owniverse/tests/test_life_icons.gd

extends SceneTree
const E = preload("res://world/owniverse/math/exact.gd")

var checks: int = 0
var failures: int = 0

func _initialize() -> void:
    call_deferred("run")

func check(value: bool, message: String) -> void:
    checks = E.add(checks, 1)
    if (not value):
        failures = E.add(failures, 1)
        push_error(message)

func run() -> void:
    var scene = load("res://world/world.tscn").instantiate()
    var stage = scene.get_node("Stage")
    stage.owniverse.free()
    stage.set_script(load("res://tests/fixtures/ui_stage.gd"))
    root.add_child(scene)
    await process_frame
    await process_frame
    var world = stage.owniverse
    world.state.binds.RD = {"EON1": 10, "EON2": 4, "C0.0": 3}
    world.state.amount.EON1 = 2
    world.state.stats.total_amount.EON1 = 12
    world.state.stats.total_amount.EON2 = 4
    world.state.stats.total_amount["C0.0"] = 3
    var before: Dictionary = world.state.duplicate(true)
    stage._refresh_universe_ui()
    var counts: Dictionary = world.presentation.amounts(world.state, world.catalog)
    check(((E.eq(counts.EON1, 12) and E.eq(counts.EON2, 4)) and E.eq(counts.LP, 16)), "Individual eons and their total include bound planets")
    check(((E.eq(counts["C0.0"], 3) and E.eq(counts.C0, 3)) and E.eq(counts.Planet, 19)), "Civilization detail does not double the planetary total")
    check((E.eq(world.presentation.amounts(world.state, world.catalog, true).EON1, 12) and E.eq(world.presentation.amounts(world.state, world.catalog, true).LP, 16)), "Historical counts retain individual and aggregate values")
    check(E.eq(world.state, before), "Presentation does not modify simulation state")
    var pending: Array = ["EON1", "EON2", "EON3", "C0.0"]
    var pending_before: Array = pending.duplicate()
    var decision: Dictionary = world.presentation.unlocks(world.state, world.catalog, pending)
    check(E.eq(decision.remaining, ["EON3"]), "Only unmet requirements remain pending")
    for id in ["EON1", "EON2", "LP", "C0.0", "C0"]:
        check(decision.visible.has(id), E.add("Unlock projection includes detail and alias: ", id))
    check((E.eq(pending, pending_before) and E.eq(world.state, before)), "Unlock evaluation leaves inputs untouched")
    var snapshot: Dictionary = world.presentation.pending_amounts.duplicate()
    world.presentation.deferred_updates = true
    world.state.amount.EON1 = E.add(world.state.amount.EON1, 1)
    world.presentation.refresh(world.state, world.catalog)
    check((world.presentation.dirty and E.eq(world.presentation.pending_amounts, snapshot)), "Deferred refresh retains pending snapshot")
    world.presentation.refresh(world.state, world.catalog, true)
    check(((not world.presentation.dirty) and E.eq(world.presentation.pending_amounts.EON1, 13)), "Forced refresh publishes latest amounts")
    world.state.amount.EON1 = E.subtract(world.state.amount.EON1, 1)
    world.presentation.deferred_updates = false
    world.presentation.refresh(world.state, world.catalog)
    for id in ["EON1", "EON2", "LP", "C0.0", "C0"]:
        check(stage.owniverse_items[id].visible, E.add("Unlock both levels: ", id))
        check(E.ne(stage.owniverse_items[id].description.text, ""), E.add("Populate the icon counter: ", id))
    check((not stage.owniverse_items.EON3.visible), "Unreached eon remains locked")
    stage.item_activated(stage.owniverse_items.LP)
    check(stage.owniverse_items.EON1.is_visible_in_tree(), "Selecting LP shows its unlocked eons")
    stage.item_activated(stage.owniverse_items.C0)
    check((stage.owniverse_items["C0.0"].is_visible_in_tree() and (not stage.owniverse_items.EON1.is_visible_in_tree())), "Selecting C0 switches the detail panel")
    world.state.binds.RD.EON2 = 0
    stage._refresh_universe_ui()
    check((stage.owniverse_items.EON2.visible and E.eq(stage.owniverse_items.EON2.description.text, "")), "Previously reached stage stays unlocked after extinction with no stale count")
    for entity in world.catalog.entities.values(): entity.free()
    world.free()
    scene.free()
    print(("Life icons: %d checks, %d failures" % [checks, failures]))
    quit((0 if E.eq(failures, 0) else 1))