Навёл порядок в тестах. Добавил тесты для мира. Исправил ошибку в SpawnActorFromClass

Core/Game/World/World.hpp

@@ -49,7 +49,7 @@ public:
         std::shared_ptr<T> object = std::make_shared<T>();
         object->SetActorLocate(loc);
         object->SetActorRotate(rot);
-        std::static_pointer_cast<Actor>(object)->world_ = this;
+        std::static_pointer_cast<Actor>(object)->world_ = std::static_pointer_cast<World>(shared_from_this());
         std::static_pointer_cast<Actor>(object)->name_ = name;
         actors_map.try_emplace(name, object);
         return object;
@@ -57,7 +57,7 @@ public:
 
     void DestroyActor(std::weak_ptr<Actor> ptr);
 
-    template<class T, class Container = std::vector<T*>>
+    template<class T, class Container = std::vector<std::weak_ptr<T>>>
     Container GetActorsByTag(std::string tag)
     {
         Container container;
@@ -68,7 +68,7 @@ public:
             for (auto& j : tags)
             {
                 if (j == tag)
-                    container.push_back(i);
+                    container.push_back(i.second);
             }
         }
         
@@ -76,9 +76,9 @@ public:
     }
 
     template<class T>
-    std::weak_ptr<T> GetActorByID(const std::string& id)
+    std::weak_ptr<T> GetActorByName(const std::string& name)
     {
-        auto it = actors_map.find(id);
+        auto it = actors_map.find(name);
         if (it == actors_map.end() || it->second == nullptr)
             return {};