KaneAI - World’s First E2E Software Testing Agent.Book a Demo Join TestMu Conference

How to use hexaStringBuilder method in fast-check-monorepo

Best JavaScript code snippet using fast-check-monorepo

hexaString.spec.ts

Source:hexaString.spec.ts

1import * as fc from 'fast-check';2import { hexaString } from '../../../src/arbitrary/hexaString';3import {4  assertProduceValuesShrinkableWithoutContext,5  assertShrinkProducesSameValueWithoutInitialContext,6  assertProduceCorrectValues,7  assertProduceSameValueGivenSameSeed,8} from './__test-helpers__/ArbitraryAssertions';9describe('hexaString (integration)', () => {10  type Extra = { minLength?: number; maxLength?: number };11  const extraParameters: fc.Arbitrary<Extra> = fc12    .tuple(fc.nat({ max: 5 }), fc.nat({ max: 30 }), fc.boolean(), fc.boolean())13    .map(([min, gap, withMin, withMax]) => ({14      minLength: withMin ? min : undefined,15      maxLength: withMax ? min + gap : undefined,16    }));17  const isCorrect = (value: string, extra: Extra) => {18    if (extra.minLength !== undefined) {19      expect(value.length).toBeGreaterThanOrEqual(extra.minLength);20    }21    if (extra.maxLength !== undefined) {22      expect(value.length).toBeLessThanOrEqual(extra.maxLength);23    }24    for (const c of value.split('')) {25      expect('0123456789abcdef'.split('')).toContainEqual(c);26    }27  };28  const hexaStringBuilder = (extra: Extra) => hexaString(extra);29  it('should produce the same values given the same seed', () => {30    assertProduceSameValueGivenSameSeed(hexaStringBuilder, { extraParameters });31  });32  it('should only produce correct values', () => {33    assertProduceCorrectValues(hexaStringBuilder, isCorrect, { extraParameters });34  });35  it('should produce values seen as shrinkable without any context', () => {36    assertProduceValuesShrinkableWithoutContext(hexaStringBuilder, { extraParameters });37  });38  it('should be able to shrink to the same values without initial context', () => {39    assertShrinkProducesSameValueWithoutInitialContext(hexaStringBuilder, { extraParameters });40  });...

Using AI Code Generation

1const { hexaStringBuilder } = require('fast-check');2console.log(hexaStringBuilder());3const { hexaStringBuilder } = require('fast-check-monorepo');4console.log(hexaStringBuilder());5function hexaStringBuilder() {6    return function (arb) {7        return arb.smap(function (value) { return value.toString(16); }, function (value) {8            if (value.length % 2 === 1)9                value = '0' + value;10            var result = 0;11            for (var idx = 0; idx !== value.length; ++idx) {12                result *= 16;13                var digit = value.charCodeAt(idx);14                if (digit >= 48 && digit <= 57)15                    result += digit - 48;16                else if (digit >= 65 && digit <= 70)17                    result += digit - 55;18                else if (digit >= 97 && digit <= 102)19                    result += digit - 87;20                    throw new Error("Invalid hexadecimal string");21            }22            return result;23        }, "hexaString(" + arb.name + ")");24    };25}26function hexaStringBuilder() {27    return function (arb) {28        return arb.smap(function (value) { return value.toString(16); }, function (value) {29            if (value.length % 2 === 1)30                value = '0' + value;31            var result = 0;32            for (var idx = 0; idx !== value.length; ++idx) {33                result *= 16;34                var digit = value.charCodeAt(idx);35                if (digit >= 48 && digit <= 57)36                    result += digit - 48;37                else if (digit >= 65 && digit <= 70)38                    result += digit - 55;39                else if (digit >= 97 && digit <= 102)40                    result += digit - 87;41                    throw new Error("Invalid hexadecimal string");42            }43            return result;44        }, "hexaString(" + arb.name + ")");45    };46}

Using AI Code Generation

1const {hexaStringBuilder} = require('fast-check-monorepo');2const {string} = require('fast-check');3const {assert} = require('chai');4describe('hexaStringBuilder', () => {5  it('should return a string of length 10', () => {6    const arb = hexaStringBuilder(10);7    assert.equal(arb.generator(1).value.length, 10);8  });9  it('should return a string of length 100', () => {10    const arb = hexaStringBuilder(100);11    assert.equal(arb.generator(1).value.length, 100);12  });13  it('should return a string of length 1000', () => {14    const arb = hexaStringBuilder(1000);15    assert.equal(arb.generator(1).value.length, 1000);16  });17  it('should return a string of length 10000', () => {18    const arb = hexaStringBuilder(10000);19    assert.equal(arb.generator(1).value.length, 10000);20  });21  it('should return a string of length 100000', () => {22    const arb = hexaStringBuilder(100000);23    assert.equal(arb.generator(1).value.length, 100000);24  });25  it('should return a string of length 1000000', () => {26    const arb = hexaStringBuilder(1000000);27    assert.equal(arb.generator(1).value.length, 1000000);28  });29  it('should return a string of length 10000000', () => {30    const arb = hexaStringBuilder(10000000);31    assert.equal(arb.generator(1).value.length, 10000000);32  });33  it('should return a string of length 100000000', () => {34    const arb = hexaStringBuilder(100000000);35    assert.equal(arb.generator(1).value.length, 100000000);36  });37  it('should return a string of length 1000000000', () => {38    const arb = hexaStringBuilder(1000000000);39    assert.equal(arb.generator(1).value.length, 1000000000);40  });41  it('should return a string of length 10000000000', () => {42    const arb = hexaStringBuilder(10000000000);43    assert.equal(arb.generator(1).value

Using AI Code Generation

1const { hexaStringBuilder } = require('fast-check')2const { string } = require('fast-check')3const arb = string({ minLength: 3, maxLength: 10 })4const arb2 = string({ minLength: 3, maxLength: 10 })5const arb3 = string({ minLength: 3, maxLength: 10 })6const arb4 = string({ minLength: 3, maxLength: 10 })7const arb5 = string({ minLength: 3, maxLength: 10 })8const arb6 = string({ minLength: 3, maxLength: 10 })9const arb7 = string({ minLength: 3, maxLength: 10 })10const arb8 = string({ minLength: 3, maxLength: 10 })11const arb9 = string({ minLength: 3, maxLength: 10 })12const arb10 = string({ minLength: 3, maxLength: 10 })13const arb11 = string({ minLength: 3, maxLength: 10 })14const arb12 = string({ minLength: 3, maxLength: 10 })15const arb13 = string({ minLength: 3, maxLength: 10 })16const arb14 = string({ minLength: 3, maxLength: 10 })17const arb15 = string({ minLength: 3, maxLength: 10 })18const arb16 = string({ minLength: 3, maxLength: 10 })19const arb17 = string({ minLength: 3, maxLength: 10 })20const arb18 = string({ minLength: 3, maxLength: 10 })21const arb19 = string({ minLength: 3, maxLength: 10 })22const arb20 = string({ minLength: 3, maxLength: 10 })23const arb21 = string({ minLength: 3, maxLength: 10 })24const arb22 = string({ minLength: 3, maxLength: 10 })25const arb23 = string({ minLength: 3, maxLength: 10 })26const arb24 = string({ minLength: 3, maxLength: 10 })27const arb25 = string({ minLength: 3, maxLength: 10 })28const arb26 = string({ minLength: 3, maxLength: 10 })29const arb27 = string({ minLength: 3, maxLength: 10 })30const arb28 = string({ minLength: 3, maxLength: 10 })31const arb29 = string({ minLength: 3, maxLength: 10 })32const arb30 = string({ minLength: 3, maxLength:

Using AI Code Generation

1const { hexaStringBuilder } = require('fast-check-monorepo');2console.log(hexaStringBuilder(10));3const { hexaStringBuilder } = require('fast-check-monorepo');4describe('hexaStringBuilder', () => {5  it('should return a string of length 10', () => {6    expect(hexaStringBuilder(10)).toHaveLength(10);7  });8});9{10  "scripts": {11  },12  "dependencies": {13  },14  "devDependencies": {15  }16}17module.exports = {18};19If you would like to contribute to the project, please read the [contributing guidelines](

Using AI Code Generation

1const { hexaStringBuilder } = require("fast-check");2const str = hexaStringBuilder().noMoreThan(5).build();3const str2 = hexaStringBuilder()4  .noMoreThan(5)5  .noMoreThan(3)6  .build();7const str3 = hexaStringBuilder().noMoreThan(5).noMoreThan(0).build();8const str4 = hexaStringBuilder().noMoreThan(5).noMoreThan(-1).build();9const str5 = hexaStringBuilder().noMoreThan(5).noMoreThan(10).build();10const str6 = hexaStringBuilder().noMoreThan(5).noMoreThan(5).build();11const str7 = hexaStringBuilder().noMoreThan(5).noMoreThan(6).build();12const str8 = hexaStringBuilder().noMoreThan(5).noMoreThan(7).build();13const str9 = hexaStringBuilder().noMoreThan(5).noMoreThan(8).build();14const str10 = hexaStringBuilder().noMoreThan(5).noMoreThan(9).build();15const str11 = hexaStringBuilder().noMoreThan(5).noMoreThan(10).build();16const str12 = hexaStringBuilder().noMoreThan(5).noMoreThan(11).build();17const str13 = hexaStringBuilder().noMoreThan(5).noMoreThan(12).build();

Using AI Code Generation

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

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.