jerryscript/tests/jerry/es2015/symbol-computed-object-literal.js
Robert Fancsik cffb299f37
Ensure that symbol properties can be set via computed object literals (#2747)
JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2019-02-13 18:32:36 +01:00

39 lines
1.0 KiB
JavaScript

/* Copyright JS Foundation and other contributors, http://js.foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
var symbolFoo = Symbol ('foo');
var symbolBar = Symbol ('bar');
var obj = {
_a : 5,
get [symbolFoo]() {
return this._a;
},
set [symbolFoo](a) {
this._a = a;
},
[symbolBar] : 10
}
/* Test accessor properties */
assert (obj[symbolFoo] === 5);
obj[symbolFoo] = 6;
assert (obj[symbolFoo] === 6);
/* Test nameddata properties */
assert (obj[symbolBar] === 10);
obj[symbolBar] = 20;
assert (obj[symbolBar] === 20);