js/src/jit-test/tests/debug/Frame-evalWithBindings-03.js@6474c204b198 (annotated)
js/src/jit-test/tests/debug/Frame-evalWithBindings-03.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.
| michael@0 | 1 | // arguments works in evalWithBindings (it does not interpose a function scope) |
| michael@0 | 2 | var g = newGlobal(); |
| michael@0 | 3 | var dbg = new Debugger; |
| michael@0 | 4 | var global = dbg.addDebuggee(g); |
| michael@0 | 5 | var hits = 0; |
| michael@0 | 6 | dbg.onDebuggerStatement = function (frame) { |
| michael@0 | 7 | var argc = frame.arguments.length; |
| michael@0 | 8 | assertEq(argc, 7); |
| michael@0 | 9 | assertEq(frame.evalWithBindings("arguments[prop]", {prop: "length"}).return, argc); |
| michael@0 | 10 | for (var i = 0; i < argc; i++) |
| michael@0 | 11 | assertEq(frame.evalWithBindings("arguments[i]", {i: i}).return, frame.arguments[i]); |
| michael@0 | 12 | hits++; |
| michael@0 | 13 | }; |
| michael@0 | 14 | g.eval("function f() { debugger; }"); |
| michael@0 | 15 | g.eval("f(undefined, -0, NaN, '\uffff', Array.prototype, Math, f);"); |
| michael@0 | 16 | assertEq(hits, 1); |
