PongTest.cpp

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/*

Copyright (C) 2005-2007 by Peter Dimov.

This file is part of Calitko (http://www.calitko.org).

Calitko is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.

Calitko is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with Calitko; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

*/

#include "Qt.h"
#include "../Pong.h"
#include "Imports.cpp"

namespace Protocols {
namespace Gnutella {
namespace Packets {
namespace Testing {


class PongTest : public CppUnit::TestFixture
{
    CPPUNIT_TEST_SUITE(PongTest);
    CPPUNIT_TEST(testPacketProperties);
    CPPUNIT_TEST(testReadPacketOK);
    CPPUNIT_TEST(testReadPacketNoPayload);
    CPPUNIT_TEST(testWritePacketOK);
    CPPUNIT_TEST(testReadSetWritePacketOK);
    CPPUNIT_TEST_SUITE_END();

    auto_ptr <Pong> packet;

public:
    void setUp()
    {
        packet.reset (new Pong());
    }

    void tearDown()
    {
        packet.reset();
    }


    void scenarioReadPacket (const QByteArray &rawHeader,
                             const QByteArray &rawPayload,
                             bool parsedOk,quint16 port,
                             const QHostAddress &ipAddress,
                             quint32 sharedFiles,
                             quint32 sharedKiloBytes,
                             const GgepBlock &ggepBlock) {
        CPPUNIT_ASSERT (packet->parse (rawHeader, rawPayload) == parsedOk);

        if (parsedOk) {
            CPPUNIT_ASSERT (packet->port() == port);
            CPPUNIT_ASSERT (packet->ipAddress() == ipAddress);
            CPPUNIT_ASSERT (packet->sharedFiles() == sharedFiles);
            CPPUNIT_ASSERT (packet->sharedKiloBytes() == sharedKiloBytes);
            CPPUNIT_ASSERT (packet->ggepBlock() == ggepBlock);
        }
    }


    void scenarioWritePacket (quint16 port,
                              const QHostAddress &ipAddress,
                              quint32 sharedFiles,
                              quint32 sharedKiloBytes,
                              const GgepBlock &ggepBlock,
                              const QByteArray &rawHeader,
                              const QByteArray &rawPayload) {
        packet->setPort (port);
        packet->setIpAddress (ipAddress);
        packet->setSharedFiles (sharedFiles);
        packet->setSharedKiloBytes (sharedKiloBytes);
        packet->setGgepBlock (ggepBlock);

        CPPUNIT_ASSERT (packet->rawHeader() == rawHeader);
        CPPUNIT_ASSERT (packet->rawPayload() == rawPayload);
    }


    void scenarioReadSetWritePacket (const QByteArray &rawHeader,
                                     const QByteArray &rawPayload,
                                     quint16 port,
                                     const QHostAddress &ipAddress,
                                     quint32 sharedFiles,
                                     quint32 sharedKiloBytes,
                                     const GgepBlock &ggepBlock,
                                     const QByteArray &rawHeader2,
                                     const QByteArray &rawPayload2) {
        CPPUNIT_ASSERT (packet->parse (rawHeader, rawPayload));

        packet->setPort (port);
        packet->setIpAddress (ipAddress);
        packet->setSharedFiles (sharedFiles);
        packet->setSharedKiloBytes (sharedKiloBytes);
        packet->setGgepBlock (ggepBlock);

        CPPUNIT_ASSERT (packet->rawHeader() == rawHeader2);
        CPPUNIT_ASSERT (packet->rawPayload() == rawPayload2);
    }

    void testPacketProperties()
    {
        CPPUNIT_ASSERT (PongPacket == packet->packetType());
        CPPUNIT_ASSERT (QString ("Pong") == packet->name());
    }

    void testReadPacketOK() {
        scenarioReadPacket(
            QByteArray ("\x1\x2\x3\x4\x5\x6\x7\x8\x9\0\x1\x2\x3\x4\x5\x6\x1\x7\x8\x1c\0\0\0", 23),
            QByteArray ("\x67\x45\x55\xd6\x3c\xb9\x70\x56\x34\x12\x07\x89\x70\x56\xC3\x84UNKN\107fortest", 28),
            true,
            0x4567,
            QHostAddress(0x55d63cb9),
            0x12345670,
            0x56708907,
            GgepBlock().addExtension(Ggeps::Unknown("UNKN","fortest")));
    }

    void testReadPacketNoPayload() {
        scenarioReadPacket(
            QByteArray ("\x1\x2\x3\x4\x5\x6\x7\x8\x9\0\x1\x2\x3\x4\x5\x6\x1\x7\x8\0\0\0\0", 23),
            QByteArray(),
            false,
            0,
            QHostAddress(),
            0,
            0,
            GgepBlock());
    }

    void testWritePacketOK() {
        scenarioWritePacket(
            0x4567,
            QHostAddress(0x55d63cb9),
            0x12345670,
            0x56708907,
            GgepBlock().addExtension(Ggeps::Unknown("UNKN","fortest")),
            packet->rawHeader().replace(19, 4, QByteArray("\x1c\0\0\0",4)),
            QByteArray ("\x67\x45\x55\xd6\x3c\xb9\x70\x56\x34\x12\x07\x89\x70\x56\xC3\x84UNKN\107fortest", 28));
    }

    void testReadSetWritePacketOK() {
        scenarioReadSetWritePacket(
            QByteArray ("\x1\x2\x3\x4\x5\x6\x7\x8\x9\0\x1\x2\x3\x4\x5\x6\x1\x7\x8\x1c\0\0\0", 23),
            QByteArray ("\x67\x45\x55\xd6\x3c\xb9\x70\x56\x34\x12\x07\x89\x70\x56\xC3\x84UNKN\107fortest", 28),
            0x2345,
            QHostAddress(0x7f000001),
            0x20061008,
            0x20070412,
            GgepBlock().addExtension(Ggeps::Unknown("UNKN","fortest2")),
            QByteArray ("\x1\x2\x3\x4\x5\x6\x7\x8\x9\0\x1\x2\x3\x4\x5\x6\x1\x7\x8\x1d\0\0\0", 23),
            QByteArray ("\x45\x23\x7f\0\0\x01\x08\x10\x06\x20\x12\x04\x07\x20\xC3\x84UNKN\110fortest2", 29));
    }
};

CPPUNIT_TEST_SUITE_REGISTRATION(PongTest);

} // namespace Testing
} // namespace Packets
} // namespace Gnutella
} // namespace Protocols

Copyright © 2006 Peter Dimov.
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