-/* Copyright (c) 2017-2021. The SimGrid Team. All rights reserved. */
+/* Copyright (c) 2017-2023. 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 <string>
XBT_LOG_NEW_DEFAULT_CATEGORY(s4u_test, "Property test");
+namespace sg4 = simgrid::s4u;
static void test_host(const std::string& hostname)
{
- simgrid::s4u::Host* thehost = simgrid::s4u::Host::by_name(hostname);
+ sg4::Host* thehost = sg4::Host::by_name(hostname);
const std::unordered_map<std::string, std::string>* hostprops = thehost->get_properties();
const char* noexist = "Unknown";
const char* exist = "Hdd";
XBT_INFO("== Print the properties of the host '%s'", hostname.c_str());
// Sort the properties before displaying them, so that the tests are perfectly reproducible
std::vector<std::string> keys;
- for (auto const& kv : *hostprops)
- keys.push_back(kv.first);
+ for (auto const& [key, _] : *hostprops)
+ keys.push_back(key);
std::sort(keys.begin(), keys.end());
- for (std::string key : keys)
+ for (const std::string& key : keys)
XBT_INFO(" Host property: '%s' -> '%s'", key.c_str(), hostprops->at(key).c_str());
XBT_INFO("== Try to get a host property that does not exist");
XBT_INFO("== Try to get a host property that does exist");
value = thehost->get_property(exist);
xbt_assert(value, "\tProperty %s is undefined (where it should)", exist);
- xbt_assert(!strcmp(value, "180"), "\tValue of property %s is defined to %s (where it should be 180)", exist, value);
+ xbt_assert(strcmp(value, "180") == 0, "\tValue of property %s is defined to %s (where it should be 180)", exist,
+ value);
XBT_INFO(" Property: %s old value: %s", exist, value);
XBT_INFO("== Trying to modify a host property");
/* Test if we have changed the value */
value = thehost->get_property(exist);
xbt_assert(value, "Property %s is undefined (where it should)", exist);
- xbt_assert(!strcmp(value, "250"), "Value of property %s is defined to %s (where it should be 250)", exist, value);
+ xbt_assert(strcmp(value, "250") == 0, "Value of property %s is defined to %s (where it should be 250)", exist, value);
XBT_INFO(" Property: %s old value: %s", exist, value);
/* Restore the value for the next test */
thehost->set_property(exist, "180");
- auto thezone = thehost->get_englobing_zone();
+ const auto* thezone = thehost->get_englobing_zone();
XBT_INFO("== Print the properties of the zone '%s' that contains '%s'", thezone->get_cname(), hostname.c_str());
const std::unordered_map<std::string, std::string>* zoneprops = thezone->get_properties();
keys.clear();
- for (auto const& kv : *zoneprops)
- keys.push_back(kv.first);
+ for (auto const& [key, _] : *zoneprops)
+ keys.push_back(key);
std::sort(keys.begin(), keys.end());
- for (std::string key : keys)
+ for (const std::string& key : keys)
XBT_INFO(" Zone property: '%s' -> '%s'", key.c_str(), zoneprops->at(key).c_str());
}
-static void alice(std::vector<std::string> /*args*/)
+static void alice()
{
/* Dump what we have on the current host */
test_host("host1");
}
-static void carole(std::vector<std::string> /*args*/)
+static void carole()
{
/* Dump what we have on a remote host */
- simgrid::s4u::this_actor::sleep_for(1); // Wait for alice to be done with its experiment
+ sg4::this_actor::sleep_for(1); // Wait for alice to be done with its experiment
test_host("host1");
}
-static void david(std::vector<std::string> /*args*/)
+static void david()
{
/* Dump what we have on a remote host */
- simgrid::s4u::this_actor::sleep_for(2); // Wait for alice and carole to be done with its experiment
+ sg4::this_actor::sleep_for(2); // Wait for alice and carole to be done with its experiment
test_host("node-0.simgrid.org");
}
-static void bob(std::vector<std::string> /*args*/)
+static void bob()
{
/* this host also tests the properties of the AS*/
- const simgrid::s4u::NetZone* root = simgrid::s4u::Engine::get_instance()->get_netzone_root();
+ const sg4::NetZone* root = sg4::Engine::get_instance()->get_netzone_root();
XBT_INFO("== Print the properties of the root zone");
XBT_INFO(" Zone property: filename -> %s", root->get_property("filename"));
XBT_INFO(" Zone property: date -> %s", root->get_property("date"));
XBT_INFO(" Zone property: author -> %s", root->get_property("author"));
/* Get the property list of current bob actor */
- const std::unordered_map<std::string, std::string>* props = simgrid::s4u::Actor::self()->get_properties();
+ const std::unordered_map<std::string, std::string>* props = sg4::Actor::self()->get_properties();
const char* noexist = "UnknownProcessProp";
- XBT_ATTRIB_UNUSED const char* value;
XBT_INFO("== Print the properties of the actor");
- for (const auto& kv : *props)
- XBT_INFO(" Actor property: %s -> %s", kv.first.c_str(), kv.second.c_str());
+ for (const auto& [key, value] : *props)
+ XBT_INFO(" Actor property: %s -> %s", key.c_str(), value.c_str());
XBT_INFO("== Try to get an actor property that does not exist");
- value = simgrid::s4u::Actor::self()->get_property(noexist);
+ const char* value = sg4::Actor::self()->get_property(noexist);
xbt_assert(not value, "The property is defined (it should not)");
}
int main(int argc, char* argv[])
{
- simgrid::s4u::Engine e(&argc, argv);
+ sg4::Engine e(&argc, argv);
e.load_platform(argv[1]);
-
- e.register_function("alice", alice);
- e.register_function("bob", bob);
- e.register_function("carole", carole);
- e.register_function("david", david);
+ auto* host1 = e.host_by_name("host1");
+ auto* host2 = e.host_by_name("host2");
size_t totalHosts = e.get_host_count();
XBT_INFO("There are %zu hosts in the environment", totalHosts);
- std::vector<simgrid::s4u::Host*> hosts = e.get_all_hosts();
- for (simgrid::s4u::Host const* host : hosts)
+ std::vector<sg4::Host*> hosts = e.get_all_hosts();
+ for (sg4::Host const* host : hosts)
XBT_INFO("Host '%s' runs at %.0f flops/s", host->get_cname(), host->get_speed());
- e.load_deployment(argv[2]);
+ sg4::Actor::create("alice", host1, alice);
+ sg4::Actor::create("bob", host1, bob)->set_property("SomeProp", "SomeValue");
+ sg4::Actor::create("carole", host2, carole);
+ sg4::Actor::create("david", host2, david);
+
e.run();
return 0;
