| <!DOCTYPE html> |
| <title>Service Worker: intercepting Worker script loads</title> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="resources/test-helpers.sub.js"></script> |
| <body> |
| <script> |
| promise_test(function(t) { |
| var worker_url = 'resources/dummy-synthesized-worker.js'; |
| var service_worker = 'resources/dummy-worker-interceptor.js'; |
| var scope = worker_url; |
| |
| return service_worker_unregister_and_register(t, service_worker, scope) |
| .then(function(r) { |
| return wait_for_state(t, r.installing, 'activated'); |
| }) |
| .then(function() { |
| return new Promise(function(resolve, reject) { |
| var w = new Worker(worker_url); |
| w.onmessage = function(e) { |
| resolve(e.data); |
| } |
| |
| w.onerror = function(e) { |
| reject(e.message); |
| } |
| }); |
| }) |
| .then(function(data) { |
| assert_equals(data, 'worker loading intercepted by service worker'); |
| service_worker_unregister_and_done(t, scope); |
| }); |
| }, 'Verify worker script from uncontrolled document is intercepted by Service Worker'); |
| |
| promise_test(function(t) { |
| var worker_url = 'resources/dummy-same-origin-worker.js'; |
| var service_worker = 'resources/dummy-worker-interceptor.js'; |
| var scope = worker_url; |
| |
| return service_worker_unregister_and_register(t, service_worker, scope) |
| .then(function(r) { |
| return wait_for_state(t, r.installing, 'activated'); |
| }) |
| .then(function() { |
| return new Promise(function(resolve, reject) { |
| var w = new Worker(worker_url); |
| w.onmessage = function(e) { |
| resolve(e.data); |
| } |
| |
| w.onerror = function(e) { |
| reject(e.message); |
| } |
| }); |
| }) |
| .then(function(data) { |
| assert_equals(data, 'dummy-worker-script loaded'); |
| service_worker_unregister_and_done(t, scope); |
| }); |
| }, 'Verify worker script intercepted by same-origin response succeeds'); |
| |
| promise_test(function(t) { |
| var worker_url = 'resources/dummy-cors-worker.js'; |
| var service_worker = 'resources/dummy-worker-interceptor.js'; |
| var scope = worker_url; |
| |
| return service_worker_unregister_and_register(t, service_worker, scope) |
| .then(function(r) { |
| return wait_for_state(t, r.installing, 'activated'); |
| }) |
| .then(function() { |
| var w = new Worker(worker_url); |
| var watcher = new EventWatcher(t, w, ['message', 'error']); |
| return watcher.wait_for('error'); |
| }) |
| .then(function() { |
| service_worker_unregister_and_done(t, scope); |
| }); |
| }, 'Verify worker script intercepted by cors response fails'); |
| |
| promise_test(function(t) { |
| var worker_url = 'resources/dummy-no-cors-worker.js'; |
| var service_worker = 'resources/dummy-worker-interceptor.js'; |
| var scope = worker_url; |
| |
| return service_worker_unregister_and_register(t, service_worker, scope) |
| .then(function(r) { |
| return wait_for_state(t, r.installing, 'activated'); |
| }) |
| .then(function() { |
| var w = new Worker(worker_url); |
| var watcher = new EventWatcher(t, w, ['message', 'error']); |
| return watcher.wait_for('error'); |
| }) |
| .then(function() { |
| service_worker_unregister_and_done(t, scope); |
| }); |
| }, 'Verify worker script intercepted by no-cors cross-origin response fails'); |
| |
| promise_test(function(t) { |
| var subdoc_url = 'resources/worker-interception-iframe.https.html?bypass'; |
| var service_worker = 'resources/worker-load-interceptor.js'; |
| var scope = 'resources/'; |
| |
| window.addEventListener('message', t.step_func(on_message), false); |
| function on_message(e) { |
| assert_equals(e.data.results, "This load was successfully intercepted."); |
| t.done(); |
| } |
| |
| return service_worker_unregister_and_register(t, service_worker, scope) |
| .then(function(r) { |
| return wait_for_state(t, r.installing, 'activated'); |
| }) |
| .then(function() { return with_iframe(subdoc_url); }) |
| .then(function(frame) { |
| return new Promise(function(resolve, reject) { |
| var channel = new MessageChannel(); |
| channel.port1.onmessage = function(e) { |
| frame.remove(); |
| resolve(e.data); |
| } |
| |
| frame.contentWindow.postMessage("GO", "*", [channel.port2]); |
| }); |
| }) |
| .then(function(data) { |
| assert_equals(data.results, 'finish'); |
| service_worker_unregister_and_done(t, scope); |
| }); |
| }, 'Verify worker loads from controlled document are intercepted by Service Worker'); |
| |
| </script> |
| </body> |
