/*
Test some real connections
+
+ NOTE: This mostly tests the legacy interface.
*/
+
u32 proto_id = 0xad26846a;
Handler hand_server("server");
sleep_ms(50);
+ // Client should not have added client yet
+ assert(hand_client.count == 0);
+
+ try
+ {
+ u16 peer_id;
+ SharedBuffer<u8> data;
+ infostream<<"** running client.Receive()"<<std::endl;
+ u32 size = client.Receive(peer_id, data);
+ infostream<<"** Client received: peer_id="<<peer_id
+ <<", size="<<size
+ <<std::endl;
+ }
+ catch(con::NoIncomingDataException &e)
+ {
+ }
+
// Client should have added server now
assert(hand_client.count == 1);
assert(hand_client.last_id == 1);
- // But server should not have added client
+ // Server should not have added client yet
assert(hand_server.count == 0);
+
+ sleep_ms(50);
try
{
u16 peer_id;
- u8 data[100];
+ SharedBuffer<u8> data;
infostream<<"** running server.Receive()"<<std::endl;
- u32 size = server.Receive(peer_id, data, 100);
+ u32 size = server.Receive(peer_id, data);
infostream<<"** Server received: peer_id="<<peer_id
<<", size="<<size
<<std::endl;
try
{
u16 peer_id;
- u8 data[100];
+ SharedBuffer<u8> data;
infostream<<"** running client.Receive()"<<std::endl;
- u32 size = client.Receive(peer_id, data, 100);
+ u32 size = client.Receive(peer_id, data);
infostream<<"** Client received: peer_id="<<peer_id
<<", size="<<size
<<std::endl;
try
{
u16 peer_id;
- u8 data[100];
+ SharedBuffer<u8> data;
infostream<<"** running server.Receive()"<<std::endl;
- u32 size = server.Receive(peer_id, data, 100);
+ u32 size = server.Receive(peer_id, data);
infostream<<"** Server received: peer_id="<<peer_id
<<", size="<<size
<<std::endl;
catch(con::NoIncomingDataException &e)
{
}
-
+#if 1
+ /*
+ Simple send-receive test
+ */
{
/*u8 data[] = "Hello World!";
u32 datasize = sizeof(data);*/
sleep_ms(50);
u16 peer_id;
- u8 recvdata[100];
+ SharedBuffer<u8> recvdata;
infostream<<"** running server.Receive()"<<std::endl;
- u32 size = server.Receive(peer_id, recvdata, 100);
+ u32 size = server.Receive(peer_id, recvdata);
infostream<<"** Server received: peer_id="<<peer_id
<<", size="<<size
<<", data="<<*data
<<std::endl;
- assert(memcmp(*data, recvdata, data.getSize()) == 0);
+ assert(memcmp(*data, *recvdata, data.getSize()) == 0);
}
-
+#endif
u16 peer_id_client = 2;
-
+#if 0
+ /*
+ Send consequent packets in different order
+ Not compatible with new Connection, thus commented out.
+ */
{
- /*
- Send consequent packets in different order
- */
//u8 data1[] = "hello1";
//u8 data2[] = "hello2";
SharedBuffer<u8> data1 = SharedBufferFromString("hello1");
SharedBuffer<u8> data2 = SharedBufferFromString("Hello2");
Address client_address =
- server.GetPeer(peer_id_client)->address;
+ server.GetPeerAddress(peer_id_client);
infostream<<"*** Sending packets in wrong order (2,1,2)"
<<std::endl;
u8 chn = 0;
- con::Channel *ch = &server.GetPeer(peer_id_client)->channels[chn];
+ con::Channel *ch = &server.getPeer(peer_id_client)->channels[chn];
u16 sn = ch->next_outgoing_seqnum;
ch->next_outgoing_seqnum = sn+1;
server.Send(peer_id_client, chn, data2, true);
infostream<<"*** Receiving the packets"<<std::endl;
u16 peer_id;
- u8 recvdata[20];
+ SharedBuffer<u8> recvdata;
u32 size;
infostream<<"** running client.Receive()"<<std::endl;
peer_id = 132;
- size = client.Receive(peer_id, recvdata, 20);
+ size = client.Receive(peer_id, recvdata);
infostream<<"** Client received: peer_id="<<peer_id
<<", size="<<size
- <<", data="<<recvdata
+ <<", data="<<*recvdata
<<std::endl;
assert(size == data1.getSize());
- assert(memcmp(*data1, recvdata, data1.getSize()) == 0);
+ assert(memcmp(*data1, *recvdata, data1.getSize()) == 0);
assert(peer_id == PEER_ID_SERVER);
infostream<<"** running client.Receive()"<<std::endl;
peer_id = 132;
- size = client.Receive(peer_id, recvdata, 20);
+ size = client.Receive(peer_id, recvdata);
infostream<<"** Client received: peer_id="<<peer_id
<<", size="<<size
- <<", data="<<recvdata
+ <<", data="<<*recvdata
<<std::endl;
assert(size == data2.getSize());
- assert(memcmp(*data2, recvdata, data2.getSize()) == 0);
+ assert(memcmp(*data2, *recvdata, data2.getSize()) == 0);
assert(peer_id == PEER_ID_SERVER);
bool got_exception = false;
{
infostream<<"** running client.Receive()"<<std::endl;
peer_id = 132;
- size = client.Receive(peer_id, recvdata, 20);
+ size = client.Receive(peer_id, recvdata);
infostream<<"** Client received: peer_id="<<peer_id
<<", size="<<size
- <<", data="<<recvdata
+ <<", data="<<*recvdata
<<std::endl;
}
catch(con::NoIncomingDataException &e)
}
assert(got_exception);
}
+#endif
+#if 0
+ /*
+ Send large amounts of packets (infinite test)
+ Commented out because of infinity.
+ */
+ {
+ infostream<<"Sending large amounts of packets (infinite test)"<<std::endl;
+ int sendcount = 0;
+ for(;;){
+ int datasize = myrand_range(0,5)==0?myrand_range(100,10000):myrand_range(0,100);
+ infostream<<"datasize="<<datasize<<std::endl;
+ SharedBuffer<u8> data1(datasize);
+ for(u16 i=0; i<datasize; i++)
+ data1[i] = i/4;
+
+ int sendtimes = myrand_range(1,10);
+ for(int i=0; i<sendtimes; i++){
+ server.Send(peer_id_client, 0, data1, true);
+ sendcount++;
+ }
+ infostream<<"sendcount="<<sendcount<<std::endl;
+
+ //int receivetimes = myrand_range(1,20);
+ int receivetimes = 20;
+ for(int i=0; i<receivetimes; i++){
+ SharedBuffer<u8> recvdata;
+ u16 peer_id = 132;
+ u16 size = 0;
+ bool received = false;
+ try{
+ size = client.Receive(peer_id, recvdata);
+ received = true;
+ }catch(con::NoIncomingDataException &e){
+ }
+ }
+ }
+ }
+#endif
+ /*
+ Send a large packet
+ */
{
const int datasize = 30000;
SharedBuffer<u8> data1(datasize);
server.Send(peer_id_client, 0, data1, true);
- sleep_ms(50);
+ sleep_ms(3000);
- u8 recvdata[datasize + 1000];
+ SharedBuffer<u8> recvdata;
infostream<<"** running client.Receive()"<<std::endl;
u16 peer_id = 132;
- u16 size = client.Receive(peer_id, recvdata, datasize + 1000);
+ u16 size = 0;
+ bool received = false;
+ u32 timems0 = porting::getTimeMs();
+ for(;;){
+ if(porting::getTimeMs() - timems0 > 5000)
+ break;
+ try{
+ size = client.Receive(peer_id, recvdata);
+ received = true;
+ }catch(con::NoIncomingDataException &e){
+ }
+ sleep_ms(10);
+ }
+ assert(received);
infostream<<"** Client received: peer_id="<<peer_id
<<", size="<<size
<<std::endl;
infostream<<"Received data (size="<<size<<"):";
for(int i=0; i<size && i<20; i++){
if(i%2==0) DEBUGPRINT(" ");
- DEBUGPRINT("%.2X", ((int)((const char*)recvdata)[i])&0xff);
+ DEBUGPRINT("%.2X", ((int)(recvdata[i]))&0xff);
}
if(size>20)
infostream<<"...";
infostream<<std::endl;
- assert(memcmp(*data1, recvdata, data1.getSize()) == 0);
+ assert(memcmp(*data1, *recvdata, data1.getSize()) == 0);
assert(peer_id == PEER_ID_SERVER);
}