js/src/jit-test/tests/proxy/testDirectProxyHasOwn6.js

Thu, 22 Jan 2015 13:21:57 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Thu, 22 Jan 2015 13:21:57 +0100
branch
TOR_BUG_9701
changeset 15
b8a032363ba2
permissions
-rw-r--r--

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 // Return the trap result
     2 var proxy = new Proxy(Object.create(Object.create(null, {
     3     'foo': {
     4         configurable: true
     5     }
     6 }), {
     7     'bar': {
     8         configurable: true
     9     }
    10 }), {
    11     hasOwn: function (target, name) {
    12         return name == 'foo';
    13     }
    14 });
    15 assertEq(({}).hasOwnProperty.call(proxy, 'foo'), true);
    16 assertEq(({}).hasOwnProperty.call(proxy, 'bar'), false);

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