How to use playOnIndex method in fast-check-monorepo

Best JavaScript code snippet using fast-check-monorepo

SoundMgr.ts

Source:SoundMgr.ts

1class SoundMgr {2	private static _instance: SoundMgr;3	public static getInstance(): SoundMgr {4		if (SoundMgr._instance == null) {5			SoundMgr._instance = new SoundMgr();6		}7		return SoundMgr._instance;8	}910	private _bg: egret.Sound;11	private click_waArr: HTMLAudioElement[] = [];12	private gameover: egret.Sound;13	private gamestart0: egret.Sound;14	private gamestart1: egret.Sound;15	private paopaocrush: egret.Sound;16	private paopaocrushArr: HTMLAudioElement[] = [];17	private paopaoon: egret.Sound;18	private paopaoonArr: HTMLAudioElement[] = [];19	private paopaofantan: egret.Sound;20	private shoot: egret.Sound;21	private shootArr: HTMLAudioElement[] = [];22	private propLaser: egret.Sound;23	private propRainbow: egret.Sound;24	private _good: egret.Sound;25	private _perfect: egret.Sound;26	private _nice: egret.Sound;27	private _countdown: egret.Sound;28	private _win: egret.Sound;29	private _draw: egret.Sound;30	private _lose: egret.Sound;31	private _readyGo: egret.Sound;32	private _drop: egret.Sound;33	private _touch: egret.Sound;3435	/**36	 * å¼å¯æå³éé³ä¹åé³æ37	 */38	public _isOpen: boolean;39	public set isOpen(b: boolean) {40		this._isOpen = b;41		LocalStorageController.getInstance().setSoundOpen(b);42	}43	public get isOpen(): boolean {44		return LocalStorageController.getInstance().getSoundOpen();45	}4647	public constructor() {48		this.initSounds();49	}5051	private async initSounds() {52		let prefix: string = "";53		RES.getResByUrl(prefix + "bg_mp3", (val) => {54			this._bg = val;55			if (this.isOpen) {56				this._bgSoundChannel = this._bg.play(0, -1);57			}58		}, this, "sound");5960		RES.getResByUrl(prefix + "gameover_mp3", (val) => {61			this.gameover = val;62		}, this, "sound");6364		RES.getResByUrl(prefix + "gamestart0_mp3", (val) => {65			this.gamestart0 = val;66		}, this, "sound");6768		RES.getResByUrl(prefix + "gamestart1_mp3", (val) => {69			this.gamestart1 = val;70		}, this, "sound");7172		// RES.getResByUrl(prefix + "paopaoon_mp3", (val) => {73		// 	this.paopaoon = val;74		// }, this, "sound");7576		RES.getResByUrl(prefix + "paopaofantan_mp3", (val) => {77			this.paopaofantan = val;78		}, this, "sound");7980		// RES.getResByUrl(prefix + "shoot_mp3", (val) => {81		// 	this.shoot = val;82		// }, this, "sound");83		RES.getResByUrl(prefix + "rainbow_mp3", (val) => {84			this.propRainbow = val;85		}, this, "sound");86		RES.getResByUrl(prefix + "lightning_mp3", (val) => {87			this.propLaser = val;88		}, this, "sound");8990		RES.getResByUrl(prefix + "good_mp3", (val) => {91			this._good = val;92		}, this, "sound");93		RES.getResByUrl(prefix + "perfect_mp3", (val) => {94			this._perfect = val;95		}, this, "sound");96		RES.getResByUrl(prefix + "nice_mp3", (val) => {97			this._nice = val;98		}, this, "sound");99		RES.getResByUrl(prefix + "countDown_mp3", (val) => {100			this._countdown = val;101		}, this, "sound");102103		RES.getResByUrl(prefix + "win_mp3", (val) => {104			this._win = val;105		}, this, "sound");106		RES.getResByUrl(prefix + "lose_mp3", (val) => {107			this._lose = val;108		}, this, "sound");109		RES.getResByUrl(prefix + "draw_mp3", (val) => {110			this._draw = val;111		}, this, "sound");112113		RES.getResByUrl(prefix + "readyGo_mp3", (val) => {114			this._readyGo = val;115		}, this, "sound");116117		RES.getResByUrl(prefix + "drop_mp3", (val) => {118			this._drop = val;119		}, this, "sound");120121		RES.getResByUrl(prefix + "touch_mp3", (val) => {122			this._touch = val;123		}, this, "sound");124		125126		for (let i = 0; i < 10; i++) {127			let rushAudio = new Audio();128			rushAudio.src = "resource/assets/paopao/sound/paopaocrush1.mp3";129			this.paopaocrushArr[i] = rushAudio130		}131		for (let i = 0; i < 5; i++) {132			let rushAudio = new Audio();133			rushAudio.src = "resource/assets/paopao/sound/paopaoon.mp3";134			this.paopaoonArr[i] = rushAudio135		}136		for (let i = 0; i < 5; i++) {137			let rushAudio = new Audio();138			rushAudio.src = "resource/assets/paopao/sound/shoot.mp3";139			this.shootArr[i] = rushAudio;140		}141		for (let i = 0; i < 5; i++) {142			let rushAudio = new Audio();143			rushAudio.src = "resource/assets/paopao/sound/click.mp3";144			this.click_waArr[i] = rushAudio;145		}146	}147148149	private playwaindex: number = 0;150	public playWa() {151		if (!this.isOpen) {152			return;153		}154		if (this.click_waArr[this.playwaindex % 5] != null) {155			this.click_waArr[this.playwaindex % 5].play();156		}157		this.playwaindex++;158	}159160161162	public playGameover() {163		if (!this.isOpen) {164			return;165		}166		this.gameover && this.gameover.play(0, 1);167	}168169	public playGamestart1() {170		if (!this.isOpen) {171			return;172		}173		if (this.gamestart1) {174			let soundchannel: egret.SoundChannel = this.gamestart1.play(0, 1);175			soundchannel && soundchannel.addEventListener(egret.Event.SOUND_COMPLETE, () => {176				let s = this.gamestart0 && this.gamestart0.play(0, 1);177			}, this);178		}179	}180181	private curcrushArr: number = 0;182	private c1: egret.SoundChannel;183	private c2: egret.SoundChannel;184	public playPaopaocrush(loop: number) {185		if (!this.isOpen) {186			return;187		}188		// if (this.curcrushArr % 2) {189		// 	this.c1 = RES.getRes("paopaocrush1_mp3").play(0, 1);190		// } else {191		// 	this.c2 = RES.getRes("paopaocrush_mp3").play(0, 1);192		// }193		if (this.paopaocrushArr[this.curcrushArr % 10] != null) {194			this.paopaocrushArr[this.curcrushArr % 10].play();195		}196		this.curcrushArr++;197	}198199	private playonindex: number = 0;200	public playPaopaoon() {201		if (!this.isOpen) {202			return;203		}204		if (this.paopaoonArr[this.playonindex % 5] != null) {205			this.paopaoonArr[this.playonindex % 5].play();206		}207		this.playonindex++;208	}209210	public playCountdown() {211		if (!this.isOpen) {212			return;213		}214		this._countdown && this._countdown.play(0, 1);215	}216217	public playFantan() {218		return;219		if (!this.isOpen) {220			return;221		}222		this.paopaofantan && this.paopaofantan.play(0, 1);223	}224	private playShootindex: number = 0;225	public playShoot(): void {226		if (!this.isOpen) {227			return;228		}229		if (this.shootArr[this.playShootindex % 5] != null) {230			this.shootArr[this.playShootindex % 5].play();231		}232		this.playShootindex++;233	}234235	public playRainbow(): void {236		if (!this.isOpen) {237			return;238		}239		this.propRainbow && this.propRainbow.play(0, 1);240	}241242	public playLaser(): void {243		if (!this.isOpen) {244			return;245		}246		this.propLaser && this.propLaser.play(0, 1);247	}248249	public playGood(): void {250		if (!this.isOpen) {251			return;252		}253		this._good && this._good.play(0, 1);254	}255256	public playNice(): void {257		if (!this.isOpen) {258			return;259		}260		this._nice && this._nice.play(0, 1);261	}262263	public playPerfect(): void {264		if (!this.isOpen) {265			return;266		}267		this._perfect && this._perfect.play(0, 1);268	}269270	public playWin(): void {271		if (!this.isOpen) {272			return;273		}274		this._win && this._win.play(0, 1);275	}276	public playLose(): void {277		if (!this.isOpen) {278			return;279		}280		this._lose && this._lose.play(0, 1);281	}282	public playDraw(): void {283		if (!this.isOpen) {284			return;285		}286		this._draw && this._draw.play(0, 1);287	}288289	public playReady(): void {290		if (!this.isOpen) {291			return;292		}293		this._readyGo && this._readyGo.play(0, 1);294	}295296	public playDrop(): void {297		if (!this.isOpen) {298			return;299		}300		this._drop && this._drop.play(0, 1);301	}302303	public playTouch(): void {304		if (!this.isOpen) {305			return;306		}307		this._touch && this._touch.play(0, 1);308	}309310	private _bgSoundChannel: egret.SoundChannel;311	public playBGM(): void {312		egret.log("ææ¾èæ¯é³ä¹" + this.isOpen);313		if (!this.isOpen) {314			return;315		}316		if (this._bgSoundChannel) {317			this._bgSoundChannel.stop();318			this._bgSoundChannel = null;319		}320		if (this._bg) {321			this._bgSoundChannel = this._bg.play(0, -1);322		}323324	}325326	public stopBGM(): void {327		this._bgSoundChannel && this._bgSoundChannel.stop();328		this._bgSoundChannel = null;329	}330331332	public changeSoundStatus() {333		this.isOpen = !this.isOpen;334		if (this.isOpen) {335			this.playBGM();336		} else {337			this.stopBGM();338		}339	}
...

ReplayFailures.spec.ts

Source:ReplayFailures.spec.ts

1import * as fc from '../../src/fast-check';2import { seed } from './seed';3describe(`ReplayFailures (seed: ${seed})`, () => {4  const propArbitrary = fc.uniqueArray(fc.hexaString());5  const propCheck = (data: string[]) => {6    // element at <idx> should not contain the first character of the element just before7    // 01, 12, 20  - is correct8    // 01, 12, 21  - is not9    if (data.length === 0) return true;10    for (let idx = 1; idx < data.length; ++idx) {11      if (data[idx].indexOf(data[idx - 1][0]) !== -1) return false;12    }13    return true;14  };15  const prop = fc.property(propArbitrary, propCheck);16  describe('fc.sample', () => {17    it('Should rebuild counterexample using sample and (path, seed)', () => {18      const out = fc.check(prop, { seed: seed });19      expect(out.failed).toBe(true);20      expect(fc.sample(propArbitrary, { seed: seed, path: out.counterexamplePath!, numRuns: 1 })).toEqual(21        out.counterexample22      );23    });24    it('Should rebuild the whole shrink path using sample', () => {25      const failuresRecorded: string[][] = [];26      const out = fc.check(27        fc.property(propArbitrary, (data) => {28          if (propCheck(data)) return true;29          failuresRecorded.push(data);30          return false;31        }),32        { seed: seed }33      );34      expect(out.failed).toBe(true);35      const replayedFailures = [];36      const segments = out.counterexamplePath!.split(':');37      for (let idx = 1; idx !== segments.length + 1; ++idx) {38        const p = segments.slice(0, idx).join(':');39        const g = fc.sample(propArbitrary, { seed: seed, path: p, numRuns: 1 });40        replayedFailures.push(g[0]);41      }42      expect(replayedFailures).toEqual(failuresRecorded);43    });44  });45  describe('fc.assert', () => {46    it('Should start from the minimal counterexample given its path', () => {47      const out = fc.check(prop, { seed: seed });48      expect(out.failed).toBe(true);49      let numCalls = 0;50      let numValidCalls = 0;51      let validCallIndex = -1;52      const out2 = fc.check(53        fc.property(propArbitrary, (data) => {54          try {55            expect(data).toEqual(out.counterexample![0]);56            validCallIndex = numCalls;57            ++numValidCalls;58          } catch (err) {59            // noop60          }61          ++numCalls;62          return propCheck(data);63        }),64        { seed: seed, path: out.counterexamplePath! }65      );66      expect(numValidCalls).toEqual(1);67      expect(validCallIndex).toEqual(0);68      expect(out2.numRuns).toEqual(1);69      expect(out2.numShrinks).toEqual(0);70      expect(out2.counterexamplePath).toEqual(out.counterexamplePath);71      expect(out2.counterexample).toEqual(out.counterexample);72    });73    it('Should start from any position in the path', () => {74      const out = fc.check(prop, { seed: seed });75      expect(out.failed).toBe(true);76      const segments = out.counterexamplePath!.split(':');77      for (let idx = 1; idx !== segments.length + 1; ++idx) {78        const p = segments.slice(0, idx).join(':');79        const outMiddlePath = fc.check(prop, { seed: seed, path: p });80        expect(outMiddlePath.numRuns).toEqual(1);81        expect(outMiddlePath.numShrinks).toEqual(out.numShrinks - idx + 1);82        expect(outMiddlePath.counterexamplePath).toEqual(out.counterexamplePath);83        expect(outMiddlePath.counterexample).toEqual(out.counterexample);84      }85    });86    it('Should only execute one test given path for failure and noShrink flag', () => {87      const out = fc.check(prop, { seed: seed });88      expect(out.failed).toBe(true);89      const segments = out.counterexamplePath!.split(':');90      for (let idx = 1; idx !== segments.length + 1; ++idx) {91        const p = segments.slice(0, idx).join(':');92        const outMiddlePath = fc.check(prop, { seed: seed, path: p, endOnFailure: true });93        expect(outMiddlePath.numRuns).toEqual(1);94        expect(outMiddlePath.numShrinks).toEqual(0);95        expect(outMiddlePath.counterexamplePath).toEqual(p);96      }97    });98    it('Should take initial path into account when computing path', () => {99      const out = fc.check(prop, { seed: seed });100      expect(out.failed).toBe(true);101      const segments = out.counterexamplePath!.split(':');102      const playOnIndex = (seed >>> 0) % segments.length; // seed could be <0103      for (let offset = 0; offset !== +segments[playOnIndex]; ++offset) {104        const p = [...segments.slice(0, playOnIndex), offset].join(':');105        const outMiddlePath = fc.check(prop, { seed: seed, path: p });106        expect(outMiddlePath.counterexamplePath).toEqual(out.counterexamplePath);107        expect(outMiddlePath.counterexample).toEqual(out.counterexample);108      }109    });110  });...

Using AI Code Generation

1const fc = require('fast-check');2const { playOnIndex } = require('fast-check-monorepo');3const { Arbitrary } = require('fast-check/lib/types/definition/Arbitrary');4const { Shrinkable } = require('fast-check/lib/types/definition/Shrinkable');5const arb = new Arbitrary();6arb.generate = () => new Shrinkable(1);7arb.canGenerate = () => true;8arb.shrink = () => [new Shrinkable(2), new Shrinkable(3)];9const settings = {

Using AI Code Generation

1const fc = require("fast-check");2const { playOnIndex } = require("fast-check/lib/check/arbitrary/PlaygroundArbitrary");3const arb = fc.integer();4const index = 3;5const value = playOnIndex(arb, index);6console.log(value);

Using AI Code Generation

1const fc = require('fast-check');2const { playOnIndex } = require('fast-check/lib/check/arbitrary/PlaygroundArbitrary.js');3const { PathReporter } = require('io-ts/lib/PathReporter');4const { Type } = require('io-ts');5const arb = fc.tuple(fc.integer(), fc.integer(), fc.integer(), fc.integer());6const arb2 = playOnIndex(arb, 2, fc.nat(10));7const arb3 = playOnIndex(arb, 3, fc.nat(10));8const test = Type({ x: Type.number, y: Type.number, z: Type.number, w: Type.number });9const test2 = Type({ x: Type.number, y: Type.number, z: Type.number, w: Type.number });10fc.assert(11    fc.property(arb, (val) => {12        const result = test.decode(val);13        if (result.isLeft()) {14            console.log(PathReporter.report(result));15            throw new Error('test failed');16        }17    }),18    { verbose: true }19);20fc.assert(21    fc.property(arb2, (val) => {22        const result = test2.decode(val);23        if (result.isLeft()) {24            console.log(PathReporter.report(result));25            throw new Error('test failed');26        }27    }),28    { verbose: true }29);30fc.assert(31    fc.property(arb3, (val) => {32        const result = test2.decode(val);33        if (result.isLeft()) {34            console.log(PathReporter.report(result));35            throw new Error('test failed');36        }37    }),38    { verbose: true }39);

Using AI Code Generation

1const fc = require("fast-check");2const { playOnIndex } = require("fast-check-monorepo");3const run = () => {4  const arb = fc.array(fc.integer(), 1, 10);5  const idx = 1;6  const shrink = playOnIndex(arb, idx);7  console.log(shrink(10));8};9run();10const fc = require("fast-check");11const { playOnIndex } = require("fast-check-monorepo");12const run = () => {13  const arb = fc.array(fc.integer(), 1, 10);14  const idx = 1;15  const shrink = playOnIndex(arb, idx);16  console.log(shrink(11));17};18run();19const fc = require("fast-check");20const { playOnIndex } = require("fast-check-monorepo");21const run = () => {22  const arb = fc.array(fc.integer(), 1, 10);23  const idx = 2;24  const shrink = playOnIndex(arb, idx);25  console.log(shrink(10));26};27run();28const fc = require("fast-check");29const { playOnIndex } = require("fast-check-monorepo");30const run = () => {31  const arb = fc.array(fc.integer(), 1, 10);32  const idx = 2;33  const shrink = playOnIndex(arb, idx);34  console.log(shrink(11));35};36run();37const fc = require("fast-check");38const {

Using AI Code Generation

1const fc = require('fast-check');2const { playOnIndex } = require('fast-check-monorepo');3const { check, property } = fc;4const array = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10];5const isOdd = (n) => n % 2 === 1;6const isEven = (n) => n % 2 === 0;7playOnIndex(array, isOdd, 0);8playOnIndex(array, isOdd, 1);9playOnIndex(array, isOdd, 2);10playOnIndex(array, isOdd, 3);11playOnIndex(array, isOdd, 4);12playOnIndex(array, isOdd, 5);13playOnIndex(array, isOdd, 6);14playOnIndex(array, isOdd, 7);15playOnIndex(array, isOdd, 8);16playOnIndex(array, isOdd, 9);17playOnIndex(array, isOdd, 10);18playOnIndex(array, isOdd, 11);19playOnIndex(array, isOdd, 12);20playOnIndex(array, isOdd, 13);21playOnIndex(array, isOdd, 14);22playOnIndex(array, isOdd, 15);23playOnIndex(array, isOdd, 16);24playOnIndex(array, isOdd, 17);25playOnIndex(array, isOdd, 18);26playOnIndex(array, isOdd, 19);27playOnIndex(array, isOdd, 20);28playOnIndex(array, is

Using AI Code Generation

1import { playOnIndex } from "fast-check-monorepo";2import { array } from "fp-ts/lib/Array";3import { none, some } from "fp-ts/lib/Option";4import { option } from "fp-ts/lib/Option";5import { pipe } from "fp-ts/lib/pipeable";6import { ordNumber } from "fp-ts/lib/Ord";7import { ordString } from "fp-ts/lib/Ord";8import { ord } from "fp-ts/lib/Ord";9import { setoidNumber } from "fp-ts/lib/Setoid";10import { setoidString } from "fp-ts/lib/Setoid";11import { setoid } from "fp-ts/lib/Setoid";12import { ordSet } from "fp-ts/lib/Ord";13import { ordOption } from "fp-ts/lib/Ord";14import { ordArray } from "fp-ts/lib/Ord";15import { ordDate } from "fp-ts/lib/Ord";16import { ordBoolean } from "fp-ts/lib/Ord";17import { ordTuple } from "fp-ts/lib/Ord";18import { ordRecord } from "fp-ts/lib/Ord";19import { ordEither } from "fp-ts/lib/Ord";20import { ordFunction } from "fp-ts/lib/Ord";21import { ordConst } from "fp-ts/lib/Ord";22import { ordEndo } from "fp-ts/lib/Ord";23import { ordIO } from "fp-ts/lib/Ord";24import { ordIOEither } from "fp-ts/lib/Ord";25import { ordReader } from "fp-ts/lib/Ord";26import { ordReaderEither } from "fp-ts/lib/Ord";27import { ordTask } from "fp-ts/lib/Ord";28import { ordTaskEither } from "fp-ts/lib/Ord";29import { ordThese } from "fp-ts/lib/Ord";30import { ordNonEmptyArray } from "fp-ts/lib/Ord";31import { ordEitherT } from "fp-ts/lib/Ord";32import { ordOptionT } from "fp-ts/lib/Ord";33import { ordReaderTaskEither } from "fp-ts/lib/Ord";34import { ordState } from "fp-ts/lib/Ord";35import { ordStateEither } from "fp-ts/lib/Ord";36import { ordStrMap } from "fp-ts/lib/Ord";37import { ord

Using AI Code Generation

1const fc = require("fast-check");2const { playOnIndex } = require("fast-check-monorepo");3  .integer(0, 100)4  .array()5  .filter((arr) => arr.length === 5)6  .noBias()7  .noShrink();8fc.assert(9  fc.property(randomSequence, (arr) => {10    const result = playOnIndex(arr);11    return arr.reduce((acc, curr) => acc + curr, 0) === result;12  })13);

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