public void ShouldMatchAnyComponent() { testEntity.AddComponent(firstComponent); testEntity.AddComponent(secondComponent); Type[] anyTypes = new Type[] { typeof(FirstTestComponent), typeof(SecondTestComponent) }; Assert.IsTrue(testEntity.HasAnyComponent(anyTypes)); testEntity.RemoveComponent <SecondTestComponent> (); Assert.IsTrue(testEntity.HasAnyComponent(anyTypes)); }
void assertHasNotComponentA(Entity e) { var components = e.GetComponents(); components.Length.should_be(0); var indices = e.GetComponentIndices(); indices.Length.should_be(0); e.HasComponentA().should_be_false(); e.HasComponents(_indicesA).should_be_false(); e.HasAnyComponent(_indicesA).should_be_false(); }
void assertHasComponentA(Entity e, IComponent component = null) { if (component == null) { component = Component.A; } e.GetComponentA().should_be_same(component); var components = e.GetComponents(); components.Length.should_be(1); components.should_contain(component); var indices = e.GetComponentIndices(); indices.Length.should_be(1); indices.should_contain(CID.ComponentA); e.HasComponentA().should_be_true(); e.HasComponents(_indicesA).should_be_true(); e.HasAnyComponent(_indicesA).should_be_true(); }
public bool Matches(Entity entity) { return (_allOfIndices == null || entity.HasComponents(_allOfIndices)) && (_anyOfIndices == null || entity.HasAnyComponent(_anyOfIndices)) && (_noneOfIndices == null || !entity.HasAnyComponent(_noneOfIndices)); }
void when_created() { Entity e = null; before = () => { e = this.CreateEntity(); }; context["initial state"] = () => { it["throws when attempting to get component of type which hasn't been added"] = expect <EntityDoesNotHaveComponentException>(() => { e.GetComponentA(); }); it["gets empty array of components when no components were added"] = () => { e.GetComponents().should_be_empty(); }; it["gets empty array of component indices when no components were added"] = () => { e.GetComponentIndices().should_be_empty(); }; it["doesn't have component of type when no component of that type was added"] = () => { e.HasComponentA().should_be_false(); }; it["doesn't have components of types when no components of these types were added"] = () => { e.HasComponents(_indicesA).should_be_false(); }; it["doesn't have any components of types when no components of these types were added"] = () => { e.HasAnyComponent(_indicesA).should_be_false(); }; it["returns entity when adding a component"] = () => { e.AddComponent(0, null).should_be_same(e); }; it["adds a component"] = () => { e.AddComponentA(); assertHasComponentA(e); }; it["throws when attempting to remove a component of type which hasn't been added"] = expect <EntityDoesNotHaveComponentException>(() => { e.RemoveComponentA(); }); it["replacing a non existing component adds component"] = () => { e.ReplaceComponentA(Component.A); assertHasComponentA(e); }; }; context["when component added"] = () => { before = () => { e.AddComponentA(); }; it["throws when adding a component of the same type twice"] = expect <EntityAlreadyHasComponentException>(() => { e.AddComponentA(); e.AddComponentA(); }); it["returns entity when removing a component"] = () => { e.RemoveComponent(CID.ComponentA).should_be_same(e); }; it["removes a component of type"] = () => { e.RemoveComponentA(); assertHasNotComponentA(e); }; it["returns entity when replacing a component"] = () => { e.ReplaceComponent(CID.ComponentA, null).should_be_same(e); }; it["replaces existing component"] = () => { var newComponentA = new ComponentA(); e.ReplaceComponentA(newComponentA); assertHasComponentA(e, newComponentA); }; it["doesn't have components of types when not all components of these types were added"] = () => { e.HasComponents(_indicesAB).should_be_false(); }; it["has any components of types when any component of these types was added"] = () => { e.HasAnyComponent(_indicesAB).should_be_true(); }; context["when adding another component"] = () => { before = () => { e.AddComponentB(); }; it["gets all components"] = () => { var components = e.GetComponents(); components.Length.should_be(2); components.should_contain(Component.A); components.should_contain(Component.B); }; it["gets all component indices"] = () => { var componentIndices = e.GetComponentIndices(); componentIndices.Length.should_be(2); componentIndices.should_contain(CID.ComponentA); componentIndices.should_contain(CID.ComponentB); }; it["has other component"] = () => { e.HasComponentB().should_be_true(); }; it["has components of types when all components of these types were added"] = () => { e.HasComponents(_indicesAB).should_be_true(); }; it["removes all components"] = () => { e.RemoveAllComponents(); e.HasComponentA().should_be_false(); e.HasComponentB().should_be_false(); e.GetComponents().should_be_empty(); e.GetComponentIndices().should_be_empty(); }; it["can ToString"] = () => { e.AddComponent(0, new SomeComponent()); e.ToString().should_be("Entity_0(Some, ComponentA, ComponentB)"); }; }; }; context["events"] = () => { int didDispatch = 0; before = () => { didDispatch = 0; }; it["dispatches OnComponentAdded when adding a component"] = () => { e.OnComponentAdded += (entity, index, component) => { didDispatch += 1; entity.should_be_same(e); index.should_be(CID.ComponentA); component.should_be_same(Component.A); }; e.OnComponentRemoved += (entity, index, component) => this.Fail(); e.OnComponentReplaced += (entity, index, previousComponent, newComponent) => this.Fail(); e.AddComponentA(); didDispatch.should_be(1); }; it["dispatches OnComponentRemoved when removing a component"] = () => { e.AddComponentA(); e.OnComponentRemoved += (entity, index, component) => { didDispatch += 1; entity.should_be_same(e); index.should_be(CID.ComponentA); component.should_be_same(Component.A); }; e.OnComponentAdded += (entity, index, component) => this.Fail(); e.OnComponentReplaced += (entity, index, previousComponent, newComponent) => this.Fail(); e.RemoveComponentA(); didDispatch.should_be(1); }; it["dispatches OnComponentReplaced when replacing a component"] = () => { e.AddComponentA(); var newComponentA = new ComponentA(); e.OnComponentReplaced += (entity, index, previousComponent, newComponent) => { didDispatch += 1; entity.should_be_same(e); index.should_be(CID.ComponentA); previousComponent.should_be_same(Component.A); newComponent.should_be_same(newComponentA); }; e.OnComponentAdded += (entity, index, component) => this.Fail(); e.OnComponentRemoved += (entity, index, component) => this.Fail(); e.ReplaceComponentA(newComponentA); didDispatch.should_be(1); }; it["provides previous and new component OnComponentReplaced when replacing with different component"] = () => { var prevComp = new ComponentA(); var newComp = new ComponentA(); e.OnComponentReplaced += (entity, index, previousComponent, newComponent) => { didDispatch += 1; entity.should_be_same(e); previousComponent.should_be_same(prevComp); newComponent.should_be_same(newComp); }; e.AddComponent(CID.ComponentA, prevComp); e.ReplaceComponent(CID.ComponentA, newComp); didDispatch.should_be(1); }; it["provides previous and new component OnComponentReplaced when replacing with same component"] = () => { e.OnComponentReplaced += (entity, index, previousComponent, newComponent) => { didDispatch += 1; entity.should_be_same(e); previousComponent.should_be_same(Component.A); newComponent.should_be_same(Component.A); }; e.AddComponentA(); e.ReplaceComponentA(Component.A); didDispatch.should_be(1); }; it["doesn't dispatch anything when replacing a non existing component with null"] = () => { e.OnComponentAdded += (entity, index, component) => this.Fail(); e.OnComponentReplaced += (entity, index, previousComponent, newComponent) => this.Fail(); e.OnComponentRemoved += (entity, index, component) => this.Fail(); e.ReplaceComponentA(null); }; it["dispatches OnComponentAdded when attempting to replace a component which hasn't been added"] = () => { var newComponentA = new ComponentA(); e.OnComponentAdded += (entity, index, component) => { didDispatch += 1; entity.should_be_same(e); index.should_be(CID.ComponentA); component.should_be_same(newComponentA); }; e.OnComponentReplaced += (entity, index, previousComponent, newComponent) => this.Fail(); e.OnComponentRemoved += (entity, index, component) => this.Fail(); e.ReplaceComponentA(newComponentA); didDispatch.should_be(1); }; it["dispatches OnComponentRemoved when replacing a component with null"] = () => { e.AddComponentA(); e.OnComponentRemoved += (entity, index, component) => { didDispatch += 1; }; e.OnComponentAdded += (entity, index, component) => this.Fail(); e.OnComponentReplaced += (entity, index, previousComponent, newComponent) => this.Fail(); e.ReplaceComponentA(null); didDispatch.should_be(1); }; it["dispatches OnComponentRemoved when removing all components"] = () => { e.AddComponentA(); e.AddComponentB(); e.OnComponentRemoved += (entity, index, component) => didDispatch += 1; e.RemoveAllComponents(); didDispatch.should_be(2); }; }; context["reference counting"] = () => { it["retains entity"] = () => { e.RefCount().should_be(0); e.Retain(); e.RefCount().should_be(1); }; it["releases entity"] = () => { e.Retain(); e.Release(); e.RefCount().should_be(0); }; it["throws when releasing more than it has been retained"] = expect <EntityIsAlreadyReleasedException>(() => { e.Retain(); e.Release(); e.Release(); }); context["events"] = () => { it["doesn't dispatch OnEntityReleased when retaining"] = () => { e.OnEntityReleased += entity => this.Fail(); e.Retain(); }; it["dispatches OnEntityReleased when retain and release"] = () => { var didDispatch = 0; e.OnEntityReleased += entity => { didDispatch += 1; entity.should_be_same(e); }; e.Retain(); e.Release(); }; }; }; context["internal caching"] = () => { context["components"] = () => { IComponent[] cache = null; before = () => { e.AddComponentA(); cache = e.GetComponents(); }; it["caches components"] = () => { e.GetComponents().should_be_same(cache); }; it["updates cache when a new component was added"] = () => { e.AddComponentB(); e.GetComponents().should_not_be_same(cache); }; it["updates cache when a component was removed"] = () => { e.RemoveComponentA(); e.GetComponents().should_not_be_same(cache); }; it["updates cache when a component was replaced"] = () => { e.ReplaceComponentA(new ComponentA()); e.GetComponents().should_not_be_same(cache); }; it["doesn't update cache when a component was replaced with same component"] = () => { e.ReplaceComponentA(Component.A); e.GetComponents().should_be_same(cache); }; it["updates cache when all components were removed"] = () => { e.RemoveAllComponents(); e.GetComponents().should_not_be_same(cache); }; }; context["component indices"] = () => { int[] cache = null; before = () => { e.AddComponentA(); cache = e.GetComponentIndices(); }; it["caches component indices"] = () => { e.GetComponentIndices().should_be_same(cache); }; it["updates cache when a new component was added"] = () => { e.AddComponentB(); e.GetComponentIndices().should_not_be_same(cache); }; it["updates cache when a component was removed"] = () => { e.RemoveComponentA(); e.GetComponentIndices().should_not_be_same(cache); }; it["doesn't update cache when a component was replaced"] = () => { e.ReplaceComponentA(new ComponentA()); e.GetComponentIndices().should_be_same(cache); }; it["updates cache when adding a new component with ReplaceComponent"] = () => { e.ReplaceComponentC(Component.C); e.GetComponentIndices().should_not_be_same(cache); }; it["updates cache when all components were removed"] = () => { e.RemoveAllComponents(); e.GetComponentIndices().should_not_be_same(cache); }; }; context["ToString"] = () => { context["when component was added"] = () => { string cache = null; before = () => { e.AddComponentA(); cache = e.ToString(); }; it["caches entity description"] = () => { e.ToString().should_be_same(cache); }; it["updates cache when a new component was added"] = () => { e.AddComponentB(); e.ToString().should_not_be_same(cache); }; it["updates cache when a component was removed"] = () => { e.RemoveComponentA(); e.ToString().should_not_be_same(cache); }; it["doesn't update cache when a component was replaced"] = () => { e.ReplaceComponentA(new ComponentA()); e.ToString().should_be_same(cache); }; it["updates cache when all components were removed"] = () => { e.RemoveAllComponents(); e.ToString().should_not_be_same(cache); }; }; it["updates cache when RemoveAllComponents is called, even if entity has no components"] = () => { var str = e.ToString(); e.RemoveAllComponents(); e.ToString().should_not_be_same(str); }; }; }; }
public bool Matches(Entity entity) { var matchesAllOf = _allOfIndices == null || entity.HasComponents(_allOfIndices); var matchesAnyOf = _anyOfIndices == null || entity.HasAnyComponent(_anyOfIndices); var matchesNoneOf = _noneOfIndices == null || !entity.HasAnyComponent(_noneOfIndices); return matchesAllOf && matchesAnyOf && matchesNoneOf; }
void when_created() { Entity e = null; before = () => { e = this.CreateEntity(); }; it["has component of type when component of that type was added"] = () => { e.AddComponentA(); e.HasComponentA().should_be_true(); }; it["returns entity when adding a component"] = () => { e.AddComponent(0, null).should_be_same(e); }; it["doesn't have component of type when no component of that type was added"] = () => { e.HasComponentA().should_be_false(); }; it["doesn't have components of types when no components of these types were added"] = () => { e.HasComponents(new [] { CID.ComponentA }).should_be_false(); }; it["doesn't have components of types when not all components of these types were added"] = () => { e.AddComponentA(); e.HasComponents(new [] { CID.ComponentA, CID.ComponentB }).should_be_false(); }; it["has components of types when all components of these types were added"] = () => { e.AddComponentA(); e.AddComponentB(); e.HasComponents(new [] { CID.ComponentA, CID.ComponentB }).should_be_true(); }; it["doesn't have any components of types when no components of these types were added"] = () => { e.HasAnyComponent(new [] { CID.ComponentA }).should_be_false(); }; it["has any components of types when any component of these types was added"] = () => { e.AddComponentA(); e.HasAnyComponent(new [] { CID.ComponentA, CID.ComponentB }).should_be_true(); }; it["removes a component of type"] = () => { e.AddComponentA(); e.RemoveComponentA(); e.HasComponentA().should_be_false(); }; it["returns entity when removing a component"] = () => { e.AddComponentA(); e.RemoveComponent(1).should_be_same(e); }; it["gets a component of type"] = () => { e.AddComponentA(); e.GetComponentA().should_be_same(Component.A); }; it["replaces existing component"] = () => { e.AddComponentA(); var newComponentA = new ComponentA(); e.ReplaceComponentA(newComponentA); e.GetComponentA().should_be_same(newComponentA); }; it["returns entity when replacing a component"] = () => { e.ReplaceComponent(1, null).should_be_same(e); }; it["replacing a non existing component adds component"] = () => { var newComponentA = new ComponentA(); e.ReplaceComponentA(newComponentA); e.GetComponentA().should_be_same(newComponentA); }; it["gets empty array of components when no components were added"] = () => { e.GetComponents().should_be_empty(); }; it["gets empty array of component indices when no components were added"] = () => { e.GetComponentIndices().should_be_empty(); }; it["gets all components"] = () => { e.AddComponentA(); e.AddComponentB(); var allComponents = e.GetComponents(); allComponents.should_contain(Component.A); allComponents.should_contain(Component.B); allComponents.Length.should_be(2); }; it["gets all component indices"] = () => { e.AddComponentA(); e.AddComponentB(); var allComponentIndices = e.GetComponentIndices(); allComponentIndices.should_contain(CID.ComponentA); allComponentIndices.should_contain(CID.ComponentB); allComponentIndices.Length.should_be(2); }; it["removes all components"] = () => { e.AddComponentA(); e.AddComponentB(); e.RemoveAllComponents(); e.HasComponentA().should_be_false(); e.HasComponentB().should_be_false(); e.GetComponents().should_be_empty(); e.GetComponentIndices().should_be_empty(); }; it["can ToString"] = () => { e.AddComponentA(); e.AddComponentB(); e.ToString().should_be("Entity_0(ComponentA, ComponentB)"); }; context["events"] = () => { Entity eventEntity = null; int eventIndex = CID.None; IComponent eventComponent = null; before = () => { eventEntity = null; eventIndex = CID.None; eventComponent = null; }; it["dispatches OnComponentAdded when adding a component"] = () => { e.OnComponentAdded += (entity, index, component) => { eventEntity = entity; eventIndex = index; eventComponent = component; }; e.OnComponentReplaced += (entity, index, component) => this.Fail(); e.OnComponentWillBeRemoved += (entity, index, component) => this.Fail(); e.OnComponentRemoved += (entity, index, component) => this.Fail(); e.AddComponentA(); eventEntity.should_be_same(e); eventIndex.should_be(CID.ComponentA); eventComponent.should_be_same(Component.A); }; it["dispatches OnComponentRemoved when removing a component"] = () => { e.AddComponentA(); e.OnComponentAdded += (entity, index, component) => this.Fail(); e.OnComponentReplaced += (entity, index, component) => this.Fail(); e.OnComponentRemoved += (entity, index, component) => { eventEntity = entity; eventIndex = index; eventComponent = component; }; e.RemoveComponentA(); eventEntity.should_be_same(e); eventIndex.should_be(CID.ComponentA); eventComponent.should_be_same(Component.A); }; it["dispatches OnComponentWillBeRemoved when removing a component"] = () => { e.AddComponentA(); e.OnComponentWillBeRemoved += (entity, index, component) => { eventEntity = entity; eventIndex = index; eventComponent = component; }; e.RemoveComponentA(); eventEntity.should_be_same(e); eventIndex.should_be(CID.ComponentA); eventComponent.should_be_same(Component.A); }; it["dispatches OnComponentReplaced when replacing a component"] = () => { e.AddComponentA(); var newComponentA = new ComponentA(); var didReplace = 0; e.OnComponentAdded += (entity, index, component) => this.Fail(); e.OnComponentReplaced += (entity, index, component) => { entity.should_be_same(entity); index.should_be(CID.ComponentA); component.should_be_same(newComponentA); didReplace++; }; e.OnComponentWillBeRemoved += (entity, index, component) => this.Fail(); e.OnComponentRemoved += (entity, index, component) => this.Fail(); e.ReplaceComponentA(newComponentA); didReplace.should_be(1); }; it["doesn't dispatch anything when replacing a non existing component with null"] = () => { e.OnComponentAdded += (entity, index, component) => this.Fail(); e.OnComponentReplaced += (entity, index, component) => this.Fail(); e.OnComponentWillBeRemoved += (entity, index, component) => this.Fail(); e.OnComponentRemoved += (entity, index, component) => this.Fail(); e.ReplaceComponentA(null); }; it["dispatches OnComponentWillBeRemoved when called manually and component exists"] = () => { e.AddComponentA(); e.OnComponentWillBeRemoved += (entity, index, component) => { eventEntity = entity; eventIndex = index; eventComponent = component; }; e.WillRemoveComponent(CID.ComponentA); eventEntity.should_be_same(e); eventIndex.should_be(CID.ComponentA); eventComponent.should_be_same(Component.A); }; it["doesn't dispatch OnComponentWillBeRemoved when called manually and entity doesn't have"] = () => { e.OnComponentWillBeRemoved += (entity, index, component) => { eventEntity = entity; eventIndex = index; eventComponent = component; }; e.WillRemoveComponent(CID.ComponentA); eventEntity.should_be_null(); eventIndex.should_be(CID.None); eventComponent.should_be_null(); }; it["dispatches OnComponentAdded when attempting to replace a component which hasn't been added"] = () => { e.OnComponentAdded += (entity, index, component) => { eventEntity = entity; eventIndex = index; eventComponent = component; }; e.OnComponentReplaced += (entity, index, component) => this.Fail(); e.OnComponentWillBeRemoved += (entity, index, component) => this.Fail(); e.OnComponentRemoved += (entity, index, component) => this.Fail(); var newComponentA = new ComponentA(); e.ReplaceComponentA(newComponentA); eventEntity.should_be_same(e); eventIndex.should_be(CID.ComponentA); eventComponent.should_be_same(newComponentA); }; it["dispatches OnComponentRemoved when removing all components"] = () => { var removed = 0; e.AddComponentA(); e.AddComponentB(); e.OnComponentRemoved += (entity, index, component) => removed++; e.RemoveAllComponents(); removed.should_be(2); }; }; context["invalid operations"] = () => { it["throws when adding a component of the same type twice"] = expect <EntityAlreadyHasComponentException>(() => { e.AddComponentA(); e.AddComponentA(); }); it["throws when attempting to remove a component of type which hasn't been added"] = expect <EntityDoesNotHaveComponentException>(() => { e.RemoveComponentA(); }); it["throws when attempting to get component of type which hasn't been added"] = expect <EntityDoesNotHaveComponentException>(() => { e.GetComponentA(); }); }; context["internal caching"] = () => { context["components"] = () => { it["caches components"] = () => { e.AddComponentA(); var c = e.GetComponents(); e.GetComponents().should_be_same(c); }; it["updates cache when a new component was added"] = () => { e.AddComponentA(); var c = e.GetComponents(); e.AddComponentB(); e.GetComponents().should_not_be_same(c); }; it["updates cache when a component was removed"] = () => { e.AddComponentA(); e.AddComponentB(); var c = e.GetComponents(); e.RemoveComponentA(); e.GetComponents().should_not_be_same(c); }; it["updates cache when a component was replaced"] = () => { e.AddComponentA(); e.AddComponentB(); var c = e.GetComponents(); e.ReplaceComponentA(new ComponentA()); e.GetComponents().should_not_be_same(c); }; it["doesn't update cache when a component was replaced with same component"] = () => { e.AddComponentA(); e.AddComponentB(); var c = e.GetComponents(); e.ReplaceComponentA(Component.A); e.GetComponents().should_be_same(c); }; it["updates cache when all components were removed"] = () => { e.AddComponentA(); e.AddComponentB(); var c = e.GetComponents(); e.RemoveAllComponents(); e.GetComponents().should_not_be_same(c); }; }; context["component indices"] = () => { it["caches component indices"] = () => { e.AddComponentA(); var c = e.GetComponentIndices(); e.GetComponentIndices().should_be_same(c); }; it["updates cache when a new component was added"] = () => { e.AddComponentA(); var c = e.GetComponentIndices(); e.AddComponentB(); e.GetComponentIndices().should_not_be_same(c); }; it["updates cache when a component was removed"] = () => { e.AddComponentA(); e.AddComponentB(); var c = e.GetComponentIndices(); e.RemoveComponentA(); e.GetComponentIndices().should_not_be_same(c); }; it["doesn't update cache when a component was replaced"] = () => { e.AddComponentA(); e.AddComponentB(); var c = e.GetComponentIndices(); e.ReplaceComponentA(new ComponentA()); e.GetComponentIndices().should_be_same(c); }; it["updates cache when adding a new component with ReplaceComponent"] = () => { e.AddComponentA(); e.AddComponentB(); var c = e.GetComponentIndices(); e.ReplaceComponentC(Component.C); e.GetComponentIndices().should_not_be_same(c); }; it["updates cache when all components were removed"] = () => { e.AddComponentA(); e.AddComponentB(); var c = e.GetComponentIndices(); e.RemoveAllComponents(); e.GetComponentIndices().should_not_be_same(c); }; }; }; }
public override bool Matches(Entity entity) { return entity.HasAnyComponent(indices); }
public bool Matches(Entity entity) { return((_allOfIndices == null || entity.HasComponents(_allOfIndices)) && (_anyOfIndices == null || entity.HasAnyComponent(_anyOfIndices)) && (_noneOfIndices == null || !entity.HasAnyComponent(_noneOfIndices))); }
public override bool Matches(Entity entity) { return(entity.HasAnyComponent(indices)); }