-/* $Id$ */
+/* Copyright (c) 2007-2016. The SimGrid Team.
+ * All rights reserved. */
-#include <stdio.h>
-#include <stdlib.h>
-#include "simdag/simdag.h"
-#include "xbt/ex.h"
+/* 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 "simgrid/simdag.h"
#include "xbt/log.h"
-#include "xbt/dynar.h"
#include "xbt/dict.h"
-XBT_LOG_NEW_DEFAULT_CATEGORY(test,
- "Property test");
-
-int main(int argc, char **argv) {
- int i;
- const char * platform_file;
- const SD_workstation_t *workstations;
- SD_workstation_t w1;
- SD_workstation_t w2;
- const char *name1;
- const char *name2;
+XBT_LOG_NEW_DEFAULT_CATEGORY(test, "Property test");
+
+int main(int argc, char **argv)
+{
+ sg_host_t h1, h2;
+ const char *name1, *name2;
xbt_dict_t props;
xbt_dict_cursor_t cursor = NULL;
- char *key,*data;
- char noexist[]="NoProp";
+ char *key, *data;
+ char noexist[] = "NoProp";
const char *value;
- char exist[]="Hdd";
- const double computation_amount1 = 2000000;
- const double computation_amount2 = 1000000;
- const double communication_amount12 = 2000000;
- const double communication_amount21 = 3000000;
- const SD_link_t *route;
- int route_size;
- SD_task_t taskA, taskB, taskC, taskD, task;
- const int workstation_number = 2;
- SD_workstation_t workstation_list[2];
- double computation_amount[2];
- double communication_amount[4] = {0};
- double rate = -1.0;
- SD_task_t *changed_tasks;
-
- /* initialisation of SD */
- SD_init(&argc, argv);
-
- platform_file = argv[1];
+ char exist[] = "Hdd";
- /* xbt_log_control_set("sd.thres=debug"); */
-
- if (argc < 2) {
- INFO1("Usage: %s platform_file", argv[0]);
- INFO1("example: %s sd_platform.xml", argv[0]);
- exit(1);
- }
-
- /* creation of the environment */
- SD_create_environment(platform_file);
+ /* SD initialization */
+ SD_init(&argc, argv);
+ xbt_assert(argc > 1, "Usage: %s platform_file\n\tExample: %s ../../platforms/prop.xml", argv[0], argv[0]);
- /* test the estimation functions */
- workstations = SD_workstation_get_list();
- w1 = workstations[0];
- w2 = workstations[1];
- SD_workstation_set_access_mode(w2, SD_WORKSTATION_SEQUENTIAL_ACCESS);
- name1 = SD_workstation_get_name(w1);
- name2 = SD_workstation_get_name(w2);
+ SD_create_environment(argv[1]);
+ /* init of platform elements */
+ h1 = sg_host_by_name("host1");
+ h2 = sg_host_by_name("host2");
+ name1 = sg_host_get_name(h1);
+ name2 = sg_host_get_name(h2);
- /* The host properties can be retrived from all interfaces */
-
- INFO1("Property list for workstation %s", name1);
- /* Get the property list of the workstation 1 */
- props = SD_workstation_get_properties(w1);
-
+ /* Get the property list of 'host1' */
+ XBT_INFO("Property list for host %s", name1);
+ props = sg_host_get_properties(h1);
- /* Trying to set a new property */
- xbt_dict_set(props, xbt_strdup("NewProp"), strdup("newValue"), free);
+ /* Trying to set a new property */
+ xbt_dict_set(props, "NewProp", strdup("newValue"), xbt_free_f);
- /* Print the properties of the workstation 1 */
- xbt_dict_foreach(props,cursor,key,data) {
- INFO2("\tProperty: %s has value: %s",key,data);
+ /* Print the properties of 'host1' */
+ xbt_dict_foreach(props, cursor, key, data) {
+ XBT_INFO("\tProperty: %s has value: %s", key, data);
}
-
+
/* Try to get a property that does not exist */
-
- value = SD_workstation_get_property_value(w1,noexist);
- if ( value == NULL)
- INFO1("\tProperty: %s is undefined", noexist);
- else
- INFO2("\tProperty: %s has value: %s", noexist, value);
-
-
- INFO1("Property list for workstation %s", name2);
- /* Get the property list of the workstation 2 */
- props = SD_workstation_get_properties(w2);
- cursor = NULL;
-
- /* Print the properties of the workstation 2 */
- xbt_dict_foreach(props,cursor,key,data) {
- INFO2("\tProperty: %s on host: %s",key,data);
- }
+ value = sg_host_get_property_value(h1, noexist);
+ XBT_INFO("\tProperty: %s has value: %s", noexist, value?value:"Undefined (NULL)");
- /* Modify an existing property test. First check it exists */\
- INFO0("Modify an existing property");
-
- value = SD_workstation_get_property_value(w2,exist);
- if ( value == NULL)
- INFO1("\tProperty: %s is undefined", exist);
- else {
- INFO2("\tProperty: %s old value: %s", exist, value);
- xbt_dict_set(props, exist, strdup("250"), free);
- }
-
- /* Test if we have changed the value */
- value = SD_workstation_get_property_value(w2,exist);
- if ( value == NULL)
- INFO1("\tProperty: %s is undefined", exist);
- else
- INFO2("\tProperty: %s new value: %s", exist, value);
-
- /* NOTE: The link properties can be retrieved only from the SimDag interface */
- route = SD_route_get_list(w1, w2);
- route_size = SD_route_get_size(w1, w2);
- for (i = 0; i < route_size; i++) {
- xbt_dict_cursor_t cursor = NULL;
- char *key,*data;
- char noexist1[]="Other";
- props = SD_link_get_properties(route[i]);
-
-
- /* Print the properties of the current link */
- xbt_dict_foreach(props,cursor,key,data) {
- INFO3("\tLink %s property: %s has value: %s",SD_link_get_name(route[i]),key,data);
-
- /* Try to get a property that does not exist */
-
- value = SD_link_get_property_value(route[i], noexist1);
- if ( value == NULL)
- INFO2("\tProperty: %s for link %s is undefined", noexist, SD_link_get_name(route[i]));
- else
- INFO3("\tLink %s property: %s has value: %s",SD_link_get_name(route[i]),noexist,value);
- }
+ /* Get the property list of 'host2' */
+ XBT_INFO("Property list for host %s", name2);
+ props = sg_host_get_properties(h2);
+ /* Print the properties of 'host2' */
+ xbt_dict_foreach(props, cursor, key, data) {
+ XBT_INFO("\tProperty: %s on host: %s", key, data);
}
- /* creation of the tasks and their dependencies */
- taskA = SD_task_create("Task A", NULL, 10.0);
- taskB = SD_task_create("Task B", NULL, 40.0);
- taskC = SD_task_create("Task C", NULL, 30.0);
- taskD = SD_task_create("Task D", NULL, 60.0);
-
-
- SD_task_dependency_add(NULL, NULL, taskB, taskA);
- SD_task_dependency_add(NULL, NULL, taskC, taskA);
- SD_task_dependency_add(NULL, NULL, taskD, taskB);
- SD_task_dependency_add(NULL, NULL, taskD, taskC);
-
- /* watch points */
- SD_task_watch(taskD, SD_DONE);
- SD_task_watch(taskB, SD_DONE);
- SD_task_unwatch(taskD, SD_DONE);
-
-
- /* scheduling parameters */
- workstation_list[0] = w1;
- workstation_list[1] = w2;
- computation_amount[0] = computation_amount1;
- computation_amount[1] = computation_amount2;
-
- communication_amount[1] = communication_amount12;
- communication_amount[2] = communication_amount21;
-
-
-
- /* estimated time */
- task = taskD;
- INFO2("Estimated time for '%s': %f", SD_task_get_name(task),
- SD_task_get_execution_time(task, workstation_number, workstation_list,
- computation_amount, communication_amount, rate));
-
- /* let's launch the simulation! */
-
- SD_task_schedule(taskA, workstation_number, workstation_list,
- computation_amount, communication_amount, rate);
- SD_task_schedule(taskB, workstation_number, workstation_list,
- computation_amount, communication_amount, rate);
- SD_task_schedule(taskC, workstation_number, workstation_list,
- computation_amount, communication_amount, rate);
- SD_task_schedule(taskD, workstation_number, workstation_list,
- computation_amount, communication_amount, rate);
-
- changed_tasks = SD_simulate(-1.0);
- for (i = 0; changed_tasks[i] != NULL; i++) {
- INFO3("Task '%s' start time: %f, finish time: %f",
- SD_task_get_name(changed_tasks[i]),
- SD_task_get_start_time(changed_tasks[i]),
- SD_task_get_finish_time(changed_tasks[i]));
- }
-
- xbt_assert0(changed_tasks[0] == taskD &&
- changed_tasks[1] == taskB &&
- changed_tasks[2] == NULL,
- "Unexpected simulation results");
- xbt_free(changed_tasks);
+ /* Modify an existing property test. First check it exists */
+ XBT_INFO("Modify an existing property");
- DEBUG0("Destroying tasks...");
+ value = sg_host_get_property_value(h2, exist);
+ if (value == NULL)
+ XBT_INFO("\tProperty: %s is undefined", exist);
+ else {
+ XBT_INFO("\tProperty: %s old value: %s", exist, value);
+ xbt_dict_set(props, exist, strdup("250"), xbt_free_f);
+ }
- SD_task_destroy(taskA);
- SD_task_destroy(taskB);
- SD_task_destroy(taskC);
- SD_task_destroy(taskD);
+ /* Test if we have changed the value */
+ value = sg_host_get_property_value(h2, exist);
+ XBT_INFO("\tProperty: %s new value: %s", exist, value?value:"Undefined (NULL)");
- DEBUG0("Tasks destroyed. Exiting SimDag...");
+ /* Test if properties are displayed by sg_host_dump */
+ sg_host_dump(h2);
SD_exit();
return 0;
}
-
