Thu, 22 Jan 2015 13:21:57 +0100
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
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 | SpecialPowers.addPermission("settings-read", true, document); |
michael@0 | 8 | SpecialPowers.addPermission("settings-write", true, document); |
michael@0 | 9 | |
michael@0 | 10 | let FMRadio = window.navigator.mozFMRadio; |
michael@0 | 11 | let mozSettings = window.navigator.mozSettings; |
michael@0 | 12 | let KEY = "airplaneMode.enabled"; |
michael@0 | 13 | |
michael@0 | 14 | function verifyInitialState() { |
michael@0 | 15 | log("Verifying initial state."); |
michael@0 | 16 | ok(FMRadio); |
michael@0 | 17 | is(FMRadio.enabled, false); |
michael@0 | 18 | ok(mozSettings); |
michael@0 | 19 | |
michael@0 | 20 | checkAirplaneModeSettings(); |
michael@0 | 21 | } |
michael@0 | 22 | |
michael@0 | 23 | function checkAirplaneModeSettings() { |
michael@0 | 24 | log("Checking airplane mode settings"); |
michael@0 | 25 | let req = mozSettings.createLock().get(KEY); |
michael@0 | 26 | req.onsuccess = function(event) { |
michael@0 | 27 | ok(!req.result[KEY], "Airplane mode is disabled."); |
michael@0 | 28 | enableFMRadio(); |
michael@0 | 29 | }; |
michael@0 | 30 | |
michael@0 | 31 | req.onerror = function() { |
michael@0 | 32 | ok(false, "Error occurs when reading settings value."); |
michael@0 | 33 | finish(); |
michael@0 | 34 | }; |
michael@0 | 35 | } |
michael@0 | 36 | |
michael@0 | 37 | function enableFMRadio() { |
michael@0 | 38 | log("Enable FM radio"); |
michael@0 | 39 | let frequency = FMRadio.frequencyLowerBound + FMRadio.channelWidth; |
michael@0 | 40 | let req = FMRadio.enable(frequency); |
michael@0 | 41 | |
michael@0 | 42 | req.onsuccess = function() { |
michael@0 | 43 | enableAirplaneMode(); |
michael@0 | 44 | }; |
michael@0 | 45 | |
michael@0 | 46 | req.onerror = function() { |
michael@0 | 47 | ok(false, "Failed to enable FM radio."); |
michael@0 | 48 | }; |
michael@0 | 49 | } |
michael@0 | 50 | |
michael@0 | 51 | function enableAirplaneMode() { |
michael@0 | 52 | log("Enable airplane mode"); |
michael@0 | 53 | FMRadio.ondisabled = function() { |
michael@0 | 54 | FMRadio.ondisabled = null; |
michael@0 | 55 | enableFMRadioWithAirplaneModeEnabled(); |
michael@0 | 56 | }; |
michael@0 | 57 | |
michael@0 | 58 | let settings = {}; |
michael@0 | 59 | settings[KEY] = true; |
michael@0 | 60 | mozSettings.createLock().set(settings); |
michael@0 | 61 | } |
michael@0 | 62 | |
michael@0 | 63 | function enableFMRadioWithAirplaneModeEnabled() { |
michael@0 | 64 | log("Enable FM radio with airplane mode enabled"); |
michael@0 | 65 | let frequency = FMRadio.frequencyLowerBound + FMRadio.channelWidth; |
michael@0 | 66 | let req = FMRadio.enable(frequency); |
michael@0 | 67 | req.onerror = cleanUp(); |
michael@0 | 68 | |
michael@0 | 69 | req.onsuccess = function() { |
michael@0 | 70 | ok(false, "FMRadio could be enabled when airplane mode is enabled."); |
michael@0 | 71 | }; |
michael@0 | 72 | } |
michael@0 | 73 | |
michael@0 | 74 | function cleanUp() { |
michael@0 | 75 | let settings = {}; |
michael@0 | 76 | settings[KEY] = false; |
michael@0 | 77 | let req = mozSettings.createLock().set(settings); |
michael@0 | 78 | |
michael@0 | 79 | req.onsuccess = function() { |
michael@0 | 80 | ok(!FMRadio.enabled); |
michael@0 | 81 | finish(); |
michael@0 | 82 | }; |
michael@0 | 83 | |
michael@0 | 84 | req.onerror = function() { |
michael@0 | 85 | ok(false, "Error occurs when setting value"); |
michael@0 | 86 | }; |
michael@0 | 87 | } |
michael@0 | 88 | |
michael@0 | 89 | verifyInitialState(); |
michael@0 | 90 |