private bool ValidateConnectionString(string connectionStringName)
{
var connectionString = System.Configuration.ConfigurationManager.ConnectionStrings[connectionStringName].ConnectionString;
var connectionIsValid = string.IsNullOrEmpty(connectionString) || ConnectionTester.IsServerConnected(connectionString);
if (!connectionIsValid)
{
Console.WriteLine();
Console.WriteLine(" Execution aborted!");
Console.WriteLine($" The {connectionStringName} connection string is not valid.");
Console.WriteLine();
}
return(connectionIsValid);
}