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| (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/test-helpers.js"></script> |
| 6 <script src="resources/testutils.js"></script> |
| 7 <body> |
| 8 <script> |
| 9 var t = async_test('current is set upon reload after registration'); |
| 10 t.step(function() { |
| 11 var reloaded = false; |
| 12 var scope = 'resources/blank.html'; |
| 13 navigator.serviceWorker.unregister(scope).then( |
| 14 doTest, |
| 15 unreached_rejection(t, 'Unregister should not fail') |
| 16 ); |
| 17 |
| 18 function doTest() { |
| 19 with_iframe(scope, t.step_func(onIframeLoad)); |
| 20 } |
| 21 |
| 22 function onIframeLoad(frame) { |
| 23 var w = frame.contentWindow; |
| 24 |
| 25 function onActive(event) { |
| 26 assert_equals(w.navigator.serviceWorker.current, null, |
| 27 'current should be null until the document is reloaded'
); |
| 28 reloaded = true; |
| 29 w.location.reload(); |
| 30 } |
| 31 |
| 32 function onRegister(worker) { |
| 33 worker.addEventListener('statechange', t.step_func(function(event) { |
| 34 if (event.target.state == 'active') |
| 35 onActive(); |
| 36 })); |
| 37 } |
| 38 |
| 39 if (reloaded) { |
| 40 assert_true(w.navigator.serviceWorker.current instanceof w.ServiceWo
rker, |
| 41 'current should be a ServiceWorker object upon reload'); |
| 42 t.done(); |
| 43 return; |
| 44 } |
| 45 |
| 46 w.navigator.serviceWorker.register( |
| 47 'worker-no-op.js', {scope: 'blank.html'} |
| 48 ).then( |
| 49 t.step_func(onRegister), |
| 50 unreached_rejection(t, 'Registration should succeed, but failed') |
| 51 ); |
| 52 } |
| 53 }); |
| 54 </script> |
| 55 </body> |
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Chromium Code Reviews
Issue 265943003:
Add blink-side binding code for navigator.serviceWorker.current (Closed)
Base URL: svn://svn.chromium.org/blink/trunk