ACE/tests/UNIX_Addr_Test.cpp

   1 /**
   2  * @file UNIX_Addr_Test.cpp
   3  * @brief Performs serveral tests on ACE_UNIX_Addr class.
   4  * @author Like Ma <likemartinma@gmail.com>
   5  */
   6 #include "test_config.h"
   7 #include "ace/OS_NS_string.h"
   8 #include "ace/UNIX_Addr.h"
   9 #include "ace/Log_Msg.h"
  10 #include "ace/OS_NS_unistd.h"
  11
  12 int run_main (int, ACE_TCHAR *[])
  13 {
  14   ACE_START_TEST (ACE_TEXT ("UNIX_Addr_Test"));
  15
  16 #if !defined (ACE_LACKS_UNIX_DOMAIN_SOCKETS)
  17   // Default ctor and empty path.
  18   ACE_UNIX_Addr addr;
  19   ACE_UNIX_Addr empty("");
  20   ACE_TEST_ASSERT (addr == empty);
  21   ACE_TEST_ASSERT (addr.get_type () == AF_UNIX);
  22   ACE_TEST_ASSERT (addr.get_size () == empty.get_size ());
  23   ACE_TEST_ASSERT (addr.hash () == empty.hash ());
  24   ACE_TEST_ASSERT (*addr.get_path_name () == '\0');
  25   ACE_TEST_ASSERT (*empty.get_path_name () == '\0');
  26
  27   ACE_TCHAR buf[MAXPATHLEN];
  28   ACE_TEST_ASSERT (addr.addr_to_string (buf, sizeof (buf)) == 0);
  29   ACE_TEST_ASSERT (*buf == '\0');
  30
  31   // Set longer path by ACE_UNIX_Addr::set
  32   int origin = addr.get_size ();
  33   const char* path = "/tmp/ace.test";
  34   addr.set (path);
  35   ACE_TEST_ASSERT (addr.get_size () > origin);
  36   ACE_TEST_ASSERT (addr.addr_to_string (buf, sizeof (buf)) == 0);
  37   ACE_TEST_ASSERT (strcmp(path, ACE_TEXT_ALWAYS_CHAR(buf)) == 0);
  38   ACE_TEST_ASSERT (strcmp(path, addr.get_path_name ()) == 0);
  39
  40   // Set longer path by ACE_UNIX_Addr::string_to_addr
  41   origin = addr.get_size ();
  42   path = "/tmp/unix_addr_test";
  43   addr.string_to_addr (path);
  44   ACE_TEST_ASSERT (addr.get_size () > origin);
  45   ACE_TEST_ASSERT (addr.addr_to_string (buf, sizeof (buf)) == 0);
  46   ACE_TEST_ASSERT (strcmp(path, ACE_TEXT_ALWAYS_CHAR(buf)) == 0);
  47   ACE_TEST_ASSERT (strcmp(path, addr.get_path_name ()) == 0);
  48
  49   // Set shorter path by ACE_UNIX_Addr::string_to_addr
  50   origin = addr.get_size ();
  51   path = "/tmp/test";
  52   addr.string_to_addr (path);
  53   ACE_TEST_ASSERT (addr.get_size () < origin);
  54   ACE_TEST_ASSERT (addr.addr_to_string (buf, sizeof (buf)) == 0);
  55   ACE_TEST_ASSERT (strcmp(path, ACE_TEXT_ALWAYS_CHAR(buf)) == 0);
  56   ACE_TEST_ASSERT (strcmp(path, addr.get_path_name ()) == 0);
  57 #endif // ! ACE_LACKS_UNIX_DOMAIN_SOCKETS
  58
  59   ACE_END_TEST;
  60
  61   return 0;
  62 }
  63 // vim: set ts=2 sw=2 sts=2 et: