X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/dff9e15c44ab6340d27215957c56fa72fad246a2..bbb7b80f8d91bead5b4692a56868ee0af13fa924:/teshsuite/simdag/basic4.c

diff --git a/teshsuite/simdag/basic4.c b/teshsuite/simdag/basic4.c
index 1fa7b948ed..0005e04d3a 100644
--- a/teshsuite/simdag/basic4.c
+++ b/teshsuite/simdag/basic4.c
@@ -1,7 +1,23 @@
+/* Copyright (c) 2007-2012, 2014. The SimGrid Team.
+ * All rights reserved.                                                     */
+
+/* This program is free software; you can redistribute it and/or modify it
+ * under the terms of the license (GNU LGPL) which comes with this package. */
+
 #include <stdio.h>
 #include <stdlib.h>
 #include "simdag/simdag.h"
+#include "xbt/log.h"
+
+XBT_LOG_NEW_DEFAULT_SUBCATEGORY(basic4, sd, "SimDag test basic4");
 
+/* Basic SimDag Test 4
+ * Scenario:
+ *   - Create a chain of tasks (Init, A, Fin)
+ *   - Have a 1B communication between two no-op tasks.
+ * Verify that the tasks are actually simulated in the right order.
+ * The simulated time should be equal to the network latency: 0.0001 seconds.
+ */
 int main(int argc, char **argv)
 {
   /* creation of the tasks and their dependencies */
@@ -9,7 +25,7 @@ int main(int argc, char **argv)
   SD_task_t taskInit;
   SD_task_t taskA;
   SD_task_t taskFin;
-
+  xbt_dynar_t ret;
 
   /* scheduling parameters */
 
@@ -29,8 +45,8 @@ int main(int argc, char **argv)
 
 
   /* let's launch the simulation! */
-  SD_task_schedule(taskInit, 1, SD_workstation_get_list(), no_cost, no_cost,
-                   -1.0);
+  SD_task_schedule(taskInit, 1, SD_workstation_get_list(), no_cost,
+                   no_cost, -1.0);
   SD_task_schedule(taskA, 2, SD_workstation_get_list(), no_cost, amount,
                    -1.0);
   SD_task_schedule(taskFin, 1, SD_workstation_get_list(), no_cost, no_cost,
@@ -39,7 +55,13 @@ int main(int argc, char **argv)
   SD_task_dependency_add(NULL, NULL, taskInit, taskA);
   SD_task_dependency_add(NULL, NULL, taskA, taskFin);
 
-  SD_simulate(-1.0);
+  ret = SD_simulate(-1.0);
+  xbt_dynar_free(&ret);
+  SD_task_destroy(taskInit);
+  SD_task_destroy(taskA);
+  SD_task_destroy(taskFin);
+
+  XBT_INFO("Simulation time: %f", SD_get_clock());
 
   SD_exit();
   return 0;