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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#include <test/bootstrapfixture.hxx>
#include <com/sun/star/sdb/XOfficeDatabaseDocument.hpp>
#include <com/sun/star/sdbc/XColumnLocate.hpp>
#include <com/sun/star/sdbc/XConnection.hpp>
#include <com/sun/star/sdbc/XResultSet.hpp>
#include <com/sun/star/sdbc/XRow.hpp>
#include <com/sun/star/sdbc/XParameters.hpp>
#include <com/sun/star/sdbc/XStatement.hpp>
#include <com/sun/star/sdbc/XDriver.hpp>
#include <svtools/miscopt.hxx>
#include <osl/process.h>
using namespace ::com::sun::star;
using namespace ::com::sun::star::sdb;
using namespace ::com::sun::star::sdbc;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::beans;
class MysqlTestDriver : public test::BootstrapFixture
{
private:
OUString m_sUrl;
Reference<XInterface> m_xMysqlcComponent;
Reference<XDriver> m_xDriver;
Sequence<PropertyValue> m_infos;
public:
MysqlTestDriver()
: test::BootstrapFixture(false, false)
{
}
virtual void setUp() override;
void testDBConnection();
void testCreateAndDropTable();
void testIntegerInsertAndQuery();
void testDBPositionChange();
CPPUNIT_TEST_SUITE(MysqlTestDriver);
CPPUNIT_TEST(testDBConnection);
CPPUNIT_TEST(testCreateAndDropTable);
CPPUNIT_TEST(testIntegerInsertAndQuery);
CPPUNIT_TEST_SUITE_END();
};
void MysqlTestDriver::setUp()
{
test::BootstrapFixture::setUp();
/* Get URL from environment variable. This test suite should run only when
* there is an URL given. This is because it can be used for testing connection to
* external databases as well.
*
* Example URL:
* username/password@sdbc:mysql:mysqlc:localhost:3306/testdatabase
*/
osl_getEnvironment(OUString("CONNECTIVITY_TEST_MYSQL_DRIVER").pData, &m_sUrl.pData);
m_xMysqlcComponent
= getMultiServiceFactory()->createInstance("com.sun.star.comp.sdbc.mysqlc.MysqlCDriver");
CPPUNIT_ASSERT_MESSAGE("no mysqlc component!", m_xMysqlcComponent.is());
// set user name and password
m_infos = Sequence<PropertyValue>{ 2 };
m_infos[0].Name = OUString{ "user" };
sal_Int32 nPer = m_sUrl.indexOf("/");
m_infos[0].Value = makeAny(m_sUrl.copy(0, nPer));
m_sUrl = m_sUrl.copy(nPer + 1);
m_infos[1].Name = OUString{ "password" };
sal_Int32 nAt = m_sUrl.indexOf("@");
m_infos[1].Value = makeAny(m_sUrl.copy(0, nAt));
m_sUrl = m_sUrl.copy(nAt + 1);
m_xDriver.set(m_xMysqlcComponent, UNO_QUERY);
if (!m_xDriver.is())
{
CPPUNIT_ASSERT_MESSAGE("cannot connect to mysqlc driver!", m_xDriver.is());
}
}
/**
* Test database connection. It is assumed that the given URL is correct and
* there is a server running at the location.
*/
void MysqlTestDriver::testDBConnection()
{
Reference<XConnection> xConnection = m_xDriver->connect(m_sUrl, m_infos);
if (!xConnection.is())
{
CPPUNIT_ASSERT_MESSAGE("cannot connect to data source!", xConnection.is());
}
uno::Reference<XStatement> xStatement = xConnection->createStatement();
CPPUNIT_ASSERT(xStatement.is());
Reference<XResultSet> xResultSet = xStatement->executeQuery("SELECT 1");
CPPUNIT_ASSERT(xResultSet.is());
Reference<XRow> xRow(xResultSet, UNO_QUERY);
CPPUNIT_ASSERT_MESSAGE("cannot extract row from result set!", xRow.is());
sal_Bool result = xResultSet->first();
CPPUNIT_ASSERT_MESSAGE("fetch first row failed!", result);
}
/**
* Test creation and removal of a table
*/
void MysqlTestDriver::testCreateAndDropTable()
{
Reference<XConnection> xConnection = m_xDriver->connect(m_sUrl, m_infos);
if (!xConnection.is())
{
CPPUNIT_ASSERT_MESSAGE("cannot connect to data source!", xConnection.is());
}
uno::Reference<XStatement> xStatement = xConnection->createStatement();
CPPUNIT_ASSERT(xStatement.is());
auto nUpdateCount
= xStatement->executeUpdate("CREATE TABLE myTestTable (id INTEGER PRIMARY KEY)");
CPPUNIT_ASSERT_EQUAL(0, nUpdateCount); // it's a DDL statement
// we can use the same xStatement instance here
nUpdateCount = xStatement->executeUpdate("DROP TABLE myTestTable");
CPPUNIT_ASSERT_EQUAL(0, nUpdateCount); // it's a DDL statement
}
void MysqlTestDriver::testIntegerInsertAndQuery()
{
Reference<XConnection> xConnection = m_xDriver->connect(m_sUrl, m_infos);
if (!xConnection.is())
{
CPPUNIT_ASSERT_MESSAGE("cannot connect to data source!", xConnection.is());
}
Reference<XStatement> xStatement = xConnection->createStatement();
CPPUNIT_ASSERT(xStatement.is());
auto nUpdateCount
= xStatement->executeUpdate("CREATE TABLE myTestTable (id INTEGER PRIMARY KEY)");
CPPUNIT_ASSERT_EQUAL(0, nUpdateCount); // it's a DDL statement
Reference<XPreparedStatement> xPrepared
= xConnection->prepareStatement(OUString{ "INSERT INTO myTestTable VALUES (?)" });
Reference<XParameters> xParams(xPrepared, UNO_QUERY);
constexpr int ROW_COUNT = 3;
for (int i = 0; i < ROW_COUNT; ++i)
{
xParams->setLong(1, i); // first and only column
nUpdateCount = xPrepared->executeUpdate();
CPPUNIT_ASSERT_EQUAL(1, nUpdateCount); // one row is inserted at a time
}
// now let's query the existing data
Reference<XResultSet> xResultSet = xStatement->executeQuery("SELECT id from myTestTable");
CPPUNIT_ASSERT_MESSAGE("result set cannot be instantiated after query", xResultSet.is());
Reference<XRow> xRow(xResultSet, UNO_QUERY);
CPPUNIT_ASSERT_MESSAGE("cannot extract row from result set!", xRow.is());
for (long i = 0; i < ROW_COUNT; ++i)
{
bool hasRow = xResultSet->next();
CPPUNIT_ASSERT_MESSAGE("not enough result after query", hasRow);
CPPUNIT_ASSERT_EQUAL(i, xRow->getLong(1)); // first and only column
}
nUpdateCount = xStatement->executeUpdate("DROP TABLE myTestTable");
CPPUNIT_ASSERT_EQUAL(0, nUpdateCount); // it's a DDL statement
}
void MysqlTestDriver::testDBPositionChange()
{
Reference<XConnection> xConnection = m_xDriver->connect(m_sUrl, m_infos);
if (!xConnection.is())
{
CPPUNIT_ASSERT_MESSAGE("cannot connect to data source!", xConnection.is());
}
Reference<XStatement> xStatement = xConnection->createStatement();
CPPUNIT_ASSERT(xStatement.is());
auto nUpdateCount
= xStatement->executeUpdate("CREATE TABLE myTestTable (id INTEGER PRIMARY KEY)");
CPPUNIT_ASSERT_EQUAL(0, nUpdateCount); // it's a DDL statement
Reference<XPreparedStatement> xPrepared
= xConnection->prepareStatement(OUString{ "INSERT INTO myTestTable VALUES (?)" });
Reference<XParameters> xParams(xPrepared, UNO_QUERY);
constexpr int ROW_COUNT = 3;
for (int i = 1; i <= ROW_COUNT; ++i)
{
xParams->setLong(1, i); // first and only column
nUpdateCount = xPrepared->executeUpdate();
CPPUNIT_ASSERT_EQUAL(1, nUpdateCount); // one row is inserted at a time
}
Reference<XResultSet> xResultSet = xStatement->executeQuery("SELECT id from myTestTable");
CPPUNIT_ASSERT_MESSAGE("result set cannot be instantiated after query", xResultSet.is());
Reference<XRow> xRow(xResultSet, UNO_QUERY);
CPPUNIT_ASSERT_MESSAGE("cannot extract row from result set!", xRow.is());
xResultSet->afterLast();
CPPUNIT_ASSERT_EQUAL(ROW_COUNT + 1, xResultSet->getRow());
xResultSet->last();
CPPUNIT_ASSERT_EQUAL(ROW_COUNT, nUpdateCount);
CPPUNIT_ASSERT_EQUAL(ROW_COUNT, xResultSet->getRow());
bool successPrevious = xResultSet->previous();
CPPUNIT_ASSERT(successPrevious);
CPPUNIT_ASSERT_EQUAL(ROW_COUNT - 1, nUpdateCount);
xResultSet->beforeFirst();
xResultSet->next();
CPPUNIT_ASSERT_EQUAL(1, xResultSet->getRow());
xResultSet->first();
CPPUNIT_ASSERT_EQUAL(1, xResultSet->getRow());
nUpdateCount = xStatement->executeUpdate("DROP TABLE myTestTable");
CPPUNIT_ASSERT_EQUAL(0, nUpdateCount); // it's a DDL statement
}
CPPUNIT_TEST_SUITE_REGISTRATION(MysqlTestDriver);
CPPUNIT_PLUGIN_IMPLEMENT();
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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