1 /****************************************************************************
2 **
3 ** Copyright (C) 2016 The Qt Company Ltd.
4 ** Contact: https://www.qt.io/licensing/
5 **
6 ** This file is part of the test suite of the Qt Toolkit.
7 **
8 ** $QT_BEGIN_LICENSE:GPL-EXCEPT$
9 ** Commercial License Usage
10 ** Licensees holding valid commercial Qt licenses may use this file in
11 ** accordance with the commercial license agreement provided with the
12 ** Software or, alternatively, in accordance with the terms contained in
13 ** a written agreement between you and The Qt Company. For licensing terms
14 ** and conditions see https://www.qt.io/terms-conditions. For further
15 ** information use the contact form at https://www.qt.io/contact-us.
16 **
17 ** GNU General Public License Usage
18 ** Alternatively, this file may be used under the terms of the GNU
19 ** General Public License version 3 as published by the Free Software
20 ** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
21 ** included in the packaging of this file. Please review the following
22 ** information to ensure the GNU General Public License requirements will
23 ** be met: https://www.gnu.org/licenses/gpl-3.0.html.
24 **
25 ** $QT_END_LICENSE$
26 **
27 ****************************************************************************/
28 
29 #include "qnmeapositioninfosourceproxyfactory.h"
30 #include "../utils/qlocationtestutils_p.h"
31 
32 #include <QIODevice>
33 #include <QTcpServer>
34 #include <QTcpSocket>
35 
36 
QNmeaPositionInfoSourceProxy(QNmeaPositionInfoSource * source,QIODevice * outDevice)37 QNmeaPositionInfoSourceProxy::QNmeaPositionInfoSourceProxy(QNmeaPositionInfoSource *source, QIODevice *outDevice)
38     : m_source(source),
39         m_outDevice(outDevice)
40 {
41 }
42 
~QNmeaPositionInfoSourceProxy()43 QNmeaPositionInfoSourceProxy::~QNmeaPositionInfoSourceProxy()
44 {
45     m_outDevice->close();
46     delete m_outDevice;
47 }
48 
source() const49 QGeoPositionInfoSource *QNmeaPositionInfoSourceProxy::source() const
50 {
51     return m_source;
52 }
53 
feedUpdate(const QDateTime & dt)54 void QNmeaPositionInfoSourceProxy::feedUpdate(const QDateTime &dt)
55 {
56     m_outDevice->write(QLocationTestUtils::createRmcSentence(dt).toLatin1());
57 }
58 
feedBytes(const QByteArray & bytes)59 void QNmeaPositionInfoSourceProxy::feedBytes(const QByteArray &bytes)
60 {
61     m_outDevice->write(bytes);
62 }
63 
64 
QNmeaPositionInfoSourceProxyFactory()65 QNmeaPositionInfoSourceProxyFactory::QNmeaPositionInfoSourceProxyFactory()
66     : m_server(new QTcpServer(this))
67 {
68     bool b = m_server->listen(QHostAddress::LocalHost);
69     Q_ASSERT(b);
70 }
71 
createProxy(QNmeaPositionInfoSource * source)72 QNmeaPositionInfoSourceProxy *QNmeaPositionInfoSourceProxyFactory::createProxy(QNmeaPositionInfoSource *source)
73 {
74     QTcpSocket *client = new QTcpSocket;
75     client->connectToHost(m_server->serverAddress(), m_server->serverPort());
76     qDebug() << "listening on" << m_server->serverAddress() << m_server->serverPort();
77     bool b = m_server->waitForNewConnection(15000);
78     if (!b)
79         qWarning() << "Server didin't receive new connection";
80     b = client->waitForConnected();
81     if (!b)
82         qWarning() << "Client could not connect to server";
83 
84     //QNmeaPositionInfoSource *source = new QNmeaPositionInfoSource(m_mode);
85     QIODevice *device = m_server->nextPendingConnection();
86     if (!device)
87         qWarning() << "Missing pending connection. Test is going to fail.";
88     else
89         qWarning() << "Received pending connection:" << device << b;
90     source->setDevice(device);
91     Q_ASSERT(source->device() != 0);
92     QNmeaPositionInfoSourceProxy *proxy = new QNmeaPositionInfoSourceProxy(source, client);
93     proxy->setParent(source);
94     return proxy;
95 }
96