Npgsql.Tests.SystemTransactionTests.AssertNoPreparedTransactions C# (CSharp) Method

        private void AssertNoPreparedTransactions()
        {
            using (var conn = OpenConnection())
            using (var cmd = new NpgsqlCommand("select count(*) from pg_prepared_xacts where database = :database", conn))
            {
                cmd.Parameters.Add(new NpgsqlParameter("database", conn.Database));
                Assert.That(cmd.ExecuteScalar(), Is.EqualTo(0));
            }
        }