--- /dev/null
+// $Id$
+//
+// Copyright (C) 2007
+// Fraunhofer Institute for Open Communication Systems (FOKUS)
+// Competence Center NETwork research (NET), St. Augustin, GERMANY
+// Stefan Bund <g0dil@berlios.de>
+//
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the
+// Free Software Foundation, Inc.,
+// 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+/** \file
+ \brief UDPSocketHandle unit tests */
+
+//#include "UDPSocketHandle.test.hh"
+//#include "UDPSocketHandle.test.ih"
+
+// Custom includes
+#include <sys/types.h>
+#include <sys/ioctl.h>
+#include <sys/wait.h>
+#include <unistd.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include "UDPSocketHandle.hh"
+#include <iostream>
+
+#include "../../../Utils/auto_unit_test.hh"
+#include <boost/test/test_tools.hpp>
+
+#define prefix_
+///////////////////////////////cc.p////////////////////////////////////////
+
+namespace {
+
+ void error(char const * fn, char const * proc="")
+ {
+ std::cerr << "\n" << proc << ((*proc)?": ":"") << fn << ": " << strerror(errno) << std::endl;
+ }
+
+ void fail(char const * proc, char const * fn)
+ {
+ error(fn,proc);
+ _exit(1);
+ }
+
+ int server_pid = 0;
+
+ void start(void (*fn)())
+ {
+ server_pid = ::fork();
+ if (server_pid < 0) BOOST_FAIL("fork()");
+ if (server_pid == 0) {
+ signal(SIGCHLD, SIG_IGN);
+ (*fn)();
+ _exit(0);
+ }
+ signal(SIGCHLD, SIG_DFL);
+ }
+
+ void wait()
+ {
+ int status;
+ if (waitpid(server_pid,&status,0)<0)
+ BOOST_FAIL("waitpid()");
+ BOOST_CHECK_EQUAL( status , 0 );
+ }
+
+ void stop()
+ {
+ if (server_pid) {
+ kill(server_pid,9);
+ wait();
+ server_pid = 0;
+ }
+ }
+
+}
+
+///////////////////////////////////////////////////////////////////////////
+
+namespace {
+
+ void server_v4()
+ {
+ int sock = socket(PF_INET,SOCK_DGRAM,0);
+ if (sock<0) fail("server_v4","socket()");
+ struct sockaddr_in sin;
+ ::memset(&sin,0,sizeof(sin));
+ sin.sin_family = AF_INET;
+ sin.sin_port = htons(12345);
+ sin.sin_addr.s_addr = htonl(INADDR_LOOPBACK);
+ if (bind(sock,(struct sockaddr *)&sin,sizeof(sin))<0) fail("server_v4","bind()");
+
+ sin.sin_port = htons(23456);
+ char buffer[1024];
+ while (1) {
+ int n = read(sock,buffer,1024);
+ if (n == 4 && strncmp(buffer,"QUIT",4) == 0)
+ break;
+ sendto(sock,buffer,n,0,(struct sockaddr *)&sin,sizeof(sin));
+ }
+
+ if (close(sock) < 0) fail("server_v4","close()");
+ }
+
+ void server_v6()
+ {
+ int sock = socket(PF_INET6,SOCK_DGRAM,0);
+ if (sock<0) fail("server_v6","socket()");
+ struct sockaddr_in6 sin;
+ ::memset(&sin,0,sizeof(sin));
+ sin.sin6_family = AF_INET6;
+ sin.sin6_port = htons(12345);
+ sin.sin6_addr = in6addr_loopback;
+ if (bind(sock,(struct sockaddr *)&sin,sizeof(sin))<0) fail("server_v6","bind()");
+
+ sin.sin6_port = htons(23456);
+ char buffer[1024];
+ while (1) {
+ int n = read(sock,buffer,1024);
+ if (n == 4 && strncmp(buffer,"QUIT",4) == 0)
+ break;
+ sendto(sock,buffer,n,0,(struct sockaddr *)&sin,sizeof(sin));
+ }
+
+ if (close(sock) < 0) fail("server_v6","close()");
+ }
+
+}
+
+BOOST_AUTO_UNIT_TEST(udpv4ClientSocketHandle)
+{
+ try {
+ alarm(10);
+ start(server_v4);
+ senf::UDPv4ClientSocketHandle sock;
+ SENF_CHECK_NO_THROW( sock.bind(senf::INet4SocketAddress("127.0.0.1:23456")) );
+ BOOST_CHECK( sock.local() == senf::INet4SocketAddress("127.0.0.1:23456") );
+ SENF_CHECK_NO_THROW( sock.protocol().rcvbuf(2048) );
+ BOOST_CHECK_EQUAL( sock.protocol().rcvbuf(), 2048u );
+ SENF_CHECK_NO_THROW( sock.protocol().sndbuf(2048) );
+ BOOST_CHECK_EQUAL( sock.protocol().sndbuf(), 2048u );
+ SENF_CHECK_NO_THROW( sock.writeto(senf::INet4SocketAddress("127.0.0.1:12345"),
+ std::string("TEST-WRITE")) );
+ BOOST_CHECK_EQUAL( sock.read(), "TEST-WRITE" );
+ SENF_CHECK_NO_THROW( sock.protocol().timestamp() );
+ sock.writeto(senf::INet4SocketAddress("127.0.0.1:12345"), std::string("QUIT"));
+ sleep(1);
+ stop();
+ sleep(1);
+ alarm(0);
+ } catch (...) {
+ alarm(0);
+ sleep(1);
+ stop();
+ sleep(1);
+ throw;
+ }
+}
+
+///////////////////////////////cc.e////////////////////////////////////////
+#undef prefix_
+
+\f
+// Local Variables:
+// mode: c++
+// fill-column: 100
+// c-file-style: "senf"
+// indent-tabs-mode: nil
+// ispell-local-dictionary: "american"
+// compile-command: "scons -u test"
+// comment-column: 40
+// End:
projects / senf.git / blobdiff