test for scoping issue

com.ibm.wala.cast.js.test.data/examples-src/tests/shadow_test.js

@@ -0,0 +1,15 @@
+var f = {
+  m: function bad(x) { return x; }
+};
+
+g = {
+  n: function global_bad(x) { return x; }
+};
+
+function test(y) {
+    var f = f ? f : { };
+    var g = g ? g : { };
+    return f.m(y) + " " + g.n(y);
+}
+
+test(3);