Chromium Code Reviews Chromium Code Reviews
Issue 265943003:
Add blink-side binding code for navigator.serviceWorker.current (Closed)
Base URL: svn://svn.chromium.org/blink/trunk| OLD | NEW |
|---|---|
| (Empty) | |
| 1 <!DOCTYPE html> | |
| 2 <title>Service Worker: Current on reload</title> | |
| 3 <script src="../resources/testharness.js"></script> | |
| 4 <script src="../resources/testharnessreport.js"></script> | |
| 5 <script src="resources/testutils.js"></script> | |
| 6 <body> | |
| 7 <script> | |
| 8 var t = async_test('current is set upon reload after registration'); | |
| 9 t.step(function() { | |
| 10 var reloaded = false; | |
| 11 var scope = 'resources/blank.html'; | |
| 12 navigator.serviceWorker.unregister(scope).then(doTest, doTest); | |
| 13 | |
| 14 function doTest() { | |
| 15 withIframe(scope, t.step_func(onIframeLoad)); | |
| 16 } | |
| 17 | |
| 18 function onIframeLoad(frame) { | |
| 19 var w = frame.contentWindow; | |
| 20 | |
| 21 function onActive(event) { | |
| 22 assert_equals(w.navigator.serviceWorker.current, null, | |
| 23 'current should be null until the document is reloaded' ); | |
| 24 reloaded = true; | |
| 25 w.location.reload(); | |
| 26 } | |
| 27 | |
| 28 function onRegister(worker) { | |
| 29 worker.addEventListener('statechange', function(event) { | |
| 30 if (event.target.state == 'active') | |
| 31 t.step(onActive); | |
| 32 }); | |
| 33 } | |
| 34 | |
| 35 if (reloaded) { | |
| 36 | |
| 37 // FIXME: Why instanceof doesn't work? | |
| 38 // assert_true(w.navigator.serviceWorker.current instanceof ServiceW orker, | |
|
kinuko
2014/05/02 12:26:13
Somehow I can't make it work for .current. I'm lik
jsbell
2014/05/02 17:55:03
w.navigator.serviceWorker.current is reaching into
kinuko
2014/05/05 14:20:27
Very cool, thanks!
| |
| 39 assert_true(w.navigator.serviceWorker.current.constructor.name == 'S erviceWorker', | |
| 40 'current should be a ServiceWorker object upon reload'); | |
| 41 t.done(); | |
| 42 return; | |
| 43 } | |
| 44 | |
| 45 w.navigator.serviceWorker.register( | |
| 46 'worker-no-op.js', {scope: 'blank.html'} | |
| 47 ).then(t.step_func(onRegister), t.step_func(function(reason) { | |
| 48 assert_unreached('Registration should succeed, but failed: ' + reaso n.name); | |
| 49 })); | |
| 50 } | |
| 51 }); | |
| 52 </script> | |
| 53 </body> | |
| OLD | NEW |
