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/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/ */
'use strict';
const { classes: Cc, interfaces: Ci, utils: Cu } = Components;
Cu.import('resource://gre/modules/XPCOMUtils.jsm');
Cu.import('resource://gre/modules/Services.jsm');
const manager = Cc['@mozilla.org/presentation-device/manager;1']
.getService(Ci.nsIPresentationDeviceManager);
function TestPresentationDevice() {}
function TestPresentationControlChannel() {}
TestPresentationControlChannel.prototype = {
QueryInterface: XPCOMUtils.generateQI([Ci.nsIPresentationControlChannel]),
sendOffer: function(offer) {},
sendAnswer: function(answer) {},
disconnect: function() {},
launch: function() {},
terminate: function() {},
reconnect: function() {},
set listener(listener) {},
get listener() {},
};
var testProvider = {
QueryInterface: XPCOMUtils.generateQI([Ci.nsIPresentationDeviceProvider]),
forceDiscovery: function() {
},
set listener(listener) {
},
get listener() {
},
};
const forbiddenRequestedUrl = 'http://example.com';
var testDevice = {
QueryInterface: XPCOMUtils.generateQI([Ci.nsIPresentationDevice]),
id: 'id',
name: 'name',
type: 'type',
establishControlChannel: function(url, presentationId) {
return null;
},
disconnect: function() {},
isRequestedUrlSupported: function(requestedUrl) {
return forbiddenRequestedUrl !== requestedUrl;
},
};
function addProvider() {
Object.defineProperty(testProvider, 'listener', {
configurable: true,
set: function(listener) {
Assert.strictEqual(listener, manager, 'listener setter is invoked by PresentationDeviceManager');
delete testProvider.listener;
run_next_test();
},
});
manager.addDeviceProvider(testProvider);
}
function forceDiscovery() {
testProvider.forceDiscovery = function() {
testProvider.forceDiscovery = function() {};
Assert.ok(true, 'forceDiscovery is invoked by PresentationDeviceManager');
run_next_test();
};
manager.forceDiscovery();
}
function addDevice() {
Services.obs.addObserver(function observer(subject, topic, data) {
Services.obs.removeObserver(observer, topic);
let updatedDevice = subject.QueryInterface(Ci.nsIPresentationDevice);
Assert.equal(updatedDevice.id, testDevice.id, 'expected device id');
Assert.equal(updatedDevice.name, testDevice.name, 'expected device name');
Assert.equal(updatedDevice.type, testDevice.type, 'expected device type');
Assert.equal(data, 'add', 'expected update type');
Assert.ok(manager.deviceAvailable, 'device is available');
let devices = manager.getAvailableDevices();
Assert.equal(devices.length, 1, 'expect 1 available device');
let device = devices.queryElementAt(0, Ci.nsIPresentationDevice);
Assert.equal(device.id, testDevice.id, 'expected device id');
Assert.equal(device.name, testDevice.name, 'expected device name');
Assert.equal(device.type, testDevice.type, 'expected device type');
run_next_test();
}, 'presentation-device-change', false);
manager.QueryInterface(Ci.nsIPresentationDeviceListener).addDevice(testDevice);
}
function updateDevice() {
Services.obs.addObserver(function observer(subject, topic, data) {
Services.obs.removeObserver(observer, topic);
let updatedDevice = subject.QueryInterface(Ci.nsIPresentationDevice);
Assert.equal(updatedDevice.id, testDevice.id, 'expected device id');
Assert.equal(updatedDevice.name, testDevice.name, 'expected device name');
Assert.equal(updatedDevice.type, testDevice.type, 'expected device type');
Assert.equal(data, 'update', 'expected update type');
Assert.ok(manager.deviceAvailable, 'device is available');
let devices = manager.getAvailableDevices();
Assert.equal(devices.length, 1, 'expect 1 available device');
let device = devices.queryElementAt(0, Ci.nsIPresentationDevice);
Assert.equal(device.id, testDevice.id, 'expected device id');
Assert.equal(device.name, testDevice.name, 'expected name after device update');
Assert.equal(device.type, testDevice.type, 'expected device type');
run_next_test();
}, 'presentation-device-change', false);
testDevice.name = 'updated-name';
manager.QueryInterface(Ci.nsIPresentationDeviceListener).updateDevice(testDevice);
}
function filterDevice() {
let presentationUrls = Cc['@mozilla.org/array;1'].createInstance(Ci.nsIMutableArray);
let url = Cc['@mozilla.org/supports-string;1'].createInstance(Ci.nsISupportsString);
url.data = forbiddenRequestedUrl;
presentationUrls.appendElement(url, false);
let devices = manager.getAvailableDevices(presentationUrls);
Assert.equal(devices.length, 0, 'expect 0 available device for example.com');
run_next_test();
}
function sessionRequest() {
let testUrl = 'http://www.example.org/';
let testPresentationId = 'test-presentation-id';
let testControlChannel = new TestPresentationControlChannel();
Services.obs.addObserver(function observer(subject, topic, data) {
Services.obs.removeObserver(observer, topic);
let request = subject.QueryInterface(Ci.nsIPresentationSessionRequest);
Assert.equal(request.device.id, testDevice.id, 'expected device');
Assert.equal(request.url, testUrl, 'expected requesting URL');
Assert.equal(request.presentationId, testPresentationId, 'expected presentation Id');
run_next_test();
}, 'presentation-session-request', false);
manager.QueryInterface(Ci.nsIPresentationDeviceListener)
.onSessionRequest(testDevice, testUrl, testPresentationId, testControlChannel);
}
function terminateRequest() {
let testUrl = 'http://www.example.org/';
let testPresentationId = 'test-presentation-id';
let testControlChannel = new TestPresentationControlChannel();
let testIsFromReceiver = true;
Services.obs.addObserver(function observer(subject, topic, data) {
Services.obs.removeObserver(observer, topic);
let request = subject.QueryInterface(Ci.nsIPresentationTerminateRequest);
Assert.equal(request.device.id, testDevice.id, 'expected device');
Assert.equal(request.presentationId, testPresentationId, 'expected presentation Id');
Assert.equal(request.isFromReceiver, testIsFromReceiver, 'expected isFromReceiver');
run_next_test();
}, 'presentation-terminate-request', false);
manager.QueryInterface(Ci.nsIPresentationDeviceListener)
.onTerminateRequest(testDevice, testPresentationId,
testControlChannel, testIsFromReceiver);
}
function reconnectRequest() {
let testUrl = 'http://www.example.org/';
let testPresentationId = 'test-presentation-id';
let testControlChannel = new TestPresentationControlChannel();
Services.obs.addObserver(function observer(subject, topic, data) {
Services.obs.removeObserver(observer, topic);
let request = subject.QueryInterface(Ci.nsIPresentationSessionRequest);
Assert.equal(request.device.id, testDevice.id, 'expected device');
Assert.equal(request.url, testUrl, 'expected requesting URL');
Assert.equal(request.presentationId, testPresentationId, 'expected presentation Id');
run_next_test();
}, 'presentation-reconnect-request', false);
manager.QueryInterface(Ci.nsIPresentationDeviceListener)
.onReconnectRequest(testDevice, testUrl, testPresentationId, testControlChannel);
}
function removeDevice() {
Services.obs.addObserver(function observer(subject, topic, data) {
Services.obs.removeObserver(observer, topic);
let updatedDevice = subject.QueryInterface(Ci.nsIPresentationDevice);
Assert.equal(updatedDevice.id, testDevice.id, 'expected device id');
Assert.equal(updatedDevice.name, testDevice.name, 'expected device name');
Assert.equal(updatedDevice.type, testDevice.type, 'expected device type');
Assert.equal(data, 'remove', 'expected update type');
Assert.ok(!manager.deviceAvailable, 'device is not available');
let devices = manager.getAvailableDevices();
Assert.equal(devices.length, 0, 'expect 0 available device');
run_next_test();
}, 'presentation-device-change', false);
manager.QueryInterface(Ci.nsIPresentationDeviceListener).removeDevice(testDevice);
}
function removeProvider() {
Object.defineProperty(testProvider, 'listener', {
configurable: true,
set: function(listener) {
Assert.strictEqual(listener, null, 'unsetListener is invoked by PresentationDeviceManager');
delete testProvider.listener;
run_next_test();
},
});
manager.removeDeviceProvider(testProvider);
}
add_test(addProvider);
add_test(forceDiscovery);
add_test(addDevice);
add_test(updateDevice);
add_test(filterDevice);
add_test(sessionRequest);
add_test(terminateRequest);
add_test(reconnectRequest);
add_test(removeDevice);
add_test(removeProvider);
function run_test() {
run_next_test();
}
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