| <!DOCTYPE html> |
| <script src="../../resources/js-test-pre.js"></script> |
| <form action="javascript:void(0)" onsubmit="runTest(username.value)"> |
| <input type="text" value="abc" name="username"> |
| <input type="submit" name="login" value="Login"> |
| </form> |
| <script> |
| |
| description('This test tests that a lazy event listener attached to a form element keeps its form in the scope chain when the listener is called by JavaScript.'); |
| |
| var result; |
| |
| function runTest(x) |
| { |
| result = x; |
| shouldBeEqualToString('result', 'abc'); |
| } |
| |
| var f = document.querySelector('form'); |
| |
| f.onsubmit(); |
| |
| // Should keep the ObjectEnvironment even when called without context. |
| (0, f.onsubmit)(); |
| |
| f.oldF = f.onsubmit; |
| |
| f.onsubmit = function() { |
| this.oldF(); |
| }; |
| |
| f.login.click(); |
| |
| </script> |
| <script src="../../resources/js-test-pre.js"></script> |
