text: const checkPalindrome = require('../../src/helpers/checkPalindrome.JS');
  
  describe("testing checkPalindrome helper", () => {
  	it("check if 'aba' is palindrome", () => {
  		expect(checkPalindrome('aba')).toEqual(true);
  	});
  
  	it("check if 'Aba' is palindrome", () => {
  		expect(checkPalindrome('Aba')).toEqual(true);
  	});
  	
  	it("check if 'asdf' is palindrome", () => {
  		expect(checkPalindrome('asdf')).toEqual(false);
  	});
  	
  	it("check if 'AAAAAAA' is palindrome", () => {
  		expect(checkPalindrome('AAAAAA')).toEqual(true);
  	});
  });
  