Files
owniverse/tests/test_time.gd
T
Kirill da03ba11c0 Refactor Owniverse modules for quantity mathematics and entity catalog
- Introduced `quantity_math.gd` for arithmetic operations including allocation, normalization, and accumulation of quantities without scene tree dependencies.
- Created `entity_catalog.gd` to manage entity definitions, groups, and event indexes, ensuring separation from simulation state and UI.
- Implemented `item_presentation.gd` for read-only projections of simulation state, handling amounts and unlock conditions for UI elements.
- Updated `civilization_evolution.gd` and `civilization_state.gd` to utilize new quantity math functions, improving code clarity and maintainability.
- Enhanced tests in `test_quantity_catalog.gd` to validate new functionality and ensure correctness of mathematical operations.
- Revised documentation to reflect changes in module structure and functionality.
2026-09-29 19:55:20 +03:00

93 lines
3.9 KiB
GDScript

extends SceneTree
const Clock = preload("res://world/owniverse/simulation_time.gd")
var checks: int = 0
var failures: int = 0
func _initialize() -> void:
call_deferred("run")
func check(condition: bool, message: String) -> void:
checks += 1
if not condition:
failures += 1
push_error(message)
func fixture():
var world = load("res://world/owniverse/owniverse.gd").new()
var global: Node = root.get_node("Global")
for id in global.OwniverseEntities:
var entity = load("res://world/owniverse/owniverse_entity.gd").new(global.OwniverseEntities[id])
world.entities[id] = entity
world.state.amount[id] = 0.0
world.state.stats.total_amount[id] = 0.0
if entity.group_as != "":
world.state.amount[entity.group_as] = 0.0
world.state.stats.total_amount[entity.group_as] = 0.0
world.entities["N"].life_product = {}
world.entities["N"].product_per_year_type = "H"
world.entities["N"].product_per_year_amount = 10.0
world.entities["N"].auto = 0.0
world.state.amount.N = 1.0
return world
func dispose(world) -> void:
for entity in world.entities.values():
entity.free()
world.free()
func run() -> void:
var saves: Node = root.get_node("SaveManager")
var world = fixture()
world.evolute(0.09)
check(world.state.time.year == 0.0, "Do not process before a tenth boundary")
check(world.state.amount.H == 0.0, "No premature production")
world.evolute(0.01)
check(world.state.time.year == 0.1, "Process the first tenth")
check(world.state.amount.H == 1.0, "Production runs at 0.1 year")
world.evolute(0.2)
check(world.state.time.year == 0.3 and world.state.amount.H == 3.0, "Do not reprocess previous tenths")
var before: Dictionary = world.state.duplicate(true)
for invalid in [0.0, -1.0, NAN, INF, 1e308]:
world.evolute(invalid)
check(world.state == before, "Invalid/overflow interval rejected")
check(saves.validate_data({"format_version": 2, "app_version": "", "ui": {"current_page": 0}, "state": world.state}) == "", "Fractional save is valid")
var invalid_save: Dictionary = world.state.duplicate(true)
invalid_save.time.year = 0.25
check(saves.validate_data({"format_version": 2, "app_version": "", "ui": {"current_page": 0}, "state": invalid_save}) != "", "Reject inconsistent fractional clock")
dispose(world)
for fps in [30, 60, 144]:
world = fixture()
for frame in fps:
world.evolute(1.0 / fps)
check(world.state.time.year == 1.0, "One second at %d fps" % fps)
check(world.state.amount.H == 10.0, "Production across frames at %d fps" % fps)
dispose(world)
world = fixture()
world.evolute(0.05)
world.speed = 2
world.evolute(0.005)
check(world.state.time.year == 0.1, "Speed change preserves accumulated fraction")
world.speed = 100
var speed_limit: int = root.get_node("Global").SPEED_LIMIT
check(world.speed == speed_limit and world.state.speed_in_year == pow(10.0, speed_limit - 1), "Configured upper speed limit")
world.speed = -10
check(world.speed == 1 and world.state.speed_in_year == 1.0, "Lower speed limit unchanged")
dispose(world)
world = fixture()
dispose(world)
world = fixture()
world.entities.N.output_and = {"He": 1.0}
world.entities.N.output_or = {}
world.state.batches.N = [{"start_year": 0.1, "end_year": 0.1, "amount": 1.0}]
world.evolute(0.1)
check(world.state.amount.N == 0.0 and world.state.amount.He == 1.0, "Existing evolution executes at fractional boundary")
dispose(world)
check(Clock.processed_year(0.099) == 0.0, "Do not round a genuine incomplete tenth forward")
check(Clock.processed_year(1e9 + 0.45) == 1e9 + 0.4, "Large ages preserve fractional precision")
print("Time state: %d checks, %d failures" % [checks, failures])
quit(0 if failures == 0 else 1)