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// Copyright (C) 2014 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es6id: 14.5
description: >
class default constructor arguments
---*/
var args, that;
class Base {
constructor() {
that = this;
args = arguments;
}
}
class Derived extends Base {}
new Derived;
assert.sameValue(args.length, 0, "The value of `args.length` is `0`");
new Derived(0, 1, 2);
assert.sameValue(args.length, 3, "The value of `args.length` is `3`");
assert.sameValue(
that instanceof Derived,
true,
"The result of `that instanceof Derived` is `true`"
);
var arr = new Array(100);
var obj = {};
assert.throws(TypeError, function() {Derived.apply(obj, arr);});
reportCompare(0, 0);