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Issue 238993003:
ServiceWorker: "minimal" end-to-end sample as a W3C test (Closed)
Base URL: svn://svn.chromium.org/blink/trunk| Index: LayoutTests/http/tests/serviceworker/registration-end-to-end.html |
| diff --git a/LayoutTests/http/tests/serviceworker/registration-end-to-end.html b/LayoutTests/http/tests/serviceworker/registration-end-to-end.html |
| new file mode 100644 |
| index 0000000000000000000000000000000000000000..ace777997f6ff96f7120f256891cd1d4099edabc |
| --- /dev/null |
| +++ b/LayoutTests/http/tests/serviceworker/registration-end-to-end.html |
| @@ -0,0 +1,104 @@ |
| +<!DOCTYPE html> |
| +<title>Service Worker: registration end-to-end</title> |
| +<script src="../resources/testharness.js"></script> |
| +<script src="../resources/testharnessreport.js"></script> |
| +<script src="resources/test-helpers.js"></script> |
| +<script> |
| +var t = async_test('Registration: end-to-end'); |
| +t.step(function() { |
| + |
| + var serviceWorkerStates = []; |
| + var lastServiceWorkerState = ''; |
| + var receivedMessageFromPort = ''; |
| + var currentChangeCount = 0; |
| + |
| + assert_true(navigator.serviceWorker instanceof ServiceWorkerContainer); |
| + assert_equals(typeof navigator.serviceWorker.register, 'function'); |
| + assert_equals(typeof navigator.serviceWorker.unregister, 'function'); |
| + |
| + navigator.serviceWorker.oncurrentchange = function() { |
| + ++currentChangeCount; |
| + }; |
| + |
| + // This always tests fresh registration, so unregister it first. |
| + navigator.serviceWorker.unregister('/in-scope/*').then( |
| + t.step_func(doRegister), |
| + unreached_func(t, 'unregister should not reject') |
| + ); |
| + |
| + function doRegister() { |
| + navigator.serviceWorker.register( |
| + 'resources/end-to-end-worker.js', |
| + {scope: '/in-scope/*'} |
| + ).then( |
| + t.step_func(onRegister) |
| + ).catch( |
| + unreached_func(t, 'Registration failed') |
| + ); |
| + } |
| + |
| + function sendMessagePort(worker, from) { |
| + var messageChannel = new MessageChannel(); |
| + worker.postMessage({from:from, port:messageChannel.port2}, [messageChannel.port2]); |
| + return messageChannel.port1; |
| + } |
| + |
| + |
| + var sawMessage, sawActive; |
| + var messagePromise = new Promise(function(resolve) { sawMessage = resolve; }); |
| + var activePromise = new Promise(function(resolve) { sawActive = resolve; }); |
| + |
| + function onRegister(sw) { |
| + serviceWorkerStates.push(sw.state); |
| + lastServiceWorkerState = sw.state; |
| + |
| + var sawMessage = new Promise(t.step_func(function(resolve) { |
| + sendMessagePort(sw, 'registering doc').onmessage = t.step_func(function (e) { |
| + receivedMessageFromPort = e.data; |
| + resolve(); |
| + }); |
| + })); |
| + |
| + var sawActive = new Promise(t.step_func(function(resolve) { |
| + sw.onstatechange = t.step_func(function() { |
| + serviceWorkerStates.push(sw.state); |
| + |
| + switch (sw.state) { |
| + case 'installing': |
| + // FIXME: Not currently seen. |
|
kinuko
2014/04/30 04:11:43
Is this issue fixed by Matt's change?
falken
2014/04/30 04:21:32
Yes, I expect this is fixed in ToT (since Chromium
|
| + assert_equals(lastServiceWorkerState, 'parsed'); |
| + break; |
| + case 'installed': |
| + assert_equals(lastServiceWorkerState, 'installing'); |
| + break; |
| + case 'activating': |
| + assert_equals(lastServiceWorkerState, 'installed'); |
| + break; |
| + case 'active': |
| + assert_equals(lastServiceWorkerState, 'activating'); |
| + break; |
| + default: |
| + unreached_func(t, 'Unexpected state: ' + sw.state); |
| + } |
| + |
| + lastServiceWorkerState = sw.state; |
| + if (sw.state === 'active') |
| + resolve(); |
| + }); |
| + })); |
| + |
| + Promise.all([sawMessage, sawActive]).then(t.step_func(function() { |
| + assert_array_equals(serviceWorkerStates, |
| + ['installing', 'installed', 'activating', 'active'], |
| + 'Service worker should pass through four states'); |
| + |
| + assert_equals(currentChangeCount, 0, |
| + 'Should not see current changes since document is out of scope'); |
| + |
| + assert_equals(receivedMessageFromPort, 'Ack for: registering doc'); |
| + |
| + t.done(); |
| + })); |
| + } |
| +}); |
| +</script> |
