X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=test%2Futils%2FUtilsTest.ts;h=b189bfd52208934fe78d4d6f67e372909cdea9e1;hb=268a74bb051fcbbad532fd833f0d8fd2b33b6c64;hp=cb8b5d0893d86e0402e5afbfaa4bcfabc97346d7;hpb=bd9f680e5ac3b20551b7aafe1d844542cc7a0dab;p=e-mobility-charging-stations-simulator.git diff --git a/test/utils/UtilsTest.ts b/test/utils/UtilsTest.ts index cb8b5d08..b189bfd5 100644 --- a/test/utils/UtilsTest.ts +++ b/test/utils/UtilsTest.ts @@ -1,6 +1,7 @@ import expect from 'expect'; -import Utils from '../../src/utils/Utils'; +import { Constants } from '../../src/utils/Constants'; +import { Utils } from '../../src/utils/Utils'; describe('Utils test suite', () => { it('Verify generateUUID()/validateUUID()', () => { @@ -22,6 +23,80 @@ describe('Utils test suite', () => { 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); @@ -33,13 +108,30 @@ describe('Utils test suite', () => { 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()); + randomInteger = Utils.getRandomInteger(0, -Constants.MAX_RANDOM_INTEGER); + expect(randomInteger).toBeGreaterThanOrEqual(-Constants.MAX_RANDOM_INTEGER); + expect(randomInteger).toBeLessThanOrEqual(0); + 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()', () => { @@ -47,24 +139,25 @@ describe('Utils test suite', () => { 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(() => Utils.getRandomFloat(Number.MAX_VALUE, -Number.MAX_VALUE)).toThrowError( + new RangeError('Invalid interval') + ); + randomFloat = Utils.getRandomFloat(0, -Number.MAX_VALUE); expect(randomFloat).toBeGreaterThanOrEqual(-Number.MAX_VALUE); - expect(randomFloat).toBeLessThanOrEqual(Number.MAX_VALUE); + expect(randomFloat).toBeLessThanOrEqual(0); }); 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(null)).toBe(false); expect(Utils.isIterable(0)).toBe(false); - expect(Utils.isIterable({})).toBe(false); + expect(Utils.isIterable([0, 1])).toBe(true); 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); @@ -78,8 +171,8 @@ describe('Utils test suite', () => { expect(Utils.isEmptyString('test')).toBe(false); expect(Utils.isEmptyString(' test')).toBe(false); expect(Utils.isEmptyString('test ')).toBe(false); - expect(Utils.isEmptyString(null)).toBe(false); - expect(Utils.isEmptyString(undefined)).toBe(false); + expect(Utils.isEmptyString(undefined)).toBe(true); + expect(Utils.isEmptyString(null)).toBe(true); expect(Utils.isEmptyString(0)).toBe(false); expect(Utils.isEmptyString({})).toBe(false); expect(Utils.isEmptyString([])).toBe(false); @@ -89,9 +182,40 @@ describe('Utils test suite', () => { expect(Utils.isEmptyString(new WeakSet())).toBe(false); }); + it('Verify isNotEmptyString()', () => { + expect(Utils.isNotEmptyString('')).toBe(false); + expect(Utils.isNotEmptyString(' ')).toBe(false); + expect(Utils.isNotEmptyString(' ')).toBe(false); + expect(Utils.isNotEmptyString('test')).toBe(true); + expect(Utils.isNotEmptyString(' test')).toBe(true); + expect(Utils.isNotEmptyString('test ')).toBe(true); + expect(Utils.isNotEmptyString(undefined)).toBe(false); + expect(Utils.isNotEmptyString(null)).toBe(false); + expect(Utils.isNotEmptyString(0)).toBe(false); + expect(Utils.isNotEmptyString({})).toBe(false); + expect(Utils.isNotEmptyString([])).toBe(false); + expect(Utils.isNotEmptyString(new Map())).toBe(false); + expect(Utils.isNotEmptyString(new Set())).toBe(false); + expect(Utils.isNotEmptyString(new WeakMap())).toBe(false); + expect(Utils.isNotEmptyString(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()', () => { - expect(Utils.isNullOrUndefined(null)).toBe(true); expect(Utils.isNullOrUndefined(undefined)).toBe(true); + expect(Utils.isNullOrUndefined(null)).toBe(true); expect(Utils.isNullOrUndefined('')).toBe(false); expect(Utils.isNullOrUndefined(0)).toBe(false); expect(Utils.isNullOrUndefined({})).toBe(false); @@ -105,23 +229,40 @@ describe('Utils test suite', () => { it('Verify isEmptyArray()', () => { expect(Utils.isEmptyArray([])).toBe(true); expect(Utils.isEmptyArray([1, 2])).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); + expect(Utils.isEmptyArray(['1', '2'])).toBe(false); + expect(Utils.isEmptyArray(undefined)).toBe(false); + expect(Utils.isEmptyArray(null)).toBe(false); + expect(Utils.isEmptyArray('')).toBe(false); + expect(Utils.isEmptyArray('test')).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(new WeakMap())).toBe(false); + expect(Utils.isEmptyArray(new WeakSet())).toBe(false); + }); + + it('Verify isNotEmptyArray()', () => { + expect(Utils.isNotEmptyArray([])).toBe(false); + expect(Utils.isNotEmptyArray([1, 2])).toBe(true); + expect(Utils.isNotEmptyArray(['1', '2'])).toBe(true); + expect(Utils.isNotEmptyArray(undefined)).toBe(false); + expect(Utils.isNotEmptyArray(null)).toBe(false); + expect(Utils.isNotEmptyArray('')).toBe(false); + expect(Utils.isNotEmptyArray('test')).toBe(false); + expect(Utils.isNotEmptyArray(0)).toBe(false); + expect(Utils.isNotEmptyArray({})).toBe(false); + expect(Utils.isNotEmptyArray(new Map())).toBe(false); + expect(Utils.isNotEmptyArray(new Set())).toBe(false); + expect(Utils.isNotEmptyArray(new WeakMap())).toBe(false); + expect(Utils.isNotEmptyArray(new WeakSet())).toBe(false); }); it('Verify isEmptyObject()', () => { expect(Utils.isEmptyObject({})).toBe(true); expect(Utils.isEmptyObject({ 1: 1, 2: 2 })).toBe(false); - expect(Utils.isEmptyObject(null)).toBe(false); expect(Utils.isEmptyObject(undefined)).toBe(false); + expect(Utils.isEmptyObject(null)).toBe(false); expect(Utils.isEmptyObject(new Map())).toBe(false); expect(Utils.isEmptyObject(new Set())).toBe(false); expect(Utils.isEmptyObject(new WeakMap())).toBe(false);