1/* Copyright JS Foundation and other contributors, http://js.foundation
2 *
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 *     http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16 class A extends Array {
17   constructor (a, b, c, d, e) {
18     eval ("eval ('super (a, b, c)')");
19     this.a = 6;
20     return new String ("foo");
21   }
22
23   f () {
24     return 5;
25   }
26 }
27
28 class B extends A {
29   constructor (a, b, c, d) {
30    eval ("eval ('super (a, b, c, d)')");
31    assert (super.f () === 5);
32   }
33 }
34
35 var a = new B (1, 2, 3, 4, 5, 6);
36 assert (a.a === undefined);
37 assert (a[0] + a[1] + a[2] === "foo");
38