<script>
  var obj = {
   prop: 0
  }
  
  var obj1 = {
   _prop: 0,
   getProp: function() {
    return this._prop;
   },
   setProp: function(value) {
    this._prop = value;
   }
  };
  
  var obj2 = {
   _prop: 0,
   get prop() {
    return this._prop;
   },
   set prop(value) {
    this._prop = value;
   },
  };
  
  
  var obj3 = {
   _prop: 0
  }
  
  
  Object.defineProperty(obj3, "prop", {
   get: function() {
    return this._prop;
  
   },
   set: function(val) {
    this._prop = val;
   }
  });
  
  var obj4 = {
   _prop: 0
  }
  
  
  obj4.__defineGetter__("_prop", function() {
   return this._prop;
  });
  
  obj4.__defineSetter__("_prop", function(val) {
   this._prop = val;
  });
</script>

Setup JS

Teardown JS

Test cases

Test #1

Title *

Async

Code *obj1.setProp(obj1.getProp() + 1);

Test #2

Title *

Async

Code *obj2.prop = obj2.prop + 1;

Test #3

Title *

Async

Code *obj3.prop = obj3.prop + 1;

Test #4

Title *

Async

Code *obj4.prop = obj4.prop + 1;

Test #5

Title *

Async

Code *obj.prop = obj.prop + 1;

Test case details

Preparation Code

Test cases

Test #1

Test #2

Test #3

Test #4

Test #5