pokemon-showdown/test/sim/team-validator.js
2019-10-23 13:58:50 +10:30

556 lines
20 KiB
JavaScript

'use strict';
const assert = require('assert');
const TeamValidator = require('../../.sim-dist/team-validator').TeamValidator;
describe('Team Validator', function () {
it('should have valid formats to work with', function () {
Dex.includeFormats();
for (const format in Dex.formatsCache) {
try {
Dex.getRuleTable(Dex.getFormat(format));
} catch (e) {
e.message = `${format}: ${e.message}`;
throw e;
}
}
});
it('should reject non-existent Pokemon', function () {
let team = [
{species: 'nonexistentPokemon', moves: ['thunderbolt'], evs: {hp: 1}},
];
let illegal = TeamValidator.get('gen7customgame').validateTeam(team);
assert(illegal);
});
it('should reject non-existent items', function () {
let team = [
{species: 'pikachu', moves: ['thunderbolt'], ability: 'static', item: 'nonexistentItem', evs: {hp: 1}},
];
let illegal = TeamValidator.get('gen7customgame').validateTeam(team);
assert(illegal);
});
it('should reject non-existent abilities', function () {
let team = [
{species: 'pikachu', moves: ['thunderbolt'], ability: 'nonexistentAbility', evs: {hp: 1}},
];
let illegal = TeamValidator.get('gen7customgame').validateTeam(team);
assert(illegal);
});
it('should reject non-existent moves', function () {
let team = [
{species: 'pikachu', ability: 'static', moves: ['nonexistentMove'], evs: {hp: 1}},
];
let illegal = TeamValidator.get('gen7customgame').validateTeam(team);
assert(illegal);
});
it('should validate Gen 2 IVs', function () {
let team = Dex.fastUnpackTeam('|raikou|||hiddenpowerwater||||14,28,26,,,|||');
let illegal = TeamValidator.get('gen2ou').validateTeam(team);
assert.strictEqual(illegal, null);
team = Dex.fastUnpackTeam('|raikou|||hiddenpowerfire||||14,28,26,,,|||');
illegal = TeamValidator.get('gen2ou').validateTeam(team);
assert(illegal);
team = Dex.fastUnpackTeam('|raikou|||hiddenpowerwater||||16,28,26,,,|||');
illegal = TeamValidator.get('gen2ou').validateTeam(team);
assert(illegal);
});
it('should validate Gen 7 IVs', function () {
let team = [
{species: 'yveltal', ability: 'darkaura', moves: ['hiddenpowerfighting'], evs: {hp: 1}},
];
let illegal = TeamValidator.get('gen7ubers').validateTeam(team);
assert(illegal);
team = [
{species: 'latiasmega', ability: 'levitate', item: 'latiasite', moves: ['hiddenpowerfighting'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen7ubers').validateTeam(team);
assert.strictEqual(illegal, null);
});
it('should reject non-existent natures', function () {
let team = [
{species: 'pikachu', ability: 'static', moves: ['thunderbolt'], nature: 'nonexistentNature', evs: {hp: 1}},
];
let illegal = TeamValidator.get('gen7customgame').validateTeam(team);
assert(illegal);
});
it('should reject invalid happiness values', function () {
let team = [
{species: 'pikachu', ability: 'static', moves: ['thunderbolt'], happiness: 'invalidHappinessValue', evs: {hp: 1}},
];
let illegal = TeamValidator.get('gen7customgame').validateTeam(team);
assert(illegal);
});
it('should accept legal movesets', function () {
let team = [
{species: 'pikachu', ability: 'static', moves: ['agility', 'protect', 'thunder', 'thunderbolt'], evs: {hp: 1}},
];
let illegal = TeamValidator.get('gen7anythinggoes').validateTeam(team);
assert.strictEqual(illegal, null);
team = [
{species: 'meowstic', ability: 'prankster', moves: ['trick', 'magiccoat'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen7anythinggoes').validateTeam(team);
assert.strictEqual(illegal, null);
});
it('should reject illegal movesets', function () {
let team = [
{species: 'pikachu', ability: 'static', moves: ['blastburn', 'frenzyplant', 'hydrocannon', 'dragonascent'], evs: {hp: 1}},
];
let illegal = TeamValidator.get('gen7anythinggoes').validateTeam(team);
assert(illegal);
});
it('should reject banned Pokemon', function () {
let team = [
{species: 'arceus', ability: 'multitype', item: 'dragoniumz', moves: ['judgment'], evs: {hp: 1}},
];
let illegal = TeamValidator.get('gen71v1').validateTeam(team);
assert(illegal);
team = [
{species: 'rayquazamega', ability: 'deltastream', moves: ['dragonascent'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen7ou').validateTeam(team);
assert(illegal);
team = [
{species: 'mimikyutotem', ability: 'disguise', moves: ['shadowsneak'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen7ou@@@-mimikyu').validateTeam(team);
assert(illegal);
// bans should override past unbans
team = [
{species: 'torkoal', ability: 'drought', moves: ['bodyslam'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen7ou@@@-drought,+drought').validateTeam(team);
assert.strictEqual(illegal, null);
illegal = TeamValidator.get('gen7ou@@@-drought,+drought,-drought').validateTeam(team);
assert(illegal);
});
it('should handle weird things', function () {
// Necrozma-DW should use Necrozma's events, plus Moongeist Beam
let team = [
{species: 'necrozmadawnwings', ability: 'prismarmor', shiny: true, moves: ['moongeistbeam', 'metalclaw'], evs: {hp: 1}},
];
let illegal = TeamValidator.get('gen7anythinggoes').validateTeam(team);
assert.strictEqual(illegal, null);
// Shedinja should be able to take one level-up move from ninjask in gen 3-4
team = [
{species: 'shedinja', ability: 'wonderguard', moves: ['silverwind', 'swordsdance'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen4ou').validateTeam(team);
assert.strictEqual(illegal, null);
team = [
{species: 'shedinja', ability: 'wonderguard', moves: ['silverwind', 'batonpass'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen3ou').validateTeam(team);
assert.strictEqual(illegal, null);
team = [
{species: 'shedinja', ability: 'wonderguard', moves: ['silverwind', 'swordsdance', 'batonpass'], evs: {hp: 1}},
{species: 'charmander', ability: 'blaze', moves: ['flareblitz', 'dragondance'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen4ou').validateTeam(team);
assert(illegal);
// Chansey can't have Chansey-only egg moves as well as Happiny-only level-up moves
team = [
{species: 'blissey', ability: 'naturalcure', moves: ['charm', 'seismictoss'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen7ou').validateTeam(team);
assert(illegal);
team = [
{species: 'mamoswine', ability: 'oblivious', moves: ['tackle', 'iceshard', 'amnesia', 'furyattack'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen5ou').validateTeam(team);
assert(illegal);
illegal = TeamValidator.get('gen7ou').validateTeam(team);
assert.strictEqual(illegal, null);
// Slam comes from Azurill, Future Sight comes from a variety of Marill-only egg moves
team = [
{species: 'azumarill', ability: 'thickfat', moves: ['futuresight', 'slam'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen7ou').validateTeam(team);
assert(illegal);
// male-only hidden abilities are incompatible with egg moves in Gen 5
team = [
{species: 'combusken', ability: 'speedboost', moves: ['batonpass'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen5ou').validateTeam(team);
assert(illegal);
});
it('should reject illegal egg move combinations', function () {
let team = [
{species: 'azumarill', ability: 'hugepower', moves: ['bellydrum', 'aquajet'], evs: {hp: 1}},
];
let illegal = TeamValidator.get('gen5ou').validateTeam(team);
assert(illegal);
team = [
{species: 'cloyster', moves: ['rapidspin', 'explosion']},
];
illegal = TeamValidator.get('gen2ou').validateTeam(team);
assert(illegal);
team = [
{species: 'weezing', ability: 'levitate', moves: ['painsplit', 'willowisp'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen3ou').validateTeam(team);
assert.strictEqual(illegal, null);
// chainbreed smeargle to snubbull to chansey
team = [
{species: 'blissey', moves: ['present', 'healbell']},
];
illegal = TeamValidator.get('gen2ou').validateTeam(team);
assert.strictEqual(illegal, null);
// the weirdest chainbreed I've ever seen:
// breed male Curse Snorlax in Gen 3, transfer to XD, teach Self-destruct
// by tutor, breed with female Gluttony Snorlax
team = [
{species: 'snorlax', ability: 'gluttony', moves: ['curse', 'selfdestruct'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen5ou').validateTeam(team);
assert.strictEqual(illegal, null);
// tradeback: egg moves Swords Dance, Rock Slide; trade back to gen 1, and learn Body Slam
team = [
{species: 'marowak', moves: ['swordsdance', 'rockslide', 'bodyslam']},
];
illegal = TeamValidator.get('gen2ou').validateTeam(team);
assert.strictEqual(illegal, null);
illegal = TeamValidator.get('gen1outradeback').validateTeam(team);
assert.strictEqual(illegal, null);
illegal = TeamValidator.get('gen1ou').validateTeam(team);
assert(illegal);
// can't tradeback: gen 2 egg move
team = [
{species: 'marowak', moves: ['swordsdance', 'ancientpower', 'bodyslam']},
];
illegal = TeamValidator.get('gen2ou').validateTeam(team);
assert(illegal);
team = [
{species: 'skarmory', ability: 'keeneye', moves: ['curse', 'drillpeck'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen3ou').validateTeam(team);
assert(illegal);
team = [
{species: 'skarmory', ability: 'keeneye', moves: ['whirlwind', 'drillpeck'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen3ou').validateTeam(team);
assert(illegal);
// Pupitar can evolve into HA Tyranitar despite having no hidden ability
team = [
{species: 'tyranitar', ability: 'unnerve', moves: ['dragondance'], evs: {hp: 1}},
{species: 'staraptor', ability: 'reckless', moves: ['pursuit'], evs: {hp: 1}},
// Nidoqueen can't breed but can still get egg moves from prevos
{species: 'nidoqueen', ability: 'poisonpoint', moves: ['charm'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen5ou').validateTeam(team);
assert.strictEqual(illegal, null);
team = [
{species: 'armaldo', ability: 'battlearmor', moves: ['knockoff', 'rapidspin'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen3ou').validateTeam(team);
assert(illegal);
team = [
{species: 'hitmontop', ability: 'intimidate', moves: ["highjumpkick", 'machpunch'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen3ou').validateTeam(team);
assert.strictEqual(illegal, null);
team = [
{species: 'snorlax', ability: 'immunity', moves: ['curse', 'pursuit'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen4ou').validateTeam(team);
assert.strictEqual(illegal, null);
team = [
{species: 'charizard', ability: 'blaze', moves: ['dragondance'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen4ou').validateTeam(team);
assert.strictEqual(illegal, null);
illegal = TeamValidator.get('gen5ou').validateTeam(team);
assert.strictEqual(illegal, null);
team = [
{species: 'dragonite', ability: 'multiscale', moves: ['extremespeed'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen5ou').validateTeam(team);
assert.strictEqual(illegal, null);
team = [
{species: 'dragonite', ability: 'multiscale', moves: ['extremespeed', 'aquajet'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen5ou').validateTeam(team);
assert(illegal);
});
it('should accept VC moves only with Hidden ability and correct IVs', function () {
let team = [
{species: 'machamp', ability: 'steadfast', moves: ['fissure'], evs: {hp: 1}},
];
let illegal = TeamValidator.get('gen7anythinggoes').validateTeam(team);
assert.strictEqual(illegal, null);
team = [
{species: 'tauros', ability: 'sheerforce', moves: ['bodyslam'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen7anythinggoes').validateTeam(team);
assert.strictEqual(illegal, null);
team = [
{species: 'tauros', ability: 'intimidate', ivs: {hp: 31, atk: 31, def: 30, spa: 30, spd: 30, spe: 30}, moves: ['bodyslam'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen7anythinggoes').validateTeam(team);
assert.strictEqual(illegal, null);
team = [
{species: 'machamp', ability: 'noguard', moves: ['fissure'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen7anythinggoes').validateTeam(team);
assert(illegal);
team = [
{species: 'tauros', ability: 'sheerforce', ivs: {hp: 31, atk: 31, def: 30, spa: 30, spd: 30, spe: 30}, moves: ['bodyslam'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen7anythinggoes').validateTeam(team);
assert(illegal);
});
it('should correctly validate USUM Rockruff', function () {
let team = [
{species: 'rockruff', ability: 'owntempo', moves: ['happyhour'], evs: {hp: 1}},
];
let illegal = TeamValidator.get('gen7anythinggoes').validateTeam(team);
assert.strictEqual(illegal, null);
team = [
{species: 'rockruff', level: 9, ability: 'owntempo', moves: ['happyhour'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen7anythinggoes').validateTeam(team);
assert(illegal);
team = [
{species: 'rockruff', level: 9, ability: 'owntempo', moves: ['tackle'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen7anythinggoes').validateTeam(team);
assert.strictEqual(illegal, null);
team = [
{species: 'rockruff', level: 9, ability: 'steadfast', moves: ['happyhour'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen7anythinggoes').validateTeam(team);
assert(illegal);
team = [
{species: 'lycanrocdusk', ability: 'toughclaws', moves: ['happyhour'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen7anythinggoes').validateTeam(team);
assert.strictEqual(illegal, null);
team = [
{species: 'lycanroc', ability: 'steadfast', moves: ['happyhour'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen7anythinggoes').validateTeam(team);
assert(illegal);
});
it('should accept both ability types for Mega Evolutions', function () {
// base forme ability
let team = [
{species: 'gyaradosmega', item: 'gyaradosite', ability: 'intimidate', moves: ['dragondance', 'crunch', 'waterfall', 'icefang'], evs: {hp: 1}},
{species: 'kyogreprimal', item: 'blueorb', ability: 'drizzle', moves: ['originpulse'], evs: {hp: 1}},
{species: 'rayquazamega', item: 'leftovers', ability: 'airlock', moves: ['dragonascent'], evs: {hp: 1}},
];
let illegal = TeamValidator.get('gen7anythinggoes').validateTeam(team);
assert.strictEqual(illegal, null);
// mega forme ability
team = [
{species: 'gyaradosmega', item: 'gyaradosite', ability: 'moldbreaker', moves: ['dragondance', 'crunch', 'waterfall', 'icefang'], evs: {hp: 1}},
{species: 'kyogreprimal', item: 'blueorb', ability: 'primordialsea', moves: ['originpulse'], evs: {hp: 1}},
{species: 'rayquazamega', item: 'leftovers', ability: 'deltastream', moves: ['dragonascent'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen7anythinggoes').validateTeam(team);
assert.strictEqual(illegal, null);
});
it('should reject newer Pokemon in older gens', function () {
let team = [
{species: 'pichu', ability: 'static', moves: ['thunderbolt']},
];
let illegal = TeamValidator.get('gen1ou').validateTeam(team);
assert(illegal);
});
/*********************************************************
* Custom rules
*********************************************************/
it('should support legality tags', function () {
let team = [
{species: 'kitsunoh', ability: 'frisk', moves: ['shadowstrike'], evs: {hp: 1}},
];
let illegal = TeamValidator.get('gen7anythinggoes').validateTeam(team);
assert(illegal);
illegal = TeamValidator.get('gen7anythinggoes@@@+cap').validateTeam(team);
assert.strictEqual(illegal, null);
team = [
{species: 'pikachu', ability: 'airlock', moves: ['thunderbolt'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen7anythinggoes').validateTeam(team);
assert(illegal);
illegal = TeamValidator.get('gen7ou@@@!obtainableabilities').validateTeam(team);
assert.strictEqual(illegal, null);
team = [
{species: 'pikachu', ability: 'airlock', moves: ['dragondance'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen7ou@@@!obtainableabilities').validateTeam(team);
assert(illegal);
});
it('should allow Pokemon to be banned', function () {
let team = [
{species: 'pikachu', ability: 'static', moves: ['agility', 'protect', 'thunder', 'thunderbolt'], evs: {hp: 1}},
];
let illegal = TeamValidator.get('gen7anythinggoes@@@-Pikachu').validateTeam(team);
assert(illegal);
team = [
{species: 'greninja', ability: 'battlebond', moves: ['surf'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen7anythinggoes@@@-Greninja-Ash').validateTeam(team);
assert(illegal);
team = [
{species: 'greninja', ability: 'battlebond', moves: ['surf'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen7anythinggoes@@@!Obtainable Formes,-Greninja-Ash').validateTeam(team);
assert.strictEqual(illegal, null);
});
it('should allow Pokemon to be unbanned', function () {
let team = [
{species: 'blaziken', ability: 'blaze', moves: ['skyuppercut'], evs: {hp: 1}},
];
let illegal = TeamValidator.get('gen7ou@@@+Blaziken').validateTeam(team);
assert(!illegal);
});
it('should allow moves to be banned', function () {
let team = [
{species: 'pikachu', ability: 'static', moves: ['agility', 'protect', 'thunder', 'thunderbolt'], evs: {hp: 1}},
];
let illegal = TeamValidator.get('gen7anythinggoes@@@-Agility').validateTeam(team);
assert(illegal);
});
it('should allow moves to be unbanned', function () {
let team = [
{species: 'absol', ability: 'pressure', moves: ['batonpass'], evs: {hp: 1}},
];
let illegal = TeamValidator.get('gen7ou@@@+Baton Pass').validateTeam(team);
assert(!illegal);
});
it('should allow items to be banned', function () {
let team = [
{species: 'pikachu', ability: 'static', moves: ['agility', 'protect', 'thunder', 'thunderbolt'], item: 'lightball', evs: {hp: 1}},
];
let illegal = TeamValidator.get('gen7anythinggoes@@@-Light Ball').validateTeam(team);
assert(illegal);
});
it('should allow items to be unbanned', function () {
let team = [
{species: 'eevee', ability: 'runaway', moves: ['tackle'], item: 'eeviumz', evs: {hp: 1}},
];
let illegal = TeamValidator.get('gen7lc@@@+Eevium Z').validateTeam(team);
assert(!illegal);
});
it('should allow abilities to be banned', function () {
let team = [
{species: 'pikachu', ability: 'static', moves: ['agility', 'protect', 'thunder', 'thunderbolt'], evs: {hp: 1}},
];
let illegal = TeamValidator.get('gen7anythinggoes@@@-Static').validateTeam(team);
assert(illegal);
});
it('should allow abilities to be unbanned', function () {
let team = [
{species: 'wobbuffet', ability: 'shadowtag', moves: ['counter'], evs: {hp: 1}},
];
let illegal = TeamValidator.get('gen7ou@@@+Shadow Tag').validateTeam(team);
assert(!illegal);
});
it('should allow complex bans to be added', function () {
let team = [
{species: 'pikachu', ability: 'static', moves: ['agility', 'protect', 'thunder', 'thunderbolt'], evs: {hp: 1}},
];
let illegal = TeamValidator.get('gen7anythinggoes@@@-Pikachu + Agility').validateTeam(team);
assert(illegal);
team = [
{species: 'smeargle', ability: 'owntempo', moves: ['gravity'], evs: {hp: 1}},
{species: 'pikachu', ability: 'static', moves: ['thunderbolt'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen7doublesou@@@-Gravity ++ Thunderbolt').validateTeam(team);
assert(illegal);
});
it('should allow complex bans to be altered', function () {
let team = [
{species: 'smeargle', ability: 'owntempo', moves: ['gravity'], evs: {hp: 1}},
{species: 'abomasnow', ability: 'snowwarning', moves: ['grasswhistle'], evs: {hp: 1}},
];
let illegal = TeamValidator.get('gen7doublesou@@@-Gravity ++ Grass Whistle > 2').validateTeam(team);
assert(!illegal);
team = [
{species: 'smeargle', ability: 'owntempo', moves: ['gravity'], evs: {hp: 1}},
{species: 'abomasnow', ability: 'snowwarning', moves: ['grasswhistle'], evs: {hp: 1}},
{species: 'cacturne', ability: 'sandveil', moves: ['grasswhistle'], evs: {hp: 1}},
];
illegal = TeamValidator.get('gen7doublesou@@@-Gravity ++ Grass Whistle > 2').validateTeam(team);
assert(illegal);
});
it('should allow complex bans to be removed', function () {
let team = [
{species: 'smeargle', ability: 'owntempo', moves: ['gravity'], evs: {hp: 1}},
{species: 'abomasnow', ability: 'snowwarning', moves: ['grasswhistle'], evs: {hp: 1}},
];
let illegal = TeamValidator.get('gen7doublesou@@@+Gravity ++ Grass Whistle').validateTeam(team);
assert(!illegal);
});
});