src/kernel/routing/TorusZone_test.cpp

   1 /* Copyright (c) 2017-2021. The SimGrid Team. All rights reserved.               */
   2
   3 /* This program is free software; you can redistribute it and/or modify it
   4  * under the terms of the license (GNU LGPL) which comes with this package. */
   5
   6 #include "catch.hpp"
   7
   8 #include "NetZone_test.hpp" // CreateHost callback
   9 #include "simgrid/kernel/routing/TorusZone.hpp"
  10 #include "simgrid/s4u/Engine.hpp"
  11
  12 TEST_CASE("kernel::routing::TorusZone: Creating Zone", "")
  13 {
  14   simgrid::s4u::Engine e("test");
  15   simgrid::s4u::ClusterCallbacks callbacks(CreateHost{});
  16   REQUIRE(create_torus_zone("test", e.get_netzone_root(), {3, 3, 3}, callbacks, 1e9, 10,
  17                             simgrid::s4u::Link::SharingPolicy::SHARED));
  18 }
  19
  20 TEST_CASE("kernel::routing::TorusZone: Invalid params", "")
  21 {
  22   simgrid::s4u::Engine e("test");
  23   simgrid::s4u::ClusterCallbacks callbacks(CreateHost{});
  24
  25   SECTION("Empty dimensions")
  26   {
  27     REQUIRE_THROWS_AS(create_torus_zone("test", e.get_netzone_root(), {}, callbacks, 1e9, 10,
  28                                         simgrid::s4u::Link::SharingPolicy::SHARED),
  29                       std::invalid_argument);
  30   }
  31   SECTION("One 0 dimension")
  32   {
  33     REQUIRE_THROWS_AS(create_torus_zone("test", e.get_netzone_root(), {3, 0, 2}, callbacks, 1e9, 10,
  34                                         simgrid::s4u::Link::SharingPolicy::SHARED),
  35                       std::invalid_argument);
  36   }
  37   SECTION("Invalid bandwidth")
  38   {
  39     REQUIRE_THROWS_AS(create_torus_zone("test", e.get_netzone_root(), {3, 2, 2}, callbacks, 0, 10,
  40                                         simgrid::s4u::Link::SharingPolicy::SHARED),
  41                       std::invalid_argument);
  42   }
  43   SECTION("Invalid latency")
  44   {
  45     REQUIRE_THROWS_AS(create_torus_zone("test", e.get_netzone_root(), {3, 2, 2}, callbacks, 1e9, -10,
  46                                         simgrid::s4u::Link::SharingPolicy::SHARED),
  47                       std::invalid_argument);
  48   }
  49 }