js/src/jit-test/tests/collections/Map-set-size.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.

     1 // map.set(k, v) increments the map size iff map didn't already have an entry for k.
     3 var m = Map();
     4 m.set('a', 0);
     5 assertEq(m.size, 1);
     6 m.set('a', 0);
     7 assertEq(m.size, 1);
     8 m.set('a', undefined);
     9 assertEq(m.size, 1);
    11 m.set('b', 2);
    12 assertEq(m.size, 2);
    13 m.set('a', 1);
    14 assertEq(m.size, 2);

mercurial