diff --git a/mozilla/js/rhino/testsrc/jstests/destructuringLvalue.jstest b/mozilla/js/rhino/testsrc/jstests/destructuringLvalue.jstest
new file mode 100644
index 00000000000..ed4993524c3
--- /dev/null
+++ b/mozilla/js/rhino/testsrc/jstests/destructuringLvalue.jstest
@@ -0,0 +1,12 @@
+var obj = { p:3 };
+var arr = [ 3 ];
+[obj.p] = [9];
+if (obj.p != 9) throw "obj.p not set by array destructuring assignment";
+[arr[0]] = [9];
+if (arr[0] != 9) throw "arr[0] not set by array destructuring assignment";
+({prop:obj.p} = {prop:12});
+if (obj.p != 12) throw "obj.p not set by object destructuring assignment";
+({prop:arr[0]} = {prop:12});
+if (arr[0] != 12) throw "arr[0] not set by object destructuring assignment";
+
+"success"