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/* Copyright (c) 2020-2025. 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. */
/**
* Test the wifi energy plugin
* Desactivate cross-factor to get round values
* Launch with: ./test test_platform_2STA.xml --cfg=plugin:link_energy_wifi --cfg=network/crosstraffic:0
*/
#include "simgrid/plugins/energy.h"
#include "simgrid/s4u/Activity.hpp"
#include "simgrid/s4u/Actor.hpp"
#include "simgrid/s4u/Engine.hpp"
#include "simgrid/s4u/Host.hpp"
#include "simgrid/s4u/Link.hpp"
#include "simgrid/s4u/Mailbox.hpp"
XBT_LOG_NEW_DEFAULT_CATEGORY(test_wifi, "Wifi energy demo");
namespace sg4 = simgrid::s4u;
static void sender()
{
// start sending after 5 seconds
sg4::this_actor::sleep_until(5);
std::string mbName = "MailBoxRCV";
sg4::Mailbox* dst = sg4::Mailbox::by_name(mbName);
int size = 6750000;
XBT_INFO("SENDING 1 msg of size %d to %s", size, mbName.c_str());
static std::string message = "message";
dst->put(&message, size);
XBT_INFO("finished sending");
}
static void receiver()
{
std::string mbName = "MailBoxRCV";
XBT_INFO("RECEIVING on mb %s", mbName.c_str());
sg4::Mailbox* myBox = sg4::Mailbox::by_name(mbName);
myBox->get<std::string>();
XBT_INFO("received all messages");
}
int main(int argc, char** argv)
{
sg4::Engine engine(&argc, argv);
sg_wifi_energy_plugin_init();
engine.load_platform(argv[1]);
// setup WiFi bandwidths
const auto* l = engine.link_by_name("AP1");
l->set_host_wifi_rate(engine.host_by_name("Station 1"), 0);
l->set_host_wifi_rate(engine.host_by_name("Station 2"), 0);
// create the two actors for the test
engine.add_actor("act0", engine.host_by_name("Station 1"), sender);
engine.add_actor("act1", engine.host_by_name("Station 2"), receiver);
engine.run();
return 0;
}
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