| <!DOCTYPE html> |
| <!-- |
| Copyright 2022 The Cobalt Authors. All Rights Reserved. |
| |
| Licensed under the Apache License, Version 2.0 (the "License"); |
| you may not use this file except in compliance with the License. |
| You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| --> |
| <!-- |
| This is a basic test of the fetch event for service workers. |
| --> |
| |
| <html> |
| <head> |
| <title>Cobalt Service Worker Fetch Test</title> |
| <script src='black_box_js_test_utils.js'></script> |
| </head> |
| <body> |
| <script> |
| h5vcc.storage.clearServiceWorkerCache(); |
| |
| const unregisterAll = () => navigator.serviceWorker.getRegistrations().then(registrations => |
| Promise.all(registrations.map(r => r.unregister()))); |
| const unregisterAndNotReached = () => unregisterAll().then(notReached); |
| |
| const fetchResource = () => fetch('service_worker_fetch_resource.js').then(r => r.text()); |
| const timeoutId = window.setTimeout(unregisterAndNotReached, 10000); |
| window.activeServiceWorker = null; |
| navigator.serviceWorker.onmessage = event => { |
| if (event.data.test && event.data.test.indexOf('check-script') === 0) { |
| const script = document.createElement('script'); |
| script.src = 'service_worker_fetch_resource.js'; |
| document.body.appendChild(script); |
| return; |
| } |
| if (event.data.test && event.data.test.indexOf('check-fetch') === 0) { |
| if (event.data.result === 'failed') { |
| unregisterAndNotReached(); |
| return; |
| } |
| fetchResource().then(body => { |
| window.activeServiceWorker.postMessage({test: event.data.test, result: body}); |
| }); |
| return; |
| } |
| if (event.data === 'end-test') { |
| unregisterAll().then(() => { |
| clearTimeout(timeoutId); |
| onEndTest(); |
| }); |
| return; |
| } |
| unregisterAndNotReached(); |
| }; |
| |
| navigator.serviceWorker.ready.then(registration => { |
| window.activeServiceWorker = registration.active; |
| window.activeServiceWorker.postMessage('start-test'); |
| }); |
| |
| unregisterAll().then(fetchResource).then(body => { |
| if ('window.activeServiceWorker.postMessage("script-not-intercepted");\n' !== body) { |
| unregisterAndNotReached(); |
| return; |
| } |
| navigator.serviceWorker.register('service_worker_fetch_test.js').catch(() => { |
| unregisterAndNotReached(); |
| }); |
| }); |
| |
| setupFinished(); |
| </script> |
| </body> |
| </html> |
