a0a8ecd078
These were all on by default in M49 without complaint. R=littledan@chromium.org Review URL: https://codereview.chromium.org/1858943002 Cr-Commit-Position: refs/heads/master@{#35342}
76 lines
1.8 KiB
JavaScript
76 lines
1.8 KiB
JavaScript
// Copyright 2014 the V8 project authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style license that can be
|
|
// found in the LICENSE file.
|
|
|
|
// Flags: --allow-natives-syntax
|
|
|
|
|
|
function ID(x) {
|
|
return x;
|
|
}
|
|
|
|
|
|
(function TestComputedMethodSuper() {
|
|
class Base {
|
|
m() {
|
|
return ' base m';
|
|
}
|
|
}
|
|
class Derived extends Base {
|
|
['a']() { return 'a' + super.m(); }
|
|
[ID('b')]() { return 'b' + super.m(); }
|
|
[0]() { return '0' + super.m(); }
|
|
[ID(1)]() { return '1' + super.m(); }
|
|
}
|
|
|
|
assertSame(Derived.prototype, Derived.prototype.a[%HomeObjectSymbol()]);
|
|
|
|
assertEquals('a base m', new Derived().a());
|
|
assertEquals('b base m', new Derived().b());
|
|
assertEquals('0 base m', new Derived()[0]());
|
|
assertEquals('1 base m', new Derived()[1]());
|
|
})();
|
|
|
|
|
|
(function TestComputedGetterSuper() {
|
|
class Base {
|
|
m() {
|
|
return ' base m';
|
|
}
|
|
}
|
|
class Derived extends Base {
|
|
get ['a']() { return 'a' + super.m(); }
|
|
get [ID('b')]() { return 'b' + super.m(); }
|
|
get [0]() { return '0' + super.m(); }
|
|
get [ID(1)]() { return '1' + super.m(); }
|
|
}
|
|
assertEquals('a base m', new Derived().a);
|
|
assertEquals('b base m', new Derived().b);
|
|
assertEquals('0 base m', new Derived()[0]);
|
|
assertEquals('1 base m', new Derived()[1]);
|
|
})();
|
|
|
|
|
|
(function TestComputedSetterSuper() {
|
|
var value;
|
|
class Base {
|
|
m(name, v) {
|
|
value = name + ' ' + v;
|
|
}
|
|
}
|
|
class Derived extends Base {
|
|
set ['a'](v) { super.m('a', v); }
|
|
set [ID('b')](v) { super.m('b', v); }
|
|
set [0](v) { super.m('0', v); }
|
|
set [ID(1)](v) { super.m('1', v); }
|
|
}
|
|
new Derived().a = 2;
|
|
assertEquals('a 2', value);
|
|
new Derived().b = 3;
|
|
assertEquals('b 3', value);
|
|
new Derived()[0] = 4;
|
|
assertEquals('0 4', value);
|
|
new Derived()[1] = 5;
|
|
assertEquals('1 5', value);
|
|
})();
|