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js/src/jit-test/tests/debug/Environment-02.js@129ffea94266

js/src/jit-test/tests/debug/Environment-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.

 // The last Environment on the environment chain always has .type == "object" and .object === the global object.

 var g = newGlobal();

 var dbg = new Debugger;

 var gw = dbg.addDebuggee(g);

 g.eval("function h() { debugger; }");

 var hits = 0;

 dbg.onDebuggerStatement = function (hframe) {

     var env = hframe.older.environment;

     while (env.parent)

         env = env.parent;

     assertEq(env.type, "object");

     assertEq(env.object, gw);

     hits++;

 };

 g.eval("h();");

 g.eval("(function () { h(); return []; })();");

 g.eval("with (Math) { h(-2 * PI); }");

 assertEq(hits, 3);