TrackerResponseTest.cpp

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/*

Copyright (C) 2006-2007 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 "../TrackerResponse.h"
#include "../TrackerResponseParser.h"
#include "Imports.cpp"

namespace Protocols {
namespace BitTorrent {
namespace Trackers {
namespace Testing {


class TrackerResponseTest : public CppUnit::TestFixture
{
    CPPUNIT_TEST_SUITE (TrackerResponseTest);
    CPPUNIT_TEST (testCompareTwoEqualNonEmptyTrackerResponses);
    CPPUNIT_TEST (testCompareTwoEqualEmptyTrackerResponses);
    CPPUNIT_TEST (testCompareTwoDifferentNonEmptyTrackerResponses);
    CPPUNIT_TEST (testCompareEmptyAndNonEmptyTrackerResponses);
    CPPUNIT_TEST (testCopyCtor);
    CPPUNIT_TEST (testAssignment);
    CPPUNIT_TEST (testModifyingACopyDoesNotChangeTheOriginal);
    CPPUNIT_TEST_SUITE_END();

    const QByteArray rawResponseDataOk1;
    const QByteArray rawResponseDataOk2;

public:
    TrackerResponseTest();

    void testCompareTwoEqualNonEmptyTrackerResponses()
    {
        TrackerResponse response1, response2;
        bool loadedOk1 = TrackerResponseParser::parseAndLoadTrackerResponse (
            rawResponseDataOk1, response1);
        bool loadedOk2 = TrackerResponseParser::parseAndLoadTrackerResponse (
            rawResponseDataOk1, response2);
        CPPUNIT_ASSERT (loadedOk1 && loadedOk2);

        CPPUNIT_ASSERT (response1 == response2);
        CPPUNIT_ASSERT (!(response1 != response2));
    }

    void testCompareTwoEqualEmptyTrackerResponses()
    {
        TrackerResponse response1, response2;

        CPPUNIT_ASSERT (response1 == response2);
        CPPUNIT_ASSERT (!(response1 != response2));
    }

    void testCompareTwoDifferentNonEmptyTrackerResponses()
    {
        TrackerResponse response1, response2;
        bool loadedOk1 = TrackerResponseParser::parseAndLoadTrackerResponse (
            rawResponseDataOk1, response1);
        bool loadedOk2 = TrackerResponseParser::parseAndLoadTrackerResponse (
            rawResponseDataOk2, response2);
        CPPUNIT_ASSERT (loadedOk1 && loadedOk2);

        CPPUNIT_ASSERT (response1 != response2);
        CPPUNIT_ASSERT (!(response1 == response2));
    }

    void testCompareEmptyAndNonEmptyTrackerResponses()
    {
        TrackerResponse response1;
        bool loadedOk1 = TrackerResponseParser::parseAndLoadTrackerResponse (
            rawResponseDataOk1, response1);
        CPPUNIT_ASSERT (loadedOk1);

        CPPUNIT_ASSERT (response1 != TrackerResponse());
        CPPUNIT_ASSERT (!(response1 == TrackerResponse()));
    }

    void testCopyCtor()
    {
        TrackerResponse response1;
        bool loadedOk1 = TrackerResponseParser::parseAndLoadTrackerResponse (
            rawResponseDataOk1, response1);
        CPPUNIT_ASSERT (loadedOk1);

        TrackerResponse response2 (response1);
        CPPUNIT_ASSERT (response1 == response2);
    }

    void testAssignment()
    {
        TrackerResponse response1, response2;
        bool loadedOk1 = TrackerResponseParser::parseAndLoadTrackerResponse (
            rawResponseDataOk1, response1);
        CPPUNIT_ASSERT (loadedOk1);

        CPPUNIT_ASSERT (response1 != response2);
        response2 = response1;
        CPPUNIT_ASSERT (response1 == response2);
    }

    void testModifyingACopyDoesNotChangeTheOriginal()
    {
        TrackerResponse response1, response2;
        bool loadedOk1 = TrackerResponseParser::parseAndLoadTrackerResponse (
            rawResponseDataOk1, response1);
        CPPUNIT_ASSERT (loadedOk1);

        response2 = response1;
        // After loading the new response the two objects should be different.
        bool loadedOk2 = TrackerResponseParser::parseAndLoadTrackerResponse (
            rawResponseDataOk2, response2);
        CPPUNIT_ASSERT (loadedOk2);
        CPPUNIT_ASSERT (response1 != response2);
    }
};

CPPUNIT_TEST_SUITE_REGISTRATION(TrackerResponseTest);


TrackerResponseTest::TrackerResponseTest()
    : rawResponseDataOk1 (
        "d"
            "8:intervali300e"
            "5:peersle"
        "e"),
    rawResponseDataOk2 (
        "d"
            "15:warning message7:Warning"
            "8:intervali300e"
            "12:min intervali600e"
            "10:tracker id20:dg47sk3ld06jvnzmaq23"
            "8:completei10e"
            "10:incompletei20e"
            "5:peers"
                "l"
                    "d"
                        "7:peer id20:agd538x9fo4bf85jg076"
                        "2:ip9:127.0.0.1"
                        "4:porti6881e"
                    "e"
                "e"
        "e")
{
}

} // namespace Testing
} // namespace Trackers
} // namespace BitTorrent
} // namespace Protocols

Copyright © 2006 Peter Dimov.
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