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js/src/jit-test/tests/basic/testLambdaCtor.js@ac0c01689b40

js/src/jit-test/tests/basic/testLambdaCtor.js

Thu, 15 Jan 2015 15:59:08 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Thu, 15 Jan 2015 15:59:08 +0100

branch

TOR_BUG_9701

changeset 10

ac0c01689b40

permissions

-rw-r--r--

Implement a real Private Browsing Mode condition by changing the API/ABI;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.

 function testLambdaCtor() {

     var a = [];

     for (var x = 0; x < 9; ++x) {

         var f = function(){};

         a[a.length] = new f;

     }

     assertEq([8].__proto__ !== a[7].__proto__, true);

     // Assert that the last f was properly constructed.

     return a[8].__proto__ === f.prototype;

 }

 assertEq(testLambdaCtor(), true);