|
1 /**************************************************************************** |
|
2 ** |
|
3 ** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). |
|
4 ** All rights reserved. |
|
5 ** Contact: Nokia Corporation (qt-info@nokia.com) |
|
6 ** |
|
7 ** This file is part of the test suite of the Qt Toolkit. |
|
8 ** |
|
9 ** $QT_BEGIN_LICENSE:LGPL$ |
|
10 ** No Commercial Usage |
|
11 ** This file contains pre-release code and may not be distributed. |
|
12 ** You may use this file in accordance with the terms and conditions |
|
13 ** contained in the Technology Preview License Agreement accompanying |
|
14 ** this package. |
|
15 ** |
|
16 ** GNU Lesser General Public License Usage |
|
17 ** Alternatively, this file may be used under the terms of the GNU Lesser |
|
18 ** General Public License version 2.1 as published by the Free Software |
|
19 ** Foundation and appearing in the file LICENSE.LGPL included in the |
|
20 ** packaging of this file. Please review the following information to |
|
21 ** ensure the GNU Lesser General Public License version 2.1 requirements |
|
22 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. |
|
23 ** |
|
24 ** In addition, as a special exception, Nokia gives you certain additional |
|
25 ** rights. These rights are described in the Nokia Qt LGPL Exception |
|
26 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. |
|
27 ** |
|
28 ** If you have questions regarding the use of this file, please contact |
|
29 ** Nokia at qt-info@nokia.com. |
|
30 ** |
|
31 ** |
|
32 ** |
|
33 ** |
|
34 ** |
|
35 ** |
|
36 ** |
|
37 ** |
|
38 ** $QT_END_LICENSE$ |
|
39 ** |
|
40 ****************************************************************************/ |
|
41 |
|
42 |
|
43 #include <QDebug> |
|
44 #include <QHostInfo> |
|
45 #include <QStringList> |
|
46 #include <QString> |
|
47 |
|
48 #include <qtest.h> |
|
49 #include <qtesteventloop.h> |
|
50 |
|
51 #include "private/qhostinfo_p.h" |
|
52 |
|
53 class tst_qhostinfo : public QObject |
|
54 { |
|
55 Q_OBJECT |
|
56 public slots: |
|
57 void init(); |
|
58 private slots: |
|
59 void lookupSpeed_data(); |
|
60 void lookupSpeed(); |
|
61 }; |
|
62 |
|
63 class SignalReceiver : public QObject |
|
64 { |
|
65 Q_OBJECT |
|
66 public: |
|
67 SignalReceiver(int nrc) : receiveCount(0), neededReceiveCount(nrc) {}; |
|
68 int receiveCount; |
|
69 int neededReceiveCount; |
|
70 public slots: |
|
71 void resultsReady(const QHostInfo) { |
|
72 receiveCount++; |
|
73 if (receiveCount == neededReceiveCount) |
|
74 QTestEventLoop::instance().exitLoop(); |
|
75 } |
|
76 }; |
|
77 |
|
78 void tst_qhostinfo::init() |
|
79 { |
|
80 // delete the cache so inidividual testcase results are independant from each other |
|
81 qt_qhostinfo_clear_cache(); |
|
82 } |
|
83 |
|
84 void tst_qhostinfo::lookupSpeed_data() |
|
85 { |
|
86 QTest::addColumn<bool>("cache"); |
|
87 QTest::newRow("WithCache") << true; |
|
88 QTest::newRow("WithoutCache") << false; |
|
89 } |
|
90 |
|
91 void tst_qhostinfo::lookupSpeed() |
|
92 { |
|
93 QFETCH(bool, cache); |
|
94 qt_qhostinfo_enable_cache(cache); |
|
95 |
|
96 QStringList hostnameList; |
|
97 hostnameList << "www.ovi.com" << "www.nokia.com" << "qt.nokia.com" << "www.trolltech.com" << "troll.no" |
|
98 << "www.qtcentre.org" << "forum.nokia.com" << "www.forum.nokia.com" << "wiki.forum.nokia.com" |
|
99 << "www.nokia.no" << "nokia.de" << "127.0.0.1" << "----"; |
|
100 // also add some duplicates: |
|
101 hostnameList << "www.nokia.com" << "127.0.0.1" << "www.trolltech.com"; |
|
102 // and some more |
|
103 hostnameList << hostnameList; |
|
104 |
|
105 const int COUNT = hostnameList.size(); |
|
106 |
|
107 SignalReceiver receiver(COUNT); |
|
108 |
|
109 QBENCHMARK { |
|
110 for (int i = 0; i < hostnameList.size(); i++) |
|
111 QHostInfo::lookupHost(hostnameList.at(i), &receiver, SLOT(resultsReady(const QHostInfo))); |
|
112 QTestEventLoop::instance().enterLoop(20); |
|
113 QVERIFY(!QTestEventLoop::instance().timeout()); |
|
114 } |
|
115 } |
|
116 |
|
117 |
|
118 QTEST_MAIN(tst_qhostinfo) |
|
119 |
|
120 #include "main.moc" |