public virtual void Setup()
{
// Redirect Log messages in NUnit which get swallowed (from GC invoking destructor in some cases)
// System.Console.SetOut(NUnit.Framework.TestContext.Out);
m_PreviousWorld = World.DefaultGameObjectInjectionWorld;
#if !UNITY_DOTSPLAYER
World = World.DefaultGameObjectInjectionWorld = new World("Test World");
#else
Unity.Burst.DotsRuntimeInitStatics.Init();
World = DefaultTinyWorldInitialization.Initialize("Test World");
#endif
m_Manager = World.EntityManager;
m_ManagerDebug = new EntityManager.EntityManagerDebug(m_Manager);
_systems.Clear();
#if !UNITY_DOTSPLAYER
#if !UNITY_2019_2_OR_NEWER
// Not raising exceptions can easily bring unity down with massive logging when tests fail.
// From Unity 2019.2 on this field is always implicitly true and therefore removed.
UnityEngine.Assertions.Assert.raiseExceptions = true;
#endif // #if !UNITY_2019_2_OR_NEWER
#endif // #if !UNITY_DOTSPLAYER
}
public void Test1()
{
#if !UNITY_DOTSPLAYER
World w = new World("TestWorld");
#else
World w = DefaultTinyWorldInitialization.Initialize("TestWorld");
#endif
World.DefaultGameObjectInjectionWorld = w;
EntityManager em = World.DefaultGameObjectInjectionWorld.EntityManager;
List <Entity> remember = new List <Entity>();
for (int i = 0; i < 5; i++)
{
remember.Add(em.CreateEntity());
}
var allEnt = em.GetAllEntities(Allocator.Temp);
allEnt.Dispose();
foreach (Entity e in remember)
{
Assert.IsTrue(em.Exists(e));
}
foreach (Entity e in remember)
{
em.DestroyEntity(e);
}
w.Dispose();
}
// NOTE: The boot up flow is inside the MainLoop as we want to be able to load configuration files
// before executing any systems, however for web builds we must do such loading inside the mainloop to ensure
// the browser doesn't hang while we wait on async work to complete
private static void Main()
{
// Create main world
m_World = DefaultTinyWorldInitialization.InitializeWorld("main");
m_Environment = m_World.GetOrCreateSystem <TinyEnvironment>();
m_BootPhase = BootPhase.Booting;
// Setup systems
DefaultTinyWorldInitialization.InitializeSystems(m_World);
// Run program
NativeLeakDetection.Mode = NativeLeakDetectionMode.Enabled;
var windowSystem = m_World.GetExistingSystem <WindowSystem>();
if (windowSystem != null)
{
windowSystem.InfiniteMainLoop(MainLoop);
}
else
{
Debug.Log("No window system found.");
}
// Free world and all systems/managers in it
m_World.Dispose();
}
private UnityInstance()
{
BurstInit();
m_World = DefaultTinyWorldInitialization.InitializeWorld("main");
DefaultTinyWorldInitialization.InitializeSystems(m_World);
m_BootPhase = BootPhase.Booting;
m_Environment = m_World.GetOrCreateSystem <TinyEnvironment>();
m_EntityManager = m_World.EntityManager;
m_SceneStreamingSystem = m_World.GetExistingSystem <SceneStreamingSystem>();
}
static public void Initialize(int width, int height, RenderMode renderMode = RenderMode.Auto, bool DisableSwitchRenderingSystem = false)
{
NativeLeakDetection.Mode = NativeLeakDetectionMode.Enabled;
world = DefaultTinyWorldInitialization.InitializeWorld("main");
tinyEnv = world.TinyEnvironment();
SetDisplaySize(width, height, renderMode);
DefaultTinyWorldInitialization.InitializeSystems(world);
entityManager = world.EntityManager;
var srs = World.Active.GetExistingSystem <SwitchRenderingSystem>();
srs.Disable = DisableSwitchRenderingSystem;
}
public void Test2()
{
#if !UNITY_DOTSPLAYER
World w = new World("TestWorld");
#else
World w = DefaultTinyWorldInitialization.Initialize("TestWorld");
#endif
World.DefaultGameObjectInjectionWorld = w;
EntityManager em = World.DefaultGameObjectInjectionWorld.EntityManager;
List <Entity> remember = new List <Entity>();
for (int i = 0; i < 5; i++)
{
remember.Add(em.CreateEntity());
}
w.Dispose();
w = null;
#if !UNITY_DOTSPLAYER
w = new World("TestWorld2");
#else
w = DefaultTinyWorldInitialization.Initialize("TestWorld");
#endif
World.DefaultGameObjectInjectionWorld = w;
em = World.DefaultGameObjectInjectionWorld.EntityManager;
var allEnt = em.GetAllEntities(Allocator.Temp);
Assert.AreEqual(0, allEnt.Length);
allEnt.Dispose();
foreach (Entity e in remember)
{
bool exists = em.Exists(e);
Assert.IsFalse(exists);
}
foreach (Entity e in remember)
{
if (em.Exists(e))
{
em.DestroyEntity(e);
}
}
w.Dispose();
}
public virtual void Setup()
{
m_PreviousWorld = World.Active;
#if !UNITY_DOTSPLAYER
World = World.Active = new World("Test World");
#else
World = DefaultTinyWorldInitialization.Initialize("Test World");
#endif
m_Manager = World.EntityManager;
m_ManagerDebug = new EntityManager.EntityManagerDebug(m_Manager);
#if !UNITY_DOTSPLAYER
#if !UNITY_2019_2_OR_NEWER
// Not raising exceptions can easily bring unity down with massive logging when tests fail.
// From Unity 2019.2 on this field is always implicitly true and therefore removed.
UnityEngine.Assertions.Assert.raiseExceptions = true;
#endif // #if !UNITY_2019_2_OR_NEWER
#endif // #if !UNITY_DOTSPLAYER
}
