void TestSystem(Type systemType)
{
ComponentSystemBase system = m_World.CreateSystem(systemType);
// Force System.OnUpdate to be executed
var field = typeof(ComponentSystemBase).GetField("m_AlwaysUpdateSystem", BindingFlags.Instance | BindingFlags.NonPublic);
field?.SetValue(system, true);
Assert.DoesNotThrow(system.Update);
system.Complete();
var endFrame = m_World.GetOrCreateSystem <EndSimulationEntityCommandBufferSystem>();
endFrame.Update();
endFrame.Complete();
}
