basic ECS spawner

2026-01-15 15:27:48 +01:00
parent 24a781f36a
commit eb737b469c
860 changed files with 58621 additions and 32 deletions
--- a/addons/gecs/tests/performance/test_component_perf.gd
+++ b/addons/gecs/tests/performance/test_component_perf.gd
@@ -0,0 +1,120 @@
+## Component Performance Tests
+## Tests component addition, removal, and lookup operations
+extends GdUnitTestSuite
+
+var runner: GdUnitSceneRunner
+var world: World
+
+
+func before():
+	runner = scene_runner("res://addons/gecs/tests/test_scene.tscn")
+	world = runner.get_property("world")
+	ECS.world = world
+
+
+## Test adding components to entities
+func test_component_addition(scale: int, test_parameters := [[100], [1000], [10000]]):
+	var entities = []
+
+	# Pre-create entities
+	for i in scale:
+		var entity = Entity.new()
+		entities.append(entity)
+		world.add_entity(entity, null, false)
+
+	# Time component addition
+	var time_ms = PerfHelpers.time_it(func():
+		for entity in entities:
+			entity.add_component(C_TestA.new())
+	)
+	
+	PerfHelpers.record_result("component_addition", scale, time_ms)
+	world.purge(false)
+
+
+## Test adding multiple components to entities
+func test_multiple_component_addition(scale: int, test_parameters := [[100], [1000]]):
+	var entities = []
+
+	# Pre-create entities
+	for i in scale:
+		var entity = Entity.new()
+		entities.append(entity)
+		world.add_entity(entity, null, false)
+
+	# Time adding multiple components
+	var time_ms = PerfHelpers.time_it(func():
+		for entity in entities:
+			entity.add_component(C_TestA.new())
+			entity.add_component(C_TestB.new())
+			entity.add_component(C_TestC.new())
+	)
+
+	PerfHelpers.record_result("multiple_component_addition", scale, time_ms)
+	world.purge(false)
+
+## Test removing components from entities
+func test_component_removal(scale: int, test_parameters := [[100], [1000]]):
+	var entities = []
+
+	# Setup: create entities with components
+	for i in scale:
+		var entity = Entity.new()
+		entity.add_component(C_TestA.new())
+		entity.add_component(C_TestB.new())
+		entities.append(entity)
+		world.add_entity(entity, null, false)
+
+	# Time component removal
+	var time_ms = PerfHelpers.time_it(func():
+		for entity in entities:
+			entity.remove_component(C_TestA)
+	)
+
+	PerfHelpers.record_result("component_removal", scale, time_ms)
+	world.purge(false)
+
+## Test component lookup (has_component)
+func test_component_lookup(scale: int, test_parameters := [[100], [1000], [10000]]):
+	var entities = []
+
+	# Setup: create entities with components
+	for i in scale:
+		var entity = Entity.new()
+		if i % 2 == 0:
+			entity.add_component(C_TestA.new())
+		entity.add_component(C_TestB.new())
+		entities.append(entity)
+		world.add_entity(entity, null, false)
+
+	# Time component lookups
+	var time_ms = PerfHelpers.time_it(func():
+		for entity in entities:
+			var has_a = entity.has_component(C_TestA)
+			var has_b = entity.has_component(C_TestB)
+	)
+
+	PerfHelpers.record_result("component_lookup", scale, time_ms)
+	world.purge(false)
+
+## Test getting component from entity
+func test_component_get(scale: int, test_parameters := [[100], [1000]]):
+	var entities = []
+
+	# Setup: create entities with components
+	for i in scale:
+		var entity = Entity.new()
+		entity.add_component(C_TestA.new())
+		entity.add_component(C_TestB.new())
+		entities.append(entity)
+		world.add_entity(entity, null, false)
+
+	# Time component retrieval
+	var time_ms = PerfHelpers.time_it(func():
+		for entity in entities:
+			var comp_a = entity.get_component(C_TestA)
+			var comp_b = entity.get_component(C_TestB)
+	)
+
+	PerfHelpers.record_result("component_get", scale, time_ms)
+	world.purge(false)