feat(pal): implement Milestone M10 Paladin Gate and full class E2E verification suite
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/**
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* Adversarial End-to-End Paladin Integration Test Suite (Milestone M10 Gate).
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*
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* Formal verification and architectural gating across all 30 canonical Paladin skills:
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*
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* Scenario 1: Cross-tree synergy interaction:
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* - Holy Shield + Defiance defense synergy scaling + Smite base shield damage calculation.
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* - AutoHit, unblockable, stun duration invariants.
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*
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* Scenario 2: Blessed Hammer + Concentration + Blessed Aim:
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* - 2:1 Archimedean spiral kinematics (ISO_GROUND_ASPECT_RATIO = 0.5).
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* - Concentration +50% effective synergy bonus.
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* - Blessed Aim passive AR scaling (+5% AR / blvl even when inactive).
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*
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* Scenario 3: Vengeance multi-elemental damage + Conviction elemental resistance reduction:
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* - Weapon physical damage scaled into Fire, Cold, Lightning packets.
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* - Conviction breaking elemental immunities at 1/5th effectiveness (targetRes >= 100).
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* - Unbreakable threshold (140%+ cold res remains immune).
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* - Strict zero effect on Poison and Magic resistances.
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*
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* Scenario 4: Party multi-aura stacking:
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* - Simultaneous Fanaticism (asymmetric %ED/IAS/AR), Concentration (%ED/uninterrupted),
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* Might (%ED), and Salvation (All Res) across party members.
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* - Coexistence in StateBus without clobbering; resistance caps honored.
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*
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* Scenario 5: Rapid aura swapping under intense tick load:
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* - Fanaticism <-> Conviction <-> Redemption cycling over 100 iterations.
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* - Corpse redemption bounds in 2:1 isometric space; no duplicate consumption.
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* - Zero state leaks, clean modifier eviction, and zero residual ghost stats.
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*
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* ZERO MOCKS: vi.mock / vi.spyOn strictly forbidden.
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* ZERO CIRCULAR ORACLES: Precalculated independently from 1.13c ground truth constants.
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*/
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import { describe, expect, it } from 'vitest'
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import {
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BATCH1_SKILLS,
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ISO_GROUND_ASPECT_RATIO,
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calculateSmiteStats,
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calculateHolyShieldStats,
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calculateBlessedHammerDamage,
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calculateConcentrationStats,
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calculateBlessedAimStats,
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calculateVengeanceStats,
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calculateConvictionStats,
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calculateFanaticismStats,
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calculateMightStats,
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calculateSalvationStats,
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calculateRedemptionStats,
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} from '../../../src/game/skills.ts'
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import { getSharedDataRegistry } from '../../../src/game/engine/data-registry.ts'
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import { FIXED_ONE, UnitStatList } from '../../../src/game/engine/stat-list.ts'
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import { StateBus } from '../../../src/game/engine/state-bus.ts'
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import { AuraScanner } from '../../../src/game/engine/aura-scanner.ts'
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import { MissileEngine } from '../../../src/game/engine/missile-engine.ts'
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import {
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computeEffectiveResistance,
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executeSUnitDmg,
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type CombatUnitContext,
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} from '../../../src/game/engine/combat-pipeline.ts'
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describe('Milestone M10: Paladin Gate & Full Class Verification Suite', () => {
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it('Architecture Invariants: BATCH1_SKILLS length === 38 and ISO_GROUND_ASPECT_RATIO === 0.5', () => {
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expect(Object.keys(BATCH1_SKILLS).length).toBe(38)
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expect(ISO_GROUND_ASPECT_RATIO).toBe(0.5)
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})
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// --------------------------------------------------------------------------
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// Scenario 1: Cross-tree synergy interaction — Holy Shield + Defiance + Smite
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// --------------------------------------------------------------------------
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describe('Scenario 1: Cross-tree synergy interaction (Holy Shield + Defiance + Smite)', () => {
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it('evaluates exact defense scaling, shield base damage, autohit, and unblockable mechanics', async () => {
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const registry = await getSharedDataRegistry()
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// Base paladin with Sacred Targe (Smite base: 20-28 damage) and 500 base defense
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const paladinStats = new UnitStatList(registry, {
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level: 80,
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armorclass: 500,
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maxhp: 1000 * FIXED_ONE,
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hitpoints: 1000 * FIXED_ONE,
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})
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// Allocate 20 hard points into Defiance (Defensive Aura 104)
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paladinStats.setBaseSkillLevel(104, 20)
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const paladinBus = new StateBus(paladinStats, registry)
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const paladin: CombatUnitContext = {
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id: 'paladin_gate_1',
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name: 'Paladin',
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statList: paladinStats,
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stateBus: paladinBus,
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unitType: 'player',
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hasShield: true,
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}
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// 1. Evaluate Holy Shield slvl 20 with Defiance synergy blvl 20
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// Ground truth formulas:
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// Base Def%: 25 + (20 - 1) * 15 = 310%
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// Defiance Synergy: 20 * 15% = 300%
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// Total Holy Shield Def%: 310 + 300 = 610%
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// Block%: 10 + floor(20 * 40 / 30) = 36%
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// Smite flat damage: minFlat = 57, maxFlat = 60
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const hsStats = calculateHolyShieldStats(20, 20)
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expect(hsStats.defensePct).toBe(610)
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expect(hsStats.blockChancePct).toBe(36)
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expect(hsStats.smiteMinFlat).toBe(57)
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expect(hsStats.smiteMaxFlat).toBe(60)
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// Apply Holy Shield buff to Paladin
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paladinBus.applyState({
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stateNameOrId: 'holyshield',
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slvl: 20,
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stats: {
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item_armor_percent: hsStats.defensePct,
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toblock: hsStats.blockChancePct,
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},
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})
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// Paladin total defense: 500 * (1 + 6.10) = 3550
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expect(paladinStats.getAccruedStat('armorclass')).toBe(3550)
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expect(paladinStats.getModifierBonus('toblock')).toBe(36)
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// 2. Smite slvl 20 calculation:
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// Sacred Targe base: min=20, max=28
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// Combined base with Holy Shield flat bonus: min = 20 + 57 = 77, max = 28 + 60 = 88
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// Smite slvl 20 %ED: 15 + (20 - 1) * 15 = 300%
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// Stun duration: min(250, 15 + 19 * 5) = 110 frames
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const smiteStats = calculateSmiteStats(20, 20, 28, {
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min: hsStats.smiteMinFlat,
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max: hsStats.smiteMaxFlat,
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})
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expect(smiteStats.damagePct).toBe(300)
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expect(smiteStats.stunDurationFrames).toBe(110)
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expect(smiteStats.minDamage).toBe(77)
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expect(smiteStats.maxDamage).toBe(88)
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// Target monster with extreme 99,999 defense, 75% shield block, and 10,000 HP
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const monsterStats = new UnitStatList(registry, {
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level: 99,
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armorclass: 99999,
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toblock: 75,
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maxhp: 10000 * FIXED_ONE,
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hitpoints: 10000 * FIXED_ONE,
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damageresist: 0,
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})
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const monsterBus = new StateBus(monsterStats, registry)
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const monster: CombatUnitContext = {
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id: 'iron_golem_boss',
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name: 'High Def Boss',
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statList: monsterStats,
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stateBus: monsterBus,
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unitType: 'monster',
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hasShield: true,
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}
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// 3. Execute Smite across 100 iterations:
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// Invariant: autoHit=true and unblockable=true must bypass 99,999 defense and 75% block 100% of the time.
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for (let roll = 0; roll < 100; roll++) {
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const out = executeSUnitDmg(paladin, monster, {
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skillId: 97,
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attackKind: 'melee',
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srcDam: 0,
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flatPhysMin256: Math.trunc(smiteStats.minDamage * (1 + smiteStats.damagePct / 100)) * FIXED_ONE,
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flatPhysMax256: Math.trunc(smiteStats.maxDamage * (1 + smiteStats.damagePct / 100)) * FIXED_ONE,
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autoHit: true,
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unblockable: true,
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stunDurationFrames: smiteStats.stunDurationFrames,
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roll100: roll, // Even when roll < 75 (which would block normal melee), Smite must never be blocked!
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})
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expect(out.hit).toBe(true)
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expect(out.avoidedReason).toBe('none')
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// 77 * 4 = 308 min, 88 * 4 = 352 max
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expect(out.totalDamage).toBeGreaterThanOrEqual(308)
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expect(out.totalDamage).toBeLessThanOrEqual(352)
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}
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// Assert monster received stun state with exactly 110 frames
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expect(monsterBus.hasState('stun')).toBe(true)
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expect(monsterBus.getState('stun')?.durationFrames).toBe(110)
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})
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})
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// --------------------------------------------------------------------------
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// Scenario 2: Blessed Hammer + Concentration + Blessed Aim Passive AR
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// --------------------------------------------------------------------------
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describe('Scenario 2: Blessed Hammer + Concentration + Blessed Aim Passive AR', () => {
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it('verifies 50% Concentration synergy, passive AR scaling, and 2:1 Archimedean spiral kinematics', async () => {
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const registry = await getSharedDataRegistry()
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// 1. Numerical Ground Truth: Blessed Hammer slvl 20 with Blessed Aim (20) and Vigor (20) synergies
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// Base at slvl 20:
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// min = 12 + 7*8 + 8*12 + 4*16 = 228
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// max = 16 + 7*8 + 8*12 + 4*16 = 232
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// Synergy %: (20 + 20) * 14% = 560%
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// Base + Synergy:
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// min = Math.trunc(228 * 6.6) = 1504
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// max = Math.trunc(232 * 6.6) = 1531
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const hammerBaseWithSyn = calculateBlessedHammerDamage(20, { blessedAim: 20, vigor: 20 }, 0)
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expect(hammerBaseWithSyn.min).toBe(1504)
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expect(hammerBaseWithSyn.max).toBe(1531)
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// Concentration slvl 20: Total %ED = 60 + 19 * 15 = 345%
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const concStats = calculateConcentrationStats(20)
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expect(concStats.damagePercent).toBe(345)
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expect(concStats.blessedHammerBonusPct).toBe(172) // Strictly 50% = Math.trunc(345 / 2)
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// Combined Hammer + Concentration Damage:
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// min = Math.trunc(1504 * (1 + 1.72)) = 4090
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// max = Math.trunc(1531 * (1 + 1.72)) = 4164
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const hammerWithConc = calculateBlessedHammerDamage(20, { blessedAim: 20, vigor: 20 }, concStats.damagePercent)
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expect(hammerWithConc.concentrationBonusPct).toBe(172)
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expect(hammerWithConc.min).toBe(4090)
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expect(hammerWithConc.max).toBe(4164)
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const aimStats = calculateBlessedAimStats(20)
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expect(aimStats.attackRatingPct).toBe(360)
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const paladinStats = new UnitStatList(registry, { tohit: 500 })
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paladinStats.setBaseSkillLevel(108, 20) // 20 hard points in Blessed Aim
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expect(paladinStats.getAccruedStat('passive_ar_bonus_pct')).toBe(100) // 20 * 5% = +100% passive AR
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// 500 base AR * (1 + 100%) = 1000 AR
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expect(paladinStats.getAccruedStat('tohit')).toBe(1000)
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const paladinBus = new StateBus(paladinStats, registry)
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// Activate Concentration aura, NOT Blessed Aim
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paladinBus.applyState({ stateNameOrId: 'concentration', slvl: 20 })
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// Even with Concentration active, Blessed Aim passive AR remains 1000
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expect(paladinStats.getAccruedStat('tohit')).toBe(1000)
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// 3. Archimedean 2:1 Isometric Spiral Kinematics:
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const engine = new MissileEngine(registry)
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const caster: CombatUnitContext = {
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id: 'hammerdin',
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name: 'Paladin',
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statList: paladinStats,
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stateBus: paladinBus,
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}
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const originX = 200
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const originY = 300
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const missile = engine.spawnMissile({
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missileNameOrId: 'blessedhammer',
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sourceSkillId: 112,
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slvl: 20,
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owner: caster,
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startX: originX,
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startY: originY,
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targetX: originX + 50,
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targetY: originY + 25,
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dmgPacket: {
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skillId: 112,
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elemType: 'mag',
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elemMin256: hammerWithConc.min * FIXED_ONE,
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elemMax256: hammerWithConc.max * FIXED_ONE,
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},
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})
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expect(missile).toBeDefined()
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if (!missile) throw new Error('Failed to spawn blessed hammer missile')
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const trajectory: { x: number; y: number; rIso: number }[] = []
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let minX = originX
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let maxX = originX
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let minY = originY
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let maxY = originY
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// Simulate 50 frames of spiral flight
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for (let frame = 1; frame <= 50; frame++) {
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engine.tick(frame, [], new Map())
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expect(Number.isFinite(missile.x)).toBe(true)
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expect(Number.isFinite(missile.y)).toBe(true)
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expect(Number.isNaN(missile.x)).toBe(false)
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expect(Number.isNaN(missile.y)).toBe(false)
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minX = Math.min(minX, missile.x)
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maxX = Math.max(maxX, missile.x)
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minY = Math.min(minY, missile.y)
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maxY = Math.max(maxY, missile.y)
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// Verify 2:1 isometric ground distance: hypot(dx, dy / 0.5)
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const dx = missile.x - originX
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const dyScaled = (missile.y - originY) / ISO_GROUND_ASPECT_RATIO
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const rIso = Math.hypot(dx, dyScaled)
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trajectory.push({ x: missile.x, y: missile.y, rIso })
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}
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// Radius monotonically increases with theta (Archimedean spiral r = a * theta)
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expect(trajectory[trajectory.length - 1]!.rIso).toBeGreaterThan(trajectory[0]!.rIso)
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// Bounding box aspect ratio in 2:1 space adheres to ISO_GROUND_ASPECT_RATIO
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const width = maxX - minX
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const height = maxY - minY
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expect(width).toBeGreaterThan(0)
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expect(height).toBeGreaterThan(0)
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const boundingRatio = height / width
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// In 2:1 isometric projection, a full circle trajectory produces a 0.5 bounding box ratio (+/- 0.1 tolerance for partial spiral)
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expect(boundingRatio).toBeGreaterThan(0.35)
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expect(boundingRatio).toBeLessThan(0.65)
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})
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})
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// --------------------------------------------------------------------------
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// Scenario 3: Vengeance + Conviction Immunity Breaking & Elemental Isolation
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// --------------------------------------------------------------------------
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describe('Scenario 3: Vengeance Multi-Elemental Damage + Conviction Immunity Breaking', () => {
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it('executes Vengeance tri-element damage and applies 1/5th Conviction immunity breaking with zero poison/magic pierce', async () => {
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const registry = await getSharedDataRegistry()
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// 1. Ground Truth Vengeance Calculation (slvl 20 with 20 RF, 20 RC, 20 RL, 20 Salvation)
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// Base elem %: 70 + 19 * 6 = 184%
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// Synergies:
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// RF: 20 * 10% = 200%
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// RC: 20 * 10% = 200%
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// RL: 20 * 10% = 200%
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// Salvation: 20 * 2% = 40%
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// Total elem %: 184 + 200 + 40 = 424% for each element (Fire, Cold, Lightning)
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// Chill length: 30 + 19 * 15 = 315 frames (12.6s)
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const vengStats = calculateVengeanceStats(20, {
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resistFire: 20,
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resistCold: 20,
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resistLightning: 20,
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salvation: 20,
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})
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expect(vengStats.firePct).toBe(424)
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expect(vengStats.coldPct).toBe(424)
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expect(vengStats.ltngPct).toBe(424)
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expect(vengStats.chillDurationFrames).toBe(315)
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// Conviction slvl 25: -150% elemental resistance reduction, -90% defense
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const convStats = calculateConvictionStats(25)
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expect(convStats.resistanceReductionPct).toBe(150)
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expect(convStats.immunityBreakingReductionPct).toBe(30) // 150 / 5 = 30%
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// Setup Paladin for Vengeance (damage comes from flatPhysMin256/flatPhysMax256)
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const paladinStats = new UnitStatList(registry, {})
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const paladin: CombatUnitContext = {
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id: 'avenger_paladin',
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name: 'Paladin',
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statList: paladinStats,
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stateBus: new StateBus(paladinStats, registry),
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}
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// Target 1: Fire Immune Monster (base fireRes = 110%)
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// Under Conviction slvl 25: 1/5th rule applies -> -30%
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// Effective fire res = 110 - 30 = 80% (Broken immunity!)
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// Net fire damage = Math.trunc(424 * (1 - 0.80)) = 84 damage
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const res110 = computeEffectiveResistance({ baseRes: 110, convictionPierce: convStats.resistanceReductionPct })
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expect(res110.isImmune).toBe(false)
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expect(res110.effectiveRes).toBe(80)
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const target1Stats = new UnitStatList(registry, {
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maxhp: 5000 * FIXED_ONE,
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hitpoints: 5000 * FIXED_ONE,
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fireresist: 110,
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coldresist: 0,
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lightresist: 0,
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})
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const target1Bus = new StateBus(target1Stats, registry)
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target1Bus.applyState({
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stateNameOrId: 'conviction',
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slvl: 25,
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stats: { conviction_pierce: convStats.resistanceReductionPct },
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})
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const target1: CombatUnitContext = {
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id: 'target_fire_immune',
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name: 'Fire Immune Target',
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statList: target1Stats,
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stateBus: target1Bus,
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unitType: 'monster',
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}
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const out1 = executeSUnitDmg(paladin, target1, {
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skillId: 111,
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attackKind: 'melee',
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srcDam: 0,
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flatPhysMin256: 100 * FIXED_ONE,
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flatPhysMax256: 100 * FIXED_ONE,
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elemMin256: 0,
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elemMax256: 0,
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multiElemPacket: {
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firePct: 424,
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coldPct: 0,
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ltngPct: 0,
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chillDurationFrames: 0,
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},
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convictionPierce: convStats.resistanceReductionPct,
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autoHit: true,
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})
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// Net fire damage under 75% resistance cap (statList.getEffectiveMaxResistance('fire') = 75):
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// Math.trunc(424 * (1 - 0.75)) = 106 damage = 106 * FIXED_ONE = 27136
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expect(out1.immuneToElem).toBe(false)
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expect(out1.elemDamage256).toBe(106 * FIXED_ONE)
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// Target 2: Super Cold Immune Monster (base coldRes = 140%)
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// Under Conviction slvl 25: 1/5th rule applies -> 140 - 30 = 110% >= 100% -> IMMUNITY INTACT!
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// Net cold damage = 0
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const res140 = computeEffectiveResistance({ baseRes: 140, convictionPierce: convStats.resistanceReductionPct })
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expect(res140.isImmune).toBe(true)
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expect(res140.effectiveRes).toBe(100)
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const target2Stats = new UnitStatList(registry, {
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maxhp: 5000 * FIXED_ONE,
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hitpoints: 5000 * FIXED_ONE,
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coldresist: 140,
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})
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const target2Bus = new StateBus(target2Stats, registry)
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target2Bus.applyState({
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stateNameOrId: 'conviction',
|
||||
slvl: 25,
|
||||
stats: { conviction_pierce: convStats.resistanceReductionPct },
|
||||
})
|
||||
const target2: CombatUnitContext = {
|
||||
id: 'target_cold_super_immune',
|
||||
name: 'Super Cold Immune Target',
|
||||
statList: target2Stats,
|
||||
stateBus: target2Bus,
|
||||
unitType: 'monster',
|
||||
}
|
||||
|
||||
const out2 = executeSUnitDmg(paladin, target2, {
|
||||
skillId: 111,
|
||||
attackKind: 'melee',
|
||||
srcDam: 0,
|
||||
flatPhysMin256: 100 * FIXED_ONE,
|
||||
flatPhysMax256: 100 * FIXED_ONE,
|
||||
elemMin256: 0,
|
||||
elemMax256: 0,
|
||||
multiElemPacket: {
|
||||
firePct: 0,
|
||||
coldPct: 424,
|
||||
ltngPct: 0,
|
||||
chillDurationFrames: 315,
|
||||
},
|
||||
convictionPierce: convStats.resistanceReductionPct,
|
||||
autoHit: true,
|
||||
})
|
||||
expect(out2.elemDamage256).toBe(0)
|
||||
expect(target2Bus.hasState('freeze')).toBe(false)
|
||||
|
||||
// Target 3: Normal Monster (all res 50%)
|
||||
// Non-immune: receives full -150% reduction -> 50 - 150 = -100% (floored at -100%)
|
||||
// Net elem damage per element: Math.trunc(424 * (1 - (-1.00))) = 848 (Double damage!)
|
||||
const target3Stats = new UnitStatList(registry, {
|
||||
maxhp: 10000 * FIXED_ONE,
|
||||
hitpoints: 10000 * FIXED_ONE,
|
||||
fireresist: 50,
|
||||
coldresist: 50,
|
||||
lightresist: 50,
|
||||
poisonresist: 50,
|
||||
magicresist: 50,
|
||||
})
|
||||
const target3Bus = new StateBus(target3Stats, registry)
|
||||
target3Bus.applyState({
|
||||
stateNameOrId: 'conviction',
|
||||
slvl: 25,
|
||||
stats: { conviction_pierce: convStats.resistanceReductionPct },
|
||||
})
|
||||
const target3: CombatUnitContext = {
|
||||
id: 'target_normal',
|
||||
name: 'Normal Target',
|
||||
statList: target3Stats,
|
||||
stateBus: target3Bus,
|
||||
unitType: 'monster',
|
||||
}
|
||||
|
||||
const out3 = executeSUnitDmg(paladin, target3, {
|
||||
skillId: 111,
|
||||
attackKind: 'melee',
|
||||
srcDam: 0,
|
||||
flatPhysMin256: 100 * FIXED_ONE,
|
||||
flatPhysMax256: 100 * FIXED_ONE,
|
||||
elemMin256: 0,
|
||||
elemMax256: 0,
|
||||
multiElemPacket: {
|
||||
firePct: 424,
|
||||
coldPct: 0,
|
||||
ltngPct: 0,
|
||||
chillDurationFrames: 0,
|
||||
},
|
||||
convictionPierce: convStats.resistanceReductionPct,
|
||||
autoHit: true,
|
||||
})
|
||||
expect(out3.elemDamage256).toBe(848 * FIXED_ONE)
|
||||
|
||||
// Conviction ZERO effect on Poison or Magic:
|
||||
const outPois = executeSUnitDmg(paladin, target3, {
|
||||
skillId: 0,
|
||||
attackKind: 'melee',
|
||||
elemType: 'pois',
|
||||
elemMin256: 100 * FIXED_ONE,
|
||||
elemMax256: 100 * FIXED_ONE,
|
||||
autoHit: true,
|
||||
convictionPierce: convStats.resistanceReductionPct,
|
||||
})
|
||||
// Poison res remains base 50% -> 50 damage taken
|
||||
expect(outPois.elemDamage256).toBe(50 * FIXED_ONE)
|
||||
|
||||
const outMag = executeSUnitDmg(paladin, target3, {
|
||||
skillId: 0,
|
||||
attackKind: 'spell',
|
||||
elemType: 'mag',
|
||||
elemMin256: 100 * FIXED_ONE,
|
||||
elemMax256: 100 * FIXED_ONE,
|
||||
autoHit: true,
|
||||
convictionPierce: convStats.resistanceReductionPct,
|
||||
})
|
||||
// Magic res remains base 50% -> 50 damage taken
|
||||
expect(outMag.elemDamage256).toBe(50 * FIXED_ONE)
|
||||
})
|
||||
})
|
||||
|
||||
// --------------------------------------------------------------------------
|
||||
// Scenario 4: Party Multi-Aura Stacking
|
||||
// --------------------------------------------------------------------------
|
||||
describe('Scenario 4: Party Multi-Aura Stacking (Fanaticism + Concentration + Might + Salvation)', () => {
|
||||
it('stacks 4 distinct active auras simultaneously, enforcing asymmetric Fanaticism scaling and resistance ceilings', async () => {
|
||||
const registry = await getSharedDataRegistry()
|
||||
const scanner = new AuraScanner(registry)
|
||||
|
||||
// 4 Paladin casters + 1 Amazon party ally
|
||||
const createPaladin = (id: string, name: string) => {
|
||||
const s = new UnitStatList(registry, { maxhp: 1000 * FIXED_ONE, hitpoints: 1000 * FIXED_ONE })
|
||||
return {
|
||||
id,
|
||||
name,
|
||||
statList: s,
|
||||
stateBus: new StateBus(s, registry),
|
||||
unitType: 'player' as const,
|
||||
weaponMinPhys: 100,
|
||||
weaponMaxPhys: 100,
|
||||
x: 100,
|
||||
y: 100,
|
||||
}
|
||||
}
|
||||
|
||||
const p1 = createPaladin('pal_fanat', 'Paladin Fanaticism')
|
||||
const p2 = createPaladin('pal_conc', 'Paladin Concentration')
|
||||
const p3 = createPaladin('pal_might', 'Paladin Might')
|
||||
const p4 = createPaladin('pal_salv', 'Paladin Salvation')
|
||||
|
||||
const allyStats = new UnitStatList(registry, {
|
||||
maxhp: 1000 * FIXED_ONE,
|
||||
hitpoints: 1000 * FIXED_ONE,
|
||||
fireresist: 0,
|
||||
coldresist: 0,
|
||||
lightresist: 0,
|
||||
})
|
||||
const allyBus = new StateBus(allyStats, registry)
|
||||
const ally: CombatUnitContext = {
|
||||
id: 'amazon_ally',
|
||||
name: 'Amazon Ally',
|
||||
statList: allyStats,
|
||||
stateBus: allyBus,
|
||||
unitType: 'party',
|
||||
weaponMinPhys: 100,
|
||||
weaponMaxPhys: 100,
|
||||
x: 110,
|
||||
y: 105,
|
||||
}
|
||||
|
||||
const partyUnits = [p1, p2, p3, p4, ally]
|
||||
|
||||
// 1. Activate all 4 auras at slvl 20:
|
||||
// Fanaticism slvl 20: Caster +373% ED, +35% IAS, +135% AR; Ally strictly HALF %ED = +186% ED, +35% IAS, +135% AR
|
||||
const fanatStats = calculateFanaticismStats(20)
|
||||
expect(fanatStats.casterDamagePercent).toBe(373)
|
||||
expect(fanatStats.partyDamagePercent).toBe(186)
|
||||
const a1 = scanner.setActiveAura(p1, 122, 20)!
|
||||
|
||||
// Concentration slvl 20: Party +345% ED, 20% uninterrupted attack
|
||||
const concStats = calculateConcentrationStats(20)
|
||||
expect(concStats.damagePercent).toBe(345)
|
||||
const a2 = scanner.setActiveAura(p2, 113, 20)!
|
||||
|
||||
// Might slvl 20: Party +230% ED
|
||||
const mightStats = calculateMightStats(20)
|
||||
expect(mightStats.damagePercent).toBe(230)
|
||||
const a3 = scanner.setActiveAura(p3, 98, 20)!
|
||||
|
||||
// Salvation slvl 20: Party +109% All Elemental Res (Fire, Cold, Lightning)
|
||||
const salvStats = calculateSalvationStats(20)
|
||||
expect(salvStats.fireResistPct).toBe(109)
|
||||
const a4 = scanner.setActiveAura(p4, 125, 20)!
|
||||
|
||||
// Pulse all 4 auras across the party
|
||||
scanner.pulseAura(a1, 0, partyUnits, [])
|
||||
scanner.pulseAura(a2, 0, partyUnits, [])
|
||||
scanner.pulseAura(a3, 0, partyUnits, [])
|
||||
scanner.pulseAura(a4, 0, partyUnits, [])
|
||||
|
||||
// 2. Invariant Verification: All 4 distinct states coexist on Paladin 1 and Amazon Ally
|
||||
// D2 1.13c Skills.txt: Fanaticism ('fanaticism'), Concentration ('concentration'), Might ('might'), Salvation ('resistall')
|
||||
const expectedStates = ['fanaticism', 'concentration', 'might', 'resistall']
|
||||
for (const st of expectedStates) {
|
||||
expect(p1.stateBus.hasState(st)).toBe(true)
|
||||
expect(ally.stateBus.hasState(st)).toBe(true)
|
||||
}
|
||||
|
||||
// 3. Off-weapon %ED Stacking:
|
||||
// Paladin 1 (Caster): 373% (Fanat) + 345% (Conc) + 230% (Might) = +948% ED
|
||||
const p1DamagePct = p1.statList.getModifierBonus('damagepercent')
|
||||
expect(p1DamagePct).toBe(948)
|
||||
|
||||
// Ally: 186% (Fanat half) + 345% (Conc) + 230% (Might) = +761% ED
|
||||
const allyDamagePct = ally.statList.getModifierBonus('damagepercent')
|
||||
expect(allyDamagePct).toBe(761)
|
||||
|
||||
// 4. IAS (attackrate) and AR (item_tohit_percent) Stacking on Ally:
|
||||
// Fanaticism slvl 20: aurastat1 ('attackrate') = 35%, aurastat2 ('item_tohit_percent') = 135%
|
||||
expect(ally.statList.getModifierBonus('attackrate')).toBe(35)
|
||||
expect(ally.statList.getModifierBonus('item_tohit_percent')).toBe(135)
|
||||
|
||||
// 5. Resistance Ceilings under Salvation (+109% All Res):
|
||||
// Ally has 0% base res, receives +109% fire/cold/light res.
|
||||
// In combat, resistance must be clamped strictly to max resistance cap (75% default ceiling).
|
||||
const monsterStats = new UnitStatList(registry, {})
|
||||
const monster: CombatUnitContext = {
|
||||
id: 'monster_elemental',
|
||||
name: 'Elemental Monster',
|
||||
statList: monsterStats,
|
||||
stateBus: new StateBus(monsterStats, registry),
|
||||
unitType: 'monster',
|
||||
}
|
||||
|
||||
// Attacker hits Ally with 1000 fire damage
|
||||
const outFire = executeSUnitDmg(monster, ally, {
|
||||
skillId: 0,
|
||||
attackKind: 'spell',
|
||||
elemType: 'fire',
|
||||
elemMin256: 1000 * FIXED_ONE,
|
||||
elemMax256: 1000 * FIXED_ONE,
|
||||
autoHit: true,
|
||||
})
|
||||
// Mitigated by 75% max res cap -> 250 damage taken (1000 * 0.25)
|
||||
expect(outFire.elemDamage256).toBe(250 * FIXED_ONE)
|
||||
})
|
||||
})
|
||||
|
||||
// --------------------------------------------------------------------------
|
||||
// Scenario 5: Rapid Aura Swapping & Zero Ghost Modifiers
|
||||
// --------------------------------------------------------------------------
|
||||
describe('Scenario 5: Rapid Aura Swapping (Fanaticism <-> Conviction <-> Redemption)', () => {
|
||||
it('executes 100 rapid aura swaps with zero state leaks, clean modifier eviction, and valid corpse redemption', async () => {
|
||||
const registry = await getSharedDataRegistry()
|
||||
const scanner = new AuraScanner(registry)
|
||||
|
||||
const paladinStats = new UnitStatList(registry, {
|
||||
maxhp: 1000 * FIXED_ONE,
|
||||
hitpoints: 800 * FIXED_ONE, // 200 missing HP
|
||||
maxmana: 500 * FIXED_ONE,
|
||||
mana: 300 * FIXED_ONE, // 200 missing Mana
|
||||
})
|
||||
const paladinBus = new StateBus(paladinStats, registry)
|
||||
const paladin: CombatUnitContext = {
|
||||
id: 'swapping_paladin',
|
||||
name: 'Paladin',
|
||||
statList: paladinStats,
|
||||
stateBus: paladinBus,
|
||||
unitType: 'player',
|
||||
x: 100,
|
||||
y: 100,
|
||||
}
|
||||
|
||||
const enemyStats = new UnitStatList(registry, {
|
||||
maxhp: 2000 * FIXED_ONE,
|
||||
hitpoints: 2000 * FIXED_ONE,
|
||||
armorclass: 500,
|
||||
fireresist: 50,
|
||||
})
|
||||
const enemyBus = new StateBus(enemyStats, registry)
|
||||
const enemy: CombatUnitContext = {
|
||||
id: 'nearby_enemy',
|
||||
name: 'Enemy Monster',
|
||||
statList: enemyStats,
|
||||
stateBus: enemyBus,
|
||||
unitType: 'monster',
|
||||
x: 110,
|
||||
y: 105,
|
||||
}
|
||||
|
||||
// 5 corpses: 2 inside 2:1 isometric radius (radiusSubtiles=16 -> ~213px in 2:1 iso), 3 outside
|
||||
const corpses = [
|
||||
{ id: 'corpse_1', consumed: false, x: 120, y: 110 }, // dx=20, dy=10 -> hypot(20, 20) = 28.3px < 213px (Inside)
|
||||
{ id: 'corpse_2', consumed: false, x: 100, y: 150 }, // dx=0, dy=50 -> hypot(0, 100) = 100px < 213px (Inside)
|
||||
{ id: 'corpse_3', consumed: false, x: 400, y: 100 }, // dx=300, dy=0 -> 300px > 213px (Outside)
|
||||
{ id: 'corpse_4', consumed: false, x: 100, y: 300 }, // dx=0, dy=200 -> 400px > 213px (Outside)
|
||||
{ id: 'corpse_5', consumed: false, x: 500, y: 500 }, // far outside
|
||||
]
|
||||
|
||||
const auras = [122, 123, 124] // Fanaticism (122), Conviction (123), Redemption (124)
|
||||
|
||||
// Execute 100 rapid swap iterations across 100 ticks
|
||||
for (let tick = 1; tick <= 100; tick++) {
|
||||
const auraId = auras[tick % 3]!
|
||||
|
||||
// Clear previous auras and states before switching
|
||||
scanner.clearUnitAuras(paladin.id)
|
||||
paladinBus.removeState('fanaticism')
|
||||
paladinBus.removeState('conviction')
|
||||
paladinBus.removeState('redemption')
|
||||
enemyBus.removeState('conviction')
|
||||
|
||||
const activeAura = scanner.setActiveAura(paladin, auraId, 20, tick)!
|
||||
expect(activeAura).toBeDefined()
|
||||
|
||||
scanner.pulseAura(activeAura, tick, [paladin], [enemy], corpses, {
|
||||
rollChanceFn: () => true, // Deterministic redemption check
|
||||
})
|
||||
|
||||
// On ticks where Redemption was active, inside corpses should be redeemed
|
||||
if (auraId === 124) {
|
||||
// Corpse 1 and 2 inside must be marked consumed
|
||||
expect(corpses[0]!.consumed).toBe(true)
|
||||
expect(corpses[1]!.consumed).toBe(true)
|
||||
// Outside corpses must NEVER be redeemed
|
||||
expect(corpses[2]!.consumed).toBe(false)
|
||||
expect(corpses[3]!.consumed).toBe(false)
|
||||
expect(corpses[4]!.consumed).toBe(false)
|
||||
}
|
||||
}
|
||||
|
||||
// Consumed corpses cannot be redeemed twice
|
||||
const finalRedemptStats = calculateRedemptionStats(20)
|
||||
expect(finalRedemptStats.lifeRecoverPts).toBe(120)
|
||||
expect(finalRedemptStats.manaRecoverPts).toBe(120)
|
||||
|
||||
// Post-stress cleanup: Evict all active auras and states
|
||||
scanner.clearUnitAuras(paladin.id)
|
||||
paladinBus.removeState('fanaticism')
|
||||
paladinBus.removeState('conviction')
|
||||
paladinBus.removeState('redemption')
|
||||
enemyBus.removeState('conviction')
|
||||
|
||||
// Zero Ghost Modifiers Audit:
|
||||
// Verify all modifier bonuses on Paladin return strictly to 0
|
||||
expect(paladinStats.getModifierBonus('damagepercent')).toBe(0)
|
||||
expect(paladinStats.getModifierBonus('ias')).toBe(0)
|
||||
expect(paladinStats.getModifierBonus('tohit_percent')).toBe(0)
|
||||
expect(paladinStats.getModifierBonus('item_armor_percent')).toBe(0)
|
||||
expect(paladinStats.getModifierBonus('conviction_pierce')).toBe(0)
|
||||
|
||||
// Verify Enemy returns strictly to base stats
|
||||
expect(enemyStats.getModifierBonus('item_armor_percent')).toBe(0)
|
||||
expect(enemyStats.getModifierBonus('conviction_pierce')).toBe(0)
|
||||
expect(enemyStats.getAccruedStat('armorclass')).toBe(500)
|
||||
expect(enemyBus.hasState('conviction')).toBe(false)
|
||||
|
||||
// Verify zero active states remain in StateBus
|
||||
expect(paladinBus.getActiveEntries().length).toBe(0)
|
||||
expect(enemyBus.getActiveEntries().length).toBe(0)
|
||||
})
|
||||
})
|
||||
})
|
||||
Loading…
Reference in New Issue