRandomFloat(); + let randomFloat = Utils.getRandomFloat(); expect(typeof randomFloat === 'number').toBe(true); expect(randomFloat).toBeGreaterThanOrEqual(0); expect(randomFloat).toBeLessThanOrEqual(Number.MAX_VALUE); + expect(randomFloat).not.toEqual(Utils.getRandomFloat()); expect(() => Utils.getRandomFloat(0, 1)).toThrowError(new RangeError('Invalid interval')); expect(() => Utils.getRandomFloat(-1)).toThrowError(new RangeError('Invalid interval')); expect(() => Utils.getRandomFloat(0, -1)).toThrowError(new RangeError('Invalid interval')); + randomFloat = Utils.getRandomFloat(Number.MAX_VALUE, 0, true); + expect(randomFloat).toBeGreaterThanOrEqual(-Number.MAX_VALUE); + expect(randomFloat).toBeLessThanOrEqual(Number.MAX_VALUE); }); it('Verify isIterable()', () => { - expect(Utils.isIterable('')).toBe(false); + expect(Utils.isIterable('')).toBe(true); expect(Utils.isIterable(' ')).toBe(true); expect(Utils.isIterable('test')).toBe(true); expect(Utils.isIterable(null)).toBe(false); expect(Utils.isIterable(undefined)).toBe(false); - expect(Utils.isIterable(0)).toBe(false); - expect(Utils.isIterable({})).toBe(false); - expect(Utils.isIterable({ 1: 1 })).toBe(false); expect(Utils.isIterable([])).toBe(true); - expect(Utils.isIterable(new Map())).toBe(true); - expect(Utils.isIterable(new Set())).toBe(true); - expect(Utils.isIterable(new WeakMap())).toBe(false); - expect(Utils.isIterable(new WeakSet())).toBe(false); }); it('Verify isEmptyString()', () => { @@ -70,6 +168,21 @@ describe('Utils test suite', () => { expect(Utils.isEmptyString([])).toBe(false); expect(Utils.isEmptyString(new Map())).toBe(false); expect(Utils.isEmptyString(new Set())).toBe(false); + expect(Utils.isEmptyString(new WeakMap())).toBe(false); + expect(Utils.isEmptyString(new WeakSet())).toBe(false); + }); + + it('Verify isUndefined()', () => { + expect(Utils.isUndefined(undefined)).toBe(true); + expect(Utils.isUndefined(null)).toBe(false); + expect(Utils.isUndefined('')).toBe(false); + expect(Utils.isUndefined(0)).toBe(false); + expect(Utils.isUndefined({})).toBe(false); + expect(Utils.isUndefined([])).toBe(false); + expect(Utils.isUndefined(new Map())).toBe(false); + expect(Utils.isUndefined(new Set())).toBe(false); + expect(Utils.isUndefined(new WeakMap())).toBe(false); + expect(Utils.isUndefined(new WeakSet())).toBe(false); }); it('Verify isNullOrUndefined()', () => { @@ -81,18 +194,23 @@ describe('Utils test suite', () => { expect(Utils.isNullOrUndefined([])).toBe(false); expect(Utils.isNullOrUndefined(new Map())).toBe(false); expect(Utils.isNullOrUndefined(new Set())).toBe(false); + expect(Utils.isNullOrUndefined(new WeakMap())).toBe(false); + expect(Utils.isNullOrUndefined(new WeakSet())).toBe(false); }); it('Verify isEmptyArray()', () => { expect(Utils.isEmptyArray([])).toBe(true); expect(Utils.isEmptyArray([1, 2])).toBe(false); - expect(Utils.isEmptyArray(null)).toBe(false); - expect(Utils.isEmptyArray(undefined)).toBe(false); - expect(Utils.isEmptyArray('')).toBe(false); - expect(Utils.isEmptyArray(0)).toBe(false); - expect(Utils.isEmptyArray({})).toBe(false); - expect(Utils.isEmptyArray(new Map())).toBe(false); - expect(Utils.isEmptyArray(new Set())).toBe(false); + expect(Utils.isEmptyArray(null)).toBe(true); + expect(Utils.isEmptyArray(undefined)).toBe(true); + expect(Utils.isEmptyArray('')).toBe(true); + expect(Utils.isEmptyArray('test')).toBe(true); + expect(Utils.isEmptyArray(0)).toBe(true); + expect(Utils.isEmptyArray({})).toBe(true); + expect(Utils.isEmptyArray(new Map())).toBe(true); + expect(Utils.isEmptyArray(new Set())).toBe(true); + expect(Utils.isEmptyArray(new WeakMap())).toBe(true); + expect(Utils.isEmptyArray(new WeakSet())).toBe(true); }); it('Verify isEmptyObject()', () => { @@ -102,5 +220,7 @@ describe('Utils test suite', () => { expect(Utils.isEmptyObject(undefined)).toBe(false); expect(Utils.isEmptyObject(new Map())).toBe(false); expect(Utils.isEmptyObject(new Set())).toBe(false); + expect(Utils.isEmptyObject(new WeakMap())).toBe(false); + expect(Utils.isEmptyObject(new WeakSet())).toBe(false); }); });