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arangodb/UnitTests/Cache/TransactionManager.cpp

125 lines
4.2 KiB
C++

////////////////////////////////////////////////////////////////////////////////
/// @brief test suite for arangodb::cache::TransactionManager
///
/// @file
///
/// DISCLAIMER
///
/// Copyright 2017 triagens GmbH, Cologne, Germany
///
/// Licensed under the Apache License, Version 2.0 (the "License");
/// you may not use this file except in compliance with the License.
/// You may obtain a copy of the License at
///
/// http://www.apache.org/licenses/LICENSE-2.0
///
/// Unless required by applicable law or agreed to in writing, software
/// distributed under the License is distributed on an "AS IS" BASIS,
/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
/// See the License for the specific language governing permissions and
/// limitations under the License.
///
/// Copyright holder is triAGENS GmbH, Cologne, Germany
///
/// @author Daniel H. Larkin
/// @author Copyright 2017, triAGENS GmbH, Cologne, Germany
////////////////////////////////////////////////////////////////////////////////
#include "Basics/Common.h"
#define BOOST_TEST_INCLUDED
#include <boost/test/unit_test.hpp>
#include "Cache/Transaction.h"
#include "Cache/TransactionManager.h"
#include <stdint.h>
#include <iostream>
using namespace arangodb::cache;
// -----------------------------------------------------------------------------
// --SECTION-- setup / tear-down
// -----------------------------------------------------------------------------
struct CCacheTransactionManagerSetup {
CCacheTransactionManagerSetup() {
BOOST_TEST_MESSAGE("setup TransactionManager");
}
~CCacheTransactionManagerSetup() {
BOOST_TEST_MESSAGE("tear-down TransactionManager");
}
};
// -----------------------------------------------------------------------------
// --SECTION-- test suite
// -----------------------------------------------------------------------------
////////////////////////////////////////////////////////////////////////////////
/// @brief setup
////////////////////////////////////////////////////////////////////////////////
BOOST_FIXTURE_TEST_SUITE(CCacheTransactionManagerTest,
CCacheTransactionManagerSetup)
////////////////////////////////////////////////////////////////////////////////
/// @brief test transaction term management
////////////////////////////////////////////////////////////////////////////////
BOOST_AUTO_TEST_CASE(tst_transaction_term) {
TransactionManager transactions;
Transaction* tx1;
Transaction* tx2;
Transaction* tx3;
BOOST_CHECK_EQUAL(0ULL, transactions.term());
tx1 = transactions.begin(false);
BOOST_CHECK_EQUAL(1ULL, transactions.term());
transactions.end(tx1);
BOOST_CHECK_EQUAL(2ULL, transactions.term());
tx1 = transactions.begin(false);
BOOST_CHECK_EQUAL(3ULL, transactions.term());
tx2 = transactions.begin(false);
BOOST_CHECK_EQUAL(3ULL, transactions.term());
transactions.end(tx1);
BOOST_CHECK_EQUAL(3ULL, transactions.term());
transactions.end(tx2);
BOOST_CHECK_EQUAL(4ULL, transactions.term());
tx1 = transactions.begin(true);
BOOST_CHECK_EQUAL(4ULL, transactions.term());
tx2 = transactions.begin(false);
BOOST_CHECK_EQUAL(5ULL, transactions.term());
transactions.end(tx2);
BOOST_CHECK_EQUAL(5ULL, transactions.term());
transactions.end(tx1);
BOOST_CHECK_EQUAL(6ULL, transactions.term());
tx1 = transactions.begin(true);
BOOST_CHECK_EQUAL(6ULL, transactions.term());
tx2 = transactions.begin(false);
BOOST_CHECK_EQUAL(7ULL, transactions.term());
transactions.end(tx2);
BOOST_CHECK_EQUAL(7ULL, transactions.term());
tx3 = transactions.begin(true);
BOOST_CHECK_EQUAL(7ULL, transactions.term());
transactions.end(tx1);
BOOST_CHECK_EQUAL(8ULL, transactions.term());
transactions.end(tx3);
BOOST_CHECK_EQUAL(8ULL, transactions.term());
}
////////////////////////////////////////////////////////////////////////////////
/// @brief generate tests
////////////////////////////////////////////////////////////////////////////////
BOOST_AUTO_TEST_SUITE_END()
// Local Variables:
// mode: outline-minor
// outline-regexp: "^\\(/// @brief\\|/// {@inheritDoc}\\|/// @addtogroup\\|//
// --SECTION--\\|/// @\\}\\)"
// End: