use std::io::Read;
use std::net::TcpStream;
use socket_server_mocker::Instruction::SendMessage;
use socket_server_mocker::ServerMocker;
#[test]
fn simple_sending_message_test_random_port() {
let server = ServerMocker::tcp().unwrap();
let mut client = TcpStream::connect(server.socket_address()).unwrap();
server
.add_mock_instructions(vec![
SendMessage(vec![1, 2, 3]),
])
.unwrap();
let mut buffer: [u8; 16] = [0; 16];
let received_size = client.read(&mut buffer).unwrap();
assert_eq!([1, 2, 3], buffer[..received_size]);
assert!(server.pop_server_error().is_none());
}