mirror of
https://github.com/crystalidea/qt6windows7.git
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272 lines
9.4 KiB
C++
272 lines
9.4 KiB
C++
// Copyright (C) 2016 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
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#include <QTest>
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#include <QtSql/QtSql>
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#include "../../../../auto/sql/kernel/qsqldatabase/tst_databases.h"
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const QString qtest(qTableName("qtest", __FILE__, QSqlDatabase()));
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class tst_QSqlQuery : public QObject
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{
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Q_OBJECT
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public:
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tst_QSqlQuery();
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virtual ~tst_QSqlQuery();
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public slots:
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void initTestCase();
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void cleanupTestCase();
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void init();
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void cleanup();
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private slots:
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void benchmark_data() { generic_data(); }
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void benchmark();
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void benchmarkSelectPrepared_data() { generic_data(); }
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void benchmarkSelectPrepared();
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private:
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// returns all database connections
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void generic_data(const QString &engine=QString());
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void dropTestTables( QSqlDatabase db );
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void createTestTables( QSqlDatabase db );
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void populateTestTables( QSqlDatabase db );
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tst_Databases dbs;
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};
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QTEST_MAIN(tst_QSqlQuery)
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tst_QSqlQuery::tst_QSqlQuery()
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{
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}
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tst_QSqlQuery::~tst_QSqlQuery()
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{
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}
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void tst_QSqlQuery::initTestCase()
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{
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dbs.open();
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for ( QStringList::ConstIterator it = dbs.dbNames.begin(); it != dbs.dbNames.end(); ++it ) {
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QSqlDatabase db = QSqlDatabase::database(( *it ) );
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CHECK_DATABASE( db );
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dropTestTables( db ); //in case of leftovers
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createTestTables( db );
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populateTestTables( db );
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}
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}
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void tst_QSqlQuery::cleanupTestCase()
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{
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for ( QStringList::ConstIterator it = dbs.dbNames.begin(); it != dbs.dbNames.end(); ++it ) {
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QSqlDatabase db = QSqlDatabase::database(( *it ) );
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CHECK_DATABASE( db );
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dropTestTables( db );
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}
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dbs.close();
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}
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void tst_QSqlQuery::init()
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{
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}
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void tst_QSqlQuery::cleanup()
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{
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QFETCH( QString, dbName );
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QSqlDatabase db = QSqlDatabase::database( dbName );
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CHECK_DATABASE( db );
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const QSqlDriver::DbmsType dbType = tst_Databases::getDatabaseType(db);
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if ( QTest::currentTestFunction() == QLatin1String( "numRowsAffected" )
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|| QTest::currentTestFunction() == QLatin1String( "transactions" )
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|| QTest::currentTestFunction() == QLatin1String( "size" )
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|| QTest::currentTestFunction() == QLatin1String( "isActive" )
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|| QTest::currentTestFunction() == QLatin1String( "lastInsertId" ) ) {
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populateTestTables( db );
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}
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if (QTest::currentTestFailed() && (dbType == QSqlDriver::Oracle || db.driverName().startsWith("QODBC"))) {
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//since Oracle ODBC totally craps out on error, we init again
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db.close();
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db.open();
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}
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}
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void tst_QSqlQuery::generic_data(const QString& engine)
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{
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if ( dbs.fillTestTable(engine) == 0 ) {
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if (engine.isEmpty())
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QSKIP( "No database drivers are available in this Qt configuration");
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else
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QSKIP( (QString("No database drivers of type %1 are available in this Qt configuration").arg(engine)).toLocal8Bit());
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}
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}
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void tst_QSqlQuery::dropTestTables( QSqlDatabase db )
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{
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QSqlDriver::DbmsType dbType = tst_Databases::getDatabaseType(db);
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QStringList tablenames;
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// drop all the table in case a testcase failed
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tablenames << qtest
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<< qTableName("qtest_null", __FILE__, db)
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<< qTableName("qtest_blob", __FILE__, db)
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<< qTableName("qtest_bittest", __FILE__, db)
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<< qTableName("qtest_nullblob", __FILE__, db)
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<< qTableName("qtest_rawtest", __FILE__, db)
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<< qTableName("qtest_precision", __FILE__, db)
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<< qTableName("qtest_prepare", __FILE__, db)
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<< qTableName("qtestj1", __FILE__, db)
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<< qTableName("qtestj2", __FILE__, db)
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<< qTableName("char1Select", __FILE__, db)
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<< qTableName("char1SU", __FILE__, db)
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<< qTableName("qxmltest", __FILE__, db)
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<< qTableName("qtest_exerr", __FILE__, db)
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<< qTableName("qtest_empty", __FILE__, db)
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<< qTableName("clobby", __FILE__, db)
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<< qTableName("bindtest", __FILE__, db)
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<< qTableName("more_results", __FILE__, db)
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<< qTableName("blobstest", __FILE__, db)
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<< qTableName("oraRowId", __FILE__, db)
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<< qTableName("qtest_batch", __FILE__, db)
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<< qTableName("bug6421", __FILE__, db).toUpper()
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<< qTableName("bug5765", __FILE__, db)
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<< qTableName("bug6852", __FILE__, db)
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<< qTableName("qtest_lockedtable", __FILE__, db)
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<< qTableName("Planet", __FILE__, db)
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<< qTableName("task_250026", __FILE__, db)
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<< qTableName("task_234422", __FILE__, db)
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<< qTableName("test141895", __FILE__, db)
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<< qTableName("qtest_oraOCINumber", __FILE__, db);
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if (dbType == QSqlDriver::PostgreSQL)
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tablenames << qTableName("task_233829", __FILE__, db);
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if (dbType == QSqlDriver::SQLite)
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tablenames << qTableName("record_sqlite", __FILE__, db);
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if (dbType == QSqlDriver::MSSqlServer || dbType == QSqlDriver::Oracle)
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tablenames << qTableName("qtest_longstr", __FILE__, db);
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if (dbType == QSqlDriver::MSSqlServer)
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db.exec("DROP PROCEDURE " + qTableName("test141895_proc", __FILE__, db));
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if (dbType == QSqlDriver::MySqlServer)
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db.exec("DROP PROCEDURE IF EXISTS "+qTableName("bug6852_proc", __FILE__, db));
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tst_Databases::safeDropTables( db, tablenames );
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if (dbType == QSqlDriver::Oracle) {
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QSqlQuery q( db );
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q.exec("DROP PACKAGE " + qTableName("pkg", __FILE__, db));
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}
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}
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void tst_QSqlQuery::createTestTables( QSqlDatabase db )
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{
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const QString qtestNull = qTableName("qtest_null", __FILE__, db);
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QSqlQuery q( db );
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QSqlDriver::DbmsType dbType = tst_Databases::getDatabaseType(db);
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if (dbType == QSqlDriver::MySqlServer)
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// ### stupid workaround until we find a way to hardcode this
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// in the MySQL server startup script
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q.exec( "set table_type=innodb" );
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else if (dbType == QSqlDriver::PostgreSQL)
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QVERIFY_SQL( q, exec("set client_min_messages='warning'"));
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if (dbType == QSqlDriver::PostgreSQL)
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QVERIFY_SQL( q, exec( "create table " + qtest + " (id serial NOT NULL, t_varchar varchar(20), t_char char(20), primary key(id)) WITH OIDS" ) );
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else
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QVERIFY_SQL( q, exec( "create table " + qtest + " (id int "+tst_Databases::autoFieldName(db) +" NOT NULL, t_varchar varchar(20), t_char char(20), primary key(id))" ) );
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if (dbType == QSqlDriver::MSSqlServer || dbType == QSqlDriver::Sybase)
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QVERIFY_SQL(q, exec("create table " + qtestNull + " (id int null, t_varchar varchar(20) null)"));
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else
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QVERIFY_SQL(q, exec("create table " + qtestNull + " (id int, t_varchar varchar(20))"));
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}
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void tst_QSqlQuery::populateTestTables( QSqlDatabase db )
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{
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QSqlQuery q( db );
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const QString qtest_null(qTableName("qtest_null", __FILE__, db));
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q.exec( "delete from " + qtest );
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QVERIFY_SQL( q, exec( "insert into " + qtest + " values (1, 'VarChar1', 'Char1')" ) );
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QVERIFY_SQL( q, exec( "insert into " + qtest + " values (2, 'VarChar2', 'Char2')" ) );
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QVERIFY_SQL( q, exec( "insert into " + qtest + " values (3, 'VarChar3', 'Char3')" ) );
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QVERIFY_SQL( q, exec( "insert into " + qtest + " values (4, 'VarChar4', 'Char4')" ) );
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QVERIFY_SQL( q, exec( "insert into " + qtest + " values (5, 'VarChar5', 'Char5')" ) );
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q.exec( "delete from " + qtest_null );
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QVERIFY_SQL( q, exec( "insert into " + qtest_null + " values (0, NULL)" ) );
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QVERIFY_SQL( q, exec( "insert into " + qtest_null + " values (1, 'n')" ) );
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QVERIFY_SQL( q, exec( "insert into " + qtest_null + " values (2, 'i')" ) );
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QVERIFY_SQL( q, exec( "insert into " + qtest_null + " values (3, NULL)" ) );
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}
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void tst_QSqlQuery::benchmark()
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{
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QFETCH( QString, dbName );
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QSqlDatabase db = QSqlDatabase::database( dbName );
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CHECK_DATABASE( db );
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QSqlQuery q(db);
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const QString tableName(qTableName("benchmark", __FILE__, db));
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tst_Databases::safeDropTable( db, tableName );
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QVERIFY_SQL(q, exec("CREATE TABLE "+tableName+"(\n"
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"MainKey INT NOT NULL,\n"
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"OtherTextCol VARCHAR(45) NOT NULL,\n"
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"PRIMARY KEY(`MainKey`))"));
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int i=1;
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QBENCHMARK {
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QVERIFY_SQL(q, exec("INSERT INTO "+tableName+" VALUES("+QString::number(i)+", \"Value"+QString::number(i)+"\")"));
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i++;
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}
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tst_Databases::safeDropTable( db, tableName );
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}
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void tst_QSqlQuery::benchmarkSelectPrepared()
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{
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QFETCH( QString, dbName );
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QSqlDatabase db = QSqlDatabase::database(dbName);
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CHECK_DATABASE(db);
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QSqlQuery q(db);
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const QString tableName(qTableName("benchmark", __FILE__, db));
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tst_Databases::safeDropTable(db, tableName);
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QVERIFY_SQL(q, exec("CREATE TABLE " + tableName + "(id INT NOT NULL)"));
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const int NUM_ROWS = 1000;
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int expectedSum = 0;
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QString fillQuery = "INSERT INTO " + tableName + " VALUES (0)";
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for (int i = 1; i < NUM_ROWS; ++i) {
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fillQuery += ", (" + QString::number(i) + QLatin1Char(')');
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expectedSum += i;
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}
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QVERIFY_SQL(q, exec(fillQuery));
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QVERIFY_SQL(q, prepare("SELECT id FROM "+tableName));
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QBENCHMARK {
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QVERIFY_SQL(q, exec());
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int sum = 0;
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while (q.next())
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sum += q.value(0).toInt();
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QCOMPARE(sum, expectedSum);
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}
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tst_Databases::safeDropTable(db, tableName);
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}
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#include "main.moc"
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