Files
Dune/tests/coalition-whole-turn-leave-guard.test.ts
T
Quintine 52d932002b
Verify and publish checkpoint container / container (push) Successful in 11m20s
Support group departures in joint commitment plans
2026-10-29 01:01:51 +11:00

56 lines
3.1 KiB
TypeScript

import assert from 'node:assert/strict';
import test from 'node:test';
import { baseDeck } from '../game/cards';
import { coalitionOf, emptyCoalitionState } from '../game/coalition-alliance';
import { applyAction, createGame, newPlayer, viewGame, type Action, type Game } from '../game/engine';
const act = (game:Game, actor:string, action:Action) => applyAction(game,actor,action);
/** The quiet Nexus, wallet, Truthtrance and the later conflicting scalar
* answer are staged. Formation, the whole question and payment are real. */
function fixture(): Game {
let game = createGame('GROUPWHOLELEAVE',newPlayer('a','Atreides','atreides'),false);
game.players.push(newPlayer('b','Emperor','emperor'),newPlayer('c','Fremen','fremen'),
newPlayer('d','Harkonnen','harkonnen'),newPlayer('e','Guild','guild'));
Object.assign(game,{status:'playing',phase:1,turn:2,nexus:true,
order:['a','b','c','d','e'],ready:[],deck:baseDeck()});
game.coalitionState=emptyCoalitionState('unlimited');
game.players.find(player=>player.id==='a')!.spice=8;
game=act(game,'a',{type:'alliance',target:'b'});
game=act(game,'b',{type:'alliance',target:'a'});
const pair=coalitionOf(game.players,game.coalitionState,'a'); assert.ok(pair);
game=act(game,'a',{type:'coalitionPropose',groupId:pair.id,entrant:'c',
expectedRevision:game.coalitionState!.revision});
for (const actor of ['b','c']) {
const offer=game.coalitionState!.proposal!;
game=act(game,actor,{type:'coalitionAnswer',event:offer.event,nexus:offer.nexus,
turn:offer.turn,accept:true,expectedRevision:game.coalitionState!.revision});
}
const index=game.deck.findIndex(card=>card.effect==='truthtrance'); assert.ok(index>=0);
const [card]=game.deck.splice(index,1);
game.players.find(player=>player.id==='e')!.hand.push(card);
game=act(game,'e',{type:'card',card:card.id});
while (game.truthtrance?.stage==='priority') {
const actor=game.players.find(player=>!game.truthtrance!.passed.includes(player.id)); assert.ok(actor);
game=act(game,actor.id,{type:'truthPass'});
}
game=act(game,'e',{type:'truthAsk',question:{kind:'turnActions',target:'a',turn:game.turn,
mixed:{kind:'and',terms:[{kind:'action',action:{kind:'payment',recipient:'d',minimum:2}},
{kind:'action',action:{kind:'ship',territory:'polar_sink',minimum:1}}]}}});
game=act(game,'a',{type:'truthAnswer',answer:'yes'});
game=act(game,'a',{type:'bribe',target:'d',amount:2});
assert.ok(game.turnActionPromises?.some(row=>!row.fulfilled && !row.released));
const source=JSON.stringify(['ordinaryNexus',game.turn,game.spiceDiscard.map(pile=>pile.length),
game.spiceSequence?.pile ?? null,game.spiceSequence?.skipped?.length ?? 0]);
game.alliancePromises=[{event:'staged-no',source,player:'a',asker:'e',turn:game.turn,
partner:'b',answer:false}];
return game;
}
void test('a live whole-turn promise does not expose a forbidden group-leave guide',()=>{
const game=fixture();
const guide=viewGame(game,'a').turnActionGuide;
assert.notEqual(guide?.action.type,'coalitionLeave');
if (guide) assert.doesNotThrow(()=>act(game,'a',guide.action));
});