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https://github.com/codership/wsrep-lib.git
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ba8e23df0d
Provider position is needed in coordinated recovery between application and provider. Pass the position info from provider to application to allow making it durable.
306 lines
11 KiB
C++
306 lines
11 KiB
C++
/*
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* Copyright (C) 2018 Codership Oy <info@codership.com>
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*
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* This file is part of wsrep-lib.
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*
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* Wsrep-lib is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* Wsrep-lib is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with wsrep-lib. If not, see <https://www.gnu.org/licenses/>.
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*/
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#ifndef WSREP_TEST_CLIENT_CONTEXT_FIXTURE_HPP
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#define WSREP_TEST_CLIENT_CONTEXT_FIXTURE_HPP
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#include "mock_server_state.hpp"
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#include "mock_client_state.hpp"
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#include <boost/test/unit_test.hpp>
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namespace
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{
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struct replicating_client_fixture_sync_rm
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{
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replicating_client_fixture_sync_rm()
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: server_service(sc)
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, sc("s1", wsrep::server_state::rm_sync, server_service)
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, cc(sc, wsrep::client_id(1),
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wsrep::client_state::m_local)
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, tc(cc.transaction())
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{
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sc.mock_connect();
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cc.open(cc.id());
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BOOST_REQUIRE(cc.before_command() == 0);
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BOOST_REQUIRE(cc.before_statement() == 0);
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// Verify initial state
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BOOST_REQUIRE(tc.active() == false);
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BOOST_REQUIRE(tc.state() == wsrep::transaction::s_executing);
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}
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wsrep::mock_server_service server_service;
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wsrep::mock_server_state sc;
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wsrep::mock_client cc;
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const wsrep::transaction& tc;
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};
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struct replicating_two_clients_fixture_sync_rm
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{
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replicating_two_clients_fixture_sync_rm()
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: server_service(sc)
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, sc("s1", wsrep::server_state::rm_sync, server_service)
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, cc1(sc, wsrep::client_id(1),
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wsrep::client_state::m_local)
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, cc2(sc, wsrep::client_id(2),
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wsrep::client_state::m_local)
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, tc(cc1.transaction())
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{
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sc.mock_connect();
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cc1.open(cc1.id());
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BOOST_REQUIRE(cc1.before_command() == 0);
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BOOST_REQUIRE(cc1.before_statement() == 0);
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cc2.open(cc2.id());
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BOOST_REQUIRE(cc2.before_command() == 0);
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BOOST_REQUIRE(cc2.before_statement() == 0);
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// Verify initial state
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BOOST_REQUIRE(tc.active() == false);
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BOOST_REQUIRE(tc.state() == wsrep::transaction::s_executing);
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}
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wsrep::mock_server_service server_service;
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wsrep::mock_server_state sc;
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wsrep::mock_client cc1;
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wsrep::mock_client cc2;
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const wsrep::transaction& tc;
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};
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struct replicating_client_fixture_async_rm
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{
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replicating_client_fixture_async_rm()
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: server_service(sc)
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, sc("s1", wsrep::server_state::rm_async, server_service)
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, cc(sc, wsrep::client_id(1),
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wsrep::client_state::m_local)
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, tc(cc.transaction())
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{
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sc.mock_connect();
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cc.open(cc.id());
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BOOST_REQUIRE(cc.before_command() == 0);
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BOOST_REQUIRE(cc.before_statement() == 0);
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// Verify initial state
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BOOST_REQUIRE(tc.active() == false);
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BOOST_REQUIRE(tc.state() == wsrep::transaction::s_executing);
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}
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wsrep::mock_server_service server_service;
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wsrep::mock_server_state sc;
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wsrep::mock_client cc;
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const wsrep::transaction& tc;
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};
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struct replicating_client_fixture_2pc
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{
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replicating_client_fixture_2pc()
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: server_service(sc)
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, sc("s1", wsrep::server_state::rm_sync, server_service)
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, cc(sc, wsrep::client_id(1),
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wsrep::client_state::m_local)
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, tc(cc.transaction())
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{
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sc.mock_connect();
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cc.open(cc.id());
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cc.do_2pc_ = true;
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BOOST_REQUIRE(cc.before_command() == 0);
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BOOST_REQUIRE(cc.before_statement() == 0);
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// Verify initial state
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BOOST_REQUIRE(tc.active() == false);
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BOOST_REQUIRE(tc.state() == wsrep::transaction::s_executing);
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}
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wsrep::mock_server_service server_service;
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wsrep::mock_server_state sc;
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wsrep::mock_client cc;
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const wsrep::transaction& tc;
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};
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struct replicating_client_fixture_autocommit
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{
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replicating_client_fixture_autocommit()
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: server_service(sc)
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, sc("s1", wsrep::server_state::rm_sync, server_service)
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, cc(sc, wsrep::client_id(1),
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wsrep::client_state::m_local)
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, tc(cc.transaction())
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{
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sc.mock_connect();
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cc.open(cc.id());
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cc.is_autocommit_ = true;
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BOOST_REQUIRE(cc.before_command() == 0);
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BOOST_REQUIRE(cc.before_statement() == 0);
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// Verify initial state
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BOOST_REQUIRE(tc.active() == false);
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BOOST_REQUIRE(tc.state() == wsrep::transaction::s_executing);
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}
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wsrep::mock_server_service server_service;
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wsrep::mock_server_state sc;
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wsrep::mock_client cc;
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const wsrep::transaction& tc;
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};
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struct applying_client_fixture
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{
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applying_client_fixture()
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: server_service(sc)
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, sc("s1",
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wsrep::server_state::rm_async, server_service)
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, cc(sc,
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wsrep::client_id(1),
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wsrep::client_state::m_high_priority)
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, tc(cc.transaction())
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{
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sc.mock_connect();
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cc.open(cc.id());
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BOOST_REQUIRE(cc.before_command() == 0);
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BOOST_REQUIRE(cc.before_statement() == 0);
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}
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void start_transaction(wsrep::transaction_id id,
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wsrep::seqno seqno)
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{
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wsrep::ws_handle ws_handle(id, (void*)1);
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wsrep::ws_meta ws_meta(
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wsrep::gtid(wsrep::id("1"), seqno),
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wsrep::stid(sc.id(), wsrep::transaction_id(1), cc.id()),
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wsrep::seqno(0),
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wsrep::provider::flag::start_transaction
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| wsrep::provider::flag::commit,
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0);
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BOOST_REQUIRE(cc.start_transaction(ws_handle, ws_meta) == 0);
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BOOST_REQUIRE(tc.active() == true);
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BOOST_REQUIRE(tc.certified() == true);
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BOOST_REQUIRE(tc.ordered() == true);
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}
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wsrep::mock_server_service server_service;
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wsrep::mock_server_state sc;
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wsrep::mock_client cc;
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const wsrep::transaction& tc;
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};
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struct applying_client_fixture_2pc
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{
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applying_client_fixture_2pc()
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: server_service(sc)
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, sc("s1",
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wsrep::server_state::rm_async, server_service)
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, cc(sc,
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wsrep::client_id(1),
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wsrep::client_state::m_high_priority)
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, tc(cc.transaction())
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{
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sc.mock_connect();
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cc.open(cc.id());
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cc.do_2pc_ = true;
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BOOST_REQUIRE(cc.before_command() == 0);
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BOOST_REQUIRE(cc.before_statement() == 0);
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wsrep::ws_handle ws_handle(wsrep::transaction_id(1), (void*)1);
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wsrep::ws_meta ws_meta(
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wsrep::gtid(wsrep::id("1"), wsrep::seqno(1)),
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wsrep::stid(sc.id(), wsrep::transaction_id(1), cc.id()),
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wsrep::seqno(0),
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wsrep::provider::flag::start_transaction
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| wsrep::provider::flag::commit,
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0);
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BOOST_REQUIRE(cc.start_transaction(ws_handle, ws_meta) == 0);
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BOOST_REQUIRE(tc.active() == true);
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BOOST_REQUIRE(tc.certified() == true);
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BOOST_REQUIRE(tc.ordered() == true);
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}
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wsrep::mock_server_service server_service;
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wsrep::mock_server_state sc;
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wsrep::mock_client cc;
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const wsrep::transaction& tc;
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};
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struct streaming_client_fixture_row
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{
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streaming_client_fixture_row()
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: server_service(sc)
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, sc("s1", wsrep::server_state::rm_sync, server_service)
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, cc(sc,
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wsrep::client_id(1),
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wsrep::client_state::m_local)
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, tc(cc.transaction())
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{
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sc.mock_connect();
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cc.open(cc.id());
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BOOST_REQUIRE(cc.before_command() == 0);
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BOOST_REQUIRE(cc.before_statement() == 0);
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// Verify initial state
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BOOST_REQUIRE(tc.active() == false);
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BOOST_REQUIRE(tc.state() == wsrep::transaction::s_executing);
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cc.enable_streaming(wsrep::streaming_context::row, 1);
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}
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wsrep::mock_server_service server_service;
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wsrep::mock_server_state sc;
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wsrep::mock_client cc;
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const wsrep::transaction& tc;
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};
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struct streaming_client_fixture_byte
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{
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streaming_client_fixture_byte()
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: server_service(sc)
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, sc("s1", wsrep::server_state::rm_sync, server_service)
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, cc(sc,
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wsrep::client_id(1),
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wsrep::client_state::m_local)
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, tc(cc.transaction())
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{
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sc.mock_connect();
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cc.open(cc.id());
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BOOST_REQUIRE(cc.before_command() == 0);
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BOOST_REQUIRE(cc.before_statement() == 0);
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// Verify initial state
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BOOST_REQUIRE(tc.active() == false);
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BOOST_REQUIRE(tc.state() == wsrep::transaction::s_executing);
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cc.enable_streaming(wsrep::streaming_context::bytes, 1);
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}
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wsrep::mock_server_service server_service;
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wsrep::mock_server_state sc;
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wsrep::mock_client cc;
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const wsrep::transaction& tc;
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};
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struct streaming_client_fixture_statement
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{
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streaming_client_fixture_statement()
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: server_service(sc)
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, sc("s1", wsrep::server_state::rm_sync, server_service)
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, cc(sc,
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wsrep::client_id(1),
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wsrep::client_state::m_local)
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, tc(cc.transaction())
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{
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sc.mock_connect();
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cc.open(cc.id());
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BOOST_REQUIRE(cc.before_command() == 0);
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BOOST_REQUIRE(cc.before_statement() == 0);
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// Verify initial state
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BOOST_REQUIRE(tc.active() == false);
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BOOST_REQUIRE(tc.state() == wsrep::transaction::s_executing);
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cc.enable_streaming(wsrep::streaming_context::statement, 1);
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}
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wsrep::mock_server_service server_service;
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wsrep::mock_server_state sc;
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wsrep::mock_client cc;
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const wsrep::transaction& tc;
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};
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}
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#endif // WSREP_TEST_CLIENT_CONTEXT_FIXTURE_HPP
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