js/src/jit-test/tests/arguments/rest-debugger.js@6474c204b198 (annotated)
js/src/jit-test/tests/arguments/rest-debugger.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 | var g = newGlobal(); |
| michael@0 | 2 | g.eval("function f(...x) {}"); |
| michael@0 | 3 | var dbg = new Debugger; |
| michael@0 | 4 | var gw = dbg.addDebuggee(g); |
| michael@0 | 5 | var fw = gw.getOwnPropertyDescriptor("f").value; |
| michael@0 | 6 | assertEq(fw.parameterNames.toString(), "x"); |
| michael@0 | 7 | |
| michael@0 | 8 | var g = newGlobal(); |
| michael@0 | 9 | g.eval("function f(...rest) { debugger; }"); |
| michael@0 | 10 | var dbg = Debugger(g); |
| michael@0 | 11 | dbg.onDebuggerStatement = function (frame) { |
| michael@0 | 12 | var result = frame.eval("arguments"); |
| michael@0 | 13 | assertEq("throw" in result, true); |
| michael@0 | 14 | var result2 = frame.evalWithBindings("exc instanceof SyntaxError", {exc: result.throw}); |
| michael@0 | 15 | assertEq(result2.return, true); |
| michael@0 | 16 | }; |
| michael@0 | 17 | g.f(); |
