1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/dom/fmradio/test/marionette/test_set_frequency.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,87 @@
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 = setFrequency;
1.24 +}
1.25 +
1.26 +function setFrequency() {
1.27 + log("Set Frequency");
1.28 + let frequency = FMRadio.frequency + FMRadio.channelWidth;
1.29 + var request = FMRadio.setFrequency(frequency);
1.30 + ok(request);
1.31 +
1.32 + request.onsuccess = setOutOfRangeFrequency;
1.33 + request.onerror = function() {
1.34 + ok(false, "setFrequency request should not fail.");
1.35 + };
1.36 +}
1.37 +
1.38 +function setOutOfRangeFrequency() {
1.39 + log("Set Frequency that out of the range");
1.40 + var request = FMRadio.setFrequency(FMRadio.frequencyUpperBound + 1);
1.41 + ok(request);
1.42 +
1.43 + request.onsuccess = function() {
1.44 + ok(false, "The request of setting an out-of-range frequency should fail.");
1.45 + };
1.46 + request.onerror = setFrequencyWhenSeeking;
1.47 +}
1.48 +
1.49 +function setFrequencyWhenSeeking() {
1.50 + log("Set frequency when seeking");
1.51 + var request = FMRadio.seekUp();
1.52 + ok(request);
1.53 +
1.54 + // There are two possibilities which depends on the system
1.55 + // process scheduling (bug 911063 comment 0):
1.56 + // - seek fails
1.57 + // - seek's onsuccess fires before setFrequency's onsucess
1.58 +
1.59 + var failedToSeek = false;
1.60 + request.onerror = function() {
1.61 + failedToSeek = true;
1.62 + };
1.63 +
1.64 + var seekCompletes = false;
1.65 + request.onsuccess = function() {
1.66 + ok(!failedToSeek);
1.67 + seekCompletes = true;
1.68 + };
1.69 +
1.70 + var frequency = FMRadio.frequencyUpperBound - FMRadio.channelWidth;
1.71 + var setFreqRequest = FMRadio.setFrequency(frequency);
1.72 + ok(setFreqRequest);
1.73 +
1.74 + setFreqRequest.onsuccess = function() {
1.75 + ok(failedToSeek || seekCompletes);
1.76 + cleanUp();
1.77 + };
1.78 +}
1.79 +
1.80 +function cleanUp() {
1.81 + FMRadio.disable();
1.82 + FMRadio.ondisabled = function() {
1.83 + FMRadio.ondisabled = null;
1.84 + ok(!FMRadio.enabled);
1.85 + finish();
1.86 + };
1.87 +}
1.88 +
1.89 +verifyInitialState();
1.90 +
