/*	EQEmu: EQEmulator

	Copyright (C) 2001-2026 EQEmu Development Team

	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, see <http://www.gnu.org/licenses/>.
*/
#pragma once

#include "common/eqemu_config.h"
#include "common/ipc_mutex.h"
#include "cppunit/cpptest.h"

extern const EQEmuConfig *Config;

class IPCMutexTest : public Test::Suite {
	typedef void(IPCMutexTest::*TestFunction)(void);
public:
	IPCMutexTest() {
		TEST_ADD(IPCMutexTest::LockMutexTest);
		TEST_ADD(IPCMutexTest::UnlockMutexTest);
		TEST_ADD(IPCMutexTest::DoubleLockMutexTest);
		TEST_ADD(IPCMutexTest::DoubleUnlockMutexTest);
	}

	~IPCMutexTest() {
	}

	private:
	void LockMutexTest() {
		EQ::IPCMutex mutex("TestMutex1");
		TEST_ASSERT(mutex.Lock());
		TEST_ASSERT(mutex.Unlock());
	}

	void UnlockMutexTest() {
		EQ::IPCMutex mutex("TestMutex2");
		TEST_ASSERT(!mutex.Unlock());
	}

	void DoubleLockMutexTest() {
		EQ::IPCMutex mutex("TestMutex3");
		TEST_ASSERT(mutex.Lock());
		TEST_ASSERT(!mutex.Lock());
	}

	void DoubleUnlockMutexTest() {
		EQ::IPCMutex mutex("TestMutex4");
		TEST_ASSERT(mutex.Lock());
		TEST_ASSERT(mutex.Unlock());
		TEST_ASSERT(!mutex.Unlock());
	}
};