internal void End()
{
//
// mmGame calls End() when scene changes, before new scene is created
//
EntitySystems.TearDown();
EntitySystems.ClearReactiveSystems();
EntityContext.DestroyAllEntities();
//SceneSystems.TearDown();
//SceneContext.DestroyAllEntities();
}
void Start()
{
_contexts = new Contexts();
_contexts.visualDebugging = new Context(
VisualDebuggingComponentIds.TotalComponents, 0,
new ContextInfo(
"Systems Context",
VisualDebuggingComponentIds.componentNames,
VisualDebuggingComponentIds.componentTypes
)
);
#if(!ENTITAS_DISABLE_VISUAL_DEBUGGING && UNITY_EDITOR)
new ContextObserver(_contexts.visualDebugging);
#endif
_systems = createNestedSystems();
//// Test call
_systems.Initialize();
_systems.Execute();
_systems.Cleanup();
_systems.TearDown();
_contexts.visualDebugging.CreateEntity().AddMyString("");
}
void when_systems()
{
Contexts contexts = null;
before = () => {
contexts = new Contexts { test = new Context(10) };
};
context["fixtures"] = () => {
it["initializes InitializeSystemSpy"] = () => {
var system = new InitializeSystemSpy();
system.didInitialize.should_be(0);
system.Initialize();
system.didInitialize.should_be(1);
};
it["executes ExecuteSystemSpy"] = () => {
var system = new ExecuteSystemSpy();
system.didExecute.should_be(0);
system.Execute();
system.didExecute.should_be(1);
};
it["cleans up CleanupSystemSpy"] = () => {
var system = new CleanupSystemSpy();
system.didCleanup.should_be(0);
system.Cleanup();
system.didCleanup.should_be(1);
};
it["tears down TearDownSystemSpy"] = () => {
var system = new TearDownSystemSpy();
system.didTearDown.should_be(0);
system.TearDown();
system.didTearDown.should_be(1);
};
it["initializes, executes, cleans up and tears down system"] = () => {
var system = new ReactiveSystemSpy(contexts.test.CreateCollector(Matcher.AllOf(CID.ComponentA)));
contexts.test.CreateEntity().AddComponentA();
system.didInitialize.should_be(0);
system.Initialize();
system.didInitialize.should_be(1);
system.didExecute.should_be(0);
system.Execute();
system.didExecute.should_be(1);
system.didCleanup.should_be(0);
system.Cleanup();
system.didCleanup.should_be(1);
system.didTearDown.should_be(0);
system.TearDown();
system.didTearDown.should_be(1);
};
it["executes ReactiveSystemSpy"] = () => {
var system = createReactiveSystem(contexts);
system.Execute();
system.entities.Length.should_be(1);
};
};
context["systems"] = () => {
Systems systems = null;
before = () => {
systems = new Systems();
};
it["returns systems when adding system"] = () => {
systems.Add(new InitializeSystemSpy()).should_be_same(systems);
};
it["initializes IInitializeSystem"] = () => {
var system = new InitializeSystemSpy();
systems.Add(system);
systems.Initialize();
system.didInitialize.should_be(1);
};
it["executes IExecuteSystem"] = () => {
var system = new ExecuteSystemSpy();
systems.Add(system);
systems.Execute();
system.didExecute.should_be(1);
};
it["wraps IReactiveSystem in a ReactiveSystem"] = () => {
var system = new ReactiveSystemSpy(contexts.test.CreateCollector(Matcher.AllOf(CID.ComponentA)));
systems.Add(system);
contexts.test.CreateEntity().AddComponentA();
systems.Execute();
system.didExecute.should_be(1);
};
it["adds ReactiveSystem"] = () => {
var system = new ReactiveSystemSpy(contexts.test.CreateCollector(Matcher.AllOf(CID.ComponentA)));
systems.Add(system);
contexts.test.CreateEntity().AddComponentA();
systems.Execute();
system.didExecute.should_be(1);
};
it["cleans up ICleanupSystem"] = () => {
var system = new CleanupSystemSpy();
systems.Add(system);
systems.Cleanup();
system.didCleanup.should_be(1);
};
it["initializes, executes, cleans up and tears down InitializeExecuteCleanupTearDownSystemSpy"] = () => {
var system = new ReactiveSystemSpy(contexts.test.CreateCollector(Matcher.AllOf(CID.ComponentA)));
contexts.test.CreateEntity().AddComponentA();
systems.Add(system);
system.didInitialize.should_be(0);
systems.Initialize();
system.didInitialize.should_be(1);
system.didExecute.should_be(0);
systems.Execute();
system.didExecute.should_be(1);
system.didCleanup.should_be(0);
systems.Cleanup();
system.didCleanup.should_be(1);
system.didTearDown.should_be(0);
systems.TearDown();
system.didTearDown.should_be(1);
};
it["initializes, executes, cleans up and tears down ReactiveSystem"] = () => {
var system = createReactiveSystem(contexts);
systems.Add(system);
system.didInitialize.should_be(0);
systems.Initialize();
system.didInitialize.should_be(1);
system.didExecute.should_be(0);
systems.Execute();
systems.Execute();
system.didExecute.should_be(1);
system.didCleanup.should_be(0);
systems.Cleanup();
system.didCleanup.should_be(1);
system.didTearDown.should_be(0);
systems.TearDown();
system.didTearDown.should_be(1);
};
it["initializes, executes, cleans up and tears down systems recursively"] = () => {
var system = createReactiveSystem(contexts);
systems.Add(system);
var parentSystems = new Systems();
parentSystems.Add(systems);
system.didInitialize.should_be(0);
parentSystems.Initialize();
system.didInitialize.should_be(1);
system.didExecute.should_be(0);
parentSystems.Execute();
parentSystems.Execute();
system.didExecute.should_be(1);
system.didCleanup.should_be(0);
parentSystems.Cleanup();
system.didCleanup.should_be(1);
system.didTearDown.should_be(0);
parentSystems.TearDown();
system.didTearDown.should_be(1);
};
it["clears reactive systems"] = () => {
var system = createReactiveSystem(contexts);
systems.Add(system);
systems.Initialize();
system.didInitialize.should_be(1);
systems.ClearReactiveSystems();
systems.Execute();
system.didExecute.should_be(0);
};
it["clears reactive systems recursively"] = () => {
var system = createReactiveSystem(contexts);
systems.Add(system);
var parentSystems = new Systems();
parentSystems.Add(systems);
parentSystems.Initialize();
system.didInitialize.should_be(1);
parentSystems.ClearReactiveSystems();
parentSystems.Execute();
system.didExecute.should_be(0);
};
it["deactivates reactive systems"] = () => {
var system = createReactiveSystem(contexts);
systems.Add(system);
systems.Initialize();
system.didInitialize.should_be(1);
systems.DeactivateReactiveSystems();
systems.Execute();
system.didExecute.should_be(0);
};
it["deactivates reactive systems recursively"] = () => {
var system = createReactiveSystem(contexts);
systems.Add(system);
var parentSystems = new Systems();
parentSystems.Add(systems);
parentSystems.Initialize();
system.didInitialize.should_be(1);
parentSystems.DeactivateReactiveSystems();
parentSystems.Execute();
system.didExecute.should_be(0);
};
it["activates reactive systems"] = () => {
var system = createReactiveSystem(contexts);
systems.Add(system);
systems.Initialize();
system.didInitialize.should_be(1);
systems.DeactivateReactiveSystems();
systems.ActivateReactiveSystems();
systems.Execute();
system.didExecute.should_be(0);
contexts.test.CreateEntity().AddComponentA();
systems.Execute();
system.didExecute.should_be(1);
};
it["activates reactive systems recursively"] = () => {
var system = createReactiveSystem(contexts);
systems.Add(system);
var parentSystems = new Systems();
parentSystems.Add(systems);
parentSystems.Initialize();
system.didInitialize.should_be(1);
parentSystems.DeactivateReactiveSystems();
parentSystems.ActivateReactiveSystems();
parentSystems.Execute();
system.didExecute.should_be(0);
contexts.test.CreateEntity().AddComponentA();
systems.Execute();
system.didExecute.should_be(1);
};
};
}