reactos/rostests/apitests/ws2_32/getservbyport.c
Thomas Faber edc42192c4 [WS2_32_APITEST]
- Add test for getservbyname
CORE-10440

svn path=/trunk/; revision=71101
2016-04-05 12:44:16 +00:00

145 lines
5.5 KiB
C

/*
* PROJECT: ReactOS API tests
* LICENSE: LGPLv2.1+ - See COPYING.LIB in the top level directory
* PURPOSE: Test for getservbyport
* PROGRAMMER: Thomas Faber <thomas.faber@reactos.org>
*/
#include <apitest.h>
#define WIN32_NO_STATUS
#define _INC_WINDOWS
#define COM_NO_WINDOWS_H
#include <stdarg.h>
#include <windef.h>
#include <winbase.h>
#include <ws2tcpip.h>
START_TEST(getservbyport)
{
WSADATA WsaData;
struct servent *Serv;
const struct
{
int Port;
struct
{
PCSTR Proto;
PCSTR Name;
PCSTR Aliases[5+1];
} Protos[3+1];
} Tests[] =
{
{ 0, },
{ -1, },
{ 80, { { "tcp", "http", { "www", "www-http" } },
{ "udp", NULL },
{ "xyz", NULL } } },
{ 65536 + 80, { { "tcp", "http", { "www", "www-http" } } } },
{ 0xffff0050, { { "tcp", "http", { "www", "www-http" } } } },
{ 25, { { "tcp", "smtp", { "mail" } } } },
{ 445, { { "tcp", "microsoft-ds" },
{ "udp", "microsoft-ds" } } },
{ 514, { { "tcp", "cmd", { "shell" } },
{ "udp", "syslog" } } },
{ 47624, { { "tcp", "directplaysrvr" },
{ "udp", "directplaysrvr" } } },
};
ULONG i, Proto, Alias;
int Error;
ULONG ExpectProto;
/* not yet initialized */
Serv = getservbyport(0, NULL);
Error = WSAGetLastError();
ok(Serv == NULL, "Serv = %p\n", Serv);
ok(Error == WSANOTINITIALISED, "Error = %d\n", Error);
Error = WSAStartup(MAKEWORD(2, 2), &WsaData);
ok_dec(Error, 0);
for (i = 0; i < RTL_NUMBER_OF(Tests); i++)
{
Proto = 0;
do
{
Serv = getservbyport(htons(Tests[i].Port), Tests[i].Protos[Proto].Proto);
Error = WSAGetLastError();
/* For a NULL proto we expect the same as the first array entry */
ExpectProto = Proto;
if (Tests[i].Protos[Proto].Proto == NULL)
{
ExpectProto = 0;
}
if (Tests[i].Protos[ExpectProto].Name == NULL)
{
ok(Serv == NULL, "[%d, %s] getservbyport succeeded unexpectedly\n",
Tests[i].Port, Tests[i].Protos[Proto].Proto);
ok(Error == WSANO_DATA, "[%d, %s] getservbyport returned error %d\n",
Tests[i].Port, Tests[i].Protos[Proto].Proto, Error);
continue;
}
else
{
ok(Serv != NULL, "[%d, %s] getservbyport failed with %d\n",
Tests[i].Port, Tests[i].Protos[Proto].Proto, Error);
}
if (Serv == NULL)
{
continue;
}
/* Check name */
ok(!strcmp(Serv->s_name, Tests[i].Protos[ExpectProto].Name),
"[%d, %s] s_name = '%s', expected '%s'\n",
Tests[i].Port, Tests[i].Protos[Proto].Proto, Serv->s_name, Tests[i].Protos[ExpectProto].Name);
/* Check aliases */
ok(Serv->s_aliases != NULL, "[%d, %s] s_aliases = NULL\n",
Tests[i].Port, Tests[i].Protos[Proto].Proto);
for (Alias = 0; Serv->s_aliases; Alias++)
{
if (Alias >= RTL_NUMBER_OF(Tests[i].Protos[ExpectProto].Aliases))
{
ok(0, "[%d, %s] Too many aliases\n",
Tests[i].Port, Tests[i].Protos[Proto].Proto);
break;
}
if (Serv->s_aliases[Alias] == NULL)
{
ok(Tests[i].Protos[ExpectProto].Aliases[Alias] == NULL,
"[%d, %s] getservbyport did not return expected alias '%s'\n",
Tests[i].Port, Tests[i].Protos[Proto].Proto, Tests[i].Protos[ExpectProto].Aliases[Alias]);
break;
}
if (Tests[i].Protos[ExpectProto].Aliases[Alias] == NULL)
{
ok(Serv->s_aliases[Alias] == NULL,
"[%d, %s] getservbyport returned additional alias '%s'\n",
Tests[i].Port, Tests[i].Protos[Proto].Proto, Serv->s_aliases[Alias]);
break;
}
ok(!strcmp(Serv->s_aliases[Alias], Tests[i].Protos[ExpectProto].Aliases[Alias]),
"[%d, %s] Got alias '%s', expected '%s'\n",
Tests[i].Port, Tests[i].Protos[Proto].Proto, Serv->s_aliases[Alias],Tests[i].Protos[ExpectProto].Aliases[Alias]);
}
/* Port should be equal (upper bits are ignored) */
ok(ntohs(Serv->s_port) == (Tests[i].Port & 0xffff), "[%d, %s] s_port = %d\n",
Tests[i].Port, Tests[i].Protos[Proto].Proto, ntohs(Serv->s_port));
/* Check proto */
ok(!strcmp(Serv->s_proto, Tests[i].Protos[ExpectProto].Proto), "[%d, %s] s_proto = '%s', expected '%s'\n",
Tests[i].Port, Tests[i].Protos[Proto].Proto, Serv->s_proto, Tests[i].Protos[ExpectProto].Proto);
/* We want to include one NULL past the last proto in the array */
} while (Tests[i].Protos[Proto++].Proto != NULL);
}
Error = WSACleanup();
ok_dec(Error, 0);
}