sd-dhcp-server: add basic functionality for creating/destroying server instance

1 files changed, 62 insertions, 0 deletions

diff --git a/src/libsystemd-network/test-dhcp-server.c b/src/libsystemd-network/test-dhcp-server.c
new file mode 100644
index 0000000000..bd0913d51c
--- /dev/null
+++ b/src/libsystemd-network/test-dhcp-server.c
@@ -0,0 +1,62 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+/***
+  This file is part of systemd.
+
+  Copyright (C) 2013 Intel Corporation. All rights reserved.
+  Copyright (C) 2014 Tom Gundersen
+
+  systemd is free software; you can redistribute it and/or modify it
+  under the terms of the GNU Lesser General Public License as published by
+  the Free Software Foundation; either version 2.1 of the License, or
+  (at your option) any later version.
+
+  systemd is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <assert.h>
+#include <errno.h>
+
+#include "sd-event.h"
+#include "event-util.h"
+
+#include "sd-dhcp-server.h"
+#include "dhcp-server-internal.h"
+
+static void test_basic(sd_event *event) {
+        _cleanup_dhcp_server_unref_ sd_dhcp_server *server = NULL;
+
+        assert_se(sd_dhcp_server_new(&server) >= 0);
+        assert_se(server);
+
+        assert_se(sd_dhcp_server_attach_event(server, event, 0) >= 0);
+        assert_se(sd_dhcp_server_attach_event(server, event, 0) == -EBUSY);
+        assert_se(sd_dhcp_server_get_event(server) == event);
+        assert_se(sd_dhcp_server_detach_event(server) >= 0);
+        assert_se(!sd_dhcp_server_get_event(server));
+        assert_se(sd_dhcp_server_attach_event(server, NULL, 0) >= 0);
+        assert_se(sd_dhcp_server_attach_event(server, NULL, 0) == -EBUSY);
+
+        assert_se(sd_dhcp_server_ref(server) == server);
+        assert_se(!sd_dhcp_server_unref(server));
+}
+
+int main(int argc, char *argv[]) {
+        _cleanup_event_unref_ sd_event *e;
+
+        log_set_max_level(LOG_DEBUG);
+        log_parse_environment();
+        log_open();
+
+        assert_se(sd_event_new(&e) >= 0);
+
+        test_basic(e);
+
+        return 0;
+}