import assert from 'node:assert/strict';
import test from 'node:test';
import { registerHooks } from 'node:module';
import { readFileSync } from 'node:fs';
import { createElement } from 'react';
import { renderToStaticMarkup } from 'react-dom/server';
import { handLimit, viewGame, type Action, type Game, type GameView } from '../game/engine';
import { turnActionPromiseModeSupported } from '../game/turn-action-promises';
import { createKullBribeFixture } from './fixture-kull-bribe';
import { act, advance, clean, createKullRicheseSemutaFixture, inventory, player } from './fixture-kull-richese-semuta';

const aliases = registerHooks({
  resolve(specifier, context, next) {
    return next(specifier === 'next/image' ? 'vinext/shims/image' :
      specifier === 'next/link' ? 'vinext/shims/link' : specifier, context);
  },
  load(url, context, next) {
    if (!url.endsWith('.module.css')) return next(url, context);
    const css = readFileSync(new URL(url), 'utf8');
    const classes = Object.fromEntries([...css.matchAll(/\.([a-zA-Z_][\w-]*)/g)].map(match => [match[1], match[1]]));
    return {format:'module', source:`export default ${JSON.stringify(classes)}`, shortCircuit:true};
  },
});
const {GameTable} = await import('../components/game-table');
const {Truthtrance} = await import('../components/truthtrance');
const {TurnActionGuideButton} = await import('../components/turn-action-promises');
aliases.deregister();

const table = (game:GameView) => renderToStaticMarkup(createElement(GameTable,
  {game,busy:false,send:async () => {},onExit() {}}));
const truth = (game:GameView) => renderToStaticMarkup(createElement(Truthtrance,
  {game,busy:false,act() {}}));

void test('Basic printed Kull admits whole-turn questions without opening Advanced or optional modules',()=>{
  const classic = {advanced:false, expansions:['choam','ix'], kullPreview:true,
    players:[{faction:'choam'},{faction:'emperor'},{faction:'guild'}]};
  const richese = {...classic, semutaPreview:true,
    players:[...classic.players, {faction:'richese'}]};
  assert.equal(turnActionPromiseModeSupported(classic),true);
  assert.equal(turnActionPromiseModeSupported(richese),true);
  assert.equal(turnActionPromiseModeSupported({...richese,kullPreview:false}),true);
  assert.equal(turnActionPromiseModeSupported({...richese,advanced:true}),false);
  assert.equal(turnActionPromiseModeSupported({...classic,expansions:['choam']}),false);
  assert.equal(turnActionPromiseModeSupported({...richese,players:[...richese.players,{faction:'richese'}]}),false);
  for (const flag of ['nexusKullPreview','richeseBetrayalPreview','nexusCards','homeworlds',
    'leaderSkills','techTokens','strongholdCards','discoveryEnabled','ecazTreachery'] as const)
    assert.equal(turnActionPromiseModeSupported({...richese,[flag]:true}),false,flag);
});

/** Both sources use genuine Basic setup and phases. In the Richese case only
 * one original physical Truthtrance is moved to Harkonnen's hand; the native
 * Richese cache purchase and all subsequent actions remain real. */
function source(richese:boolean): {game:Game; asker:string; card:string; originalCards:string[]} {
  if (!richese) {
    const f = createKullBribeFixture();
    return {game:structuredClone(f.game),asker:f.asker,card:f.truth,originalCards:f.originalCards};
  }
  const f = createKullRicheseSemutaFixture();
  const game = structuredClone(f.game);
  const zones = [game.deck,game.discard,...(game.richeseCache?[game.richeseCache]:[]),
    ...(game.richeseRemoved?[game.richeseRemoved]:[]),...game.players.map(seat=>seat.hand)];
  const zone=zones.find(cards=>cards.some(card=>card.effect==='truthtrance')); assert.ok(zone);
  const [card]=zone.splice(zone.findIndex(row=>row.effect==='truthtrance'),1);
  const asker=player(game,'harkonnen'); assert.ok(asker.hand.length < handLimit(asker)); asker.hand.push(card);
  assert.deepEqual(inventory(game),f.originalCards);
  return {game,asker:'harkonnen',card:card.id,originalCards:f.originalCards};
}

for (const richese of [false,true]) void test(`Basic Kull ${richese?'with':'without'} Richese renders and executes a whole-answer guide`,()=>{
  const f=source(richese); let game=act(f.game,f.asker,{type:'card',card:f.card});
  while (game.truthtrance?.stage==='priority') {
    const seat=game.players.find(row=>!game.truthtrance!.passed.includes(row.id)); assert.ok(seat);
    game=act(game,seat.id,{type:'truthPass'});
  }
  const asker=viewGame(game,f.asker);
  assert.ok(asker.truthTurnActionTargets.includes('emperor'));
  assert.match(truth(asker),/Combine printed card plays, native battle powers and this turn’s other actions/);
  assert.match(table(asker),/Combine printed card plays, native battle powers and this turn’s other actions/);
  game=act(game,f.asker,{type:'truthAsk',question:{kind:'turnActions',target:'emperor',turn:game.turn,
    mixed:{kind:'and',terms:[
      {kind:'action',action:{kind:'payment',recipient:'choam',minimum:1}},
      {kind:'action',action:{kind:'ship',territory:'polar_sink',minimum:1}},
    ]}}});
  const respondent=viewGame(game,'emperor');
  assert.ok(respondent.truthTurnActionAnswers?.includes('yes'));
  assert.ok(respondent.truthTurnActionAnswers?.includes('no'));
  assert.equal(viewGame(game,f.asker).truthTurnActionAnswers,null);
  assert.match(truth(respondent),/Answer Yes/); assert.match(truth(respondent),/Answer No/);
  assert.match(table(respondent),/Answer Yes/); assert.match(table(respondent),/Answer No/);
  game=act(game,'emperor',{type:'truthAnswer',answer:'yes'});
  game=advance(game,clean);
  const own=viewGame(game,'emperor'), sent:Action[]=[]; assert.ok(own.turnActionGuide);
  assert.match(table(own),/while honoring your whole answer/);
  const button=TurnActionGuideButton({game:own,busy:false,act(action) {sent.push(action);}});
  assert.ok(button); assert.equal(button.props.disabled,false); button.props.onClick();
  assert.deepEqual(sent,[own.turnActionGuide.action]);
  game=act(game,'emperor',sent[0]);
  assert.ok(game.turnActionPromises?.some(row=>row.player==='emperor' && !row.released));
  assert.deepEqual(inventory(game),f.originalCards);
});