window.a = (window.a || 0) + 1;

@@ -25,8 +25,102 @@
 0) + 1;%0A
+if (typeof include !== %22undefined%22)%0A    window.a = %22FAIL, include has access to command line%22%0A

Extend include() test to check that command line API is unavailable to included files (related to issue 6551)