js/src/jit-test/tests/debug/Environment-getVariable-06.js@6474c204b198 (annotated)
js/src/jit-test/tests/debug/Environment-getVariable-06.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 | // getVariable sees properties inherited from the global object's prototype chain. |
| michael@0 | 2 | |
| michael@0 | 3 | var g = newGlobal(); |
| michael@0 | 4 | var dbg = Debugger(g); |
| michael@0 | 5 | var log = ''; |
| michael@0 | 6 | dbg.onDebuggerStatement = function (frame) { |
| michael@0 | 7 | log += frame.environment.getVariable("x") + frame.environment.getVariable("y"); |
| michael@0 | 8 | }; |
| michael@0 | 9 | g.eval("Object.getPrototypeOf(this).x = 'a';\n" + |
| michael@0 | 10 | "Object.prototype.y = 'b';\n" + |
| michael@0 | 11 | "debugger;\n"); |
| michael@0 | 12 | assertEq(log, 'ab'); |
