js/src/jit-test/tests/debug/Object-getOwnPropertyDescriptor-surfaces-02.js

changeset 0
6474c204b198
equal deleted inserted replaced
-1:000000000000 0:9ac84404d5e3
1 // The argument to Debugger.Object.prototype.getOwnPropertyDescriptor can be an object.
2 var g = newGlobal();
3 g.eval("var obj = {};");
4
5 var dbg = Debugger(g);
6 var obj;
7 dbg.onDebuggerStatement = function (frame) { obj = frame.eval("obj").return; };
8 g.eval("debugger;");
9
10 var nameobj = {toString: function () { return 'x'; }};
11 assertEq(obj.getOwnPropertyDescriptor(nameobj), undefined);
12 g.obj.x = 17;
13 var desc = obj.getOwnPropertyDescriptor(nameobj);
14 assertEq(desc.value, 17);

mercurial