/*
 *  Copyright (C) 2004-2012 Savoir-Faire Linux Inc.
 *  Author: Alexandre Savard <alexandre.savard@savoirfairelinux.com>
 *
 *  This program 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 3 of the License, or
 *  (at your option) any later version.
 *
 *  This program 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 this program; if not, write to the Free Software
 *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA.
 *
 *  Additional permission under GNU GPL version 3 section 7:
 *
 *  If you modify this program, or any covered work, by linking or
 *  combining it with the OpenSSL project's OpenSSL library (or a
 *  modified version of that library), containing parts covered by the
 *  terms of the OpenSSL or SSLeay licenses, Savoir-Faire Linux Inc.
 *  grants you additional permission to convey the resulting work.
 *  Corresponding Source for a non-source form of such a combination
 *  shall include the source code for the parts of OpenSSL used as well
 *  as that of the covered work.
 */


// Cppunit import
#include <cppunit/extensions/HelperMacros.h>
#include <cppunit/TestCaller.h>
#include <cppunit/TestCase.h>
#include <cppunit/TestSuite.h>

#include "audio/delaydetection.h"

#ifndef DELAYDETECTION_TEST_
#define DELAYDETECTION_TEST_

/*
 * @file delaydetection.cpp
 * @brief       Regroups unitary tests related to the delay detection algorithm.
 */

class DelayDetectionTest : public CppUnit::TestCase {

        CPPUNIT_TEST_SUITE(DelayDetectionTest);
        CPPUNIT_TEST(testCrossCorrelation);
        CPPUNIT_TEST(testCrossCorrelationDelay);
        CPPUNIT_TEST(testFirFilter);
        CPPUNIT_TEST(testIntToFloatConversion);
        CPPUNIT_TEST(testDownSamplingData);
        CPPUNIT_TEST(testDelayDetection);
        CPPUNIT_TEST_SUITE_END();

    public:

        DelayDetectionTest() : CppUnit::TestCase("Delay Detection Tests") {}

        void testCrossCorrelation();

        void testCrossCorrelationDelay();

        void testFirFilter();

        void testIntToFloatConversion();

        void testDownSamplingData();

        void testDelayDetection();

    private:

        DelayDetection delaydetect_;

};

/* Register our test module */
CPPUNIT_TEST_SUITE_NAMED_REGISTRATION(DelayDetectionTest, "DelayDetectionTest");
CPPUNIT_TEST_SUITE_REGISTRATION(DelayDetectionTest);

#endif // DELAYDETECTION_TEST_