js/src/jit-test/tests/debug/Environment-gc-01.js@deefc01c0e14
js/src/jit-test/tests/debug/Environment-gc-01.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.)
1 // An Environment keeps its referent alive.
3 var g = newGlobal();
4 g.eval("function f(x) { return 2 * x; }");
5 var dbg = Debugger(g);
6 var env;
7 dbg.onEnterFrame = function (frame) { env = frame.environment; };
8 assertEq(g.f(22), 44);
9 dbg.onEnterFrame = undefined;
11 assertEq(env.find("x"), env);
12 assertEq(env.names().join(","), "arguments,x");
14 gc();
15 g.gc(g);
16 gc(env);
18 assertEq(env.find("x"), env);
19 assertEq(env.names().join(","), "arguments,x");
