| <!DOCTYPE html> |
| <title>Service Worker: Rejection Types</title> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script> |
| |
| (function() { |
| var t = async_test('Rejections are DOMExceptions'); |
| t.step(function() { |
| |
| navigator.serviceWorker.register('http://example.com').then( |
| t.step_func(function() { assert_unreached('Registration should fail'); }), |
| t.step_func(function(reason) { |
| assert_true(reason instanceof DOMException); |
| assert_true(reason instanceof Error); |
| t.done(); |
| })); |
| }); |
| }()); |
| |
| </script> |
