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js/src/jit-test/tests/basic/testHolePushing.js@129ffea94266

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

 function testHolePushing() {

     var a = ["foobar", "baz"];

     for (var i = 0; i < 5; i++)

         a = [, "overwritten", "new"];

     var s = "[";

     for (i = 0; i < a.length; i++) {

         s += (i in a) ? a[i] : "<hole>";

         if (i != a.length - 1)

             s += ",";

     }

     return s + "], " + (0 in a);

 }

 assertEq(testHolePushing(), "[<hole>,overwritten,new], false");