Andy Shaw 693a399acb Fix sql tests in respect to Oracle databases
Oracle has a limitation of 30 characters for a tablename so the main
change is to account for this, which meant changing all the usages of
qTableName(). Some other fixes are included that ensure the tests are
working correctly as far as Oracle is concerned.

Change-Id: I8ad8a5a33e6a70fcad235f6a7e82e91687b74fee
Reviewed-by: Mark Brand <mabrand@mabrand.nl>
2013-04-05 11:13:28 +02:00

274 lines
10 KiB
C++

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#include <QtTest/QtTest>
#include <QtSql/QtSql>
#include "../../../../auto/sql/kernel/qsqldatabase/tst_databases.h"
const QString qtest(qTableName("qtest", __FILE__, QSqlDatabase()));
class tst_QSqlQuery : public QObject
{
Q_OBJECT
public:
tst_QSqlQuery();
virtual ~tst_QSqlQuery();
public slots:
void initTestCase();
void cleanupTestCase();
void init();
void cleanup();
private slots:
void benchmark_data() { generic_data(); }
void benchmark();
private:
// returns all database connections
void generic_data(const QString &engine=QString());
void dropTestTables( QSqlDatabase db );
void createTestTables( QSqlDatabase db );
void populateTestTables( QSqlDatabase db );
tst_Databases dbs;
};
QTEST_MAIN(tst_QSqlQuery)
tst_QSqlQuery::tst_QSqlQuery()
{
}
tst_QSqlQuery::~tst_QSqlQuery()
{
}
void tst_QSqlQuery::initTestCase()
{
dbs.open();
for ( QStringList::ConstIterator it = dbs.dbNames.begin(); it != dbs.dbNames.end(); ++it ) {
QSqlDatabase db = QSqlDatabase::database(( *it ) );
CHECK_DATABASE( db );
dropTestTables( db ); //in case of leftovers
createTestTables( db );
populateTestTables( db );
}
}
void tst_QSqlQuery::cleanupTestCase()
{
for ( QStringList::ConstIterator it = dbs.dbNames.begin(); it != dbs.dbNames.end(); ++it ) {
QSqlDatabase db = QSqlDatabase::database(( *it ) );
CHECK_DATABASE( db );
dropTestTables( db );
}
dbs.close();
}
void tst_QSqlQuery::init()
{
}
void tst_QSqlQuery::cleanup()
{
QFETCH( QString, dbName );
QSqlDatabase db = QSqlDatabase::database( dbName );
CHECK_DATABASE( db );
if ( QTest::currentTestFunction() == QLatin1String( "numRowsAffected" )
|| QTest::currentTestFunction() == QLatin1String( "transactions" )
|| QTest::currentTestFunction() == QLatin1String( "size" )
|| QTest::currentTestFunction() == QLatin1String( "isActive" )
|| QTest::currentTestFunction() == QLatin1String( "lastInsertId" ) ) {
populateTestTables( db );
}
if ( QTest::currentTestFailed() && ( db.driverName().startsWith( "QOCI" )
|| db.driverName().startsWith( "QODBC" ) ) ) {
//since Oracle ODBC totally craps out on error, we init again
db.close();
db.open();
}
}
void tst_QSqlQuery::generic_data(const QString& engine)
{
if ( dbs.fillTestTable(engine) == 0 ) {
if (engine.isEmpty())
QSKIP( "No database drivers are available in this Qt configuration");
else
QSKIP( (QString("No database drivers of type %1 are available in this Qt configuration").arg(engine)).toLocal8Bit());
}
}
void tst_QSqlQuery::dropTestTables( QSqlDatabase db )
{
QStringList tablenames;
// drop all the table in case a testcase failed
tablenames << qtest
<< qTableName("qtest_null", __FILE__, db)
<< qTableName("qtest_blob", __FILE__, db)
<< qTableName("qtest_bittest", __FILE__, db)
<< qTableName("qtest_nullblob", __FILE__, db)
<< qTableName("qtest_rawtest", __FILE__, db)
<< qTableName("qtest_precision", __FILE__, db)
<< qTableName("qtest_prepare", __FILE__, db)
<< qTableName("qtestj1", __FILE__, db)
<< qTableName("qtestj2", __FILE__, db)
<< qTableName("char1Select", __FILE__, db)
<< qTableName("char1SU", __FILE__, db)
<< qTableName("qxmltest", __FILE__, db)
<< qTableName("qtest_exerr", __FILE__, db)
<< qTableName("qtest_empty", __FILE__, db)
<< qTableName("clobby", __FILE__, db)
<< qTableName("bindtest", __FILE__, db)
<< qTableName("more_results", __FILE__, db)
<< qTableName("blobstest", __FILE__, db)
<< qTableName("oraRowId", __FILE__, db)
<< qTableName("qtest_batch", __FILE__, db)
<< qTableName("bug6421", __FILE__, db).toUpper()
<< qTableName("bug5765", __FILE__, db)
<< qTableName("bug6852", __FILE__, db)
<< qTableName("qtest_lockedtable", __FILE__, db)
<< qTableName("Planet", __FILE__, db)
<< qTableName("task_250026", __FILE__, db)
<< qTableName("task_234422", __FILE__, db)
<< qTableName("test141895", __FILE__, db)
<< qTableName("qtest_oraOCINumber", __FILE__, db);
if ( db.driverName().startsWith("QPSQL") )
tablenames << qTableName("task_233829", __FILE__, db);
if ( db.driverName().startsWith("QSQLITE") )
tablenames << qTableName("record_sqlite", __FILE__, db);
if ( tst_Databases::isSqlServer( db ) || db.driverName().startsWith( "QOCI" ) )
tablenames << qTableName("qtest_longstr", __FILE__, db);
if (tst_Databases::isSqlServer( db ))
db.exec("DROP PROCEDURE " + qTableName("test141895_proc", __FILE__, db));
if (tst_Databases::isMySQL( db ))
db.exec("DROP PROCEDURE IF EXISTS "+qTableName("bug6852_proc", __FILE__, db));
tst_Databases::safeDropTables( db, tablenames );
if ( db.driverName().startsWith( "QOCI" ) ) {
QSqlQuery q( db );
q.exec("DROP PACKAGE " + qTableName("pkg", __FILE__, db));
}
}
void tst_QSqlQuery::createTestTables( QSqlDatabase db )
{
QSqlQuery q( db );
if ( db.driverName().startsWith( "QMYSQL" ) )
// ### stupid workaround until we find a way to hardcode this
// in the MySQL server startup script
q.exec( "set table_type=innodb" );
else if (tst_Databases::isPostgreSQL(db))
QVERIFY_SQL( q, exec("set client_min_messages='warning'"));
if (tst_Databases::isPostgreSQL(db))
QVERIFY_SQL( q, exec( "create table " + qtest + " (id serial NOT NULL, t_varchar varchar(20), t_char char(20), primary key(id)) WITH OIDS" ) );
else
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))" ) );
if ( tst_Databases::isSqlServer( db ) || db.driverName().startsWith( "QTDS" ) )
QVERIFY_SQL(q, exec("create table " + qTableName("qtest_null", __FILE__, db) + " (id int null, t_varchar varchar(20) null)" ) );
else
QVERIFY_SQL(q, exec("create table " + qTableName("qtest_null", __FILE__, db) + " (id int, t_varchar varchar(20))" ) );
}
void tst_QSqlQuery::populateTestTables( QSqlDatabase db )
{
QSqlQuery q( db );
const QString qtest_null(qTableName("qtest_null", __FILE__, db));
q.exec( "delete from " + qtest );
QVERIFY_SQL( q, exec( "insert into " + qtest + " values (1, 'VarChar1', 'Char1')" ) );
QVERIFY_SQL( q, exec( "insert into " + qtest + " values (2, 'VarChar2', 'Char2')" ) );
QVERIFY_SQL( q, exec( "insert into " + qtest + " values (3, 'VarChar3', 'Char3')" ) );
QVERIFY_SQL( q, exec( "insert into " + qtest + " values (4, 'VarChar4', 'Char4')" ) );
QVERIFY_SQL( q, exec( "insert into " + qtest + " values (5, 'VarChar5', 'Char5')" ) );
q.exec( "delete from " + qtest_null );
QVERIFY_SQL( q, exec( "insert into " + qtest_null + " values (0, NULL)" ) );
QVERIFY_SQL( q, exec( "insert into " + qtest_null + " values (1, 'n')" ) );
QVERIFY_SQL( q, exec( "insert into " + qtest_null + " values (2, 'i')" ) );
QVERIFY_SQL( q, exec( "insert into " + qtest_null + " values (3, NULL)" ) );
}
void tst_QSqlQuery::benchmark()
{
QFETCH( QString, dbName );
QSqlDatabase db = QSqlDatabase::database( dbName );
CHECK_DATABASE( db );
if ( tst_Databases::getMySqlVersion( db ).section( QChar('.'), 0, 0 ).toInt()<5 )
QSKIP( "Test requires MySQL >= 5.0");
QSqlQuery q(db);
const QString tableName(qTableName("benchmark", __FILE__, db));
tst_Databases::safeDropTable( db, tableName );
QVERIFY_SQL(q, exec("CREATE TABLE "+tableName+"(\n"
"MainKey INT NOT NULL,\n"
"OtherTextCol VARCHAR(45) NOT NULL,\n"
"PRIMARY KEY(`MainKey`))"));
int i=1;
QBENCHMARK {
QVERIFY_SQL(q, exec("INSERT INTO "+tableName+" VALUES("+QString::number(i)+", \"Value"+QString::number(i)+"\")"));
i++;
}
tst_Databases::safeDropTable( db, tableName );
}
#include "main.moc"