diff -r 000000000000 -r 6474c204b198 js/src/jit-test/tests/debug/Object-evalInGlobal-02.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/jit-test/tests/debug/Object-evalInGlobal-02.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,20 @@
+// Debugger.Object.prototype.evalInGlobal argument validation
+
+load(libdir + 'asserts.js');
+
+var g = newGlobal();
+var dbg = new Debugger();
+var gw = dbg.addDebuggee(g);
+var gobj = gw.makeDebuggeeValue(g.eval("({})"));
+
+assertThrowsInstanceOf(function () { gw.evalInGlobal(); }, TypeError);
+assertThrowsInstanceOf(function () { gw.evalInGlobal(10); }, TypeError);
+assertThrowsInstanceOf(function () { gobj.evalInGlobal('42'); }, TypeError);
+assertEq(gw.evalInGlobal('42').return, 42);
+
+assertThrowsInstanceOf(function () { gw.evalInGlobalWithBindings(); }, TypeError);
+assertThrowsInstanceOf(function () { gw.evalInGlobalWithBindings('42'); }, TypeError);
+assertThrowsInstanceOf(function () { gw.evalInGlobalWithBindings(10, 1729); }, TypeError);
+assertThrowsInstanceOf(function () { gw.evalInGlobalWithBindings('42', 1729); }, TypeError);
+assertThrowsInstanceOf(function () { gobj.evalInGlobalWithBindings('42', {}); }, TypeError);
+assertEq(gw.evalInGlobalWithBindings('42', {}).return, 42);