| OLD | NEW |
|---|
| (Empty) | |
| 1 <!DOCTYPE html> |
| 2 <script> |
| 3 function fetch_url(url) { |
| 4 return new Promise(function(resolve, reject) { |
| 5 var request = new XMLHttpRequest(); |
| 6 request.addEventListener('load', function(event) { |
| 7 resolve(); |
| 8 }); |
| 9 request.addEventListener('error', function(event) { |
| 10 reject(); |
| 11 }); |
| 12 request.open('GET', url); |
| 13 request.send(); |
| 14 }); |
| 15 } |
| 16 |
| 17 function make_test(testcase) { |
| 18 var name = testcase.name; |
| 19 return fetch_url(window.location.href + '?' + name) |
| 20 .then( |
| 21 function() { |
| 22 if (testcase.expect_load) |
| 23 return Promise.resolve(); |
| 24 return Promise.reject(new Error( |
| 25 name + ': expected network error but loaded')); |
| 26 }, |
| 27 function() { |
| 28 if (!testcase.expect_load) |
| 29 return Promise.resolve(); |
| 30 return Promise.reject(new Error( |
| 31 name + ': expected to load but got network error')); |
| 32 }); |
| 33 } |
| 34 |
| 35 function run_tests() { |
| 36 var tests = [ |
| 37 { name: 'prevent-default-and-respond-with', expect_load: true }, |
| 38 { name: 'prevent-default', expect_load: false }, |
| 39 { name: 'reject', expect_load: false } |
| 40 ].map(make_test); |
| 41 |
| 42 Promise.all(tests) |
| 43 .then(function() { |
| 44 window.parent.notify_test_done('PASS'); |
| 45 }) |
| 46 .catch(function(error) { |
| 47 window.parent.notify_test_done('FAIL: ' + error.message); |
| 48 }); |
| 49 } |
| 50 |
| 51 if (!navigator.serviceWorker.controller) |
| 52 window.parent.notify_done('FAIL: no controller'); |
| 53 else |
| 54 run_tests(); |
| 55 </script> |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 733983002:
Service Worker: FetchEvent.preventDefault() results in a network error (Closed)
Base URL: svn://svn.chromium.org/blink/trunk