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623b5154d0
* Replace connection handle method check_connection() with is_connected() and ping_server() * When a connections is fetched from a pool perform a validity check which can be one of none, passive or ping. * Add the methods is_connected() and ping_server() to the connection template class. * Remove unused #include and add mising #include. * Add tests for the connection methods is_connected() and ping_server().
70 lines
2.4 KiB
C++
70 lines
2.4 KiB
C++
#pragma once
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/*
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Copyright (c) 2023, Vesselin Atanasov
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All rights reserved.
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Redistribution and use in source and binary forms, with or without modification,
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are permitted provided that the following conditions are met:
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1. Redistributions of source code must retain the above copyright notice, this
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list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright notice, this
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list of conditions and the following disclaimer in the documentation and/or
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other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
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ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <stdexcept>
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namespace sqlpp
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{
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namespace test
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{
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namespace
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{
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template <typename Connection>
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void test_conn_empty()
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{
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Connection db;
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if (db.is_connected()) {
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throw std::runtime_error{"Unexpected is_connected() == true"};
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}
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if (db.ping_server()) {
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throw std::runtime_error{"Unexpected ping_server() == true"};
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}
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}
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template <typename Connection, typename ConfigPtr>
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void test_conn_connected(const ConfigPtr& connection_config)
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{
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Connection db{connection_config};
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if (db.is_connected() == false) {
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throw std::runtime_error{"Unexpected is_connected() == false"};
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}
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if (db.ping_server() == false) {
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throw std::runtime_error{"Unexpected ping_server() == false"};
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}
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}
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}
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template <typename Connection, typename ConfigPtr>
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void test_normal_connection(const ConfigPtr& connection_config)
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{
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test_conn_empty<Connection>();
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test_conn_connected<Connection>(connection_config);
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}
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} // namespace test
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} // namespace sqlpp
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