const palindromes = require('./palindromes') describe('palindromes', () => { test('works with single words', () => { expect(palindromes('racecar')).toBe(true); }); test.skip('works with punctuation ', () => { expect(palindromes('racecar!')).toBe(true); }); test.skip('works with upper-case letters ', () => { expect(palindromes('Racecar!')).toBe(true); }); test.skip('works with multiple words', () => { expect(palindromes('A car, a man, a maraca.')).toBe(true); }); test.skip('works with multiple words', () => { expect(palindromes('Animal loots foliated detail of stool lamina.')).toBe(true); }); test.skip('doesn\'t just always return true', () => { expect(palindromes('ZZZZ car, a man, a maraca.')).toBe(false); }); test.skip('works with numbers that are palindromes', () => { expect(palindromes('1005001')).toBe(true); }); test.skip('works with numbers that are not palindromes', () => { expect(palindromes('12345')).toBe(false); }); test.skip('works with datetime stamp using short digits', () => { expect(palindromes('11/11/11 11:11')).toBe(true); }); test.skip('works with date stamp using long digits', () => { expect(palindromes('02/02/2020.')).toBe(true); }); });