diff options
Diffstat (limited to 'tests/CPP_Test.cpp')
-rw-r--r-- | tests/CPP_Test.cpp | 263 |
1 files changed, 0 insertions, 263 deletions
diff --git a/tests/CPP_Test.cpp b/tests/CPP_Test.cpp deleted file mode 100644 index b12d696c861..00000000000 --- a/tests/CPP_Test.cpp +++ /dev/null @@ -1,263 +0,0 @@ -// ============================================================================ -// $Id$ - -// -// = LIBRARY -// tests -// -// = FILENAME -// CPP_Test.cpp -// -// = DESCRIPTION -// This is a simple test of the ACE_SOCK_Acceptor and -// AC_SOCK_Connector classes. The test forks two processes or -// spawns two threads (depending upon the platform) and then executes -// client and server allowing them to connect and exchange -// data. No user input is required as far as command line -// arguments are concerned. -// -// = AUTHOR -// Prashant Jain and Doug Schmidt -// -// ============================================================================ - -#include "ace/OS.h" -#include "ace/Thread.h" -#include "ace/Thread_Manager.h" -#include "ace/SOCK_Connector.h" -#include "ace/SOCK_Acceptor.h" -#include "ace/SOCK_Stream.h" -#include "ace/INET_Addr.h" -#include "ace/Handle_Set.h" -#include "test_config.h" - -static char *host = ACE_DEFAULT_SERVER_HOST; -static u_short port = ACE_DEFAULT_SERVER_PORT; -static int timeout = ACE_DEFAULT_TIMEOUT; -// Global thread manager. -static ACE_Thread_Manager thr_mgr; - -static void * -client (void *) -{ -#if defined (ACE_WIN32) - // Insert thread into thr_mgr - ACE_Thread_Control thread_control (&thr_mgr); - ACE_NEW_THREAD; -#endif - - char buf[BUFSIZ]; - - ACE_SOCK_Stream cli_stream; - ACE_INET_Addr remote_addr (port, host); - ACE_SOCK_Connector con; - - ACE_DEBUG ((LM_DEBUG, "starting non-blocking connect\n")); - // Initiate timed, non-blocking connection with server. - ACE_OS::sleep (3); - - // Attempt a non-blocking connect to the server, reusing the local - // addr if necessary. - if (con.connect (cli_stream, remote_addr, - (ACE_Time_Value *) &ACE_Time_Value::zero) == -1) - { - if (errno != EWOULDBLOCK) - ACE_ERROR ((LM_ERROR, "%p\n", "connection failed")); - - ACE_DEBUG ((LM_DEBUG, "starting timed connect\n")); - - // Check if non-blocking connection is in progress, - // and wait up to timeout seconds for it to complete. - ACE_Time_Value tv (timeout); - - if (con.complete (cli_stream, &remote_addr, &tv) == -1) - ACE_ERROR ((LM_ERROR, "%p\n", "connection failed")); - else - ACE_DEBUG ((LM_DEBUG, "connected to %s\n", remote_addr.get_host_name ())); - } - - if (cli_stream.disable (ACE_NONBLOCK) == -1) - ACE_ERROR ((LM_ERROR, "%p\n", "disable")); - - // Send data to server (correctly handles "incomplete writes"). - - for (char c = 'a'; c <= 'z'; c++) - if (cli_stream.send_n (&c, 1) == -1) - ACE_ERROR ((LM_ERROR, "%p\n", "send_n")); - - // Explicitly close the writer-side of the connection. - if (cli_stream.close_writer () == -1) - ACE_ERROR ((LM_ERROR, "%p\n", "close_writer")); - - // Wait for handshake with server. - if (cli_stream.recv_n (buf, 1) != 1) - ACE_ERROR ((LM_ERROR, "%p\n", "recv_n")); - - // Close the connection completely. - if (cli_stream.close () == -1) - ACE_ERROR ((LM_ERROR, "%p\n", "close")); - -#if !defined (ACE_WIN32) - ACE_OS::exit (0); -#endif - return 0; -} - -static void * -server (void *) -{ -#if defined (ACE_WIN32) - // Insert thread into thr_mgr - ACE_Thread_Control thread_control (&thr_mgr); - ACE_NEW_THREAD; -#endif - ACE_SOCK_Acceptor peer_acceptor; - - // Create a server address. - ACE_INET_Addr server_addr (port); - - // Create a server, reuse the address. - if (peer_acceptor.open (server_addr, 1) == -1) - ACE_ERROR ((LM_ERROR, "%p\n", "open")); - else if (peer_acceptor.enable (ACE_NONBLOCK) == -1) - ACE_ERROR ((LM_ERROR, "%p\n", "enable")); - else if (peer_acceptor.get_local_addr (server_addr) == -1) - ACE_ERROR ((LM_ERROR, "%p\n", "get_local_addr")); - - ACE_DEBUG ((LM_DEBUG, "starting server at port %d\n", - server_addr.get_port_number ())); - - // Keep these objects out here to prevent excessive constructor calls... - ACE_SOCK_Stream new_stream; - ACE_INET_Addr cli_addr; - ACE_Handle_Set handle_set; - ACE_Time_Value tv (timeout); - // Performs the iterative server activities. - - for (;;) - { - char buf[BUFSIZ]; - int result = 0; - char t = 'a'; - - handle_set.reset (); - handle_set.set_bit (peer_acceptor.get_handle ()); - - if ((result = ACE_OS::select (int (peer_acceptor.get_handle ()) + 1, - handle_set, - 0, 0, &tv)) == -1) - ACE_ERROR ((LM_ERROR, "%p\n", "select")); - else if (result == 0) - { - ACE_DEBUG ((LM_DEBUG, "select timed out\n")); - continue; - } - - // Create a new ACE_SOCK_Stream endpoint (note automatic restart - // if errno == EINTR). - - while ((result = peer_acceptor.accept (new_stream, &cli_addr)) != -1) - { - ACE_DEBUG ((LM_DEBUG, "client %s connected from %d\n", - cli_addr.get_host_name (), cli_addr.get_port_number ())); - - // Enable non-blocking I/O. - if (new_stream.enable (ACE_NONBLOCK) == -1) - ACE_ERROR ((LM_ERROR, "%p\n", "enable")); - - handle_set.reset (); - handle_set.set_bit (new_stream.get_handle ()); - - // Read data from client (terminate on error). - - for (ssize_t r_bytes; ;) - { - if (ACE_OS::select (int (new_stream.get_handle ()) + 1, - handle_set, - 0, 0, 0) == -1) - { - ACE_ERROR ((LM_ERROR, "%p\n", "select")); - ACE_OS::exit (1); - } - - while ((r_bytes = new_stream.recv_n (buf, 1)) > 0) - { - ACE_ASSERT (t == buf[0]); - t++; - } - - if (r_bytes == 0) - { - ACE_DEBUG ((LM_DEBUG, "reached end of input, connection closed by client\n")); - return 0; - } - else if (r_bytes == -1) - { - if (errno == EWOULDBLOCK) - ACE_DEBUG ((LM_DEBUG, "no input available, going back to reading\n")); - else - ACE_ERROR ((LM_ERROR, "%p\n", "ACE::write")); - } - - if (new_stream.send_n ("", 1) != 1) - ACE_ERROR ((LM_ERROR, "%p\n", "send_n")); - } - - // Close new endpoint (listening endpoint stays open). - if (new_stream.close () == -1) - ACE_ERROR ((LM_ERROR, "%p\n", "close")); - } - - if (result == -1) - { - if (errno == EWOULDBLOCK) - ACE_DEBUG ((LM_DEBUG, "no connections available, going back to accepting\n")); - else - ACE_ERROR ((LM_ERROR, "%p\n", "ACE::write")); - } - } - return 0; -} - -void -spawn () -{ -#if !defined (ACE_WIN32) - switch (ACE_OS::fork ()) - { - case -1: - ACE_ERROR ((LM_ERROR, "%p\n%a", "fork failed")); - exit (-1); - case 0: - client (0); - default: - server (0); - } -#elif defined (ACE_HAS_THREADS) - if (thr_mgr.spawn (ACE_THR_FUNC (client), - (void *) 0, - THR_NEW_LWP | THR_DETACHED) == -1) - ACE_ERROR ((LM_ERROR, "%p\n%a", "thread create failed")); - - if (thr_mgr.spawn (ACE_THR_FUNC (server), - (void *) 0, - THR_NEW_LWP | THR_DETACHED) == -1) - ACE_ERROR ((LM_ERROR, "%p\n%a", "thread create failed")); - thr_mgr.wait (); -#else - ACE_ERROR ((LM_ERROR, "only one thread may be run in a process on this platform\n%a", 1)); -#endif /* ACE_HAS_THREADS */ -} - -int -main (int, char *argv[]) -{ - ACE_START_TEST; - ACE_DEBUG ((LM_DEBUG, "starting %s test at %u\n", argv[0], ACE_OS::time (0))); - - spawn (); - - ACE_END_TEST; - return 0; -} - |