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//---------------------------------------------------------------------------
#pragma hdrstop
#include "test.h"
#include <glib.h>
//---------------------------------------------------------------------------
/*
Test suite for routines from test_helpers.h
*/
namespace tut
{
} // namespace tut
TEST_MODULE(Tcp_helpers_test, "Test TCP helper classes");
/*
Test byte array transmission
DESCRIPTION
Create listening socket, connect to it,
transmit data, check result
*/
static gpointer listener_func1(gpointer arg);
static gpointer caller_func1(gpointer arg);
static volatile bool listener_inited= false;
static volatile bool tx_error= false;
static volatile int tx_error_pos= 0;
TEST_FUNCTION(1)
{
g_thread_init(NULL);
char itoabuf[16];
GThread *listener= g_thread_create(listener_func1, NULL, true, NULL);
while(!listener_inited)
{
g_thread_yield();
}
GThread *caller= g_thread_create(caller_func1, NULL, true, NULL);
g_thread_join(listener);
g_thread_join(caller);
ensure(
std::string("TCP Transaction With Byte Buffers (error pos: ")
.append(itoa(tx_error_pos, itoabuf, 10)).append(")"), !tx_error);
}
static gpointer listener_func1(gpointer arg)
{
const int buffer_size= 10;
char buffer[buffer_size] = { 0,0,0,0,0,0,0,0,0,0 };
char ref_buffer[buffer_size] = { 1,2,3,4,5,6,7,8,9,0 };
TCP_listener listener("127.0.0.1", 2345);
listener_inited= true;
TCP_socket *sock= listener.listen();
sock->recv(buffer, buffer_size);
delete sock;
tx_error= (memcmp(buffer, ref_buffer, buffer_size) != 0);
if(tx_error)
{
for(int i= 0; i < buffer_size; i++)
{
if(ref_buffer[i] != buffer[i])
{
tx_error_pos= i;
break;
}
}
}
return NULL;
}
static gpointer caller_func1(gpointer arg)
{
const int buffer_size= 10;
char buffer[buffer_size] = { 1,2,3,4,5,6,7,8,9,0 };
TCP_socket sock("127.0.0.1", 2345);
sock.send(buffer, buffer_size);
return NULL;
}
static gpointer listener_func2(gpointer arg);
static gpointer caller_func2(gpointer arg);
TEST_FUNCTION(2)
{
listener_inited= false;
tx_error= false;
tx_error_pos= 0;
char itoabuf[16];
GThread *listener= g_thread_create(listener_func2, NULL, true, NULL);
while(!listener_inited)
{
g_thread_yield();
}
GThread *caller= g_thread_create(caller_func2, NULL, true, NULL);
g_thread_join(listener);
g_thread_join(caller);
ensure(
std::string("TCP Transaction With WStrings (error pos: ")
.append(itoa(tx_error_pos, itoabuf, 10)).append(")"), !tx_error);
}
static gpointer listener_func2(gpointer arg)
{
TCP_listener listener("127.0.0.1", 2345);
listener_inited= true;
TCP_socket *sock= listener.listen();
std::wstring str;
sock->recv(str);
delete sock;
static const wchar_t ref_str[]= L"some utf16 text";
int buffer_size= sizeof(ref_str);
tx_error= str != ref_str;
if(tx_error)
{
for(int i= 0; i < buffer_size; i++)
{
if(str[i] != ref_str[i])
{
tx_error_pos= i;
break;
}
}
}
return NULL;
}
static gpointer caller_func2(gpointer arg)
{
std::wstring str(L"some utf16 text");
TCP_socket sock("127.0.0.1", 2345);
sock.send(str);
return NULL;
}
END_TESTS
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