1 /* A few basic tests for the surf library */
3 /* Copyright (c) 2004-2015. The SimGrid Team. All rights reserved. */
5 /* This program is free software; you can redistribute it and/or modify it
6 * under the terms of the license (GNU LGPL) which comes with this package. */
9 #include "simgrid/s4u/host.hpp"
10 #include "simgrid/sg_config.h"
11 #include "src/surf/cpu_interface.hpp"
12 #include "src/surf/network_interface.hpp"
13 #include "src/surf/surf_interface.hpp"
16 XBT_LOG_NEW_DEFAULT_CATEGORY(surf_test, "Messages specific for surf example");
18 int main(int argc, char **argv)
23 surf_init(&argc, argv); /* Initialize some common structures */
25 xbt_cfg_set_parse("network/model:CM02");
26 xbt_cfg_set_parse("cpu/model:Cas01");
28 xbt_assert(argc >1, "Usage : %s platform.txt\n", argv[0]);
29 parse_platform_file(argv[1]);
31 /*********************** HOST ***********************************/
32 simgrid::s4u::Host* hostA = sg_host_by_name("Cpu A");
33 simgrid::s4u::Host* hostB = sg_host_by_name("Cpu B");
35 /* Let's do something on it */
36 hostA->pimpl_cpu->execution_start(1000.0);
37 hostB->pimpl_cpu->execution_start(1000.0);
38 surf_host_sleep(hostB, 7.32);
40 surf_network_model->communicate(hostA, hostB, 150.0, -1.0);
42 surf_solve(-1.0); /* Takes traces into account. Returns 0.0 */
44 surf_action_t action = nullptr;
47 now = surf_get_clock();
48 XBT_INFO("Next Event : %g", now);
50 for (auto model: *all_existing_models) {
51 if (surf_model_running_action_set_size((surf_model_t)model)) {
52 XBT_DEBUG("\t Running that model");
56 action = surf_model_extract_failed_action_set(static_cast<surf_model_t>(model));
57 while (action != nullptr) {
58 XBT_INFO(" * Done Action");
59 XBT_DEBUG("\t * Failed Action: %p", action);
61 action = surf_model_extract_failed_action_set(static_cast<surf_model_t>(model));
64 action = surf_model_extract_done_action_set(static_cast<surf_model_t>(model));
65 while (action != nullptr){
66 XBT_INFO(" * Done Action");
67 XBT_DEBUG("\t * Done Action: %p", action);
69 action = surf_model_extract_done_action_set(static_cast<surf_model_t>(model));
72 } while (running && surf_solve(-1.0) >= 0.0);
74 XBT_INFO("Simulation Terminated");