js/src/jit-test/tests/debug/Frame-arguments-04.js@6474c204b198
js/src/jit-test/tests/debug/Frame-arguments-04.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
1 // frame.arguments works for all live frames
3 var g = newGlobal();
4 var dbg = new Debugger(g);
5 var hits = 0;
6 dbg.onDebuggerStatement = function (frame) {
7 for (var i = 0; i <= 4; i++) {
8 assertEq(frame.arguments.length, 1);
9 assertEq(frame.arguments[0], i);
10 frame = frame.older;
11 }
12 assertEq(frame, null);
13 hits++;
14 };
16 g.eval("function f(n) { if (n == 0) debugger; else f(n - 1); }");
17 g.f(4);
18 assertEq(hits, 1);
