jerryscript/tests/jerry/es.next/function-new-target.js
Dániel Bátyai fde0d556ac
Re-target for ES.Next (#3901)
A list of changes:
- 'es2015-subset' profile is deprecated, and an 'es.next' profile is added.
- The default profile is changed to 'es.next'
- Renamed the JERRY_ES2015 guard to JERRY_ESNEXT
- Renamed JERRY_ES2015_BUILTIN_* guards to JERRY_BUILTIN_*
- Moved es2015 specific tests to a new 'es.next' subdirectory
- Updated docs, targets, and test runners to reflect these changes

Resolves #3737.

JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai dbatyai@inf.u-szeged.hu
2020-06-12 17:55:00 +02:00

33 lines
1.1 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 get = [];
var p = new Proxy(Function, { get: function(o, k) { get.push(k); return o[k]; }});
new p;
assert(get + '' === "prototype");
var func = function() {}
var reflect = Reflect.construct(Function, ['a','b','return a+b'], func);
assert(Object.getPrototypeOf(reflect) == func.prototype);
var o = new Proxy (function f () {}, { get(t,p,r) { if (p == "prototype") { throw 42 }}})
try {
Reflect.construct(Function, [], o);
assert(false);
} catch (e) {
assert(e === 42);
}