Change license from LGPL to GPL version 2 + linking exception. This fixes C++ templat...
[libt2n] / test / timeout.cpp
index e194b85..509d88d 100644 (file)
@@ -1,9 +1,24 @@
-/***************************************************************************
- *   Copyright (C) 2004 by Intra2net AG                                    *
- *   info@intra2net.com                                                    *
- *                                                                         *
- ***************************************************************************/
+/*
+Copyright (C) 2004 by Intra2net AG
 
+The software in this package is distributed under the GNU General
+Public License version 2 (with a special exception described below).
+
+A copy of GNU General Public License (GPL) is included in this distribution,
+in the file COPYING.GPL.
+
+As a special exception, if other files instantiate templates or use macros
+or inline functions from this file, or you compile this file and link it
+with other works to produce a work based on this file, this file
+does not by itself cause the resulting work to be covered
+by the GNU General Public License.
+
+However the source code for this file must still be made available
+in accordance with section (3) of the GNU General Public License.
+
+This exception does not invalidate any other reasons why a work based
+on this file might be covered by the GNU General Public License.
+*/
 #include <sys/types.h>
 #include <unistd.h>
 #include <errno.h>
@@ -195,7 +210,13 @@ class test_timeout : public TestFixture
             case 0:
             // child
             {
-                socket_server ss("./socket");
+                try
+                {
+                    socket_server ss("./socket");
+                } catch(...)
+                {
+                    std::cerr << "exception in child. ignoring\n";
+                }
 
                 // don't call atexit and stuff
                 _exit(0);
@@ -232,11 +253,18 @@ class test_timeout : public TestFixture
             case 0:
             // child
             {
-                socket_server ss("./socket");
+                try
+                {
+                    socket_server ss("./socket");
+
+                    // max 10 sec
+                    for (int i=0; i < 10; i++)
+                        ss.fill_buffer(1000000);
+                } catch(...)
+                {
+                    std::cerr << "exception in child. ignoring\n";
+                }
 
-                // max 10 sec
-                for (int i=0; i < 10; i++)
-                    ss.fill_buffer(1000000);
                 // don't call atexit and stuff
                 _exit(0);
             }
@@ -274,24 +302,31 @@ class test_timeout : public TestFixture
             case 0:
             // child
             {
-                socket_server ss("./socket");
+                try
+                {
+                    socket_server ss("./socket");
 
-                // create a valid packet
-                ostringstream hello;
-                hello << "T2Nv" << PROTOCOL_VERSION << ';';
-                int byteordercheck=1;
-                hello.write((char*)&byteordercheck,sizeof(byteordercheck));
-                hello << ';';
+                    // create a valid packet
+                    ostringstream hello;
+                    hello << "T2Nv" << PROTOCOL_VERSION << ';';
+                    int byteordercheck=1;
+                    hello.write((char*)&byteordercheck,sizeof(byteordercheck));
+                    hello << ';';
 
-                packet_size_indicator psize=htonl(hello.str().size());
-                std::string send_data(hello.str());
-                send_data.insert(0,(char*)&psize,sizeof(packet_size_indicator));
+                    packet_size_indicator psize=htonl(hello.str().size());
+                    std::string send_data(hello.str());
+                    send_data.insert(0,(char*)&psize,sizeof(packet_size_indicator));
 
-                ss.add_callback(new_connection,bind(&test_timeout::send_slow_raw_socket, boost::ref(*this), send_data,&ss, _1));
+                    ss.add_callback(new_connection,bind(&test_timeout::send_slow_raw_socket, boost::ref(*this), send_data,&ss, _1));
+
+                    // max 10 sec
+                    for (int i=0; i < 10; i++)
+                        ss.fill_buffer(1000000);
+                } catch(...)
+                {
+                    std::cerr << "exception in child. ignoring\n";
+                }
 
-                // max 10 sec
-                for (int i=0; i < 10; i++)
-                    ss.fill_buffer(1000000);
                 // don't call atexit and stuff
                 _exit(0);
             }
@@ -329,19 +364,26 @@ class test_timeout : public TestFixture
             case 0:
             // child
             {
-                socket_server ss("./socket");
+                try
+                {
+                    socket_server ss("./socket");
 
-                ostringstream hello;
-                hello << "T2Nv" << PROTOCOL_VERSION << ';';
-                int byteordercheck=1;
-                hello.write((char*)&byteordercheck,sizeof(byteordercheck));
-                hello << ';';
+                    ostringstream hello;
+                    hello << "T2Nv" << PROTOCOL_VERSION << ';';
+                    int byteordercheck=1;
+                    hello.write((char*)&byteordercheck,sizeof(byteordercheck));
+                    hello << ';';
 
-                ss.add_callback(new_connection,bind(&test_timeout::send_hello, boost::ref(*this), hello.str(),&ss, _1));
+                    ss.add_callback(new_connection,bind(&test_timeout::send_hello, boost::ref(*this), hello.str(),&ss, _1));
+
+                    // max 10 sec
+                    for (int i=0; i < 10; i++)
+                        ss.fill_buffer(1000000);
+                } catch(...)
+                {
+                    std::cerr << "exception in child. ignoring\n";
+                }
 
-                // max 10 sec
-                for (int i=0; i < 10; i++)
-                    ss.fill_buffer(1000000);
                 // don't call atexit and stuff
                 _exit(0);
             }
@@ -386,34 +428,41 @@ class test_timeout : public TestFixture
             case 0:
             // child
             {
-                socket_server ss("./socket");
+                try
+                {
+                    socket_server ss("./socket");
 
-                ostringstream hello;
-                hello << "T2Nv" << PROTOCOL_VERSION << ';';
-                int byteordercheck=1;
-                hello.write((char*)&byteordercheck,sizeof(byteordercheck));
-                hello << ';';
+                    ostringstream hello;
+                    hello << "T2Nv" << PROTOCOL_VERSION << ';';
+                    int byteordercheck=1;
+                    hello.write((char*)&byteordercheck,sizeof(byteordercheck));
+                    hello << ';';
 
-                ss.add_callback(new_connection,bind(&test_timeout::send_hello, boost::ref(*this), hello.str(),&ss, _1));
+                    ss.add_callback(new_connection,bind(&test_timeout::send_hello, boost::ref(*this), hello.str(),&ss, _1));
 
-                // max 10 sec
-                for (int i=0; i < 10; i++)
-                {
-                    ss.fill_buffer(1000000);
+                    // max 10 sec
+                    for (int i=0; i < 10; i++)
+                    {
+                        ss.fill_buffer(1000000);
 
-                    string data;
-                    unsigned int cid;
+                        string data;
+                        unsigned int cid;
 
-                    if(ss.get_packet(data,cid))
-                    {
-                        // create a valid packet & send
-                        string response="abcdefghijklmnopqrstuvwxyz";
-                        packet_size_indicator psize=htonl(response.size());
-                        std::string send_data(response);
-                        send_data.insert(0,(char*)&psize,sizeof(packet_size_indicator));
-                        send_slow_raw_socket(send_data,&ss,cid);
+                        if(ss.get_packet(data,cid))
+                        {
+                            // create a valid packet & send
+                            string response="abcdefghijklmnopqrstuvwxyz";
+                            packet_size_indicator psize=htonl(response.size());
+                            std::string send_data(response);
+                            send_data.insert(0,(char*)&psize,sizeof(packet_size_indicator));
+                            send_slow_raw_socket(send_data,&ss,cid);
+                        }
                     }
+                } catch(...)
+                {
+                    std::cerr << "exception in child. ignoring\n";
                 }
+
                 // don't call atexit and stuff
                 _exit(0);
             }
@@ -458,10 +507,17 @@ class test_timeout : public TestFixture
             case 0:
             // child
             {
-                socket_server ss("./socket");
+                try
+                {
+                    socket_server ss("./socket");
+
+                    // bail out as soon as we get something
+                    ss.fill_buffer(-1);
+                } catch(...)
+                {
+                    std::cerr << "exception in child. ignoring\n";
+                }
 
-                // bail out as soon as we get something
-                ss.fill_buffer(-1);
                 // don't call atexit and stuff
                 _exit(0);
             }
@@ -508,10 +564,18 @@ class test_timeout : public TestFixture
             case 0:
             // child
             {
-                socket_server ss("./socket");
+                try
+                {
+                    socket_server ss("./socket");
+
+                    // bail out as soon as we get something
+                    ss.fill_buffer(-1);
+                    ss.fill_buffer(-1);
+                } catch(...)
+                {
+                    std::cerr << "exception in child. ignoring\n";
+                }
 
-                // bail out as soon as we get something
-                ss.fill_buffer(-1);
                 // don't call atexit and stuff
                 _exit(0);
             }
@@ -563,14 +627,20 @@ class test_timeout : public TestFixture
             case 0:
             // child
             {
-                // wait till server is up
-                sleep(1);
+                try
+                {
+                    // wait till server is up
+                    sleep(1);
 
-                socket_client_connection sc("./socket");
+                    socket_client_connection sc("./socket");
 
-                // this is an evil hack to get access to real_write, don't ever do this in an app!!!
-                real_write_client_connection *rwc=(real_write_client_connection*)&sc;
-                rwc->real_write(string(10000,'x'));
+                    // this is an evil hack to get access to real_write, don't ever do this in an app!!!
+                    real_write_client_connection *rwc=(real_write_client_connection*)&sc;
+                    rwc->real_write(string(10000,'x'));
+                } catch(...)
+                {
+                    std::cerr << "exception in child. ignoring\n";
+                }
 
                 // don't call atexit and stuff
                 _exit(0);
@@ -607,10 +677,16 @@ class test_timeout : public TestFixture
                     case 0:
                     // child
                     {
-                        socket_client_connection *sc=new socket_client_connection("./socket");
-                        sc->write(string(10000,'x'));
-                        delete sc;
-                        // socket is closed regularly
+                        try
+                        {
+                            socket_client_connection *sc=new socket_client_connection("./socket");
+                            sc->write(string(10000,'x'));
+                            // socket is closed regularly
+                            delete sc;
+                        } catch(...)
+                        {
+                            std::cerr << "exception in child. ignoring\n";
+                        }
 
                         // don't run regular cleanup, otherwise cppunit stuff gets called
                         _exit(0);
@@ -654,11 +730,17 @@ class test_timeout : public TestFixture
             case 0:
             // child
             {
-                // wait till server is really up and waiting
-                sleep(2);
+                try
+                {
+                    // wait till server is really up and waiting
+                    sleep(2);
 
-                // connect with very tight timeout and only 1 retry
-                socket_client_connection sc("./socket",50,1);
+                    // connect with very tight timeout and only 1 retry
+                    socket_client_connection sc("./socket",50,1);
+                } catch(...)
+                {
+                    std::cerr << "exception in child. ignoring\n";
+                }
 
                 // don't call atexit and stuff
                 _exit(0);
@@ -698,10 +780,16 @@ class test_timeout : public TestFixture
                     case 0:
                     // child
                     {
-                        socket_client_connection *sc=new socket_client_connection("./socket");
-                        sc->write(string(10000,'x'));
-                        delete sc;
-                        // socket is closed regularly
+                        try
+                        {
+                            socket_client_connection *sc=new socket_client_connection("./socket");
+                            sc->write(string(10000,'x'));
+                            delete sc;
+                            // socket is closed regularly
+                        } catch(...)
+                        {
+                            std::cerr << "exception in child. ignoring\n";
+                        }
 
                         // don't run regular cleanup, otherwise cppunit stuff gets called
                         _exit(0);