js/src/jit-test/tests/proxy/testDirectProxyKeys6.js

Sat, 03 Jan 2015 20:18:00 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Sat, 03 Jan 2015 20:18:00 +0100
branch
TOR_BUG_3246
changeset 7
129ffea94266
permissions
-rw-r--r--

Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.

michael@0 1 load(libdir + "asserts.js");
michael@0 2
michael@0 3 // Throw a TypeError if the trap skips a non-configurable enumerable property
michael@0 4 var target = {};
michael@0 5 Object.defineProperty(target, 'foo', {
michael@0 6 enumerable: true,
michael@0 7 configurable: false
michael@0 8 });
michael@0 9 assertThrowsInstanceOf(function () {
michael@0 10 Object.getOwnPropertyNames(new Proxy(target, {
michael@0 11 getOwnPropertyNames: function (target) {
michael@0 12 return [];
michael@0 13 }
michael@0 14 }));
michael@0 15 }, TypeError);

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