| <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN"> | |
| <html> | |
| <head> | |
| <script src="../resources/js-test-pre.js"></script> | |
| </head> | |
| <body> | |
| <script> | |
| var foo = function(o) { | |
| return o.screenX; | |
| }; | |
| var x = window.screenX; | |
| var niters = 100000; | |
| var sum = 0; | |
| for (var i = 0; i < niters; ++i) { | |
| sum += foo(window); | |
| } | |
| if (sum !== x * niters) | |
| throw new Error("Incorrect sum"); | |
| window.screenX = 42; | |
| sum = 0; | |
| for (var i = 0; i < niters; ++i) { | |
| sum += foo(window); | |
| } | |
| if (sum !== 42 * niters) | |
| throw new Error("Incorrect sum"); | |
| </script> | |
| <script src="../resources/js-test-post.js"></script> | |
| </body> | |
| </html> |