mirror of
https://github.com/mariadb-corporation/mariadb-connector-cpp.git
synced 2025-07-25 01:27:57 +00:00
be22353bc2
The reason was, that filling of vector with executeBatch results was done using undefined behavior - it was done using [] operator member access for not existing members. The values were inserted correctly, but the size of vector happened to not always be reported correctly. Added similar test to preparedstatement. Made clearBatch not to reset current set of parameters - that looks like to be that jdbc specs expect. Fixed other such cases of wrong vector use. Made some to/from text conversion to use C locale.
673 lines
19 KiB
C++
673 lines
19 KiB
C++
/*
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* Copyright (c) 2009, 2018, Oracle and/or its affiliates. All rights reserved.
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* 2020 MariaDB Corporation AB
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License, version 2.0, as
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* published by the Free Software Foundation.
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*
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* This program is also distributed with certain software (including
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* but not limited to OpenSSL) that is licensed under separate terms,
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* as designated in a particular file or component or in included license
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* documentation. The authors of MySQL hereby grant you an
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* additional permission to link the program and your derivative works
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* with the separately licensed software that they have included with
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* MySQL.
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*
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* Without limiting anything contained in the foregoing, this file,
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* which is part of MySQL Connector/C++, is also subject to the
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* Universal FOSS Exception, version 1.0, a copy of which can be found at
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* http://oss.oracle.com/licenses/universal-foss-exception.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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* See the GNU General Public License, version 2.0, 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 this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include "PreparedStatement.hpp"
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#include "Connection.hpp"
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#include "Warning.hpp"
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#include "statementtest.h"
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#include <stdlib.h>
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#include <time.h>
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namespace testsuite
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{
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namespace classes
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{
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void statement::anonymousSelect()
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{
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logMsg("statement::anonymousSelect() - MySQL_Statement::*, MYSQL_Resultset::*");
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stmt.reset(con->createStatement());
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try
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{
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res.reset(stmt->executeQuery("SELECT ' ', NULL"));
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ASSERT(res->next());
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ASSERT_EQUALS(" ", res->getString(1));
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std::string mynull(res->getString(2));
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ASSERT(res->isNull(2));
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ASSERT(res->wasNull());
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}
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catch (sql::SQLException &e)
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{
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logErr(e.what());
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logErr("SQLState: " + std::string(e.getSQLState()));
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fail(e.what(), __FILE__, __LINE__);
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}
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}
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void statement::getWarnings()
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{
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logMsg("statement::getWarnings() - MySQL_Statement::get|clearWarnings()");
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//TODO: Enable it after fixing
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SKIP("Removed until fixed");
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std::stringstream msg;
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unsigned int count= 0;
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stmt.reset(con->createStatement());
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try
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{
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stmt->execute("DROP TABLE IF EXISTS test");
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stmt->execute("CREATE TABLE test(id INT UNSIGNED)");
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// Generating 2 warnings to make sure we get only the last 1 - won't hurt
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stmt->execute("INSERT INTO test(id) VALUES (-2)");
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// Lets hope that this will always cause a 1264 or similar warning
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stmt->execute("INSERT INTO test(id) VALUES (-1)");
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for (const sql::SQLWarning* warn=stmt->getWarnings(); warn; warn=warn->getNextWarning())
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{
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++count;
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msg.str("");
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msg << "... ErrorCode = '" << warn->getErrorCode() << "', ";
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msg << "SQLState = '" << warn->getSQLState() << "', ";
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msg << "ErrorMessage = '" << warn->getMessage() << "'";
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logMsg(msg.str());
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ASSERT((0 != warn->getErrorCode()));
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if (1264 == warn->getErrorCode())
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{
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ASSERT_EQUALS("22003", warn->getSQLState());
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}
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else
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{
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ASSERT(("" != warn->getSQLState()));
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}
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ASSERT(("" != warn->getMessage()));
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}
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ASSERT_EQUALS(1, count);
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for (const sql::SQLWarning* warn=stmt->getWarnings(); warn; warn=warn->getNextWarning())
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{
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msg.str("");
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msg << "... ErrorCode = '" << warn->getErrorCode() << "', ";
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msg << "SQLState = '" << warn->getSQLState() << "', ";
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msg << "ErrorMessage = '" << warn->getMessage() << "'";
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logMsg(msg.str());
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ASSERT((0 != warn->getErrorCode()));
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if (1264 == warn->getErrorCode())
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{
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ASSERT_EQUALS("22003", warn->getSQLState());
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}
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else
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{
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ASSERT(("" != warn->getSQLState()));
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}
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ASSERT(("" != warn->getMessage()));
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}
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stmt->clearWarnings();
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for (const sql::SQLWarning* warn=stmt->getWarnings(); warn; warn=warn->getNextWarning())
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{
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FAIL("There should be no more warnings!");
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}
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// New warning
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stmt->execute("INSERT INTO test(id) VALUES (-3)");
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// Verifying we have warnings now
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ASSERT(stmt->getWarnings() != NULL);
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// Statement without tables access does not reset warnings.
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stmt->execute("SELECT 1");
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ASSERT(stmt->getWarnings() == NULL);
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res.reset(stmt->getResultSet());
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res->next();
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// TODO - how to use getNextWarning() ?
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stmt->execute("DROP TABLE IF EXISTS test");
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}
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catch (sql::SQLException &e)
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{
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logErr(e.what());
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logErr("SQLState: " + std::string(e.getSQLState()));
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fail(e.what(), __FILE__, __LINE__);
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}
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}
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void statement::clearWarnings()
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{
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logMsg("statement::clearWarnings() - MySQL_Statement::clearWarnings");
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// const sql::SQLWarning* warn;
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// std::stringstream msg;
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stmt.reset(con->createStatement());
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try
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{
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stmt->execute("DROP TABLE IF EXISTS test");
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stmt->execute("CREATE TABLE test(col1 DATETIME, col2 DATE)");
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stmt->execute("INSERT INTO test SET col1 = NOW()");
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// Lets hope that this will always cause a 1264 or similar warning
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ASSERT(!stmt->execute("UPDATE test SET col2 = col1"));
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stmt->clearWarnings();
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// TODO - how to verify?
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// TODO - how to use getNextWarning() ?
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stmt->execute("DROP TABLE IF EXISTS test");
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}
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catch (sql::SQLException &e)
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{
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logErr(e.what());
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logErr("SQLState: " + std::string(e.getSQLState()));
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fail(e.what(), __FILE__, __LINE__);
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}
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}
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void statement::callSP()
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{
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logMsg("statement::callSP() - MySQL_Statement::*");
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std::stringstream msg;
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try
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{
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sql::ConnectOptionsMap connection_properties;
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/* url comes from the unit testing framework */
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connection_properties["hostName"]=url;
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/* user comes from the unit testing framework */
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connection_properties["userName"]=user;
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connection_properties["password"]=passwd;
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connection_properties["useTls"]= useTls? "true" : "false";
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bool bval= !TestsRunner::getStartOptions()->getBool("dont-use-is");
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connection_properties["metadataUseInfoSchema"]= bval ? "1" : "0";
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connection_properties.erase("CLIENT_MULTI_RESULTS");
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connection_properties["CLIENT_MULTI_RESULTS"]= "true";
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con.reset(driver->connect(connection_properties));
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con->setSchema(db);
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}
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catch (sql::SQLException &e)
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{
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logErr(e.what());
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logErr("SQLState: " + std::string(e.getSQLState()));
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fail(e.what(), __FILE__, __LINE__);
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}
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try
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{
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stmt.reset(con->createStatement());
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try
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{
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stmt->execute("DROP PROCEDURE IF EXISTS p");
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}
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catch (sql::SQLException &e)
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{
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logMsg("... skipping:");
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logMsg(e.what());
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return;
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}
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DatabaseMetaData dbmeta(con->getMetaData());
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ASSERT(!stmt->execute("DROP TABLE IF EXISTS test"));
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ASSERT(!stmt->execute("CREATE TABLE test(id INT)"));
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ASSERT(!stmt->execute("CREATE PROCEDURE p() BEGIN INSERT INTO test(id) VALUES (123), (456); END;"));
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ASSERT(!stmt->execute("CALL p()"));
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ASSERT_EQUALS(2, (int) stmt->getUpdateCount());
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ASSERT(stmt->execute("SELECT id FROM test ORDER BY id ASC"));
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res.reset(stmt->getResultSet());
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ASSERT(res->next());
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ASSERT_EQUALS(123, res->getInt("id"));
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ASSERT(!stmt->execute("DROP TABLE IF EXISTS test"));
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stmt->execute("DROP PROCEDURE IF EXISTS p");
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ASSERT(!stmt->execute("CREATE PROCEDURE p(OUT ver_param VARCHAR(250)) BEGIN SELECT VERSION() INTO ver_param; END;"));
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ASSERT(!stmt->execute("CALL p(@version)"));
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ASSERT(stmt->execute("SELECT @version AS _version"));
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res.reset(stmt->getResultSet());
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ASSERT(res->next());
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if (std::getenv("MAXSCALE_TEST_DISABLE") == nullptr) {
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ASSERT_EQUALS(dbmeta->getDatabaseProductVersion(), res->getString("_version"));
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}
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stmt->execute("DROP PROCEDURE IF EXISTS p");
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ASSERT(!stmt->execute("CREATE PROCEDURE p(IN ver_in VARCHAR(250), OUT ver_out VARCHAR(250)) BEGIN SELECT ver_in INTO ver_out; END;"));
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ASSERT(!stmt->execute("CALL p('myver', @version)"));
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ASSERT(stmt->execute("SELECT @version AS _version"));
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res.reset(stmt->getResultSet());
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ASSERT(res->next());
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ASSERT_EQUALS("myver", res->getString("_version"));
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stmt->execute("DROP TABLE IF EXISTS test");
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stmt->execute("CREATE TABLE test(id INT, label CHAR(1))");
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ASSERT_EQUALS(3, stmt->executeUpdate("INSERT INTO test(id, label) VALUES (1, 'a'), (2, 'b'), (3, 'c')"));
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stmt->execute("DROP PROCEDURE IF EXISTS p");
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ASSERT(!stmt->execute("CREATE PROCEDURE p() READS SQL DATA BEGIN SELECT id, label FROM test ORDER BY id ASC; END;"));
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ASSERT(stmt->execute("CALL p()"));
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msg.str("");
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do
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{
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res.reset(stmt->getResultSet());
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while (res->next())
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{
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msg << res->getInt("id") << res->getString(2);
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}
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}
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while (stmt->getMoreResults());
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ASSERT_EQUALS("1a2b3c", msg.str());
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stmt->execute("DROP PROCEDURE IF EXISTS p");
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ASSERT(!stmt->execute("CREATE PROCEDURE p() READS SQL DATA BEGIN SELECT id, label FROM test ORDER BY id ASC; SELECT id, label FROM test ORDER BY id DESC; END;"));
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ASSERT(stmt->execute("CALL p()"));
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msg.str("");
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do
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{
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res.reset(stmt->getResultSet());
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while (res->next())
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{
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msg << res->getInt("id") << res->getString(2);
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}
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}
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while (stmt->getMoreResults());
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ASSERT_EQUALS("1a2b3c3c2b1a", msg.str());
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}
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catch (sql::SQLException &e)
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{
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logErr(e.what());
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logErr("SQLState: " + std::string(e.getSQLState()));
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fail(e.what(), __FILE__, __LINE__);
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}
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}
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void statement::selectZero()
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{
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logMsg("statement::selectZero() - MySQL_Statement::*");
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stmt.reset(con->createStatement());
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try
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{
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res.reset(stmt->executeQuery("SELECT 1, -1, 0"));
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ASSERT(res->next());
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ASSERT_EQUALS("1", res->getString(1));
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ASSERT_EQUALS("-1", res->getString(2));
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ASSERT_EQUALS("0", res->getString(3));
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}
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catch (sql::SQLException &e)
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{
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logErr(e.what());
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logErr("SQLState: " + std::string(e.getSQLState()));
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fail(e.what(), __FILE__, __LINE__);
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}
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}
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void statement::unbufferedFetch()
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{
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logMsg("statement::unbufferedFetch() - MySQL_Resultset::*");
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SKIP("Test needs to be fixed");
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sql::ConnectOptionsMap connection_properties;
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int id=0;
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try
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{
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/*
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This is the first way to do an unbuffered fetch...
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*/
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/* url comes from the unit testing framework */
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connection_properties["hostName"]=url;
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/* user comes from the unit testing framework */
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connection_properties["userName"]=user;
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connection_properties["password"]=passwd;
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bool bval= !TestsRunner::getStartOptions()->getBool("dont-use-is");
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connection_properties["metadataUseInfoSchema"]= bval ? "1" : "0";
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logMsg("... setting TYPE_FORWARD_ONLY through connection map");
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connection_properties.erase("defaultStatementResultType");
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{
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connection_properties["defaultStatementResultType"]= std::to_string(sql::ResultSet::TYPE_FORWARD_ONLY);
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try
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{
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created_objects.clear();
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con.reset(driver->connect(connection_properties));
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}
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catch (sql::SQLException &e)
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{
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fail(e.what(), __FILE__, __LINE__);
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}
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con->setSchema(db);
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stmt.reset(con->createStatement());
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ASSERT_EQUALS(stmt->getResultSetType(), sql::ResultSet::TYPE_FORWARD_ONLY);
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stmt->execute("DROP TABLE IF EXISTS test");
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stmt->execute("CREATE TABLE test(id INT)");
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stmt->execute("INSERT INTO test(id) VALUES (0), (2), (3), (4), (5)");
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ASSERT_EQUALS(5, (int) stmt->getUpdateCount());
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stmt->execute("UPDATE test SET id = 1 WHERE id = 0");
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ASSERT_EQUALS(1, (int) stmt->getUpdateCount());
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stmt->execute("DELETE FROM test WHERE id = 1");
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ASSERT_EQUALS(1, (int) stmt->getUpdateCount());
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stmt->execute("INSERT INTO test(id) VALUES (1)");
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ASSERT_EQUALS(1, (int) stmt->getUpdateCount());
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logMsg("... simple forward reading");
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res.reset(stmt->executeQuery("SELECT id FROM test ORDER BY id ASC"));
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id=0;
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while (res->next())
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{
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id++;
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ASSERT_EQUALS(res->getInt(1), res->getInt("id"));
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ASSERT_EQUALS(id, res->getInt("id"));
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}
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checkUnbufferedScrolling();
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logMsg("... simple forward reading again");
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res.reset(stmt->executeQuery("SELECT id FROM test ORDER BY id DESC"));
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try
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{
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res->beforeFirst();
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FAIL("Nonscrollable result set not detected");
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}
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catch (sql::SQLException &)
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{
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}
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id=5;
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while (res->next())
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{
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ASSERT_EQUALS(res->getInt(1), res->getInt("id"));
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ASSERT_EQUALS(id, res->getInt("id"));
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id--;
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}
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}
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connection_properties.erase("defaultStatementResultType");
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logMsg("... setting TYPE_FORWARD_ONLY through setClientOption()");
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try
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{
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created_objects.clear();
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con.reset(getConnection());
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}
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catch (sql::SQLException &e)
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{
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fail(e.what(), __FILE__, __LINE__);
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}
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int option=sql::ResultSet::TYPE_FORWARD_ONLY;
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con->setSchema(db);
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//con->setClientOption("defaultStatementResultType", (static_cast<void *> (&option)));
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stmt.reset(con->createStatement());
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logMsg("... simple forward reading");
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res.reset(stmt->executeQuery("SELECT id FROM test ORDER BY id ASC"));
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id=0;
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while (res->next())
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{
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id++;
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ASSERT_EQUALS(res->getInt(1), res->getInt("id"));
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ASSERT_EQUALS(id, res->getInt("id"));
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}
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checkUnbufferedScrolling();
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logMsg("... simple forward reading again");
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res.reset(stmt->executeQuery("SELECT id FROM test ORDER BY id DESC"));
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try
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{
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res->beforeFirst();
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FAIL("Nonscrollable result set not detected");
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}
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catch (sql::SQLException &)
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{
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}
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id=5;
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while (res->next())
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{
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ASSERT_EQUALS(res->getInt(1), res->getInt("id"));
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ASSERT_EQUALS(id, res->getInt("id"));
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id--;
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}
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logMsg("... setting TYPE_FORWARD_ONLY pointer magic");
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try
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{
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created_objects.clear();
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con.reset(getConnection());
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}
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catch (sql::SQLException &e)
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{
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fail(e.what(), __FILE__, __LINE__);
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}
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con->setSchema(db);
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stmt.reset(con->createStatement());
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res.reset((stmt->setResultSetType(sql::ResultSet::TYPE_FORWARD_ONLY)->executeQuery("SELECT id FROM test ORDER BY id ASC")));
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logMsg("... simple forward reading");
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id=0;
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while (res->next())
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{
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id++;
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ASSERT_EQUALS(res->getInt(1), res->getInt("id"));
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ASSERT_EQUALS(id, res->getInt("id"));
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}
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checkUnbufferedScrolling();
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logMsg("... simple forward reading again");
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res.reset((stmt->setResultSetType(sql::ResultSet::TYPE_FORWARD_ONLY)->executeQuery("SELECT id FROM test ORDER BY id DESC")));
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ASSERT_EQUALS(stmt->getResultSetType(), sql::ResultSet::TYPE_FORWARD_ONLY);
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try
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{
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res->beforeFirst();
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FAIL("Nonscrollable result set not detected");
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}
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catch (sql::SQLException &)
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{
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}
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id=5;
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while (res->next())
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{
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ASSERT_EQUALS(res->getInt(1), res->getInt("id"));
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ASSERT_EQUALS(id, res->getInt("id"));
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id--;
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}
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stmt->execute("DROP TABLE IF EXISTS test");
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}
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catch (sql::SQLException &e)
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{
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logErr(e.what());
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logErr("SQLState: " + std::string(e.getSQLState()));
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fail(e.what(), __FILE__, __LINE__);
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}
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}
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void statement::unbufferedOutOfSync()
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{
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logMsg("statement::unbufferedOutOfSync() - MySQL_Statement::*");
|
|
|
|
SKIP("Tested functionality is not supported yet");
|
|
|
|
try
|
|
{
|
|
stmt.reset(con->createStatement());
|
|
res.reset((stmt->setResultSetType(sql::ResultSet::TYPE_FORWARD_ONLY)->executeQuery("SELECT 1")));
|
|
ASSERT_EQUALS(stmt->getResultSetType(), sql::ResultSet::TYPE_FORWARD_ONLY);
|
|
|
|
res.reset((stmt->setResultSetType(sql::ResultSet::TYPE_FORWARD_ONLY)->executeQuery("SELECT 1")));
|
|
FAIL("Commands should be out of sync");
|
|
}
|
|
catch (sql::SQLException &e)
|
|
{
|
|
logMsg("... expecting Out-of-sync exception");
|
|
logMsg(e.what());
|
|
logMsg("SQLState: " + std::string(e.getSQLState()));
|
|
}
|
|
}
|
|
|
|
void statement::checkUnbufferedScrolling()
|
|
{
|
|
logMsg("... checkUnbufferedScrolling");
|
|
try
|
|
{
|
|
res->previous();
|
|
FAIL("Nonscrollable result set not detected");
|
|
}
|
|
catch (sql::SQLException &)
|
|
{
|
|
}
|
|
|
|
try
|
|
{
|
|
res->absolute(1);
|
|
FAIL("Nonscrollable result set not detected");
|
|
}
|
|
catch (sql::SQLException &)
|
|
{
|
|
}
|
|
|
|
try
|
|
{
|
|
res->afterLast();
|
|
logMsg("... a bit odd, but OK, its forward");
|
|
}
|
|
catch (sql::SQLException &e)
|
|
{
|
|
fail(e.what(), __FILE__, __LINE__);
|
|
}
|
|
|
|
try
|
|
{
|
|
res->beforeFirst();
|
|
FAIL("Nonscrollable result set not detected");
|
|
}
|
|
catch (sql::SQLException &)
|
|
{
|
|
}
|
|
|
|
try
|
|
{
|
|
res->last();
|
|
FAIL("Nonscrollable result set not detected");
|
|
}
|
|
catch (sql::SQLException &)
|
|
{
|
|
}
|
|
}
|
|
|
|
|
|
void statement::queryTimeout()
|
|
{
|
|
logMsg("statement::queryTimeout() - MySQL_Statement::setQueryTimeout");
|
|
|
|
//TODO: Enable it after fixing
|
|
SKIP("Removed until fixed");
|
|
|
|
int serverVersion= getServerVersion(con);
|
|
int timeout= 2;
|
|
if ( serverVersion < 57004 )
|
|
{
|
|
SKIP("Server version >= 5.7.4 needed to run this test");
|
|
}
|
|
|
|
stmt.reset(con->createStatement());
|
|
try
|
|
{
|
|
stmt->setQueryTimeout(timeout);
|
|
ASSERT_EQUALS(timeout, stmt->getQueryTimeout());
|
|
time_t t1= time(NULL);
|
|
stmt->execute("select sleep(5)");
|
|
time_t t2= time(NULL);
|
|
ASSERT((t2 -t1) < 5);
|
|
}
|
|
catch (sql::SQLException &e)
|
|
{
|
|
logErr(e.what());
|
|
logErr("SQLState: " + std::string(e.getSQLState()));
|
|
fail(e.what(), __FILE__, __LINE__);
|
|
}
|
|
}
|
|
|
|
|
|
void statement::addBatch()
|
|
{
|
|
Statement st2(con->createStatement());
|
|
stmt->executeUpdate("DROP TABLE IF EXISTS testAddBatch");
|
|
stmt->executeUpdate("CREATE TABLE testAddBatch "
|
|
"(id int not NULL)");
|
|
|
|
stmt->addBatch("INSERT INTO testAddBatch VALUES(1)");
|
|
stmt->addBatch("INSERT INTO testAddBatch VALUES(2)");
|
|
stmt->addBatch("INSERT INTO testAddBatch VALUES(3)");
|
|
|
|
const sql::Ints& batchRes= stmt->executeBatch();
|
|
|
|
res.reset(st2->executeQuery("SELECT MIN(id), MAX(id), SUM(id), count(*) FROM testAddBatch"));
|
|
|
|
ASSERT(res->next());
|
|
|
|
ASSERT_EQUALS(1, res->getInt(1));
|
|
ASSERT_EQUALS(3, res->getInt(2));
|
|
ASSERT_EQUALS(6, res->getInt(3));
|
|
ASSERT_EQUALS(3, res->getInt(4));
|
|
ASSERT_EQUALS(3ULL, static_cast<uint64_t>(batchRes.size()));
|
|
ASSERT_EQUALS(1, batchRes[0]);
|
|
ASSERT_EQUALS(1, batchRes[1]);
|
|
ASSERT_EQUALS(1, batchRes[2]);
|
|
|
|
////// The same, but for executeLargeBatch
|
|
st2->executeUpdate("DELETE FROM testAddBatch");
|
|
stmt->clearBatch();
|
|
stmt->addBatch("INSERT INTO testAddBatch VALUES(4),(11)");
|
|
stmt->addBatch("INSERT INTO testAddBatch VALUES(5)");
|
|
stmt->addBatch("INSERT INTO testAddBatch VALUES(6)");
|
|
|
|
const sql::Longs& batchLRes = stmt->executeLargeBatch();
|
|
|
|
res.reset(st2->executeQuery("SELECT MIN(id), MAX(id), SUM(id), count(*) FROM testAddBatch"));
|
|
|
|
ASSERT(res->next());
|
|
|
|
ASSERT_EQUALS(4, res->getInt(1));
|
|
ASSERT_EQUALS(11, res->getInt(2));
|
|
ASSERT_EQUALS(26, res->getInt(3));
|
|
ASSERT_EQUALS(4, res->getInt(4));
|
|
ASSERT_EQUALS(3ULL, static_cast<uint64_t>(batchLRes.size()));
|
|
ASSERT_EQUALS(2LL, batchLRes[0]);
|
|
ASSERT_EQUALS(1LL, batchLRes[1]);
|
|
ASSERT_EQUALS(1LL, batchLRes[2]);
|
|
|
|
stmt->executeUpdate("DROP TABLE IF EXISTS testAddBatch");
|
|
}
|
|
|
|
} /* namespace statement */
|
|
} /* namespace testsuite */
|