Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use clonedMrng method in fast-check-monorepo

Best JavaScript code snippet using fast-check-monorepo

SchedulerArbitrary.ts

Source:SchedulerArbitrary.ts

1import { Arbitrary } from '../../check/arbitrary/definition/Arbitrary';2import { Value } from '../../check/arbitrary/definition/Value';3import { Random } from '../../random/generator/Random';4import { Stream } from '../../stream/Stream';5import { Scheduler } from './interfaces/Scheduler';6import { ScheduledTask, SchedulerImplem, TaskSelector } from './implementations/SchedulerImplem';7/**8 * @internal9 * Passed instance of mrng should never be altered from the outside.10 * Passed instance will never be affected by current code but always cloned before usage.11 */12function buildNextTaskIndex<TMetaData>(mrng: Random): TaskSelector<TMetaData> {13  const clonedMrng = mrng.clone();14  return {15    clone: (): TaskSelector<TMetaData> => buildNextTaskIndex(clonedMrng),16    nextTaskIndex: (scheduledTasks: ScheduledTask<TMetaData>[]): number => {17      return mrng.nextInt(0, scheduledTasks.length - 1);18    },19  };20}21/** @internal */22export class SchedulerArbitrary<TMetaData> extends Arbitrary<Scheduler<TMetaData>> {23  constructor(readonly act: (f: () => Promise<void>) => Promise<unknown>) {24    super();25  }26  generate(mrng: Random, _biasFactor: number | undefined): Value<Scheduler<TMetaData>> {27    return new Value(new SchedulerImplem<TMetaData>(this.act, buildNextTaskIndex(mrng.clone())), undefined);28  }29  canShrinkWithoutContext(value: unknown): value is Scheduler<TMetaData> {30    // Not supported yet31    return false;32  }33  shrink(_value: Scheduler<TMetaData>, _context?: unknown): Stream<Value<Scheduler<TMetaData>>> {34    // Not supported yet35    return Stream.nil();36  }...

arbitrary.ts

Source:arbitrary.ts

1import {2  Arbitrary,3  Random,4  Shrinkable5} from "fast-check"6import { Fun } from "@famisoft/overture/data/function"7import { Unit } from "@famisoft/overture/data/unit"8import { SP, get, nil, put } from "./proc"9class ProcArbitrary<A, B> extends Arbitrary<SP<A, B>> {10  constructor (11    readonly arb: Arbitrary<B>,12    readonly depth: number13  ) {14    super()15  }16  generate (mrng: Random): Shrinkable<SP<A, B>> {17    function gen(arb: Arbitrary<B>, depth: number, clonedMrng: Random): SP<A, B> {18      if (depth <= 0) return nil()19      const cont: SP<A, B> = SP.defer((20        _ => gen(arb, depth - 1, clonedMrng)21      ) as Fun<Unit, SP<A, B>>)22      if (clonedMrng.nextBoolean()) {23        return put(24          arb.generate(clonedMrng).value_,25          cont26        )27      } else {28        return get((_ => cont) as Fun<A, SP<A, B>>)29      }30    }31    return new Shrinkable(gen(this.arb, this.depth, mrng.clone()))32  }33}34export default function arbitraryProc<A, B> (35  arbB: Arbitrary<B>,36  depth: number37): Arbitrary<SP<A, B>> {38  return new ProcArbitrary(arbB, depth)...

Using AI Code Generation

1var clonedMrng = require('fast-check-monorepo');2clonedMrng.clonedMrng();3var clonedMrng = require('fast-check-monorepo');4clonedMrng.clonedMrng();5var clonedMrng = require('fast-check-monorepo');6clonedMrng.clonedMrng();7var clonedMrng = require('fast-check-monorepo');8clonedMrng.clonedMrng();9var clonedMrng = require('fast-check-monorepo');10clonedMrng.clonedMrng();11var clonedMrng = require('fast-check-monorepo');12clonedMrng.clonedMrng();13var clonedMrng = require('fast-check-monorepo');14clonedMrng.clonedMrng();15var clonedMrng = require('fast-check-monorepo');16clonedMrng.clonedMrng();17var clonedMrng = require('fast-check-monorepo');18clonedMrng.clonedMrng();19var clonedMrng = require('fast-check-monorepo');20clonedMrng.clonedMrng();21var clonedMrng = require('fast-check-monorepo');22clonedMrng.clonedMrng();23var clonedMrng = require('fast-check-monorepo');

Using AI Code Generation

1import { clonedMrng } from 'fast-check-monorepo';2const mrng = clonedMrng();3console.log(mrng.nextInt());4import { clonedMrng } from 'fast-check-monorepo';5const mrng = clonedMrng();6console.log(mrng.nextInt());7import { clonedMrng } from 'fast-check-monorepo';8const mrng = clonedMrng();9console.log(mrng.nextInt());10import { clonedMrng } from 'fast-check-monorepo';11const mrng = clonedMrng();12console.log(mrng.nextInt());13import { clonedMrng } from 'fast-check-monorepo';14const mrng = clonedMrng();15console.log(mrng.nextInt());16import { clonedMrng } from 'fast-check-monorepo';17const mrng = clonedMrng();18console.log(mrng.nextInt());19import { clonedMrng } from 'fast-check-monorepo';20const mrng = clonedMrng();21console.log(mrng.nextInt());22import { clonedMrng } from 'fast-check-monorepo';23const mrng = clonedMrng();24console.log(mrng.nextInt());25import { clonedMrng } from 'fast-check-monorepo';26const mrng = clonedMrng();27console.log(mrng.nextInt());28import { clonedMrng } from 'fast-check-monorepo';29const mrng = clonedMrng();30console.log(mrng.nextInt());

Using AI Code Generation

1const fastCheck = require('fast-check');2const clonedMrng = fastCheck.clonedMrng;3const fc = clonedMrng(42);4fc.assert(5  fc.property(fc.integer(), fc.integer(), (a, b) => a + b === b + a)6);

Using AI Code Generation

1const { clonedMrng } = require('fast-check-monorepo');2const { clonedMrng } = require('fast-check-monorepo');3console.log(clonedMrng());4const { clonedMrng } = require('fast-check-monorepo');5const { clonedMrng } = require('fast-check-monorepo');6console.log(clonedMrng());7I'm trying to use the clonedMrng() method of fast-check-monorepo in my project. I have added the following to the top of my test file:8I'm trying to use the clonedMrng() method of fast-check-monorepo in my project. I have added the following to the top of my test file:

Using AI Code Generation

1const { clonedMrng } = require('fast-check-monorepo');2const { mrng } = require('fast-check');3const { cloneMethod } = require('fast-check/lib/check/arbitrary/CloneArbitrary.js');4console.log('clonedMrng method: ', clonedMrng);5console.log('mrng method: ', mrng);6console.log('cloneMethod: ', cloneMethod);7const { clonedMrng } = require('fast-check-monorepo');8const { mrng } = require('fast-check');9const { cloneMethod } = require('fast-check/lib/check/arbitrary/CloneArbitrary.js');10console.log('clonedMrng method: ', clonedMrng);11console.log('mrng method: ', mrng);12console.log('cloneMethod: ', cloneMethod);

Using AI Code Generation

1const { clonedMrng } = require('fast-check-monorepo');2const array = clonedMrng().array;3console.log(array);4const { clonedMrng } = require('fast-check-monorepo');5const array = clonedMrng().array;6console.log(array);7const { clonedMrng } = require('fast-check-monorepo');8const array = clonedMrng().array;9console.log(array);10const { clonedMrng } = require('fast-check-monorepo');11const array = clonedMrng().array;12console.log(array);13const { clonedMrng } = require('fast-check-monorepo');14const array = clonedMrng().array;15console.log(array);16const { clonedMrng } = require('fast-check-monorepo');17const array = clonedMrng().array;18console.log(array);19const { clonedMrng } = require('fast-check-monorepo');20const array = clonedMrng().array;21console.log(array);22const { clonedMrng } = require('fast-check-monorepo');23const array = clonedMrng().array;24console.log(array);25const { clonedMrng } = require('fast-check-monorepo');26const array = clonedMrng().array;27console.log(array);28const { clonedMrng } = require('fast-check-monorepo');29const array = clonedMrng().array;30console.log(array);

Using AI Code Generation

1const { clonedMrng } = require('fast-check-monorepo');2const clonedMrngInstance = clonedMrng();3clonedMrngInstance.assert(true);4const { clonedMrng } = require('fast-check-monorepo');5const clonedMrngInstance = clonedMrng();6clonedMrngInstance.assert(true);

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.