Npgsql.Tests.CommandTests.Timeout C# (CSharp) Method

        public void Timeout()
        {
            // Mono throws a socket exception with WouldBlock instead of TimedOut (see #1330)
            var isMono = Type.GetType("Mono.Runtime") != null;
            using (var conn = OpenConnection(ConnectionString + ";CommandTimeout=1"))
            using (var cmd = CreateSleepCommand(conn, 10))
            {
                Assert.That(() => cmd.ExecuteNonQuery(), Throws.Exception
                    .TypeOf<NpgsqlException>()
                    .With.InnerException.TypeOf<IOException>()
                    .With.InnerException.InnerException.TypeOf<SocketException>()
                    .With.InnerException.InnerException.Property(nameof(SocketException.SocketErrorCode)).EqualTo(isMono ? SocketError.WouldBlock : SocketError.TimedOut)
                    );
                Assert.That(conn.FullState, Is.EqualTo(ConnectionState.Broken));
            }
        }