add cookie code example

Example 1: javascript cookies

function setCookie(cname, cvalue, exdays=999) {
  var d = new Date();
  d.setTime(d.getTime() + (exdays * 24 * 60 * 60 * 1000));
  var expires = "expires="+d.toUTCString();
  document.cookie = cname + "=" + cvalue + ";" + expires + ";path=/";
}

function getCookie(cname) {
  var name = cname + "=";
  var ca = document.cookie.split(';');
  for(var i = 0; i < ca.length; i++) {
    var c = ca[i];
    while (c.charAt(0) == ' ') {
      c = c.substring(1);
    }
    if (c.indexOf(name) == 0) {
      return c.substring(name.length, c.length);
    }
  }
  return "";
}

Example 2: set and get cookie in javascript

For storing array inside cookie : 
-----------------------------------
setter : var json_str = JSON.stringify(arr); cookie.set('mycookie', json_str);
getter : cookie.get('mycookie'); var arr = JSON.parse(json_str);
----------------------------------------------------------------------------
Function common for all type of variable : 
==========================================
let cookie = {
            set: function(name, value) {
                document.cookie = name+"="+value;
            },
            get: function(name) {
                let nameEQ = name + "=";
                let ca = document.cookie.split(';');
                for( let i = 0; i < ca.length; i++ ) {
                    let c = ca[i];
                    while (c.charAt(0)==' ') c = c.substring(1,c.length);
                    if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
                }
                return null;
            }
        }

Example 3: how to add cookie

To handle cookie in postman there is a button
called cookie to give us a way to add cookie
to certain domain by providing key+value pair
Once added any request sent to the same domain,
can access that cookie. We can also access to
the cookie in test tab.

pm.test('the "abc" cookie has correct value', function () {
    pm.expect(pm.cookies.toObject()).to.have.property('abc', 'AWESOME');
});

pm.test('the "Motto" cookie has correct value', function () {
    pm.expect(pm.cookies.toObject()).to.have.property('Motto', 'Hold your horse');