pull script/event changes from `loek/collision-system`

1 files changed, 58 insertions, 2 deletions

diff --git a/src/test/ScriptTest.cpp b/src/test/ScriptTest.cpp
index 19fef6d..875c422 100644
--- a/src/test/ScriptTest.cpp
+++ b/src/test/ScriptTest.cpp
@@ -9,26 +9,44 @@
 #include <crepe/api/GameObject.h>
 #include <crepe/api/Script.h>
 #include <crepe/api/Vector2.h>
+#include <crepe/api/Event.h>
+#include <crepe/api/EventManager.h>
 #include <crepe/system/ScriptSystem.h>
 
 using namespace std;
 using namespace crepe;
 using namespace testing;
 
+class MyEvent : public Event { };
+
 class ScriptTest : public Test {
 public:
 	ComponentManager component_manager{};
 	ScriptSystem system{component_manager};
+	EventManager & evmgr = EventManager::get_instance();
 
 	class MyScript : public Script {
 		// NOTE: default (private) visibility of init and update shouldn't cause
 		// issues!
-		void init() { this->init_count++; }
-		void update() { this->update_count++; }
+		void init() {
+			this->init_count++;
+
+			subscribe<MyEvent>([this](const MyEvent &) {
+				this->event_count++;
+				return true;
+			});
+
+			// init should never be called more than once
+			EXPECT_LE(this->init_count, 1);
+		}
+		void update() {
+			this->update_count++;
+		}
 
 	public:
 		unsigned init_count = 0;
 		unsigned update_count = 0;
+		unsigned event_count = 0;
 	};
 
 	BehaviorScript * behaviorscript_ref = nullptr;
@@ -46,21 +64,58 @@ public:
 
 		this->script_ref = (MyScript *) this->behaviorscript_ref->script.get();
 		ASSERT_NE(this->script_ref, nullptr);
+
+		// sanity
+		ASSERT_EQ(script_ref->init_count, 0);
+		ASSERT_EQ(script_ref->update_count, 0);
+		ASSERT_EQ(script_ref->event_count, 0);
 	}
 };
 
 TEST_F(ScriptTest, Default) {
 	EXPECT_EQ(0, this->script_ref->init_count);
 	EXPECT_EQ(0, this->script_ref->update_count);
+	EXPECT_EQ(0, this->script_ref->event_count);
 }
 
 TEST_F(ScriptTest, UpdateOnce) {
+	this->system.update();
+	EXPECT_EQ(1, this->script_ref->init_count);
+	EXPECT_EQ(1, this->script_ref->update_count);
+	EXPECT_EQ(0, this->script_ref->event_count);
+}
+
+TEST_F(ScriptTest, UpdateInactive) {
+	this->behaviorscript_ref->active = false;
+	this->system.update();
 	EXPECT_EQ(0, this->script_ref->init_count);
 	EXPECT_EQ(0, this->script_ref->update_count);
+	EXPECT_EQ(0, this->script_ref->event_count);
+
+	this->behaviorscript_ref->active = true;
+	this->system.update();
+	EXPECT_EQ(1, this->script_ref->init_count);
+	EXPECT_EQ(1, this->script_ref->update_count);
+	EXPECT_EQ(0, this->script_ref->event_count);
+}
 
+TEST_F(ScriptTest, EventInactive) {
 	this->system.update();
+	this->behaviorscript_ref->active = false;
 	EXPECT_EQ(1, this->script_ref->init_count);
 	EXPECT_EQ(1, this->script_ref->update_count);
+	EXPECT_EQ(0, this->script_ref->event_count);
+
+	this->evmgr.trigger_event<MyEvent>();
+	EXPECT_EQ(1, this->script_ref->init_count);
+	EXPECT_EQ(1, this->script_ref->update_count);
+	EXPECT_EQ(0, this->script_ref->event_count);
+
+	this->behaviorscript_ref->active = true;
+	this->evmgr.trigger_event<MyEvent>();
+	EXPECT_EQ(1, this->script_ref->init_count);
+	EXPECT_EQ(1, this->script_ref->update_count);
+	EXPECT_EQ(1, this->script_ref->event_count);
 }
 
 TEST_F(ScriptTest, ListScripts) {
@@ -70,3 +125,4 @@ TEST_F(ScriptTest, ListScripts) {
 	}
 	ASSERT_EQ(1, script_count);
 }
+