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basic XA unit tests

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This commit is contained in:
Leandro Pacheco
2019-02-19 12:18:45 +01:00
committed by Daniele Sciascia
parent e02f617d5f
commit b73df49cff
4 changed files with 164 additions and 7 deletions
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136
test/transaction_test_xa.cpp Normal file
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#include "client_state_fixture.hpp"
#include <iostream>
//
// Test a succesful XA transaction lifecycle
//
BOOST_FIXTURE_TEST_CASE(transaction_xa,
replicating_client_fixture_sync_rm)
{
BOOST_REQUIRE(cc.start_transaction(wsrep::transaction_id(1)) == 0);
cc.is_xa_ = true;
BOOST_REQUIRE(tc.active());
BOOST_REQUIRE(tc.id() == wsrep::transaction_id(1));
BOOST_REQUIRE(tc.state() == wsrep::transaction::s_executing);
cc.is_xa_prepare_ = true;
BOOST_REQUIRE(cc.before_prepare() == 0);
BOOST_REQUIRE(tc.state() == wsrep::transaction::s_executing);
BOOST_REQUIRE(tc.ordered() == false);
// certified() only after the last fragment
BOOST_REQUIRE(tc.certified() == false);
BOOST_REQUIRE(cc.after_prepare() == 0);
BOOST_REQUIRE(tc.streaming_context().fragments_certified() == 1);
BOOST_REQUIRE(tc.state() == wsrep::transaction::s_executing);
// XA START + PREPARE fragment
BOOST_REQUIRE(sc.provider().start_fragments() == 1);
BOOST_REQUIRE(sc.provider().fragments() == 1);
cc.is_xa_prepare_ = false;
BOOST_REQUIRE(cc.before_commit() == 0);
BOOST_REQUIRE(tc.state() == wsrep::transaction::s_committing);
BOOST_REQUIRE(cc.ordered_commit() == 0);
BOOST_REQUIRE(tc.state() == wsrep::transaction::s_ordered_commit);
BOOST_REQUIRE(tc.ordered());
BOOST_REQUIRE(tc.certified());
BOOST_REQUIRE(cc.after_commit() == 0);
BOOST_REQUIRE(tc.state() == wsrep::transaction::s_committed);
// XA PRERAPRE and XA COMMIT fragments
BOOST_REQUIRE(sc.provider().fragments() == 2);
BOOST_REQUIRE(sc.provider().commit_fragments() == 1);
BOOST_REQUIRE(cc.after_statement() == 0);
BOOST_REQUIRE(tc.active() == false);
BOOST_REQUIRE(tc.ordered() == false);
BOOST_REQUIRE(tc.certified() == false);
BOOST_REQUIRE(cc.current_error() == wsrep::e_success);
}
//
// Test a succesful XA transaction lifecycle (applying side)
//
BOOST_FIXTURE_TEST_CASE(transaction_xa_applying,
applying_client_fixture)
{
cc.is_xa_ = true;
cc.is_xa_prepare_ = true;
BOOST_REQUIRE(cc.before_prepare() == 0);
BOOST_REQUIRE(tc.state() == wsrep::transaction::s_executing);
BOOST_REQUIRE(tc.ordered());
BOOST_REQUIRE(tc.certified());
BOOST_REQUIRE(tc.ws_meta().gtid().is_undefined() == false);
BOOST_REQUIRE(cc.after_prepare() == 0);
BOOST_REQUIRE(tc.state() == wsrep::transaction::s_executing);
cc.is_xa_prepare_ = false;
BOOST_REQUIRE(cc.before_commit() == 0);
BOOST_REQUIRE(tc.state() == wsrep::transaction::s_committing);
BOOST_REQUIRE(cc.ordered_commit() == 0);
BOOST_REQUIRE(tc.state() == wsrep::transaction::s_ordered_commit);
BOOST_REQUIRE(cc.after_commit() == 0);
BOOST_REQUIRE(tc.state() == wsrep::transaction::s_committed);
cc.after_applying();
BOOST_REQUIRE(tc.state() == wsrep::transaction::s_committed);
BOOST_REQUIRE(tc.active() == false);
BOOST_REQUIRE(cc.current_error() == wsrep::e_success);
}
///////////////////////////////////////////////////////////////////////////////
// STREAMING REPLICATION //
///////////////////////////////////////////////////////////////////////////////
//
// Test a succesful XA transaction lifecycle
//
BOOST_FIXTURE_TEST_CASE(transaction_xa_sr,
streaming_client_fixture_byte)
{
BOOST_REQUIRE(cc.start_transaction(wsrep::transaction_id(1)) == 0);
cc.is_xa_ = true;
cc.bytes_generated_ = 1;
BOOST_REQUIRE(cc.after_row() == 0);
BOOST_REQUIRE(tc.streaming_context().fragments_certified() == 1);
// XA START fragment with data
BOOST_REQUIRE(sc.provider().fragments() == 1);
BOOST_REQUIRE(sc.provider().start_fragments() == 1);
BOOST_REQUIRE(tc.active());
BOOST_REQUIRE(tc.state() == wsrep::transaction::s_executing);
cc.is_xa_prepare_ = true;
BOOST_REQUIRE(cc.before_prepare() == 0);
BOOST_REQUIRE(tc.state() == wsrep::transaction::s_executing);
BOOST_REQUIRE(tc.ordered() == false);
BOOST_REQUIRE(tc.certified() == false);
BOOST_REQUIRE(cc.after_prepare() == 0);
BOOST_REQUIRE(tc.state() == wsrep::transaction::s_executing);
// XA PREPARE fragment
BOOST_REQUIRE(sc.provider().fragments() == 2);
cc.is_xa_prepare_ = false;
BOOST_REQUIRE(cc.before_commit() == 0);
BOOST_REQUIRE(tc.state() == wsrep::transaction::s_committing);
BOOST_REQUIRE(cc.ordered_commit() == 0);
BOOST_REQUIRE(tc.state() == wsrep::transaction::s_ordered_commit);
BOOST_REQUIRE(tc.ordered());
BOOST_REQUIRE(tc.certified());
BOOST_REQUIRE(cc.after_commit() == 0);
BOOST_REQUIRE(tc.state() == wsrep::transaction::s_committed);
BOOST_REQUIRE(cc.after_statement() == 0);
BOOST_REQUIRE(tc.active() == false);
BOOST_REQUIRE(tc.ordered() == false);
BOOST_REQUIRE(tc.certified() == false);
BOOST_REQUIRE(cc.current_error() == wsrep::e_success);
// XA START fragment (with data), XA PREPARE fragment and XA COMMIT fragment
BOOST_REQUIRE(sc.provider().fragments() == 3);
BOOST_REQUIRE(sc.provider().start_fragments() == 1);
BOOST_REQUIRE(sc.provider().commit_fragments() == 1);
}