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Diffstat (limited to 'tests/SOCK_Send_Recv_Test.cpp')
| -rw-r--r-- | tests/SOCK_Send_Recv_Test.cpp | 311 |
1 files changed, 0 insertions, 311 deletions
diff --git a/tests/SOCK_Send_Recv_Test.cpp b/tests/SOCK_Send_Recv_Test.cpp deleted file mode 100644 index 1d289038f19..00000000000 --- a/tests/SOCK_Send_Recv_Test.cpp +++ /dev/null @@ -1,311 +0,0 @@ -// $Id$ - -// =========================================================================== -// -// = LIBRARY -// tests -// -// = FILENAME -// SOCK_Send_Recv_Test.cpp -// -// = DESCRIPTION -// This is a test of the <ACE_SOCK>'s various send and receive -// methods. 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 in ways -// designed to exercise the send and recv functions. -// -// Right now, it primarily tests the iov-like send and recv -// functions, but others should be added to completely cover the -// possible scenarios. -// -// = AUTHOR -// Steve Huston <shuston@riverace.com> -// -// ============================================================================ - -#include "test_config.h" -#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" - -ACE_RCSID(tests, SOCK_Send_Recv_Test, "$Id$") - -// Change to non-zero if test fails -static int Test_Result = 0; - -static void * -client (void *arg) -{ - ACE_INET_Addr *remote_addr = ACE_reinterpret_cast (ACE_INET_Addr *, - arg); - ACE_INET_Addr server_addr (remote_addr->get_port_number (), - ACE_LOCALHOST); - ACE_SOCK_Stream cli_stream; - ACE_SOCK_Connector con; - ACE_Time_Value timeout (ACE_DEFAULT_TIMEOUT); - - ACE_DEBUG ((LM_DEBUG, - ASYS_TEXT ("(%P|%t) Connecting to port %d\n"), - server_addr.get_port_number())); - - // Initiate connection with server; don't wait forever - if (con.connect (cli_stream, - server_addr, - &timeout) == -1) - { - ACE_ERROR ((LM_ERROR, - ASYS_TEXT ("(%P|%t) %p\n"), - ASYS_TEXT ("connection failed"))); - Test_Result = 1; - return 0; - } - - ACE_DEBUG ((LM_DEBUG, - ASYS_TEXT ("(%P|%t) connected to %s\n"), - server_addr.get_host_name ())); - - //******************* TEST 1 ****************************** - // - // Do a iovec sendv - send the 255 byte buffer in 5 chunks. The - // server will verify that the correct data is sent, and that there - // is no more and no less. - - u_char buffer[255]; - size_t i; - ssize_t len; - - // The server will verify that this data pattern gets there intact. - - for (i = 0; i < sizeof buffer; ++i) - buffer[i] = i; - - iovec iov[5]; - - iov[0].iov_base = ACE_reinterpret_cast (char *, &buffer[0]); - iov[0].iov_len = 50; - - iov[1].iov_base = ACE_reinterpret_cast (char *, &buffer[50]); - iov[1].iov_len = 25; - - iov[2].iov_base = ACE_reinterpret_cast (char *, &buffer[75]); - iov[2].iov_len = 150; - - iov[3].iov_base = ACE_reinterpret_cast (char *, &buffer[225]); - iov[3].iov_len = 29; - - iov[4].iov_base = ACE_reinterpret_cast (char *, &buffer[254]); - iov[4].iov_len = 1; - - len = cli_stream.sendv (iov, 5); - if (len == -1) - { - ACE_ERROR ((LM_ERROR, - ASYS_TEXT ("(%P|%t) %p\n"), - ASYS_TEXT ("Test 1, sendv failed"))); - Test_Result = 1; - } - else - ACE_ASSERT (len == 255); - - //******************* TEST 2 ****************************** - // - // The same data is coming back - receive it using recv (size_t n, - // ...) and compare it to the original data. - - u_char buffer2[255]; - // Give it a chance to get here - ACE_OS::sleep (2); - len = cli_stream.recv (4, - buffer2, - 150, - &buffer2[150], - 105); - if (len != 255) - { - ACE_ERROR ((LM_ERROR, - "(%P|%t) %p; len is %d, but should be 255!\n", len)); - } - ACE_ASSERT (len == 255); - - for (i = 0; i < 255; i++) - if (buffer2[i] != buffer[i]) - { - ACE_ERROR ((LM_ERROR, - ASYS_TEXT ("(%P|%t) Test 2, rcvd byte %d is %d, not %d\n"), - i, buffer2[i], buffer[i])); - Test_Result = 1; - } - - cli_stream.close (); - - return 0; -} - -static void * -server (void *arg) -{ - ACE_SOCK_Acceptor *peer_acceptor = (ACE_SOCK_Acceptor *) arg; - ACE_SOCK_Stream sock_str; - ACE_INET_Addr cli_addr; - ACE_Time_Value timeout (ACE_DEFAULT_TIMEOUT); - - // Accept the connection over which the stream tests will run. - // Don't lock up if client doesn't connect - if (peer_acceptor->accept (sock_str, - &cli_addr, - &timeout) == -1) - { - ACE_ERROR ((LM_ERROR, - ASYS_TEXT ("(%P|%t) %p\n"), - ASYS_TEXT ("accept"))); - Test_Result = 1; - return 0; - } - - ACE_DEBUG ((LM_DEBUG, - ASYS_TEXT ("(%P|%t) client %s connected from %d\n"), - cli_addr.get_host_name (), - cli_addr.get_port_number ())); - - //******************* TEST 1 ****************************** - // - // Do a iovec recvv - the client should send 255 bytes, which we - // will be detected and read into a ACE-allocated buffer. Use a 5 - // second timeout to give the client a chance to send it all. - - ACE_OS::sleep (5); - - iovec iov[3]; - u_char buffer[255]; - ssize_t len; - int i; - - iov[0].iov_base = ACE_reinterpret_cast (char *, &buffer[0]); - iov[0].iov_len = 75; - - iov[1].iov_base = ACE_reinterpret_cast (char *, &buffer[75]); - iov[1].iov_len = 100; - - iov[2].iov_base = ACE_reinterpret_cast (char *, &buffer[175]); - iov[2].iov_len = 80; - - len = sock_str.recvv_n (iov, 3); - if (len == -1) - { - ACE_ERROR ((LM_ERROR, - ASYS_TEXT ("(%P|%t) %p\n"), - ASYS_TEXT ("Test 1, recvv failed"))); - Test_Result = 1; - } - - ACE_ASSERT (len == 255); - for (i = 0; i < 255; i++) - if (buffer[i] != i) - { - ACE_ERROR ((LM_ERROR, - ASYS_TEXT ("(%P|%t) Test 1, rcvd byte %d is %d, not %d\n"), - i, - buffer[i], - i)); - Test_Result = 1; - } - - //******************* TEST 2 ****************************** - // - // Send the buffer back, using send (size_t n, ...) in 3 pieces. - - len = sock_str.send (6, - buffer, - 42, - &buffer[42], - 189, - &buffer[231], - 24); - ACE_ASSERT (len == 255); - - sock_str.close(); - - return 0; -} - -static void -spawn (void) -{ - // Acceptor - ACE_SOCK_Acceptor peer_acceptor; - - // Create a server address. - ACE_INET_Addr server_addr; - - // Bind listener to any port and then find out what the port was. - if (peer_acceptor.open (ACE_Addr::sap_any) == -1 - || peer_acceptor.get_local_addr (server_addr) == -1) - ACE_ERROR ((LM_ERROR, - ASYS_TEXT ("(%P|%t) %p\n"), - ASYS_TEXT ("open"))); - else - { - ACE_DEBUG ((LM_DEBUG, - ASYS_TEXT ("(%P|%t) starting server at port %d\n"), - server_addr.get_port_number ())); - -#if !defined (ACE_LACKS_FORK) - switch (ACE_OS::fork ("child")) - { - case -1: - ACE_ERROR ((LM_ERROR, - ASYS_TEXT ("(%P|%t) %p\n%a"), - ASYS_TEXT ("fork failed"))); - /* NOTREACHED */ - case 0: - client (&server_addr); - ACE_OS::exit (0); - /* NOTREACHED */ - default: - server (ACE_reinterpret_cast (void *, - &peer_acceptor)); - ACE_OS::wait (); - } -#elif defined (ACE_HAS_THREADS) - if (ACE_Thread_Manager::instance ()->spawn - (ACE_THR_FUNC (server), - ACE_reinterpret_cast (void *, &peer_acceptor), - THR_NEW_LWP | THR_DETACHED) == -1) - ACE_ERROR ((LM_ERROR, - ASYS_TEXT ("(%P|%t) %p\n%a"), - ASYS_TEXT ("thread create failed"))); - - if (ACE_Thread_Manager::instance ()->spawn - (ACE_THR_FUNC (client), - ACE_reinterpret_cast (void *, &server_addr), - THR_NEW_LWP | THR_DETACHED) == -1) - ACE_ERROR ((LM_ERROR, - ASYS_TEXT ("(%P|%t) %p\n%a"), - ASYS_TEXT ("thread create failed"))); - - // Wait for the threads to exit. - ACE_Thread_Manager::instance ()->wait (); -#else - ACE_ERROR ((LM_ERROR, - ASYS_TEXT ("(%P|%t) only one thread may be run in a process on this platform\n%a"), - 1)); -#endif /* ACE_HAS_THREADS */ - - peer_acceptor.close (); - } -} - -int -main (int, ASYS_TCHAR *[]) -{ - ACE_START_TEST (ASYS_TEXT ("SOCK_Send_Recv_Test")); - - spawn (); - - ACE_END_TEST; - return Test_Result; -} |