dom/browser-element/mochitest/priority/test_ExpectingSystemMessage.html@b8a032363ba2 (annotated)
dom/browser-element/mochitest/priority/test_ExpectingSystemMessage.html
Thu, 22 Jan 2015 13:21:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 22 Jan 2015 13:21:57 +0100
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
- permissions
- -rw-r--r--
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
| michael@0 | 1 | <!DOCTYPE HTML> |
| michael@0 | 2 | <html> |
| michael@0 | 3 | <!-- |
| michael@0 | 4 | Test that a high-priority frame that's expecting a system message initially |
| michael@0 | 5 | gets priority FOREGROUND_HIGH. |
| michael@0 | 6 | --> |
| michael@0 | 7 | <head> |
| michael@0 | 8 | <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> |
| michael@0 | 9 | <script type="application/javascript" src="../browserElementTestHelpers.js"></script> |
| michael@0 | 10 | <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> |
| michael@0 | 11 | </head> |
| michael@0 | 12 | <body> |
| michael@0 | 13 | |
| michael@0 | 14 | <script type="application/javascript;version=1.7"> |
| michael@0 | 15 | "use strict"; |
| michael@0 | 16 | |
| michael@0 | 17 | SimpleTest.waitForExplicitFinish(); |
| michael@0 | 18 | browserElementTestHelpers.setEnabledPref(true); |
| michael@0 | 19 | browserElementTestHelpers.addPermission(); |
| michael@0 | 20 | browserElementTestHelpers.enableProcessPriorityManager(); |
| michael@0 | 21 | SpecialPowers.addPermission("embed-apps", true, document); |
| michael@0 | 22 | |
| michael@0 | 23 | function runTest() { |
| michael@0 | 24 | var iframe = document.createElement('iframe'); |
| michael@0 | 25 | iframe.setAttribute('mozbrowser', true); |
| michael@0 | 26 | iframe.setAttribute('expecting-system-message', true); |
| michael@0 | 27 | iframe.setAttribute('mozapptype', 'critical'); |
| michael@0 | 28 | iframe.setAttribute('mozapp', 'http://example.org/manifest.webapp'); |
| michael@0 | 29 | |
| michael@0 | 30 | iframe.src = browserElementTestHelpers.emptyPage1; |
| michael@0 | 31 | |
| michael@0 | 32 | var childID = null; |
| michael@0 | 33 | expectOnlyOneProcessCreated().then(function(chid) { |
| michael@0 | 34 | childID = chid; |
| michael@0 | 35 | return expectPriorityChange(childID, 'FOREGROUND_HIGH'); |
| michael@0 | 36 | }).then(function() { |
| michael@0 | 37 | // We go back to foreground when the wake lock taken on behalf of our new |
| michael@0 | 38 | // process times out. |
| michael@0 | 39 | return expectPriorityChange(childID, 'FOREGROUND'); |
| michael@0 | 40 | }).then(SimpleTest.finish); |
| michael@0 | 41 | |
| michael@0 | 42 | document.body.appendChild(iframe); |
| michael@0 | 43 | } |
| michael@0 | 44 | |
| michael@0 | 45 | addEventListener('testready', function() { |
| michael@0 | 46 | // Cause the CPU wake lock taken on behalf of this new process to time out |
| michael@0 | 47 | // after 1s. |
| michael@0 | 48 | SpecialPowers.pushPrefEnv( |
| michael@0 | 49 | {set: [["dom.ipc.systemMessageCPULockTimeoutSec", 1]]}, |
| michael@0 | 50 | runTest); |
| michael@0 | 51 | }); |
| michael@0 | 52 | |
| michael@0 | 53 | </script> |
| michael@0 | 54 | </body> |
| michael@0 | 55 | </html> |
