tree-wide: drop 'This file is part of systemd' blurb

[thirdparty/systemd.git] / src / test / test-watchdog.c

diff --git a/src/test/test-watchdog.c b/src/test/test-watchdog.c
index f6bb045c3cbd7984a372e8d5b0a5728220d0c708..805630f9ac56d88749014273e886d42a57a5420c 100644 (file)
--- a/src/test/test-watchdog.c
+++ b/src/test/test-watchdog.c
@@ -1,43 +1,37 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
+/* SPDX-License-Identifier: LGPL-2.1+ */
 /***
-  This file is part of systemd.
-
   Copyright 2012 Lennart Poettering
-
-  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 <unistd.h>
 #include <string.h>
+#include <unistd.h>
 
-#include "watchdog.h"
+#include "env-util.h"
 #include "log.h"
+#include "watchdog.h"
 
 int main(int argc, char *argv[]) {
-        usec_t t = 10 * USEC_PER_SEC;
-        unsigned i;
+        usec_t t;
+        unsigned i, count;
         int r;
+        bool slow;
 
         log_set_max_level(LOG_DEBUG);
         log_parse_environment();
 
+        r = getenv_bool("SYSTEMD_SLOW_TESTS");
+        slow = r >= 0 ? r : SYSTEMD_SLOW_TESTS_DEFAULT;
+
+        t = slow ? 10 * USEC_PER_SEC : 1 * USEC_PER_SEC;
+        count = slow ? 5 : 3;
+
         r = watchdog_set_timeout(&t);
         if (r < 0)
                 log_warning_errno(r, "Failed to open watchdog: %m");
+        if (r == -EPERM)
+                t = 0;
 
-        for (i = 0; i < 5; i++) {
+        for (i = 0; i < count; i++) {
                 log_info("Pinging...");
                 r = watchdog_ping();
                 if (r < 0)