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/****************************************************************************
**
** Copyright (C) 2013 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.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** 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, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.0
import QtTest 1.0
import QtWebChannel 1.0
import QtWebKit 3.0
import QtWebKit.experimental 1.0
TestCase {
// only run after the webchannel has finished initialization
when: webChannel.baseUrl != ""
property var lastLoadStatus
WebView {
id: view
experimental.preferences.developerExtrasEnabled: true
onLoadingChanged: {
// NOTE: we cannot use spy.signalArguments nor save the loadRequest anywhere, as it gets
// deleted after the slots connected to the signal have finished... i.e. it's a weak pointer,
// not a shared pointer. As such, we have to copy out the interesting data we need later on here...
lastLoadStatus = loadRequest.status
}
SignalSpy {
id: loadingSpy
target: view
signalName: "onLoadingChanged"
}
}
WebChannel {
id: webChannel
}
property var webChannel: webChannel
SignalSpy {
id: rawMessageSpy
target: webChannel
signalName: "onRawMessageReceived"
}
property var rawMessageSpy: rawMessageSpy
property var rawMessageIdx: 0;
SignalSpy {
id: pongSpy
target: webChannel
signalName: "onPongReceived"
}
property var pongSpy: pongSpy
function loadUrl(url)
{
verify(webChannel.baseUrl != "", "webChannel.baseUrl is empty");
view.url = "data/" + url + "?webChannelBaseUrl=" + webChannel.baseUrl;
// now wait for page to finish loading
do {
loadingSpy.wait(500);
} while (view.loading);
compare(lastLoadStatus, WebView.LoadSucceededStatus);
}
function cleanup()
{
view.url = "";
loadingSpy.clear();
rawMessageSpy.clear();
rawMessageIdx = 0;
pongSpy.clear();
}
function awaitRawMessage()
{
rawMessageSpy.wait(500);
if (rawMessageSpy.signalArguments.length <= rawMessageIdx) {
// still no message received, fail
return null;
}
return rawMessageSpy.signalArguments[rawMessageIdx++][0];
}
function awaitMessage()
{
var msg = awaitRawMessage()
if (!msg) {
return msg;
}
return JSON.parse(msg);
}
}
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