dom/fmradio/test/marionette/test_bug862672.js@6474c204b198 (annotated)
dom/fmradio/test/marionette/test_bug862672.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /* Any copyright is dedicated to the Public Domain. |
| michael@0 | 2 | * http://creativecommons.org/publicdomain/zero/1.0/ */ |
| michael@0 | 3 | |
| michael@0 | 4 | MARIONETTE_TIMEOUT = 10000; |
| michael@0 | 5 | |
| michael@0 | 6 | SpecialPowers.addPermission("fmradio", true, document); |
| michael@0 | 7 | |
| michael@0 | 8 | let FMRadio = window.navigator.mozFMRadio; |
| michael@0 | 9 | |
| michael@0 | 10 | function verifyInitialState() { |
| michael@0 | 11 | log("Verifying initial state."); |
| michael@0 | 12 | ok(FMRadio); |
| michael@0 | 13 | is(FMRadio.enabled, false); |
| michael@0 | 14 | enableThenDisable(); |
| michael@0 | 15 | } |
| michael@0 | 16 | |
| michael@0 | 17 | function enableThenDisable() { |
| michael@0 | 18 | log("Enable FM Radio and disable it immediately."); |
| michael@0 | 19 | var frequency = FMRadio.frequencyLowerBound + FMRadio.channelWidth; |
| michael@0 | 20 | var request = FMRadio.enable(frequency); |
| michael@0 | 21 | ok(request); |
| michael@0 | 22 | |
| michael@0 | 23 | var failedToEnable = false; |
| michael@0 | 24 | request.onerror = function() { |
| michael@0 | 25 | failedToEnable = true; |
| michael@0 | 26 | }; |
| michael@0 | 27 | |
| michael@0 | 28 | var enableCompleted = false; |
| michael@0 | 29 | request.onsuccess = function() { |
| michael@0 | 30 | ok(!failedToEnable); |
| michael@0 | 31 | enableCompleted = true; |
| michael@0 | 32 | }; |
| michael@0 | 33 | |
| michael@0 | 34 | var disableReq = FMRadio.disable(); |
| michael@0 | 35 | ok(disableReq); |
| michael@0 | 36 | |
| michael@0 | 37 | disableReq.onsuccess = function() { |
| michael@0 | 38 | // There are two possibilities which depends on the system |
| michael@0 | 39 | // process scheduling (bug 911063 comment 0): |
| michael@0 | 40 | // - enable fails |
| michael@0 | 41 | // - enable's onsuccess fires before disable's onsucess |
| michael@0 | 42 | ok(failedToEnable || enableCompleted); |
| michael@0 | 43 | ok(!FMRadio.enabled); |
| michael@0 | 44 | finish(); |
| michael@0 | 45 | }; |
| michael@0 | 46 | |
| michael@0 | 47 | disableReq.onerror = function() { |
| michael@0 | 48 | ok(false, "Disable request should not fail."); |
| michael@0 | 49 | }; |
| michael@0 | 50 | } |
| michael@0 | 51 | |
| michael@0 | 52 | verifyInitialState(); |
| michael@0 | 53 |
