DB Autotest cleanup

Make db autotest data set generation more consistent, slightly faster.
Also, add ability to easily generate a set of a single databases
entries worth of criteria to test.

1 files changed, 8 insertions, 4 deletions

diff --git a/tests/auto/qsqlquerymodel/tst_qsqlquerymodel.cpp b/tests/auto/qsqlquerymodel/tst_qsqlquerymodel.cpp
index 63202f8..88b5770 100644
--- a/tests/auto/qsqlquerymodel/tst_qsqlquerymodel.cpp
+++ b/tests/auto/qsqlquerymodel/tst_qsqlquerymodel.cpp
@@ -95,7 +95,7 @@ private slots:
     void setQueryWithNoRowsInResultSet();
 
 private:
-    void generic_data();
+    void generic_data(const QString &engine=QString());
     void dropTestTables(QSqlDatabase db);
     void createTestTables(QSqlDatabase db);
     void populateTestTables(QSqlDatabase db);
@@ -202,10 +202,14 @@ void tst_QSqlQueryModel::populateTestTables(QSqlDatabase db)
     tst_Databases::safeDropTables(db, QStringList() << qTableName("manytmp") << qTableName("test3tmp"));
 }
 
-void tst_QSqlQueryModel::generic_data()
+void tst_QSqlQueryModel::generic_data(const QString& engine)
 {
-    if (dbs.fillTestTable() == 0)
-	QSKIP("No database drivers are available in this Qt configuration", SkipAll);
+    if ( dbs.fillTestTable(engine) == 0 ) {
+        if(engine.isEmpty())
+           QSKIP( "No database drivers are available in this Qt configuration", SkipAll );
+        else
+           QSKIP( (QString("No database drivers of type %1 are available in this Qt configuration").arg(engine)).toLocal8Bit(), SkipAll );
+    }
 }
 
 void tst_QSqlQueryModel::init()