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libnm/tests: test nm_ip_addr_zero is all-zero and compares to IP addresse as expected

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This commit is contained in:
Thomas Haller 2020-01-09 10:34:30 +01:00
parent e49e509262
commit 299fc555b4
1 changed files with 24 additions and 0 deletions
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24
libnm-core/tests/test-general.c
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@ -8328,6 +8328,28 @@ test_integrate_maincontext (gconstpointer test_data)
/*****************************************************************************/
static void
test_nm_ip_addr_zero (void)
{
in_addr_t a4 = nmtst_inet4_from_string ("0.0.0.0");
struct in6_addr a6 = *nmtst_inet6_from_string ("::");
char buf[NM_UTILS_INET_ADDRSTRLEN];
g_assert (IN6_IS_ADDR_UNSPECIFIED (&nm_ip_addr_zero.addr6));
g_assert (memcmp (&nm_ip_addr_zero.addr6, &in6addr_any, sizeof (in6addr_any)) == 0);
g_assert (memcmp (&nm_ip_addr_zero, &a4, sizeof (a4)) == 0);
g_assert (memcmp (&nm_ip_addr_zero, &a6, sizeof (a6)) == 0);
g_assert_cmpstr (nm_utils_inet4_ntop (nm_ip_addr_zero.addr4, buf), ==, "0.0.0.0");
g_assert_cmpstr (nm_utils_inet6_ntop (&nm_ip_addr_zero.addr6, buf), ==, "::");
g_assert_cmpstr (nm_utils_inet_ntop (AF_INET, &nm_ip_addr_zero, buf), ==, "0.0.0.0");
g_assert_cmpstr (nm_utils_inet_ntop (AF_INET6, &nm_ip_addr_zero, buf), ==, "::");
}
/*****************************************************************************/
NMTST_DEFINE ();
int main (int argc, char **argv)
@ -8492,5 +8514,7 @@ int main (int argc, char **argv)
g_test_add_data_func ("/core/general/test_integrate_maincontext/1", GUINT_TO_POINTER (1), test_integrate_maincontext);
g_test_add_data_func ("/core/general/test_integrate_maincontext/2", GUINT_TO_POINTER (2), test_integrate_maincontext);
g_test_add_func ("/core/general/test_nm_ip_addr_zero", test_nm_ip_addr_zero);
return g_test_run ();
}