CPPUNIT_TEST(UnixCommToServer);
CPPUNIT_TEST(UnixCommToServerAndBack);
+ CPPUNIT_TEST(UnixCommToServerAndBackBig);
+ CPPUNIT_TEST(IPCommToServer);
+ CPPUNIT_TEST(IPCommToServerAndBack);
CPPUNIT_TEST_SUITE_END();
}
}
+ void UnixCommToServerAndBackBig()
+ {
+ pid_t pid;
+
+ switch(pid=fork())
+ {
+ case -1:
+ {
+ CPPUNIT_FAIL("fork error");
+ break;
+ }
+ case 0:
+ // child
+ {
+ socket_server ss("./socket");
+ ss.set_logging(&cerr,debug);
+
+ // max 10 sec
+ for (int i=0; i < 10; i++)
+ {
+ ss.fill_buffer(1000000);
+
+ string data;
+ unsigned int cid;
+
+ if(ss.get_packet(data,cid))
+ {
+ server_connection* con=ss.get_connection(cid);
+
+ if (data=="QUIT")
+ break;
+
+ con->write(string().insert(0,100*1024,'y'));
+ }
+ }
+ // don't call atexit and stuff
+ _exit(0);
+ }
+
+ default:
+ // parent
+ {
+ string data;
+
+ // wait till server is up
+ sleep(1);
+ socket_client_connection sc("./socket");
+
+ sc.write(string().insert(0,100*1024,'x'));
+
+ while (!sc.get_packet(data))
+ sc.fill_buffer(1000000);
+
+ CPPUNIT_ASSERT_EQUAL(string().insert(0,100*1024,'y'),data);
+
+ sc.write("QUIT");
+ }
+ }
+ }
+
+ void IPCommToServer()
+ {
+ pid_t pid;
+ string data;
+
+ switch(pid=fork())
+ {
+ case -1:
+ {
+ CPPUNIT_FAIL("fork error");
+ break;
+ }
+ case 0:
+ // child
+ {
+ // wait till server is up
+ sleep(1);
+ socket_client_connection sc(6666);
+ sc.write("hello");
+ // don't call atexit and stuff
+ _exit(0);
+ }
+
+ default:
+ // parent
+ {
+ socket_server ss(6666);
+
+ // max 10 sec
+ for (int i=0; i < 10; i++)
+ {
+ ss.fill_buffer(1000000);
+
+ if(ss.get_packet(data))
+ break;
+ }
+ }
+ }
+ CPPUNIT_ASSERT_EQUAL(string("hello"),data);
+ }
+
+ void IPCommToServerAndBack()
+ {
+ pid_t pid;
+
+ switch(pid=fork())
+ {
+ case -1:
+ {
+ CPPUNIT_FAIL("fork error");
+ break;
+ }
+ case 0:
+ // child
+ {
+ socket_server ss(6666);
+ ss.set_logging(&cerr,debug);
+
+ // max 10 sec
+ for (int i=0; i < 10; i++)
+ {
+ ss.fill_buffer(1000000);
+
+ string data;
+ unsigned int cid;
+
+ if(ss.get_packet(data,cid))
+ {
+ server_connection* con=ss.get_connection(cid);
+
+ if (data=="QUIT")
+ break;
+
+ if (data=="ABC")
+ con->write("DEF");
+ else
+ con->write("xyz");
+ }
+ }
+ // don't call atexit and stuff
+ _exit(0);
+ }
+
+ default:
+ // parent
+ {
+ string data;
+
+ // wait till server is up
+ sleep(1);
+ socket_client_connection sc(6666);
+ sc.write("ABC");
+
+ sc.fill_buffer(1000000);
+ sc.get_packet(data);
+
+ CPPUNIT_ASSERT_EQUAL(string("DEF"),data);
+
+ sc.write("HAHA");
+
+ sc.fill_buffer(1000000);
+ sc.get_packet(data);
+
+ CPPUNIT_ASSERT_EQUAL(string("xyz"),data);
+
+ sc.write("QUIT");
+ }
+ }
+ }
+
};
CPPUNIT_TEST_SUITE_REGISTRATION(test_comm);