| <!DOCTYPE html> |
| <title>Fetch destination tests for resources with no load event</title> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="/common/get-host-info.sub.js"></script> |
| <script src="/service-workers/service-worker/resources/test-helpers.sub.js"></script> |
| <script> |
| let frame; |
| |
| // Set up the service worker and the frame. |
| promise_test(t => { |
| const kScope = 'resources/'; |
| const kFrame = 'resources/empty.https.html'; |
| const kScript = 'resources/fetch-destination-worker-no-load-event.js'; |
| return service_worker_unregister_and_register(t, kScript, kScope) |
| .then(registration => { |
| add_completion_callback(() => { |
| registration.unregister(); |
| }); |
| |
| return wait_for_state(t, registration.installing, 'activated'); |
| }) |
| .then(() => { |
| return with_iframe(kFrame); |
| }) |
| .then(f => { |
| frame = f; |
| add_completion_callback(() => { f.remove(); }); |
| }); |
| }, 'Initialize global state'); |
| |
| var waitOnMessageFromSW = async t => { |
| await new Promise((resolve, reject) => { |
| frame.contentWindow.navigator.serviceWorker.onmessage = t.step_func(event => { |
| if (event.data == "PASS") { |
| resolve(); |
| } else { |
| reject(); |
| } |
| }); |
| }).catch(() => {; |
| assert_unreached("Wrong destination."); |
| }); |
| t.add_cleanup(() => { frame.contentWindow.navigator.serviceWorker.onmessage = null; }); |
| } |
| // Actual tests |
| |
| // Image destination |
| //////////////////// |
| |
| // CSS background image - image destination |
| promise_test(async t => { |
| let node = frame.contentWindow.document.createElement("div"); |
| node.style = "background-image: url(dummy.png?t=bg2&dest=image)"; |
| frame.contentWindow.document.body.appendChild(node); |
| |
| await waitOnMessageFromSW(t); |
| }, 'Background image fetches with an "image" Request.destination'); |
| |
| // Font destination |
| /////////////////// |
| |
| // Font loading API - font destination |
| promise_test(async t => { |
| let font = new frame.contentWindow.FontFace("foo", "url(dummy.ttf?t=api&dest=font)"); |
| font.load(); |
| |
| await waitOnMessageFromSW(t); |
| }, 'Font loading API fetches with an "font" Request.destination'); |
| |
| // CSS font - font destination |
| promise_test(async t => { |
| let style = frame.contentWindow.document.createElement("style"); |
| style.innerHTML = "@font-face { font-family: foo; src: url(dummy.ttf?t=css&dest=font); }"; |
| style.innerHTML += "div {font-family: foo; }"; |
| let div = frame.contentWindow.document.createElement("div"); |
| div.innerHTML = "bar"; |
| frame.contentWindow.document.body.appendChild(style); |
| frame.contentWindow.document.body.appendChild(div); |
| |
| await waitOnMessageFromSW(t); |
| }, 'CSS font fetches with an "font" Request.destination'); |
| |
| // Empty string destination |
| /////////////////////////// |
| |
| // sendBeacon() - empty string destination |
| promise_test(async t => { |
| frame.contentWindow.navigator.sendBeacon("dummy?t=beacon&dest=", "foobar"); |
| |
| await waitOnMessageFromSW(t); |
| }, 'sendBeacon() fetches with an empty string Request.destination'); |
| |
| // Cache.add() - empty string destination |
| promise_test(async t => { |
| frame.contentWindow.caches.open("foo").then(cache => { |
| cache.add("dummy?t=cache&dest="); |
| }); |
| |
| await waitOnMessageFromSW(t); |
| }, 'Cache.add() fetches with an empty string Request.destination'); |
| |
| // script destination |
| ///////////////////// |
| |
| // importScripts() - script destination |
| promise_test(async t => { |
| let worker = new frame.contentWindow.Worker("importer.js"); |
| |
| await waitOnMessageFromSW(t); |
| }, 'importScripts() fetches with a "script" Request.destination'); |
| |
| // style destination |
| ///////////////////// |
| // @import - style destination |
| promise_test(async t => { |
| let node = frame.contentWindow.document.createElement("style"); |
| node.innerHTML = '@import url("dummy?t=import&dest=style")'; |
| frame.contentWindow.document.body.appendChild(node); |
| |
| await waitOnMessageFromSW(t); |
| }, '@import fetches with a "style" Request.destination'); |
| |
| </script> |
