1 /* A few basic tests for the surf library */
3 /* Copyright (c) 2004-2014. The SimGrid Team.
4 * All rights reserved. */
6 /* This program is free software; you can redistribute it and/or modify it
7 * under the terms of the license (GNU LGPL) which comes with this package. */
14 #include "simgrid/sg_config.h"
15 #include "surf/surf.h"
16 #include "surf/surfxml_parse.h" // for reset callback
19 XBT_LOG_NEW_DEFAULT_CATEGORY(surf_test,
20 "Messages specific for surf example");
22 const char *string_action(e_surf_action_state_t state);
23 const char *string_action(e_surf_action_state_t state)
26 case (SURF_ACTION_READY):
27 return "SURF_ACTION_READY";
28 case (SURF_ACTION_RUNNING):
29 return "SURF_ACTION_RUNNING";
30 case (SURF_ACTION_FAILED):
31 return "SURF_ACTION_FAILED";
32 case (SURF_ACTION_DONE):
33 return "SURF_ACTION_DONE";
34 case (SURF_ACTION_NOT_IN_THE_SYSTEM):
35 return "SURF_ACTION_NOT_IN_THE_SYSTEM";
37 return "INVALID STATE";
42 void test(char *platform);
43 void test(char *platform)
50 xbt_cfg_set_parse(_sg_cfg_set, "network/model:CM02");
51 xbt_cfg_set_parse(_sg_cfg_set, "cpu/model:Cas01");
52 parse_platform_file(platform);
54 /*********************** HOST ***********************************/
55 hostA = surf_host_resource_by_name("Cpu A");
56 hostB = surf_host_resource_by_name("Cpu B");
58 /* Let's check that those two processors exist */
59 XBT_DEBUG("%s : %p", surf_resource_name(hostA), hostA);
60 XBT_DEBUG("%s : %p", surf_resource_name(hostB), hostB);
62 /* Let's do something on it */
63 surf_host_execute(hostA, 1000.0);
64 surf_host_execute(hostB, 1000.0);
65 surf_host_sleep(hostB, 7.32);
67 surf_host_model_communicate(surf_host_model, hostA, hostB, 150.0, -1.0);
69 surf_solve(-1.0); /* Takes traces into account. Returns 0.0 */
71 surf_action_t action = NULL;
73 surf_model_t model = NULL;
76 now = surf_get_clock();
77 XBT_DEBUG("Next Event : %g", now);
79 xbt_dynar_foreach(model_list, iter, model) {
80 XBT_DEBUG("\t %s actions", surf_model_name(model));
81 while ((action = surf_model_extract_failed_action_set((surf_model_t)model))) {
82 XBT_DEBUG("\t * Failed : %p", action);
83 surf_action_unref(action);
85 while ((action = surf_model_extract_done_action_set((surf_model_t)model))) {
86 XBT_DEBUG("\t * Done : %p", action);
87 surf_action_unref(action);
89 if (surf_model_running_action_set_size((surf_model_t)model)) {
90 XBT_DEBUG("running %s", surf_model_name(model));
94 } while (running && surf_solve(-1.0) >= 0.0);
96 XBT_DEBUG("Simulation Terminated");
104 int main(int argc, char **argv)
106 surf_init(&argc, argv); /* Initialize some common structures */
108 fprintf(stderr, "Usage : %s platform.txt\n", argv[0]);