/*
 * Copyright (C) 2008  Remko Troncon
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 *
 */

#ifndef QTTESTUTIL_TESTREGISTRY_H
#define QTTESTUTIL_TESTREGISTRY_H

#include <QList>

class QObject;

namespace QtTestUtil {

    /**
     * A registry of QtTest test classes.
     * All test classes registered with QTTESTUTIL_REGISTER_TEST add
     * themselves to this registry. All registered tests can then be run at
     * once using runTests().
     */
    class TestRegistry
    {
        public:
            /**
             * Retrieve the single instance of the registry.
             */
            static TestRegistry* getInstance();

            /**
             * Register a QtTest test.
             * This method is called  by QTTESTUTIL_REGISTER_TEST, and you should
             * not use this method directly.
             */
            void registerTest(QObject*);

            /**
             * Run all registered tests using QTest::qExec()
             */
            int runTests(int argc, char* argv[]);

        private:
            TestRegistry() {}

        private:
            QList<QObject*> tests_;
    };
}

#endif
