2016-04-11 06:20:55 +03:00
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<!DOCTYPE HTML>
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<html>
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<!-- Any copyright is dedicated to the Public Domain.
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- http://creativecommons.org/publicdomain/zero/1.0/ -->
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<head>
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<meta charset="utf-8">
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<title>Test for data channel as session transport in Presentation API</title>
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<script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"/>
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</head>
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<body>
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<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1148307">Test for data channel as session transport in Presentation API</a>
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<div id="content" style="display: none">
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</div>
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<pre id="test">
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<script class="testbody" type="text/javascript">
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"use strict";
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SimpleTest.waitForExplicitFinish();
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const loadingTimeoutPref = "presentation.receiver.loading.timeout";
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var clientBuilder;
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var serverBuilder;
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var clientTransport;
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var serverTransport;
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const clientMessage = "Client Message";
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const serverMessage = "Server Message";
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2018-01-30 02:20:18 +03:00
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const { XPCOMUtils } = ChromeUtils.import("resource://gre/modules/XPCOMUtils.jsm");
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const { Services } = ChromeUtils.import("resource://gre/modules/Services.jsm");
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2016-04-11 06:20:55 +03:00
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var isClientReady = false;
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var isServerReady = false;
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var isClientClosed = false;
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var isServerClosed = false;
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var gResolve;
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var gReject;
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const clientCallback = {
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QueryInterface: XPCOMUtils.generateQI([Ci.nsIPresentationSessionTransportCallback]),
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notifyTransportReady: function () {
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info("Client transport ready.");
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isClientReady = true;
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if (isClientReady && isServerReady) {
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gResolve();
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}
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},
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notifyTransportClosed: function (aReason) {
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info("Client transport is closed.");
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isClientClosed = true;
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if (isClientClosed && isServerClosed) {
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gResolve();
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}
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},
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notifyData: function(aData) {
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is(aData, serverMessage, "Client transport receives data.");
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gResolve();
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},
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};
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const serverCallback = {
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QueryInterface: XPCOMUtils.generateQI([Ci.nsIPresentationSessionTransportCallback]),
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notifyTransportReady: function () {
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info("Server transport ready.");
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isServerReady = true;
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if (isClientReady && isServerReady) {
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gResolve();
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}
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},
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notifyTransportClosed: function (aReason) {
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info("Server transport is closed.");
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isServerClosed = true;
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if (isClientClosed && isServerClosed) {
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gResolve();
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}
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},
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notifyData: function(aData) {
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is(aData, clientMessage, "Server transport receives data.");
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gResolve()
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},
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};
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const clientListener = {
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QueryInterface: XPCOMUtils.generateQI([Ci.nsIPresentationSessionTransportBuilderListener]),
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onSessionTransport: function(aTransport) {
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info("Client Transport is built.");
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clientTransport = aTransport;
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clientTransport.callback = clientCallback;
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},
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onError: function(aError) {
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ok(false, "client's builder reports error " + aError);
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2016-06-03 06:03:15 +03:00
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},
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sendOffer: function(aOffer) {
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setTimeout(()=>this._remoteBuilder.onOffer(aOffer), 0);
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},
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sendAnswer: function(aAnswer) {
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setTimeout(()=>this._remoteBuilder.onAnswer(aAnswer), 0);
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},
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sendIceCandidate: function(aCandidate) {
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setTimeout(()=>this._remoteBuilder.onIceCandidate(aCandidate), 0);
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},
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2016-07-04 13:12:04 +03:00
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disconnect: function(aReason) {
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2016-07-12 05:16:46 +03:00
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setTimeout(()=>this._localBuilder.notifyDisconnected(aReason), 0);
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setTimeout(()=>this._remoteBuilder.notifyDisconnected(aReason), 0);
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2016-06-03 06:03:15 +03:00
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},
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set remoteBuilder(aRemoteBuilder) {
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this._remoteBuilder = aRemoteBuilder;
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},
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set localBuilder(aLocalBuilder) {
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this._localBuilder = aLocalBuilder;
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},
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2016-04-11 06:20:55 +03:00
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}
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const serverListener = {
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QueryInterface: XPCOMUtils.generateQI([Ci.nsIPresentationSessionTransportBuilderListener]),
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onSessionTransport: function(aTransport) {
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info("Server Transport is built.");
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serverTransport = aTransport;
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serverTransport.callback = serverCallback;
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serverTransport.enableDataNotification();
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},
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onError: function(aError) {
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ok(false, "server's builder reports error " + aError);
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2016-06-03 06:03:15 +03:00
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},
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sendOffer: function(aOffer) {
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setTimeout(()=>this._remoteBuilder.onOffer(aOffer), 0);
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},
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sendAnswer: function(aAnswer) {
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setTimeout(()=>this._remoteBuilder.onAnswer(aAnswer), 0);
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},
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sendIceCandidate: function(aCandidate) {
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setTimeout(()=>this._remoteBuilder.onIceCandidate(aCandidate), 0);
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},
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2016-07-04 13:12:04 +03:00
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disconnect: function(aReason) {
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2016-07-12 05:16:46 +03:00
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setTimeout(()=>this._localBuilder.notifyDisconnected(aReason), 0);
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setTimeout(()=>this._remoteBuilder.notifyDisconnected(aReason), 0);
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2016-06-03 06:03:15 +03:00
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},
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set remoteBuilder(aRemoteBuilder) {
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this._remoteBuilder = aRemoteBuilder;
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},
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set localBuilder(aLocalBuilder) {
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this._localBuilder = aLocalBuilder;
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},
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2016-04-11 06:20:55 +03:00
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}
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function testBuilder() {
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return new Promise(function(aResolve, aReject) {
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gResolve = aResolve;
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gReject = aReject;
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clientBuilder = Cc["@mozilla.org/presentation/datachanneltransportbuilder;1"]
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.createInstance(Ci.nsIPresentationDataChannelSessionTransportBuilder);
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serverBuilder = Cc["@mozilla.org/presentation/datachanneltransportbuilder;1"]
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.createInstance(Ci.nsIPresentationDataChannelSessionTransportBuilder);
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2016-06-03 06:03:15 +03:00
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clientListener.localBuilder = clientBuilder;
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clientListener.remoteBuilder = serverBuilder;
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serverListener.localBuilder = serverBuilder;
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serverListener.remoteBuilder = clientBuilder;
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2016-04-11 06:20:55 +03:00
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clientBuilder
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2016-04-18 03:23:00 +03:00
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.buildDataChannelTransport(Ci.nsIPresentationService.ROLE_CONTROLLER,
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2016-04-11 06:20:55 +03:00
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window,
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clientListener);
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serverBuilder
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2016-04-18 03:23:00 +03:00
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.buildDataChannelTransport(Ci.nsIPresentationService.ROLE_RECEIVER,
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2016-04-11 06:20:55 +03:00
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window,
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serverListener);
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});
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}
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function testClientSendMessage() {
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return new Promise(function(aResolve, aReject) {
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info("client sends message");
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gResolve = aResolve;
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gReject = aReject;
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clientTransport.send(clientMessage);
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});
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}
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function testServerSendMessage() {
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return new Promise(function(aResolve, aReject) {
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info("server sends message");
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gResolve = aResolve;
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gReject = aReject;
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serverTransport.send(serverMessage);
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setTimeout(()=>clientTransport.enableDataNotification(), 0);
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});
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}
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function testCloseSessionTransport() {
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return new Promise(function(aResolve, aReject) {
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info("close session transport");
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gResolve = aResolve;
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gReject = aReject;
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serverTransport.close(Cr.NS_OK);
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});
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}
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function finish() {
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info("test finished, teardown");
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Services.prefs.clearUserPref(loadingTimeoutPref);
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SimpleTest.finish();
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}
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function error(aError) {
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ok(false, "report Error " + aError.name + ":" + aError.message);
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2017-02-03 00:17:51 +03:00
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gReject();
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2016-04-11 06:20:55 +03:00
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}
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function runTests() {
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Services.prefs.setIntPref(loadingTimeoutPref, 30000);
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testBuilder()
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.then(testClientSendMessage)
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.then(testServerSendMessage)
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.then(testCloseSessionTransport)
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.then(finish)
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.catch(error);
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}
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window.addEventListener("load", function() {
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runTests();
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});
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</script>
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</pre>
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</body>
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</html>
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