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'use strict';
// resolve multiple promise in parallel
function expectAll(aValue) {
let deferred = new Promise(function(resolve, reject) {
let countdown = aValue.length;
let resolutionValues = new Array(countdown);
for (let i = 0; i < aValue.length; i++) {
let index = i;
aValue[i].then(function(val) {
resolutionValues[index] = val;
if (--countdown === 0) {
resolve(resolutionValues);
}
}, reject);
}
});
return deferred;
}
function TestInit() {
let url = SimpleTest.getTestFileURL("RecordingStatusChromeScript.js")
let script = SpecialPowers.loadChromeScript(url);
let helper = {
finish: function () {
script.destroy();
},
fakeShutdown: function () {
script.sendAsyncMessage('fake-content-shutdown', {});
}
};
script.addMessageListener('chrome-event', function (message) {
if (helper.hasOwnProperty('onEvent')) {
helper.onEvent(message);
} else {
ok(false, 'unexpected message: ' + JSON.stringify(message));
}
});
script.sendAsyncMessage("init-chrome-event", {
type: 'recording-status'
});
return Promise.resolve(helper);
}
function expectEvent(expected, eventHelper) {
return new Promise(function(resolve, reject) {
eventHelper.onEvent = function(message) {
delete eventHelper.onEvent;
ok(message, JSON.stringify(message));
is(message.type, 'recording-status', 'event type: ' + message.type);
is(message.active, expected.active, 'recording active: ' + message.active);
is(message.isAudio, expected.isAudio, 'audio recording active: ' + message.isAudio);
is(message.isVideo, expected.isVideo, 'video recording active: ' + message.isVideo);
resolve(eventHelper);
};
info('waiting for recording-status');
});
}
function expectStream(params, callback) {
return new Promise(function(resolve, reject) {
var req = navigator.mozGetUserMedia(
params,
function(stream) {
ok(true, 'create media stream');
callback(stream);
resolve();
},
function(err) {
ok(false, 'fail to create media stream');
reject(err);
}
);
info('waiting for gUM result');
});
}
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