protected override NorthwindDataContext CreateDataContext()
{
NorthwindDataContext context = null;
string connection = DBImager.GetNewDatabaseConnectionString("Northwind");
if (!string.IsNullOrEmpty(connection))
{
// if there is an active connection in scope use it
context = new NorthwindDataContext(connection);
}
else
{
context = base.CreateDataContext();
}
return(context);
}
protected override EFCFNorthwindEntities CreateDbContext()
{
EFCFNorthwindEntities context = null;
string connection = DBImager.GetNewDatabaseConnectionString("Northwind");
if (!string.IsNullOrEmpty(connection))
{
// if there is an active connection in scope use it
// Here we have to append the mapping file info to the connection string
connection = string.Format("Persist Security Info=True;MultipleActiveResultSets=True;{0}", connection);
context = new EFCFNorthwindEntities(connection);
}
else
{
context = base.CreateDbContext();
}
return(context);
}
protected override DbCtxNorthwindEntities CreateDbContext()
{
DbCtxNorthwindEntities context = null;
string connection = DBImager.GetNewDatabaseConnectionString("Northwind");
if (!string.IsNullOrEmpty(connection))
{
// if there is an active connection in scope use it
// Here we have to append the mapping file info to the connection string
connection = string.Format("metadata=res://*/Northwind.NorthwindDbCtx.csdl|res://*/Northwind.NorthwindDbCtx.ssdl|res://*/Northwind.NorthwindDbCtx.msl;provider=System.Data.SqlClient;provider connection string=\"{0}\"", connection);
context = new DbCtxNorthwindEntities(connection);
}
else
{
context = base.CreateDbContext();
}
return(context);
}
protected override NorthwindEntities CreateObjectContext()
{
NorthwindEntities context = null;
string connection = DBImager.GetNewDatabaseConnectionString("Northwind");
if (!string.IsNullOrEmpty(connection))
{
// if there is an active connection in scope use it
var builder = new EntityConnectionStringBuilder();
builder.ConnectionString = ConfigurationManager.ConnectionStrings[NorthwindEntities.ConnectionStringName].ConnectionString;
builder.ProviderConnectionString = connection;
context = new NorthwindEntities(builder.ConnectionString);
}
else
{
context = base.CreateObjectContext();
}
return(context);
}