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tests/lldp: skip test if there's no Tun device

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This commit is contained in:
Lubomir Rintel 2017-03-28 12:50:04 +02:00
parent 618dd28950
commit 1f623bacbf
1 changed files with 12 additions and 2 deletions
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14
src/devices/tests/test-lldp.c
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@ -351,7 +351,11 @@ _test_recv_fixture_setup (TestRecvFixture *fixture, gconstpointer user_data)
int fd, s;
fd = open ("/dev/net/tun", O_RDWR | O_CLOEXEC);
g_assert (fd >= 0);
if (fd == -1) {
g_test_skip ("Unable to open /dev/net/tun");
fixture->ifindex = 0;
return;
}
ifr.ifr_flags = IFF_TAP | IFF_NO_PI;
nm_utils_ifname_cpy (ifr.ifr_name, TEST_IFNAME);
@ -395,6 +399,11 @@ test_recv (TestRecvFixture *fixture, gconstpointer user_data)
GError *error = NULL;
guint sd_id;
if (fixture->ifindex == 0) {
g_test_skip ("Tun device not available");
return;
}
listener = nm_lldp_listener_new ();
g_assert (listener != NULL);
g_assert (nm_lldp_listener_start (listener, fixture->ifindex, &error));
@ -427,7 +436,8 @@ test_recv (TestRecvFixture *fixture, gconstpointer user_data)
static void
_test_recv_fixture_teardown (TestRecvFixture *fixture, gconstpointer user_data)
{
nm_platform_link_delete (NM_PLATFORM_GET, fixture->ifindex);
if (fixture->ifindex)
nm_platform_link_delete (NM_PLATFORM_GET, fixture->ifindex);
}
/*****************************************************************************/