/*
* Project: MoleCuilder
* Description: creates and alters molecular systems
* Copyright (C) 2013 University of Bonn. All rights reserved.
* Copyright (C) 2013 Frederik Heber. All rights reserved.
*
*
* This file is part of MoleCuilder.
*
* MoleCuilder 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.
*
* MoleCuilder 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 MoleCuilder. If not, see .
*/
/*
* HydrogenPoolUnitTest.cpp
*
* Created on: Mar 03, 2013
* Author: heber
*/
// include config.h
#ifdef HAVE_CONFIG_H
#include
#endif
using namespace std;
#include
#include
#include
// include headers that implement a archive in simple text format
#include
#include
#include "HydrogenPoolUnitTest.hpp"
#include "CodePatterns/Assert.hpp"
#include "Fragmentation/Exporters/HydrogenPool.hpp"
#include "World.hpp"
#ifdef HAVE_TESTRUNNER
#include "UnitTestMain.hpp"
#endif /*HAVE_TESTRUNNER*/
/********************************************** Test classes **************************************/
// Registers the fixture into the 'registry'
CPPUNIT_TEST_SUITE_REGISTRATION( HydrogenPoolTest );
void HydrogenPoolTest::setUp()
{
// failing asserts should be thrown
ASSERT_DO(Assert::Throw);
pool = new HydrogenPool();
}
void HydrogenPoolTest::tearDown()
{
delete pool;
World::purgeInstance();
}
/** UnitTest for leaseHydrogen() and releaseHydrogen.
*/
void HydrogenPoolTest::lease_releaseHydrogen_Test()
{
// check simple test
{
CPPUNIT_ASSERT_EQUAL( 0, World::getInstance().numAtoms() );
atom * const Walker = pool->leaseHydrogen();
CPPUNIT_ASSERT( pool->HydrogenQueue.empty() );
CPPUNIT_ASSERT( !pool->HydrogenInUse.empty() );
CPPUNIT_ASSERT_EQUAL( 1, World::getInstance().numAtoms() );
pool->releaseHydrogen(Walker);
CPPUNIT_ASSERT( !pool->HydrogenQueue.empty() );
CPPUNIT_ASSERT( pool->HydrogenInUse.empty() );
pool->cleanup();
CPPUNIT_ASSERT_EQUAL( 0, World::getInstance().numAtoms() );
}
// check via id test
{
CPPUNIT_ASSERT_EQUAL( 0, World::getInstance().numAtoms() );
atom * const Walker = pool->leaseHydrogen();
CPPUNIT_ASSERT( pool->HydrogenQueue.empty() );
CPPUNIT_ASSERT( !pool->HydrogenInUse.empty() );
CPPUNIT_ASSERT_EQUAL( 1, World::getInstance().numAtoms() );
pool->releaseHydrogen(Walker->getId());
CPPUNIT_ASSERT( !pool->HydrogenQueue.empty() );
CPPUNIT_ASSERT( pool->HydrogenInUse.empty() );
pool->cleanup();
CPPUNIT_ASSERT_EQUAL( 0, World::getInstance().numAtoms() );
}
// check that can't cleanup with leased atoms
{
CPPUNIT_ASSERT_EQUAL( 0, World::getInstance().numAtoms() );
atom * const Walker = pool->leaseHydrogen();
std::cerr << "The following assertion is intended and does not entail a failure of the test." << std::endl;
#ifndef NDEBUG
CPPUNIT_ASSERT_THROW(pool->cleanup(), Assert::AssertionFailure );
#else
pool->cleanup();
#endif
CPPUNIT_ASSERT_EQUAL( 1, World::getInstance().numAtoms() );
pool->releaseHydrogen(Walker);
pool->cleanup();
CPPUNIT_ASSERT_EQUAL( 0, World::getInstance().numAtoms() );
}
// check returning from atom
{
CPPUNIT_ASSERT_EQUAL( 0, World::getInstance().numAtoms() );
atom * const Walker = pool->leaseHydrogen();
CPPUNIT_ASSERT_EQUAL( 1, World::getInstance().numAtoms() );
atom * const InvalidWalker = NULL;
std::cerr << "The following assertion is intended and does not entail a failure of the test." << std::endl;
#ifndef NDEBUG
CPPUNIT_ASSERT_THROW(pool->releaseHydrogen(InvalidWalker), Assert::AssertionFailure );
#else
pool->releaseHydrogen(InvalidWalker);
#endif
CPPUNIT_ASSERT_EQUAL( 1, World::getInstance().numAtoms() );
pool->releaseHydrogen(Walker);
pool->cleanup();
CPPUNIT_ASSERT_EQUAL( 0, World::getInstance().numAtoms() );
}
}
/** UnitTest for requestHydrogen().
*/
void HydrogenPoolTest::requestHydrogen_Test()
{
CPPUNIT_ASSERT_EQUAL( 0, World::getInstance().numAtoms() );
pool->requestHydrogenIntoPool();
CPPUNIT_ASSERT( !pool->HydrogenQueue.empty() );
CPPUNIT_ASSERT_EQUAL( 1, World::getInstance().numAtoms() );
pool->cleanup();
CPPUNIT_ASSERT_EQUAL( 0, World::getInstance().numAtoms() );
}