X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=tests%2Ftest-timeval.c;h=9896cf7372ff880b8af487c3819e47ee69c36c7b;hb=617da9cda70c6f11a3e674bc4a81f54e8b77b690;hp=b336f3957e63467a75f33e82a1e505ee5ade8d73;hpb=02029a699a1642043ca50d90cf4a39949708426e;p=openvswitch

diff --git a/tests/test-timeval.c b/tests/test-timeval.c
index b336f395..9896cf73 100644
--- a/tests/test-timeval.c
+++ b/tests/test-timeval.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2009, 2010 Nicira Networks.
+ * Copyright (c) 2009, 2010, 2011 Nicira, Inc.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -37,7 +37,7 @@ gettimeofday_in_msec(void)
 {
     struct timeval tv;
 
-    assert(!gettimeofday(&tv, NULL));
+    xgettimeofday(&tv);
     return timeval_to_msec(&tv);
 }
 
@@ -93,11 +93,16 @@ main(int argc, char *argv[])
 {
     proctitle_init(argc, argv);
     set_program_name(argv[0]);
-    time_init();
 
     if (argc != 2) {
         usage();
     } else if (!strcmp(argv[1], "plain")) {
+        /* If we're not caching time there isn't much to test and SIGALRM won't
+         * be around to pull us out of the select() call, so just skip out */
+        if (!CACHE_TIME) {
+            exit (77);
+        }
+
         do_test();
     } else if (!strcmp(argv[1], "daemon")) {
         /* Test that time still advances even in a daemon.  This is an
@@ -105,6 +110,10 @@ main(int argc, char *argv[])
         char cwd[1024], *pidfile;
         FILE *success;
 
+        if (!CACHE_TIME) {
+            exit (77);
+        }
+
         assert(getcwd(cwd, sizeof cwd) == cwd);
 
         unlink("test-timeval.success");