Best JavaScript code snippet using fast-check-monorepo
SlicedBasedGenerator.ts
Source:SlicedBasedGenerator.ts
1import { Arbitrary } from '../../../check/arbitrary/definition/Arbitrary';2import { Value } from '../../../check/arbitrary/definition/Value';3import { Random } from '../../../random/generator/Random';4import { safePush } from '../../../utils/globals';5import { SlicedGenerator } from '../interfaces/SlicedGenerator';6const safeMathMin = Math.min;7const safeMathMax = Math.max;8/** @internal */9export class SlicedBasedGenerator<T> implements SlicedGenerator<T> {10 private activeSliceIndex = 0;11 private nextIndexInSlice = 0; // the next index to take from the slice12 private lastIndexInSlice = -1; // the last index accepted for the current slice13 constructor(14 private readonly arb: Arbitrary<T>,15 private readonly mrng: Random,16 private readonly slices: T[][],17 private readonly biasFactor: number18 ) {}19 attemptExact(targetLength: number): void {20 if (targetLength !== 0 && this.mrng.nextInt(1, this.biasFactor) === 1) {21 // Let's setup the generator for exact matching if any possible22 const eligibleIndices: number[] = [];23 for (let index = 0; index !== this.slices.length; ++index) {24 const slice = this.slices[index];25 if (slice.length === targetLength) {26 safePush(eligibleIndices, index);27 }28 }29 if (eligibleIndices.length === 0) {30 return;31 }32 this.activeSliceIndex = eligibleIndices[this.mrng.nextInt(0, eligibleIndices.length - 1)];33 this.nextIndexInSlice = 0;34 this.lastIndexInSlice = targetLength - 1;35 }36 }37 next(): Value<T> {38 if (this.nextIndexInSlice <= this.lastIndexInSlice) {39 // We continue on the previously selected slice40 return new Value(this.slices[this.activeSliceIndex][this.nextIndexInSlice++], undefined);41 }42 if (this.mrng.nextInt(1, this.biasFactor) !== 1) {43 // We don't use the slices44 return this.arb.generate(this.mrng, this.biasFactor);45 }46 // We update the active slice47 this.activeSliceIndex = this.mrng.nextInt(0, this.slices.length - 1);48 const slice = this.slices[this.activeSliceIndex];49 if (this.mrng.nextInt(1, this.biasFactor) !== 1) {50 // We will consider the whole slice and not a sub-set of it51 this.nextIndexInSlice = 1;52 this.lastIndexInSlice = slice.length - 1;53 return new Value(slice[0], undefined);54 }55 const rangeBoundaryA = this.mrng.nextInt(0, slice.length - 1);56 const rangeBoundaryB = this.mrng.nextInt(0, slice.length - 1);57 this.nextIndexInSlice = safeMathMin(rangeBoundaryA, rangeBoundaryB);58 this.lastIndexInSlice = safeMathMax(rangeBoundaryA, rangeBoundaryB);59 return new Value(slice[this.nextIndexInSlice++], undefined);60 }...
Using AI Code Generation
1const { rangeBoundaryA } = require("fast-check-monorepo");2console.log(rangeBoundaryA(1, 2));3const { rangeBoundaryB } = require("fast-check-monorepo");4console.log(rangeBoundaryB(1, 2));5const { rangeBoundaryA } = require("fast-check-monorepo");6console.log(rangeBoundaryA(1, 2));7const { rangeBoundaryB } = require("fast-check-monorepo");8console.log(rangeBoundaryB(1, 2));9const { rangeBoundaryA } = require("fast-check-monorepo");10console.log(rangeBoundaryA(1, 2));11const { rangeBoundaryB } = require("fast-check-monorepo");12console.log(rangeBoundaryB(1, 2));13const { rangeBoundaryA } = require("fast-check-monorepo");14console.log(rangeBoundaryA(1, 2));15const { rangeBoundaryB } = require("fast-check-monorepo");16console.log(rangeBoundaryB(1, 2));17const { rangeBoundaryA } = require("fast-check-monorepo");18console.log(rangeBoundaryA(1, 2));19const { rangeBoundaryB } = require("fast-check-monorepo");20console.log(rangeBoundaryB(1, 2));21const { rangeBoundaryA } = require("fast-check-monorepo");22console.log(range
Using AI Code Generation
1const fc = require('fast-check');2const {rangeBoundaryA} = require('fast-check-monorepo');3console.log(rangeBoundaryA(0, 10, 0, 10));4console.log(rangeBoundaryA(0, 10, 1, 10));5console.log(rangeBoundaryA(0, 10, 2, 10));6console.log(rangeBoundaryA(0, 10, 3, 10));7console.log(rangeBoundaryA(0, 10, 4, 10));8console.log(rangeBoundaryA(0, 10, 5, 10));9console.log(rangeBoundaryA(0, 10, 6, 10));10console.log(rangeBoundaryA(0, 10, 7, 10));11console.log(rangeBoundaryA(0, 10, 8, 10));12console.log(rangeBoundaryA(0, 10, 9, 10));13console.log(rangeBoundaryA(0, 10, 10, 10));14const fc = require('fast-check');15const {rangeBoundaryB} = require('fast-check-monorepo');16console.log(rangeBoundaryB(0, 10, 0, 10));17console.log(rangeBoundaryB(0, 10, 1, 10));18console.log(rangeBoundaryB(0, 10, 2, 10));19console.log(rangeBoundaryB(0, 10, 3, 10));20console.log(rangeBoundaryB(0, 10, 4, 10));21console.log(rangeBoundaryB(0, 10, 5, 10));22console.log(rangeBoundaryB(0, 10, 6, 10));23console.log(rangeBoundaryB(0, 10, 7, 10));24console.log(rangeBoundaryB(0, 10, 8, 10));25console.log(rangeBoundaryB(0, 10, 9, 10));26console.log(rangeBoundaryB(0, 10, 10, 10));27const fc = require('fast-check');28const {rangeBoundaryC} = require('fast-check-monorepo');29console.log(rangeBoundaryC(0, 10,
Using AI Code Generation
1console.log("Hello World!");2console.log("Hello World!");3console.log("Hello World!");4console.log("Hello World!");5console.log("Hello World!");6console.log("Hello World!");7console.log("Hello World!");8console.log("Hello World!");9console.log("Hello World!");10console.log("Hello World!");11console.log("Hello World!");12console.log("Hello World!");13console.log("Hello World!");14console.log("Hello World!");15console.log("Hello World!");16console.log("Hello World!");17console.log("Hello World!");18console.log("Hello World!");19console.log("Hello World!");20console.log("Hello World!");21console.log("Hello World!");22console.log("Hello World!");23console.log("Hello World!");24console.log("Hello World!");25console.log("Hello World!");26console.log("Hello World!");27console.log("Hello World!");28console.log("Hello World!");29console.log("Hello World!");30console.log("Hello World!");31console.log("Hello World!");32console.log("Hello World!");33console.log("Hello World!");34console.log("Hello World!");35console.log("Hello World!");36console.log("Hello World!");37console.log("Hello World!");38console.log("Hello World!");39console.log("Hello World!");40console.log("Hello World!");
Using AI Code Generation
1const rangeBoundaryA = require("fast-check-monorepo").rangeBoundaryA;2describe("rangeBoundaryA", () => {3 it("should return an array of integers from 1 to 100", () => {4 const result = rangeBoundaryA(1, 100);5 expect(result).toEqual([1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 22, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]);6 });7});8const rangeBoundaryB = require("fast-check-monorepo").rangeBoundaryB;9describe("rangeBoundaryB", () => {10 it("should return an array of integers from 0 to 100", () => {11 const result = rangeBoundaryB(0, 100);12 expect(result).toEqual([0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10,
Using AI Code Generation
1var fc = require("fast-check");2var fc2 = require("fast-check-monorepo");3var arbs = require("fast-check-monorepo/lib/arbitrary/ArrayArbitrary");4var range = fc2.rangeBoundaryA(arbs.array(fc.nat(), 1, 10));5fc.assert(fc.property(range, function (rng) {6return rng[0] <= rng[1];7}));8var fc = require("fast-check");9var fc2 = require("fast-check-monorepo");10var arbs = require("fast-check-monorepo/lib/arbitrary/ArrayArbitrary");11var range = fc2.rangeBoundaryA(arbs.array(fc.nat(), 1, 10));12fc.assert(fc.property(range, function (rng) {13return rng[0] <= rng[1];14}));15throw err;16at Function.Module._resolveFilename (internal/modules/cjs/loader.js:636:15)17at Function.Module._load (internal/modules/cjs/loader.js:562:25)18at Module.require (internal/modules/cjs/loader.js:692:17)19at require (internal/modules/cjs/helpers.js:25:18)20at Object. (/Users/XXXX/Downloads/fast-check-monorepo-master/test4.js:5:33)21at Module._compile (internal/modules/cjs/loader.js:778:30)22at Object.Module._extensions..js (internal/modules/cjs/loader.js:789:10)23at Module.load (internal/modules/cjs/loader.js:653:32)24at tryModuleLoad (internal/modules/cjs/loader.js:593:12)25at Function.Module._load (internal/modules/cjs/loader.js:585:3)
Using AI Code Generation
1const { testGenerator } = require('fast-check-monorepo');2function testRangeBoundaryA() {3 testGenerator(4 function() {5 const result = rangeBoundaryA();6 expect(result).toBeGreaterThanOrEqual(0);7 expect(result).toBeLessThanOrEqual(1);8 },9 );10}11const { testGenerator } = require('fast-check-monorepo');12function testRangeBoundaryB() {13 testGenerator(14 function() {15 const result = rangeBoundaryB();16 expect(result).toBeGreaterThanOrEqual(0);17 expect(result).toBeLessThanOrEqual(1);18 },19 );20}21const { testGenerator } = require('fast-check-monorepo');22function testRangeBoundaryC() {23 testGenerator(24 function() {25 const result = rangeBoundaryC();26 expect(result).toBeGreaterThanOrEqual(0);27 expect(result).toBeLessThanOrEqual(1);28 },29 );30}31const { testGenerator } = require('fast-check-monorepo');32function testRangeBoundaryD() {
Using AI Code Generation
1const fc = require('fast-check');2const assert = require('assert');3function findIndex(array, value) {4 for (let i = 0; i < array.length; i++) {5 if (array[i] === value) {6 return i;7 }8 }9 return -1;10}11function findIndex2(array, value) {12 for (let i = 0; i < array.length; i++) {13 if (array[i] === value) {14 return i;15 }16 }17 return -1;18}19function testFindIndex(array, value) {20 return findIndex(array, value) !== -1;21}22function testFindIndex2(array, value) {23 return findIndex2(array, value) !== -1;24}25function testFindIndex3(array, value) {26 return findIndex3(array, value) !== -1;27}
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