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/****************************************************************************
**
** Copyright (C) 2014 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Milian Wolff <milian.wolff@kdab.com>
** Contact: http://www.qt-project.org/legal
**
** This file is part of the QtWebChannel module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.0
import QtTest 1.0
import QtWebChannel 1.0
import QtWebChannel.Tests 1.0
import "qrc:///qtwebchannel/qwebchannel.js" as JSClient
Item {
TestTransport {
id: serverTransport
}
readonly property var serverTransport: serverTransport
property var clientMessages: []
property bool debug: false
QtObject {
id: clientTransport
property var onmessage;
function send(message)
{
if (debug) {
console.log("client posts message: ", message, "is idle:", webChannel.clientIsIdle());
}
clientMessages.push(message);
serverTransport.receiveMessage(message);
if (message && message.type && message.type === JSClient.QWebChannelMessageTypes.idle) {
verify(webChannel.clientIsIdle());
}
}
Component.onCompleted: {
serverTransport.sendMessageRequested.connect(function(message) {
if (debug) {
console.log("client received message: ", JSON.stringify(message));
}
if (onmessage) {
onmessage({data:message});
}
});
}
}
readonly property var clientTransport: clientTransport
Timer {
id: timer
running: false
repeat: false
property var callback
onTriggered: {
callback();
}
}
function setTimeout(callback, delay)
{
if (timer.running) {
console.error("nested calls to setTimeout are not supported!", JSON.stringify(callback), JSON.stringify(timer.callback));
return;
}
timer.callback = callback;
// note: an interval of 0 is directly triggered, so add a little padding
timer.interval = delay + 1;
timer.running = true;
}
function createChannel(callback, raw)
{
return new JSClient.QWebChannel(clientTransport, callback, raw);
}
function cleanup()
{
clientMessages = [];
timer.running = false;
}
function awaitRawMessage()
{
for (var i = 0; i < 10 && !clientMessages.length; ++i) {
wait(10);
}
return clientMessages.shift();
}
function awaitMessage()
{
var msg = awaitRawMessage()
if (debug) {
console.log("handling message: ", msg);
}
if (!msg) {
return false;
}
return JSON.parse(msg);
}
function awaitInit()
{
var msg = awaitMessage();
verify(msg);
verify(msg.type);
compare(msg.type, JSClient.QWebChannelMessageTypes.init);
}
function awaitIdle()
{
var msg = awaitMessage();
verify(msg);
compare(msg.type, JSClient.QWebChannelMessageTypes.idle);
}
function awaitMessageSkipIdle()
{
var msg;
do {
msg = awaitMessage();
verify(msg);
} while (msg.type === JSClient.QWebChannelMessageTypes.idle);
return msg;
}
}
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