js/src/jit-test/tests/proxy/testDirectProxyHasOwn2.js@6474c204b198
js/src/jit-test/tests/proxy/testDirectProxyHasOwn2.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
1 /*
2 * Call the trap with the handler as the this value, the target as the first
3 * argument, and the name of the property as the second argument
4 */
5 var target = {};
6 var called = false;
7 var handler = {
8 hasOwn: function (target1, name) {
9 assertEq(this, handler);
10 assertEq(target1, target);
11 assertEq(name, 'foo');
12 called = true;
13 }
14 };
15 ({}).hasOwnProperty.call(new Proxy(target, handler), 'foo');
16 assertEq(called, true);
