Implement achievement system: add achievement controller, UI components, and tests

tests/test_achievements.gd

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+extends SceneTree
+const E = preload("res://world/owniverse/math/exact.gd")
+const Controller = preload("res://ui/achievements/achievement_controller.gd")
+var failures := 0
+class MockWorld extends RefCounted:
+    var state := {"time": {"year": 0}, "stats": {"total_amount": {}}}
+    var presentation := {"revision": 0}
+class MockStage extends Control:
+    const PAGE_WIDTH = 1080
+    var owniverse = MockWorld.new()
+    var screens: Dictionary
+    var stage_page_scroller: ScrollContainer
+func _initialize() -> void:
+    call_deferred("run")
+func check(value: bool, message: String) -> void:
+    if not value:
+        failures += 1
+        push_error(message)
+func node(parent: Node, child: Node, label: String) -> Node:
+    child.name = label
+    parent.add_child(child)
+    return child
+func run() -> void:
+    check(load("res://stage/stage.gd") != null, "Stage integration compiles")
+    var stage := MockStage.new()
+    root.add_child(stage)
+    var world = node(stage, Control.new(), "World")
+    stage.screens = {"World": world}
+    stage.stage_page_scroller = node(world, ScrollContainer.new(), "PageScroller")
+    var pages = node(stage.stage_page_scroller, HBoxContainer.new(), "HBoxContainer")
+    for names in [["ForcePage", "ForceHeader"], ["ResourcePage", "ResourceHeader"], ["StarPage", "StarHeader"], ["StructurePage", "StructureHeader"], ["LifePage", "LifeHeader"]]:
+        node(node(pages, VBoxContainer.new(), names[0]), HBoxContainer.new(), names[1])
+    var screen = node(stage, Control.new(), "Achievements")
+    node(node(screen, ScrollContainer.new(), "AchievementList"), VBoxContainer.new(), "AchievementItems")
+    var controller = Controller.new()
+    controller.progress_path = "/tmp/owniverse-achievements-test-%s.cfg" % OS.get_process_id()
+    stage.add_child(controller)
+    controller.initialize(stage)
+    check(controller.definitions.size() == 72, "All 72 enabled achievements loaded")
+    check(not controller.definitions.has("a95"), "Ignored achievement excluded")
+    controller.update(0.0)
+    check(controller.queue.is_empty() and controller.current.is_empty(), "Initially visible achievements do not notify")
+    stage.owniverse.state.stats.total_amount.H = E.of("5E4")
+    stage.owniverse.presentation.revision += 1
+    controller.update(0.0)
+    check(controller.progress.a13.unlocked, "Cumulative hydrogen threshold unlocks")
+    check(controller.progress.a14.visible and not controller.progress.a14.unlocked, "Opening threshold reveals next achievement")
+    controller.queue.clear()
+    controller._enqueue("a14", "g")
+    controller._enqueue("a14", "c")
+    check(controller.queue.size() == 1 and controller.queue[0].type == "c", "Pending reveal upgrades to completion")
+    controller.queue.clear()
+    controller.current = {}
+    stage.owniverse.state.time.year = E.of("1E12")
+    stage.owniverse.state.stats.total_amount.H = E.of("1E24")
+    stage.owniverse.state.stats.total_amount.Star = E.of("9E16")
+    stage.owniverse.presentation.revision += 1
+    controller.update(0.0)
+    check(controller.progress.a4.unlocked and controller.progress.a20.unlocked and controller.progress.a71.unlocked, "Exact large thresholds unlock")
+    check(controller.current.type == "c", "Immediate completion emits only completed notification")
+    var count: int = controller.queue.size()
+    controller.update(0.0)
+    check(controller.queue.size() == count, "Repeated update does not duplicate events")
+    world.hide()
+    var time: float = controller.elapsed
+    controller.update(5.0)
+    check(controller.elapsed == time, "Menu pauses notification")
+    world.show()
+    controller.update(3.4)
+    check(controller.current.is_empty() and not controller.panel.visible, "Notification expires")
+    for header in controller.headers: check(header.modulate.a == 1.0, "Indicators restored")
+    controller.update(0.0)
+    var remaining: int = controller.queue.size()
+    var click := InputEventMouseButton.new()
+    click.button_index = MOUSE_BUTTON_LEFT
+    click.pressed = true
+    controller._on_notification_input(click)
+    check(controller.current.is_empty() and not controller.panel.visible, "Click dismisses notification")
+    check(controller.queue.size() == remaining, "Click preserves pending notifications")
+    for header in controller.headers: check(header.modulate.a == 1.0, "Click restores indicators")
+    stage.owniverse = MockWorld.new()
+    controller.update(0.0)
+    check(controller.progress.a71.unlocked, "New universe preserves unlocked achievements")
+    controller.progress.clear()
+    controller._load_progress()
+    check(controller.progress.a71.unlocked, "Progress survives reload")
+    # Every enabled definition must be reachable through its actual compiled rule.
+    for id in controller.definitions:
+        var rule: Dictionary = controller.conditions[id].achieve
+        var source := {"time": {"year": 0}, "stats": {"total_amount": {}}}
+        if rule.type == "age": source.time.year = E.subtract(rule.amount, 1)
+        else: source.stats.total_amount[rule.id] = E.subtract(rule.amount, 1)
+        check(not controller._matches(rule, source), id + " stays locked below threshold")
+        if rule.type == "age": source.time.year = rule.amount
+        else: source.stats.total_amount[rule.id] = rule.amount
+        check(controller._matches(rule, source), id + " completes at exact threshold")
+    var global: Node = root.get_node("Global")
+    var previous_locale: String = global.Locale
+    global.Locale = "ru"
+    controller.update(0.0)
+    check(controller.status.text.begins_with("Открыто"), "Status localizes")
+    global.Locale = previous_locale
+    var path: String = controller.progress_path
+    stage.free()
+    DirAccess.remove_absolute(path)
+    print("Achievement checks: ", "PASS" if failures == 0 else "FAIL")
+    quit(1 if failures else 0)

tests/test_achievements.gd.uid

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+uid://uslcyxm8vpcn