tests/sys/netlink/test_snl_generic.c

   1 #include <stdio.h>
   2 #include <string.h>
   3 #include <stdlib.h>
   4
   5 #include <sys/param.h>
   6 #include <sys/module.h>
   7
   8 #include <netlink/netlink.h>
   9 #include "netlink/netlink_snl.h"
  10 #include "netlink/netlink_snl_generic.h"
  11
  12 #include <atf-c.h>
  13
  14 static void
  15 require_netlink(void)
  16 {
  17         if (modfind("netlink") == -1)
  18                 atf_tc_skip("netlink module not loaded");
  19 }
  20
  21 ATF_TC(snl_verify_genl_parsers);
  22 ATF_TC_HEAD(snl_verify_genl_parsers, tc)
  23 {
  24         atf_tc_set_md_var(tc, "descr", "Tests snl(3) generic parsers are correct");
  25 }
  26
  27 ATF_TC_BODY(snl_verify_genl_parsers, tc)
  28 {
  29         SNL_VERIFY_PARSERS(snl_all_genl_parsers);
  30
  31 }
  32
  33 ATF_TC(test_snl_get_genl_family_success);
  34 ATF_TC_HEAD(test_snl_get_genl_family_success, tc)
  35 {
  36         atf_tc_set_md_var(tc, "descr", "Tests successfull resolution of the 'nlctrl' family");
  37 }
  38
  39 ATF_TC_BODY(test_snl_get_genl_family_success, tc)
  40 {
  41         struct snl_state ss;
  42
  43         require_netlink();
  44
  45         if (!snl_init(&ss, NETLINK_GENERIC))
  46                 atf_tc_fail("snl_init() failed");
  47
  48         ATF_CHECK_EQ(snl_get_genl_family(&ss, "nlctrl"), GENL_ID_CTRL);
  49 }
  50
  51 ATF_TC(test_snl_get_genl_family_failure);
  52 ATF_TC_HEAD(test_snl_get_genl_family_failure, tc)
  53 {
  54         atf_tc_set_md_var(tc, "descr", "Tests unsuccessfull resolution of 'no-such-family' family");
  55 }
  56
  57 ATF_TC_BODY(test_snl_get_genl_family_failure, tc)
  58 {
  59         struct snl_state ss;
  60
  61         require_netlink();
  62
  63         if (!snl_init(&ss, NETLINK_GENERIC))
  64                 atf_tc_fail("snl_init() failed");
  65
  66         ATF_CHECK_EQ(snl_get_genl_family(&ss, "no-such-family"), 0);
  67 }
  68
  69 ATF_TP_ADD_TCS(tp)
  70 {
  71         ATF_TP_ADD_TC(tp, snl_verify_genl_parsers);
  72         ATF_TP_ADD_TC(tp, test_snl_get_genl_family_success);
  73         ATF_TP_ADD_TC(tp, test_snl_get_genl_family_failure);
  74
  75         return (atf_no_error());
  76 }
  77