1 /* Copyright (c) 2007-2016. The SimGrid Team.
2 * All rights reserved. */
4 /* This program is free software; you can redistribute it and/or modify it
5 * under the terms of the license (GNU LGPL) which comes with this package. */
7 #include "simgrid/simdag.h"
11 XBT_LOG_NEW_DEFAULT_CATEGORY(test, "Property test");
13 int main(int argc, char **argv)
16 const char *name1, *name2;
18 xbt_dict_cursor_t cursor = NULL;
20 char noexist[] = "NoProp";
24 /* SD initialization */
26 xbt_assert(argc > 1, "Usage: %s platform_file\n\tExample: %s ../../platforms/prop.xml", argv[0], argv[0]);
28 SD_create_environment(argv[1]);
30 /* init of platform elements */
31 h1 = sg_host_by_name("host1");
32 h2 = sg_host_by_name("host2");
33 name1 = sg_host_get_name(h1);
34 name2 = sg_host_get_name(h2);
36 /* Get the property list of 'host1' */
37 XBT_INFO("Property list for host %s", name1);
38 props = sg_host_get_properties(h1);
40 /* Trying to set a new property */
41 xbt_dict_set(props, "NewProp", strdup("newValue"), xbt_free_f);
43 /* Print the properties of 'host1' */
44 xbt_dict_foreach(props, cursor, key, data) {
45 XBT_INFO("\tProperty: %s has value: %s", key, data);
48 /* Try to get a property that does not exist */
49 value = sg_host_get_property_value(h1, noexist);
50 XBT_INFO("\tProperty: %s has value: %s", noexist, value?value:"Undefined (NULL)");
52 /* Get the property list of 'host2' */
53 XBT_INFO("Property list for host %s", name2);
54 props = sg_host_get_properties(h2);
56 /* Print the properties of 'host2' */
57 xbt_dict_foreach(props, cursor, key, data) {
58 XBT_INFO("\tProperty: %s on host: %s", key, data);
61 /* Modify an existing property test. First check it exists */
62 XBT_INFO("Modify an existing property");
64 value = sg_host_get_property_value(h2, exist);
66 XBT_INFO("\tProperty: %s is undefined", exist);
68 XBT_INFO("\tProperty: %s old value: %s", exist, value);
69 xbt_dict_set(props, exist, strdup("250"), xbt_free_f);
72 /* Test if we have changed the value */
73 value = sg_host_get_property_value(h2, exist);
74 XBT_INFO("\tProperty: %s new value: %s", exist, value?value:"Undefined (NULL)");
76 /* Test if properties are displayed by sg_host_dump */