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How to use runPromise method in fast-check-monorepo

Best JavaScript code snippet using fast-check-monorepo

PromiseQueue.js

Source:PromiseQueue.js

1class PromiseQueue {2  constructor(callback, options = {}) {3    this.process = callback;4    this.maxConcurrent = options.maxConcurrent || Infinity;5    this.retry = options.retry !== false;6    this.queue = [];7    this.processing = new Set();8    this.processed = new Set();9    this.numRunning = 0;10    this.runPromise = null;11    this.resolve = null;12    this.reject = null;13  }14  add(job, ...args) {15    if (this.processing.has(job)) {16      return;17    }18    if (this.runPromise && this.numRunning < this.maxConcurrent) {19      this._runJob(job, args);20    } else {21      this.queue.push([job, args]);22    }23    this.processing.add(job);24  }25  run() {26    if (this.runPromise) {27      return this.runPromise;28    }29    const runPromise = new Promise((resolve, reject) => {30      this.resolve = resolve;31      this.reject = reject;32    });33    this.runPromise = runPromise;34    this._next();35    return runPromise;36  }37  async _runJob(job, args) {38    try {39      this.numRunning++;40      await this.process(job, ...args);41      this.processing.delete(job);42      this.processed.add(job);43      this.numRunning--;44      this._next();45    } catch (err) {46      this.numRunning--;47      if (this.retry) {48        this.queue.push([job, args]);49      } else {50        this.processing.delete(job);51      }52      if (this.reject) {53        this.reject(err);54      }55      this._reset();56    }57  }58  _next() {59    if (!this.runPromise) {60      return;61    }62    if (this.queue.length > 0) {63      while (this.queue.length > 0 && this.numRunning < this.maxConcurrent) {64        this._runJob(...this.queue.shift());65      }66    } else if (this.processing.size === 0) {67      this.resolve(this.processed);68      this._reset();69    }70  }71  _reset() {72    this.processed = new Set();73    this.runPromise = null;74    this.resolve = null;75    this.reject = null;76  }77}...

runPromise.js

Source:runPromise.js

...14    }, 3000);15  });16};17async function test() {18  const [res] = await runPromise(promise);19  console.log('23', res);20}21test();22// Demonstration of using params.23const fetchDataFromServer = (params) => {24  return () => {25    return new Promise((res) => {26      setTimeout(() => {27        res(`Received Data' ${params}`);28      }, 3000);29    });30  };31};32async function main() {33  const [res1, error2] = await runPromise(fetchDataFromServer('123'));34  const [res2, error1] = await runPromise(fetchDataFromServer());35  console.log(res1);36}...

Using AI Code Generation

1const runPromise = require('fast-check-monorepo').runPromise;2const fc = require('fast-check');3const isEven = (n) => n % 2 === 0;4const isOdd = (n) => n % 2 !== 0;5const isEvenOrOdd = (n) => isEven(n) || isOdd(n);6const isEvenAndOdd = (n) => isEven(n) && isOdd(n);7runPromise(8  () => fc.assert(9    fc.property(fc.integer(), (n) => isEvenOrOdd(n) === isEvenAndOdd(n))10);11{12  "scripts": {13  },14  "dependencies": {15  }16}17const fc = require('fast-check');18fc.configureGlobal({ numRuns: 1000 });19fc.assert(20  fc.property(fc.integer(), (n) => isEvenOrOdd(n) === isEvenAndOdd(n))21);22Note: you can also use fc.configureGlobal({ interruptAfterTimeLimit: 1000, numRuns: 1000, seed: 42, verbose: true }) in

Using AI Code Generation

1const { runPromise } = require('fast-check-monorepo')2const fc = require('fast-check')3const myArbitrary = fc.integer(0, 10000)4const myProperty = (n) => n <= 100005runPromise(myProperty, myArbitrary)6  .then((r) => console.log(`runPromise result: ${r}`))7  .catch((e) => console.error(`runPromise error: ${e}`))8const fc = require('fast-check')9const myArbitrary = fc.integer(0, 10000)10const myProperty = (n) => n <= 1000011runPromise(myProperty, myArbitrary)12  .then((r) => console.log(`runPromise result: ${r}`))13  .catch((e) => console.error(`runPromise error: ${e}`))14{15  "scripts": {16  },17  "dependencies": {18  }19}

Using AI Code Generation

1import { runPromise } from 'fast-check'2const run = async () => {3  const result = await runPromise(4    () => fc.assert(fc.property(fc.integer(), (i) => i <= 5)),5    { numRuns: 100 }6  console.log(result)7}8run()

Using AI Code Generation

1const fc = require("fast-check");2const runPromise = require("fast-check-monorepo").runPromise;3const myArbitrary = fc.integer(0, 100);4const myPredicate = (x) => x > 50;5runPromise(fc.property(myArbitrary, myPredicate), {6});7const fc = require("fast-check");8const runPromise = require("fast-check").runPromise;9const myArbitrary = fc.integer(0, 100);10const myPredicate = (x) => x > 50;11runPromise(fc.property(myArbitrary, myPredicate), {12});

Using AI Code Generation

1import { runPromise } from 'fast-check'2const testFunction = (a, b) => {3}4describe('test', () => {5  it('should pass', () => {6    return runPromise(7      fc.property(fc.integer(), fc.integer(), (a, b) => {8        const result = testFunction(a, b)9        expect(result).toEqual(a + b)10      })11  })12})13describe('test', () => {14  it('should pass', () => {15    return runPromise(16      fc.property(fc.integer(), fc.integer(), (a, b) => {17        const result = testFunction(a, b)18        expect(result).toEqual(a + b)19      })20  })21})22describe('test', () => {23  it('should pass', () => {24    return runPromise(25      fc.property(fc.integer(), fc.integer(), (a, b) => {26        const result = testFunction(a, b)27        expect(result).toEqual(a + b)28      })29  })30})31describe('test', () => {32  it('should pass', () => {33    return runPromise(34      fc.property(fc.integer(), fc.integer(), (a, b) => {35        const result = testFunction(a, b)36        expect(result).toEqual(a + b)37      })38  })39})40describe('test', () => {41  it('should pass', () => {42    return runPromise(43      fc.property(fc.integer(), fc.integer(), (a, b) => {44        const result = testFunction(a, b)45        expect(result).toEqual(a + b)46      })47  })48})49describe('test', () => {50  it('should pass', () => {51    return runPromise(52      fc.property(fc.integer(), fc.integer(), (a, b) => {53        const result = testFunction(a, b)54        expect(result).toEqual(a + b)55      })56  })57})58describe('test', () => {59  it('should pass', () => {60    return runPromise(61      fc.property(fc.integer(), fc.integer(), (a, b) => {62        const result = testFunction(a, b

Using AI Code Generation

1const { runPromise } = require('fast-check');2const { myProp } = require('./myProp');3const { myProp2 } = require('./myProp2');4const runPromise = (myProp, 1000, { verbose: true });5const runPromise = (myProp2, 1000, { verbose: true });6const { runPromise } = require('fast-check');7const { myProp } = require('./myProp');8const runPromise = (myProp, 1000, { verbose: true });9const { runPromise } = require('fast-check');10const { myProp } = require('./myProp');11runPromise(myProp, 1000, { verbose: true });12const { runPromise } = require('fast-check');13const { myProp } = require('./myProp');14const runPromise = (myProp, 1000, { verbose: true });15const { runPromise } = require('fast-check');16const { myProp } = require('./myProp');17runPromise(myProp, 1000, { verbose: true });18const { runPromise } = require('fast-check');19const { myProp } = require('./myProp');20const runPromise = (myProp, 1000, { verbose: true });21const { runPromise } = require('fast-check');

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