The Tor Browser / file revision

• file
• revisions
• annotate
• diff
• comparison
• raw

js/src/jit-test/tests/debug/Environment-find-02.js@deefc01c0e14

js/src/jit-test/tests/debug/Environment-find-02.js

Thu, 15 Jan 2015 21:03:48 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Thu, 15 Jan 2015 21:03:48 +0100

branch

TOR_BUG_9701

changeset 11

deefc01c0e14

permissions

-rw-r--r--

Integrate friendly tips from Tor colleagues to make (or not) 4.5 alpha 3;
This includes removal of overloaded (but unused) methods, and addition of
a overlooked call to DataStruct::SetData(nsISupports, uint32_t, bool.)

 // env.find() finds nonenumerable names in the global environment.

 var g = newGlobal();

 var dbg = Debugger(g);

 var hits = 0;

 g.h = function () {

     var env = dbg.getNewestFrame().environment;

     var last = env;

     while (last.parent)

         last = last.parent;

     assertEq(env.find("Array"), last);

     hits++;

 };

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

 g.eval("(function () { let (x = 1, y = 2) h(); })();");

 assertEq(hits, 2);