Commit 9519226c authored by Timothy M. Shead's avatar Timothy M. Shead
Browse files

COMP: Working to isolate a reference-counting bug

parent 0e0e2f2f
......@@ -22,17 +22,20 @@
// this test.
#include "vtkMySQLDatabase.h"
#include "vtkSQLQuery.h"
#include "vtkRowQueryToTable.h"
#include "vtkSQLQuery.h"
#include "vtkSmartPointer.h"
#include "vtkStdString.h"
#include "vtkTable.h"
#include "vtkToolkits.h"
#include "vtkVariant.h"
#include "vtkVariantArray.h"
#include "vtkToolkits.h"
int TestMySQLDatabase( int, char ** const )
{
vtkMySQLDatabase* db = vtkMySQLDatabase::SafeDownCast( vtkSQLDatabase::CreateFromURL( VTK_MYSQL_TEST_URL ) );
vtkSmartPointer<vtkMySQLDatabase> db;
db.TakeReference(vtkMySQLDatabase::SafeDownCast( vtkSQLDatabase::CreateFromURL( VTK_MYSQL_TEST_URL ) ) );
bool status = db->Open();
if ( ! status )
......@@ -41,7 +44,10 @@ int TestMySQLDatabase( int, char ** const )
return 1;
}
vtkSQLQuery* query = db->GetQueryInstance();
vtkSmartPointer<vtkSQLQuery> query;
query.TakeReference(db->GetQueryInstance());
/*
vtkStdString createQuery( "CREATE TABLE IF NOT EXISTS people (name TEXT, age INTEGER, weight FLOAT)" );
cout << createQuery << endl;
query->SetQuery( createQuery.c_str() );
......@@ -113,7 +119,8 @@ int TestMySQLDatabase( int, char ** const )
cerr << query->GetFieldName( col );
}
cerr << endl;
vtkVariantArray* va = vtkVariantArray::New();
vtkSmartPointer<vtkVariantArray> va = vtkSmartPointer<vtkVariantArray>::New();
while ( query->NextRow( va ) )
{
for ( int field = 0; field < va->GetNumberOfValues(); ++ field )
......@@ -126,10 +133,9 @@ int TestMySQLDatabase( int, char ** const )
}
cerr << endl;
}
va->Delete();
cerr << endl << "Using vtkRowQueryToTable to execute query:" << endl;
vtkRowQueryToTable* reader = vtkRowQueryToTable::New();
vtkSmartPointer<vtkRowQueryToTable> reader = vtkSmartPointer<vtkRowQueryToTable>::New();
reader->SetQuery( query );
reader->Update();
vtkTable* table = reader->GetOutput();
......@@ -150,10 +156,7 @@ int TestMySQLDatabase( int, char ** const )
query->SetQuery( "DROP TABLE people" );
query->Execute();
reader->Delete();
query->Delete();
db->Delete();
*/
return 0;
}
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