Long live Qt 4.5!

3 files changed, 423 insertions, 0 deletions

diff --git a/tests/auto/qhostinfo/.gitignore b/tests/auto/qhostinfo/.gitignore
new file mode 100644
index 0000000000..432954e8d8
--- /dev/null
+++ b/tests/auto/qhostinfo/.gitignore
@@ -0,0 +1 @@
+tst_qhostinfo
diff --git a/tests/auto/qhostinfo/qhostinfo.pro b/tests/auto/qhostinfo/qhostinfo.pro
new file mode 100644
index 0000000000..9bfe576f3c
--- /dev/null
+++ b/tests/auto/qhostinfo/qhostinfo.pro
@@ -0,0 +1,13 @@
+load(qttest_p4)
+
+SOURCES  += tst_qhostinfo.cpp
+
+QT = core network core
+
+wince*: {
+  LIBS += ws2.lib
+} else {
+  win32:LIBS += -lws2_32
+}
+
+
diff --git a/tests/auto/qhostinfo/tst_qhostinfo.cpp b/tests/auto/qhostinfo/tst_qhostinfo.cpp
new file mode 100644
index 0000000000..3a7698b35c
--- /dev/null
+++ b/tests/auto/qhostinfo/tst_qhostinfo.cpp
@@ -0,0 +1,409 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the test suite 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 either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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 1.0, 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.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+// When using WinSock2 on Windows, it's the first thing that can be included
+// (except qglobal.h), or else you'll get tons of compile errors
+#include <qglobal.h>
+
+// MinGW doesn't provide getaddrinfo(), so we test for Q_OS_WIN
+// and Q_CC_GNU, which indirectly tells us whether we're using MinGW.
+#if defined(Q_OS_WIN) && defined(Q_CC_GNU)
+# define QT_NO_GETADDRINFO
+#endif
+
+#if defined(Q_OS_WIN) && !defined(QT_NO_GETADDRINFO)
+# include <winsock2.h>
+# include <ws2tcpip.h>
+#endif
+
+#include <QtTest/QtTest>
+#include <qcoreapplication.h>
+#include <QDebug>
+#include <QTcpSocket>
+#include <private/qthread_p.h>
+#include <QTcpServer>
+
+#include <time.h>
+#include <qlibrary.h>
+#if defined(Q_OS_WIN32) || defined(Q_OS_WINCE)
+#include <windows.h>
+#else
+#include <unistd.h>
+#include <signal.h>
+#endif
+
+#include <qhostinfo.h>
+
+#if !defined(QT_NO_GETADDRINFO)
+# if !defined(Q_OS_WINCE)
+#  include <sys/types.h>
+# else
+#  include <types.h>
+# endif
+# if defined(Q_OS_UNIX)
+#  include <sys/socket.h>
+# endif
+# if !defined(Q_OS_WIN)
+#  include <netdb.h>
+# endif
+#endif
+
+//TESTED_CLASS=
+//TESTED_FILES=
+
+const char * const lupinellaIp = "10.3.4.6";
+
+class tst_QHostInfo : public QObject
+{
+    Q_OBJECT
+
+public:
+    tst_QHostInfo();
+    virtual ~tst_QHostInfo();
+
+
+public slots:
+    void init();
+    void cleanup();
+private slots:
+    void getSetCheck();
+    void staticInformation();
+    void initTestCase();
+    void lookupIPv4_data();
+    void lookupIPv4();
+    void lookupIPv6_data();
+    void lookupIPv6();
+    void reverseLookup_data();
+    void reverseLookup();
+
+    void blockingLookup_data();
+    void blockingLookup();
+
+    void raceCondition();
+    void threadSafety();
+
+protected slots:
+    void resultsReady(const QHostInfo &);
+
+private:
+    bool ipv6LookupsAvailable;
+    bool ipv6Available;
+    bool lookupDone;
+    QHostInfo lookupResults;
+};
+
+// Testing get/set functions
+void tst_QHostInfo::getSetCheck()
+{
+    QHostInfo obj1;
+    // HostInfoError QHostInfo::error()
+    // void QHostInfo::setError(HostInfoError)
+    obj1.setError(QHostInfo::HostInfoError(0));
+    QCOMPARE(QHostInfo::HostInfoError(0), obj1.error());
+    obj1.setError(QHostInfo::HostInfoError(1));
+    QCOMPARE(QHostInfo::HostInfoError(1), obj1.error());
+
+    // int QHostInfo::lookupId()
+    // void QHostInfo::setLookupId(int)
+    obj1.setLookupId(0);
+    QCOMPARE(0, obj1.lookupId());
+    obj1.setLookupId(INT_MIN);
+    QCOMPARE(INT_MIN, obj1.lookupId());
+    obj1.setLookupId(INT_MAX);
+    QCOMPARE(INT_MAX, obj1.lookupId());
+}
+
+void tst_QHostInfo::staticInformation()
+{
+    qDebug() << "Hostname:" << QHostInfo::localHostName();
+    qDebug() << "Domain name:" << QHostInfo::localDomainName();
+}
+
+tst_QHostInfo::tst_QHostInfo()
+{
+}
+
+tst_QHostInfo::~tst_QHostInfo()
+{
+}
+
+void tst_QHostInfo::initTestCase()
+{
+    ipv6Available = false;
+    ipv6LookupsAvailable = false;
+#if !defined(QT_NO_GETADDRINFO)
+    // check if the system getaddrinfo can do IPv6 lookups
+    struct addrinfo hint, *result = 0;
+    memset(&hint, 0, sizeof hint);
+    hint.ai_family = AF_UNSPEC;
+# ifdef AI_ADDRCONFIG
+    hint.ai_flags = AI_ADDRCONFIG;
+# endif
+
+    int res = getaddrinfo("::1", "80", &hint, &result);
+    if (res == 0) {
+        // this test worked
+        freeaddrinfo(result);
+        res = getaddrinfo("ipv6-test.dev.troll.no", "80", &hint, &result);
+        if (res == 0 && result != 0 && result->ai_family != AF_INET) {
+            freeaddrinfo(result);
+            ipv6LookupsAvailable = true;
+        }
+    }
+#endif
+
+    QTcpServer server;
+    if (server.listen(QHostAddress("::1"))) {
+        // We have IPv6 support
+        ipv6Available = true;
+    }
+}
+
+void tst_QHostInfo::init()
+{
+}
+
+void tst_QHostInfo::cleanup()
+{
+}
+
+void tst_QHostInfo::lookupIPv4_data()
+{
+    QTest::addColumn<QString>("hostname");
+    QTest::addColumn<QString>("addresses");
+    QTest::addColumn<int>("err");
+
+    QTest::newRow("empty") << "" << "" << int(QHostInfo::HostNotFound);
+
+    QTest::newRow("lupinella_00") << "l" << lupinellaIp << int(QHostInfo::NoError);
+    QTest::newRow("lupinella_01") << "lupinella" << lupinellaIp << int(QHostInfo::NoError);
+    QTest::newRow("lupinella_02") << "lupinella.troll.no" << lupinellaIp << int(QHostInfo::NoError);
+    QTest::newRow("lupinella_03") << "lupinella.trolltech.com" << lupinellaIp << int(QHostInfo::NoError);
+    QTest::newRow("multiple_ip4") << "multi.dev.troll.no" << "1.2.3.4 1.2.3.5 10.3.3.31" << int(QHostInfo::NoError);
+    QTest::newRow("literal_ip4") << lupinellaIp << lupinellaIp << int(QHostInfo::NoError);
+    QTest::newRow("notfound") << "this-name-does-not-exist-hopefully." << "" << int(QHostInfo::HostNotFound);
+
+    QTest::newRow("idn-ace") << "xn--alqualond-34a.troll.no" << "10.3.3.55" << int(QHostInfo::NoError);
+    QTest::newRow("idn-unicode") << QString::fromLatin1("alqualond\353.troll.no") << "10.3.3.55" << int(QHostInfo::NoError);
+}
+
+void tst_QHostInfo::lookupIPv4()
+{
+    QFETCH(QString, hostname);
+    QFETCH(int, err);
+    QFETCH(QString, addresses);
+
+    lookupDone = false;
+    QHostInfo::lookupHost(hostname, this, SLOT(resultsReady(const QHostInfo&)));
+
+    QTestEventLoop::instance().enterLoop(3);
+    QVERIFY(!QTestEventLoop::instance().timeout());
+    QVERIFY(lookupDone);
+
+    QCOMPARE((int)lookupResults.error(), (int)err);
+
+    QStringList tmp;
+    for (int i = 0; i < lookupResults.addresses().count(); ++i)
+        tmp.append(lookupResults.addresses().at(i).toString());
+    tmp.sort();
+
+    QStringList expected = addresses.split(' ');
+    expected.sort();
+
+    QCOMPARE(tmp.join(" "), expected.join(" "));
+}
+
+void tst_QHostInfo::lookupIPv6_data()
+{
+    QTest::addColumn<QString>("hostname");
+    QTest::addColumn<QString>("addresses");
+    QTest::addColumn<int>("err");
+
+    QTest::newRow("ip6") << "www.ipv6-net.org" << "62.93.217.177 2001:618:1401:0:0:0:0:4" << int(QHostInfo::NoError);
+
+    // avoid using real IPv6 addresses here because this will do a DNS query
+    // real addresses are between 2000:: and 3fff:ffff:ffff:ffff:ffff:ffff:ffff
+    QTest::newRow("literal_ip6") << "f001:6b0:1:ea:202:a5ff:fecd:13a6" << "f001:6b0:1:ea:202:a5ff:fecd:13a6" << int(QHostInfo::NoError);
+    QTest::newRow("literal_shortip6") << "f001:618:1401::4" << "f001:618:1401:0:0:0:0:4" << int(QHostInfo::NoError);
+}
+
+void tst_QHostInfo::lookupIPv6()
+{
+    QFETCH(QString, hostname);
+    QFETCH(int, err);
+    QFETCH(QString, addresses);
+
+    if (!ipv6LookupsAvailable)
+        QSKIP("This platform does not support IPv6 lookups", SkipAll);
+
+    lookupDone = false;
+    QHostInfo::lookupHost(hostname, this, SLOT(resultsReady(const QHostInfo&)));
+
+    QTestEventLoop::instance().enterLoop(3);
+    QVERIFY(!QTestEventLoop::instance().timeout());
+    QVERIFY(lookupDone);
+
+    QCOMPARE((int)lookupResults.error(), (int)err);
+
+    QStringList tmp;
+    for (int i = 0; i < lookupResults.addresses().count(); ++i)
+        tmp.append(lookupResults.addresses().at(i).toString());
+    tmp.sort();
+
+    QStringList expected = addresses.split(' ');
+    expected.sort();
+
+    QCOMPARE(tmp.join(" ").toLower(), expected.join(" ").toLower());
+}
+
+void tst_QHostInfo::reverseLookup_data()
+{
+    QTest::addColumn<QString>("address");
+    QTest::addColumn<QStringList>("hostNames");
+    QTest::addColumn<int>("err");
+
+    QTest::newRow("trolltech.com") << QString("62.70.27.69") << QStringList(QString("diverse.troll.no")) << 0;
+
+    // ### Use internal DNS instead. Discussed with Andreas.
+    //QTest::newRow("classical.hexago.com") << QString("2001:5c0:0:2::24") << QStringList(QString("classical.hexago.com")) << 0;
+    QTest::newRow("www.cisco.com") << QString("198.133.219.25") << QStringList(QString("www.cisco.com")) << 0;
+    QTest::newRow("bogusexample.doenstexist.org") << QString("1::2::3::4") << QStringList() << 1;
+}
+
+void tst_QHostInfo::reverseLookup()
+{
+    QFETCH(QString, address);
+    QFETCH(QStringList, hostNames);
+    QFETCH(int, err);
+
+    if (!ipv6LookupsAvailable && hostNames.contains("classical.hexago.com")) {
+        QSKIP("IPv6 lookups are not supported on this platform", SkipSingle);
+    }
+#if defined(Q_OS_HPUX) && defined(__ia64)
+    if (hostNames.contains("classical.hexago.com"))
+        QSKIP("HP-UX 11i does not support IPv6 reverse lookups.", SkipSingle);
+#endif
+
+    QHostInfo info = QHostInfo::fromName(address);
+
+    if (err == 0) {
+        QVERIFY(hostNames.contains(info.hostName()));
+        QCOMPARE(info.addresses().first(), QHostAddress(address));
+    } else {
+        QCOMPARE(info.hostName(), address);
+        QCOMPARE(info.error(), QHostInfo::HostNotFound);
+    }
+
+}
+
+void tst_QHostInfo::blockingLookup_data()
+{
+    lookupIPv4_data();
+    if (ipv6LookupsAvailable)
+        lookupIPv6_data();
+}
+
+void tst_QHostInfo::blockingLookup()
+{
+    QFETCH(QString, hostname);
+    QFETCH(int, err);
+    QFETCH(QString, addresses);
+
+    QHostInfo hostInfo = QHostInfo::fromName(hostname);
+    QStringList tmp;
+    for (int i = 0; i < hostInfo.addresses().count(); ++i)
+        tmp.append(hostInfo.addresses().at(i).toString());
+    tmp.sort();
+
+    QCOMPARE((int)hostInfo.error(), (int)err);
+
+    QStringList expected = addresses.split(' ');
+    expected.sort();
+
+    QCOMPARE(tmp.join(" ").toUpper(), expected.join(" ").toUpper());
+}
+
+void tst_QHostInfo::raceCondition()
+{
+    for (int i = 0; i < 1000; ++i) {
+        QTcpSocket socket;
+        socket.connectToHost("notavalidname.troll.no", 80);
+    }
+}
+
+class LookupThread : public QThread
+{
+protected:
+    inline void run()
+    {
+         QHostInfo info = QHostInfo::fromName("www.trolltech.com");
+         QCOMPARE(info.addresses().at(0).toString(), QString("87.238.50.178"));
+    }
+};
+
+void tst_QHostInfo::threadSafety()
+{
+    const int nattempts = 5;
+#if !defined(Q_OS_WINCE)
+    const int runs = 100;
+#else
+    const int runs = 10;
+#endif
+    LookupThread thr[nattempts];
+    for (int j = 0; j < runs; ++j) {
+        for (int i = 0; i < nattempts; ++i)
+            thr[i].start();
+        for (int k = nattempts - 1; k >= 0; --k)
+            thr[k].wait();
+    }
+}
+
+void tst_QHostInfo::resultsReady(const QHostInfo &hi)
+{
+    lookupDone = true;
+    lookupResults = hi;
+
+    QTestEventLoop::instance().exitLoop();
+}
+
+QTEST_MAIN(tst_QHostInfo)
+#include "tst_qhostinfo.moc"