js/src/jit-test/tests/debug/Environment-names-02.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 // env.names() on object environments ignores property names that are not identifiers.
     3 var g = newGlobal();
     4 var dbg = Debugger(g);
     5 var names;
     6 g.h = function () {
     7     names = dbg.getNewestFrame().environment.names();
     8 };
     9 g.eval("var obj = {a: 1};\n" +
    10        "with ({a: 1, '0xcafe': 2, ' ': 3, '': 4, '0': 5}) h();");
    11 assertEq(names.indexOf("a") !== -1, true);
    12 assertEq(names.indexOf("0xcafe"), -1);
    13 assertEq(names.indexOf(" "), -1);
    14 assertEq(names.indexOf(""), -1);
    15 assertEq(names.indexOf("0"), -1);

mercurial