<html> | |
<script> | |
var scope = 'empty'; | |
navigator.serviceWorker.getRegistration(scope) | |
.then(function(registration) { | |
if (registration) | |
registration.unregister(); | |
}) | |
.then(function() { | |
var promise = navigator.serviceWorker.register('empty-worker.js', | |
{ scope: scope }); | |
window.close(); | |
window.opener.done(); | |
return promise; | |
}) | |
.catch(function(error) { | |
window.opener.testFailed(error.message); | |
window.opener.done(); | |
}); | |
</script> | |
</html> |