stagger shutdown

[oweals/gnunet.git] / src / testing / test_testing_group_remote.c

diff --git a/src/testing/test_testing_group_remote.c b/src/testing/test_testing_group_remote.c
index 74841fb43cdeec90e475ad947b12303bfda3b121..806d45042541779802399c4fb0273cbbec9f589c 100644 (file)
--- a/src/testing/test_testing_group_remote.c
+++ b/src/testing/test_testing_group_remote.c
@@ -4,7 +4,7 @@
 
      GNUnet is free software; you can redistribute it and/or modify
      it under the terms of the GNU General Public License as published
-     by the Free Software Foundation; either version 2, or (at your
+     by the Free Software Foundation; either version 3, or (at your
      option) any later version.
 
      GNUnet is distributed in the hope that it will be useful, but
@@ -50,6 +50,30 @@ static unsigned long long num_peers;
 
 static char *hostnames;
 
+/**
+ * Check whether peers successfully shut down.
+ */
+void shutdown_callback (void *cls,
+                        const char *emsg)
+{
+  if (emsg != NULL)
+    {
+#if VERBOSE
+      GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+                  "Shutdown of peers failed!\n");
+#endif
+      if (ok == 0)
+        ok = 666;
+    }
+  else
+    {
+#if VERBOSE
+      GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+                  "All peers successfully shut down!\n");
+#endif
+    }
+}
+
 
 static void
 my_cb (void *cls,
@@ -65,13 +89,13 @@ my_cb (void *cls,
   peers_left--;
   if (peers_left == 0)
     {
-      GNUNET_TESTING_daemons_stop (pg, TIMEOUT);
+      GNUNET_TESTING_daemons_stop (pg, TIMEOUT, &shutdown_callback, NULL);
       ok = 0;
     }
   else if (peers_failed == peers_left)
     {
       GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Too many peers failed, ending test!\n");
-      GNUNET_TESTING_daemons_stop (pg, TIMEOUT);
+      GNUNET_TESTING_daemons_stop (pg, TIMEOUT, &shutdown_callback, NULL);
     }
 }
 
@@ -93,8 +117,12 @@ run (void *cls,
                                              &num_peers))
     num_peers = DEFAULT_NUM_PEERS;
 
-  GNUNET_CONFIGURATION_get_value_string (cfg, "testing", "hosts",
-                                         &hostnames);
+  if (GNUNET_SYSERR == GNUNET_CONFIGURATION_get_value_string (cfg, "testing", "hosts",
+                                         &hostnames))
+  {
+    GNUNET_log(GNUNET_ERROR_TYPE_DEBUG, "No hosts specified, running all tests on localhost\n");
+  }
+
 
   peers_left = num_peers;
   pg = GNUNET_TESTING_daemons_start (sched,