merge: Add test cases to ArbitraryBase, DateToDay & DateDayDifference Algorithm (#929)

Conversions/test/ArbitraryBase.test.js

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+import { convertArbitraryBase } from '../ArbitraryBase'
+
+test('Check the answer of convertArbitraryBase(98, 0123456789, 01234567) is 142', () => {
+  const res = convertArbitraryBase('98', '0123456789', '01234567')
+  expect(res).toBe('142')
+})
+
+test('Check the answer of convertArbitraryBase(98, 0123456789, abcdefgh) is bec', () => {
+  const res = convertArbitraryBase('98', '0123456789', 'abcdefgh')
+  expect(res).toBe('bec')
+})
+
+test('Check the answer of convertArbitraryBase(98, 0123456789, 98765432) is 857', () => {
+  const res = convertArbitraryBase('98', '0123456789', '98765432')
+  expect(res).toBe('857')
+})
+
+test('Check the answer of convertArbitraryBase(129, 0123456789, 01234567) is 201', () => {
+  const res = convertArbitraryBase('129', '0123456789', '01234567')
+  expect(res).toBe('201')
+})
+
+test('Check the answer of convertArbitraryBase(112, 0123456789, 12345678) is 271', () => {
+  const res = convertArbitraryBase('112', '0123456789', '12345678')
+  expect(res).toBe('271')
+})
+
+test('Check the answer of convertArbitraryBase(112, 0123456789, 123456789) is 245', () => {
+  const res = convertArbitraryBase('112', '0123456789', '123456789')
+  expect(res).toBe('245')
+})
+
+test('Check the answer of convertArbitraryBase(111, 0123456789, abcdefgh) is bfh', () => {
+  const res = convertArbitraryBase('111', '0123456789', 'abcdefgh')
+  expect(res).toBe('bfh')
+})

Conversions/test/DateDayDiffernce.test.js

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+import { DateDayDifference } from '../DateDayDifference'
+
+test('The difference between 17/08/2002 & 10/10/2020 is 6630', () => {
+  const res = DateDayDifference('17/08/2002', '10/10/2020')
+  expect(res).toBe(6630)
+})
+
+test('The difference between 18/02/2001 & 16/03/2022 is 7696', () => {
+  const res = DateDayDifference('18/02/2001', '16/03/2022')
+  expect(res).toBe(7696)
+})
+
+test('The difference between 11/11/2011 & 12/12/2012 is 398', () => {
+  const res = DateDayDifference('11/11/2011', '12/12/2012')
+  expect(res).toBe(398)
+})
+
+test('The difference between 01/01/2001 & 16/03/2011 is 3727', () => {
+  const res = DateDayDifference('01/01/2001', '16/03/2011')
+  expect(res).toBe(3727)
+})

Conversions/test/DateToDay.test.js

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+import { DateToDay } from '../DateToDay'
+
+test('The date 18/02/2001 is Monday', () => {
+  const res = DateToDay('18/02/2001')
+  expect(res).toBe('Monday')
+})
+
+test('The date 18/12/2020 is Friday', () => {
+  const res = DateToDay('18/12/2020')
+  expect(res).toBe('Friday')
+})
+
+test('The date 12/12/2012 is Wednesday', () => {
+  const res = DateToDay('12/12/2012')
+  expect(res).toBe('Wednesday')
+})
+test('The date 01/01/2001 is Friday', () => {
+  const res = DateToDay('01/01/2001')
+  expect(res).toBe('Friday')
+})