Examples with ByteArrayCrLfSerializer org.springframework.integration.ip.tcp.serializer.ByteArrayCrLfSerializer used on opensource projects

Example 31 with ByteArrayCrLfSerializer

use of org.springframework.integration.ip.tcp.serializer.ByteArrayCrLfSerializer in project spring-integration by spring-projects.

the class TcpNioConnectionWriteTests method testWriteCrLfDirect.

@Test
public void testWriteCrLfDirect() throws Exception {
    final String testString = "abcdef";
    ServerSocket server = ServerSocketFactory.getDefault().createServerSocket(0);
    final int port = server.getLocalPort();
    server.setSoTimeout(10000);
    final CountDownLatch latch = new CountDownLatch(1);
    Thread t = new Thread(() -> {
        AbstractConnectionFactory ccf = null;
        try {
            ByteArrayCrLfSerializer serializer = new ByteArrayCrLfSerializer();
            ccf = getClientConnectionFactory(true, port, serializer);
            TcpConnection connection = ccf.getConnection();
            connection.send(MessageBuilder.withPayload(testString.getBytes()).build());
            latch.await(10, TimeUnit.SECONDS);
        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            if (ccf != null) {
                ccf.stop();
            }
        }
    });
    t.setDaemon(true);
    t.start();
    Socket socket = server.accept();
    socket.setSoTimeout(5000);
    InputStream is = socket.getInputStream();
    byte[] buff = new byte[testString.length() + 2];
    readFully(is, buff);
    assertEquals(testString, new String(buff, 0, testString.length()));
    assertEquals('\r', buff[testString.length()]);
    assertEquals('\n', buff[testString.length() + 1]);
    server.close();
    latch.countDown();
}