1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/dom/fmradio/test/marionette/test_cancel_seek.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,69 @@
1.4 +/* Any copyright is dedicated to the Public Domain.
1.5 + * http://creativecommons.org/publicdomain/zero/1.0/ */
1.6 +
1.7 +MARIONETTE_TIMEOUT = 10000;
1.8 +
1.9 +SpecialPowers.addPermission("fmradio", true, document);
1.10 +
1.11 +let FMRadio = window.navigator.mozFMRadio;
1.12 +
1.13 +function verifyInitialState() {
1.14 + log("Verifying initial state.");
1.15 + ok(FMRadio);
1.16 + is(FMRadio.enabled, false);
1.17 + setUp();
1.18 +}
1.19 +
1.20 +function setUp() {
1.21 + let frequency = FMRadio.frequencyLowerBound + FMRadio.channelWidth;
1.22 + FMRadio.enable(frequency);
1.23 + FMRadio.onenabled = seek;
1.24 +}
1.25 +
1.26 +function seek() {
1.27 + log("Seek up");
1.28 + var request = FMRadio.seekUp();
1.29 + ok(request);
1.30 +
1.31 + var seekUpIsCancelled = false;
1.32 + request.onerror = function() {
1.33 + seekUpIsCancelled = true;
1.34 + };
1.35 +
1.36 + var seekUpCompleted = false;
1.37 + request.onsuccess = function() {
1.38 + ok(!seekUpIsCancelled);
1.39 + seekUpCompleted = true;
1.40 + };
1.41 +
1.42 + log("Seek up");
1.43 + var cancelSeekReq = FMRadio.cancelSeek();
1.44 + ok(cancelSeekReq);
1.45 +
1.46 + // There are two possibilities which depends on the system
1.47 + // process scheduling (bug 911063 comment 0):
1.48 + // - seekup action is canceled
1.49 + // - seekup's onsuccess fires before cancelSeek's onerror
1.50 +
1.51 + cancelSeekReq.onsuccess = function() {
1.52 + ok(seekUpIsCancelled, "Seekup request failed.");
1.53 + cleanUp();
1.54 + };
1.55 +
1.56 + cancelSeekReq.onerror = function() {
1.57 + ok(seekUpCompleted);
1.58 + cleanUp();
1.59 + };
1.60 +}
1.61 +
1.62 +function cleanUp() {
1.63 + FMRadio.disable();
1.64 + FMRadio.ondisabled = function() {
1.65 + FMRadio.ondisabled = null;
1.66 + ok(!FMRadio.enabled);
1.67 + finish();
1.68 + };
1.69 +}
1.70 +
1.71 +verifyInitialState();
1.72 +
