| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <title>cr.ui.Command test</title> | |
| </head> | |
| <body> | |
| <command></command> | |
| <script> | |
| function testCommandDefaultPrevented() { | |
| var calls = 0; | |
| document.addEventListener('canExecute', function(e) { | |
| ++calls; | |
| assertFalse(e.defaultPrevented); | |
| e.canExecute = true; | |
| assertTrue(e.defaultPrevented); | |
| }); | |
| cr.ui.decorate('command', cr.ui.Command); | |
| document.querySelector('command').canExecuteChange(); | |
| assertEquals(1, calls); | |
| } | |
| </script> | |
| </body> | |
| </html> |