js/src/jit-test/tests/debug/Environment-getVariable-01.js@ac0c01689b40
js/src/jit-test/tests/debug/Environment-getVariable-01.js
Thu, 15 Jan 2015 15:59:08 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 15 Jan 2015 15:59:08 +0100
- branch
- TOR_BUG_9701
- changeset 10
- ac0c01689b40
- permissions
- -rw-r--r--
Implement a real Private Browsing Mode condition by changing the API/ABI;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
1 // Environment.prototype.getVariable does not see variables bound in enclosing scopes.
3 var g = newGlobal();
4 var dbg = Debugger(g);
5 var hits = 0;
6 dbg.onDebuggerStatement = function (frame) {
7 assertEq(frame.environment.getVariable("x"), 13);
8 assertEq(frame.environment.getVariable("k"), undefined);
9 assertEq(frame.environment.find("k").getVariable("k"), 3);
10 hits++;
11 };
12 g.eval("var k = 3; function f(x) { debugger; }");
13 g.f(13);
14 assertEq(hits, 1);
