How to use extractArgumentsForBuildCharacter method in fast-check-monorepo

Best JavaScript code snippet using fast-check-monorepo

ascii.spec.ts

Source:ascii.spec.ts Github

copy

Full Screen

...17beforeEach(beforeEachHook);18describe('ascii', () => {19 it('should be able to unmap any mapped value', () => {20 // Arrange21 const { min, max, mapToCode, unmapFromCode } = extractArgumentsForBuildCharacter(ascii);22 // Act / Assert23 fc.assert(24 fc.property(fc.integer({ min, max }), (n) => {25 expect(unmapFromCode(mapToCode(n))).toBe(n);26 })27 );28 });29 it('should always unmap outside of the range for values it could not have generated', () => {30 // Arrange31 const { min, max, mapToCode, unmapFromCode } = extractArgumentsForBuildCharacter(ascii);32 const allPossibleValues = new Set([...Array(max - min + 1)].map((_, i) => mapToCode(i + min)));33 // Act / Assert34 fc.assert(35 // [0, 1112063] is the range requested by fullUnicode36 fc.property(fc.oneof(fc.integer({ min: -1, max: 1112064 }), fc.maxSafeInteger()), (code) => {37 fc.pre(!allPossibleValues.has(code)); // not a possible code for our mapper38 const unmapped = unmapFromCode(code);39 expect(unmapped < min || unmapped > max).toBe(true);40 })41 );42 });43});44describe('ascii (integration)', () => {45 const isCorrect = (value: string) => value.length === 1 && 0x00 <= value.charCodeAt(0) && value.charCodeAt(0) <= 0x7f;46 const isStrictlySmaller = (c1: string, c2: string) => remapCharToIndex(c1) < remapCharToIndex(c2);47 const asciiBuilder = () => ascii();48 it('should produce the same values given the same seed', () => {49 assertProduceSameValueGivenSameSeed(asciiBuilder);50 });51 it('should only produce correct values', () => {52 assertProduceCorrectValues(asciiBuilder, isCorrect);53 });54 it('should produce values seen as shrinkable without any context', () => {55 assertProduceValuesShrinkableWithoutContext(asciiBuilder);56 });57 it('should be able to shrink to the same values without initial context', () => {58 assertShrinkProducesSameValueWithoutInitialContext(asciiBuilder);59 });60 it('should preserve strictly smaller ordering in shrink', () => {61 assertShrinkProducesStrictlySmallerValue(asciiBuilder, isStrictlySmaller);62 });63});64// Helpers65function extractArgumentsForBuildCharacter(build: () => void) {66 const { instance } = fakeArbitrary();67 const buildCharacterArbitrary = jest.spyOn(CharacterArbitraryBuilderMock, 'buildCharacterArbitrary');68 buildCharacterArbitrary.mockImplementation(() => instance);69 build();70 const [min, max, mapToCode, unmapFromCode] = buildCharacterArbitrary.mock.calls[0];71 return { min, max, mapToCode, unmapFromCode };72}73function remapCharToIndex(c: string): number {74 const cp = c.codePointAt(0)!;75 if (cp >= 0x20 && cp <= 0x7e) return cp - 0x20;76 if (cp < 0x20) return cp + 0x7e - 0x20 + 1;77 return cp;...

Full Screen

Full Screen

hexa.spec.ts

Source:hexa.spec.ts Github

copy

Full Screen

...17beforeEach(beforeEachHook);18describe('hexa', () => {19 it('should be able to unmap any mapped value', () => {20 // Arrange21 const { min, max, mapToCode, unmapFromCode } = extractArgumentsForBuildCharacter(hexa);22 // Act / Assert23 fc.assert(24 fc.property(fc.integer({ min, max }), (n) => {25 expect(unmapFromCode(mapToCode(n))).toBe(n);26 })27 );28 });29 it('should always unmap outside of the range for values it could not have generated', () => {30 // Arrange31 const { min, max, mapToCode, unmapFromCode } = extractArgumentsForBuildCharacter(hexa);32 const allPossibleValues = new Set([...Array(max - min + 1)].map((_, i) => mapToCode(i + min)));33 // Act / Assert34 fc.assert(35 // [0, 1112063] is the range requested by fullUnicode36 fc.property(fc.oneof(fc.integer({ min: -1, max: 1112064 }), fc.maxSafeInteger()), (code) => {37 fc.pre(!allPossibleValues.has(code)); // not a possible code for our mapper38 const unmapped = unmapFromCode(code);39 expect(unmapped < min || unmapped > max).toBe(true);40 })41 );42 });43});44describe('hexa (integration)', () => {45 const isCorrect = (value: string) =>46 value.length === 1 && (('0' <= value && value <= '9') || ('a' <= value && value <= 'f'));47 const isStrictlySmaller = (c1: string, c2: string) => {48 const evaluate = (c: string) => ('0' <= c && c <= '9' ? c.charCodeAt(0) - 48 : c.charCodeAt(0) - 87);49 return evaluate(c1) < evaluate(c2);50 };51 const hexaBuilder = () => hexa();52 it('should produce the same values given the same seed', () => {53 assertProduceSameValueGivenSameSeed(hexaBuilder);54 });55 it('should only produce correct values', () => {56 assertProduceCorrectValues(hexaBuilder, isCorrect);57 });58 it('should produce values seen as shrinkable without any context', () => {59 assertProduceValuesShrinkableWithoutContext(hexaBuilder);60 });61 it('should be able to shrink to the same values without initial context', () => {62 assertShrinkProducesSameValueWithoutInitialContext(hexaBuilder);63 });64 it('should preserve strictly smaller ordering in shrink', () => {65 assertShrinkProducesStrictlySmallerValue(hexaBuilder, isStrictlySmaller);66 });67});68// Helpers69function extractArgumentsForBuildCharacter(build: () => void) {70 const { instance } = fakeArbitrary();71 const buildCharacterArbitrary = jest.spyOn(CharacterArbitraryBuilderMock, 'buildCharacterArbitrary');72 buildCharacterArbitrary.mockImplementation(() => instance);73 build();74 const [min, max, mapToCode, unmapFromCode] = buildCharacterArbitrary.mock.calls[0];75 return { min, max, mapToCode, unmapFromCode };...

Full Screen

Full Screen

char.spec.ts

Source:char.spec.ts Github

copy

Full Screen

...17beforeEach(beforeEachHook);18describe('char', () => {19 it('should be able to unmap any mapped value', () => {20 // Arrange21 const { min, max, mapToCode, unmapFromCode } = extractArgumentsForBuildCharacter(char);22 // Act / Assert23 fc.assert(24 fc.property(fc.integer({ min, max }), (n) => {25 expect(unmapFromCode(mapToCode(n))).toBe(n);26 })27 );28 });29 it('should always unmap outside of the range for values it could not have generated', () => {30 // Arrange31 const { min, max, mapToCode, unmapFromCode } = extractArgumentsForBuildCharacter(char);32 const allPossibleValues = new Set([...Array(max - min + 1)].map((_, i) => mapToCode(i + min)));33 // Act / Assert34 fc.assert(35 // [0, 1112063] is the range requested by fullUnicode36 fc.property(fc.oneof(fc.integer({ min: -1, max: 1112064 }), fc.maxSafeInteger()), (code) => {37 fc.pre(!allPossibleValues.has(code)); // not a possible code for our mapper38 const unmapped = unmapFromCode(code);39 expect(unmapped < min || unmapped > max).toBe(true);40 })41 );42 });43});44describe('char (integration)', () => {45 const isCorrect = (value: string) => value.length === 1 && 0x20 <= value.charCodeAt(0) && value.charCodeAt(0) <= 0x7e;46 const isStrictlySmaller = (c1: string, c2: string) => c1.codePointAt(0)! < c2.codePointAt(0)!;47 const charBuilder = () => char();48 it('should produce the same values given the same seed', () => {49 assertProduceSameValueGivenSameSeed(charBuilder);50 });51 it('should only produce correct values', () => {52 assertProduceCorrectValues(charBuilder, isCorrect);53 });54 it('should produce values seen as shrinkable without any context', () => {55 assertProduceValuesShrinkableWithoutContext(charBuilder);56 });57 it('should be able to shrink to the same values without initial context', () => {58 assertShrinkProducesSameValueWithoutInitialContext(charBuilder);59 });60 it('should preserve strictly smaller ordering in shrink', () => {61 assertShrinkProducesStrictlySmallerValue(charBuilder, isStrictlySmaller);62 });63});64// Helpers65function extractArgumentsForBuildCharacter(build: () => void) {66 const { instance } = fakeArbitrary();67 const buildCharacterArbitrary = jest.spyOn(CharacterArbitraryBuilderMock, 'buildCharacterArbitrary');68 buildCharacterArbitrary.mockImplementation(() => instance);69 build();70 const [min, max, mapToCode, unmapFromCode] = buildCharacterArbitrary.mock.calls[0];71 return { min, max, mapToCode, unmapFromCode };...

Full Screen

Full Screen

Using AI Code Generation

copy

Full Screen

1import { extractArgumentsForBuildCharacter } from 'fast-check-monorepo/src/check/arbitrary/CharacterArbitraryBuilder';2import { convertToNext } from 'fast-check-monorepo/src/check/arbitrary/definition/Converters';3import { buildCharacterArbitrary } from 'fast-check-monorepo/src/check/arbitrary/CharacterArbitraryBuilder';4import { convertFromNext, convertToNext } from 'fast-check-monorepo/src/check/arbitrary/definition/Converters';5import { buildLowerAlphaArbitrary } from 'fast-check-monorepo/src/check/arbitrary/LowerAlphaArbitraryBuilder';6import { buildUpperAlphaArbitrary } from 'fast-check-monorepo/src/check/arbitrary/UpperAlphaArbitraryBuilder';7import { buildAlphaNumericArbitrary } from 'fast-check-monorepo/src/check/arbitrary/AlphaNumericArbitraryBuilder';8import { buildFullUnicodeArbitrary } from 'fast-check-monorepo/src/check/arbitrary/FullUnicodeArbitraryBuilder';9import { buildBase64Arbitrary } from 'fast-check-monorepo/src/check/arbitrary/Base64ArbitraryBuilder';10import { buildAsciiArbitrary } from 'fast-check-monorepo/src/check/arbitrary/AsciiArbitraryBuilder';11import { buildNumericStringArbitrary } from 'fast-check-monorepo/src/check/arbitrary/NumericStringArbitraryBuilder';12import { buildFullUnicodeStringArbitrary } from 'fast-check-monorepo/src/check/arbitrary/FullUnicodeStringArbitraryBuilder';13import { buildBase64StringArbitrary } from 'fast-check-monorepo/src/check/arbitrary/Base64StringArbitraryBuilder';14import { buildStringOfArbitrary } from 'fast-check-monorepo/src/check/arbitrary/StringOfArbitraryBuilder';15import { buildFullUnicodeStringArbitrary } from 'fast-check-monorepo/src/check/arbitrary/FullUnicodeStringArbitraryBuilder';16import { buildConstantArbitrary } from 'fast-check-monorepo/src/check/arbitrary/ConstantArbitraryBuilder';17import { buildFullUnicodeStringArbitrary } from 'fast-check-monorepo/src/check/arbitrary/FullUnicodeStringArbitraryBuilder';18import { convertFromNext, convertToNext } from 'fast-check-monorepo/src/check/arbitrary/definition/Converters';19import { buildStringOfArbitrary } from 'fast-check-monorepo/src/check/arbitrary/StringOfArbitrary

Full Screen

Using AI Code Generation

copy

Full Screen

1const { extractArgumentsForBuildCharacter } = require('fast-check');2const { buildCharacterArbitrary } = require('fast-check/lib/check/arbitrary/CharacterArbitraryBuilder.js');3const [generator, shrinker] = extractArgumentsForBuildCharacter(4 buildCharacterArbitrary(),5 {6 },7 {8 },9 {10 },11 {12 },13);14console.log(generator);15console.log(shrinker);16const { extractArgumentsForBuildCharacter } = require('fast-check');17const { buildCharacterArbitrary } = require('fast-check/lib/check/arbitrary/CharacterArbitraryBuilder.js');18const [generator, shrinker] = extractArgumentsForBuildCharacter(19 buildCharacterArbitrary(),20 {21 },22 {23 },24 {25 },26 {27 },28);29console.log(generator);30console.log(shrinker);31const { extractArgumentsForBuildCharacter } = require('fast-check');32const { buildCharacterArbitrary } = require('fast-check/lib/check/arbitrary/CharacterArbitraryBuilder.js');33const [generator, shrinker] = extractArgumentsForBuildCharacter(34 buildCharacterArbitrary(),35 {

Full Screen

Using AI Code Generation

copy

Full Screen

1const { extractArgumentsForBuildCharacter } = require('fast-check-monorepo');2const { extractArgumentsForBuildCharacter } = require('fast-check-monorepo');3const { extractArgumentsForBuildCharacter } = require('fast-check-monorepo');4const { extractArgumentsForBuildCharacter } = require('fast-check-monorepo');5const { extractArgumentsForBuildCharacter } = require('fast-check-monorepo');6const { extractArgumentsForBuildCharacter } = require('fast-check-monorepo');7const { extractArgumentsForBuildCharacter } = require('fast-check-monorepo');8const { extractArgumentsForBuildCharacter } = require('fast-check-monorepo');9const { extractArgumentsForBuildCharacter } = require('fast-check-monorepo');10const { extractArgumentsForBuildCharacter } = require('fast-check-monorepo');11const { extractArgumentsForBuildCharacter } = require('fast-check-monorepo');12const { extractArgumentsForBuildCharacter } = require('fast

Full Screen

Using AI Code Generation

copy

Full Screen

1const { extractArgumentsForBuildCharacter } = require('fast-check-monorepo');2const { extractArgumentsForBuildCharacter } = require('fast-check-monorepo');3const { extractArgumentsForBuildCharacter } = require('fast-check-monorepo');4const { extractArgumentsForBuildCharacter } = require('fast-check-monorepo');5const { extractArgumentsForBuildCharacter } = require('fast-check-monorepo');6const { extractArgumentsForBuildCharacter } = require('fast-check-monorepo');7const { extractArgumentsForBuildCharacter } = require('fast-check-monorepo');8const { extractArgumentsForBuildCharacter } = require('fast-check-monorepo');9const { extractArgumentsForBuildCharacter } = require('fast-check-monorepo');10const { extractArgumentsForBuildCharacter } = require('fast-check-monorepo');11const { extractArgumentsForBuildCharacter } = require('fast-check-monorepo');

Full Screen

Using AI Code Generation

copy

Full Screen

1import { extractArgumentsForBuildCharacter } from 'fast-check-monorepo/src/check/runner/Runner';2const result = extractArgumentsForBuildCharacter('fast-check-monorepo/src/check/runner/Runner.ts', 10, 10);3console.log(result);4var a = 0;5var b = 1;6function foo1() {7 var a = 2;8 var b = 3;9 console.log(a, b);10}11function foo2() {12 var a = 4;13 var b = 5;14 console.log(a, b);15}16foo1();17foo2();18console.log(a, b);19var a = 0;20var b = 1;21function foo1() {22 var a = 2;23 var b = 3;24 console.log(a, b);25}26function foo2() {27 var a = 4;

Full Screen

Using AI Code Generation

copy

Full Screen

1const { extractArgumentsForBuildCharacter } = require('fast-check-monorepo');2const args = extractArgumentsForBuildCharacter({ seed: 42, numRuns: 100 });3console.log(args);4const { extractArgumentsForBuildCharacter } = require('fast-check');5const args = extractArgumentsForBuildCharacter({ seed: 42, numRuns: 100 });6console.log(args);7const { extractArgumentsForBuildCharacter } = require('fast-check');8const args = extractArgumentsForBuildCharacter({ seed: 42, numRuns: 100 });9console.log(args);10const { extractArgumentsForBuildCharacter } = require('fast-check');11const args = extractArgumentsForBuildCharacter({ seed: 42, numRuns: 100 });12console.log(args);13const { extractArgumentsForBuildCharacter } = require('fast-check');14const args = extractArgumentsForBuildCharacter({ seed: 42, numRuns: 100 });15console.log(args);16const { extractArgumentsForBuildCharacter } = require('fast-check');17const args = extractArgumentsForBuildCharacter({ seed: 42, numRuns: 100 });18console.log(args);19const { extractArgumentsForBuildCharacter } = require('fast-check');20const args = extractArgumentsForBuildCharacter({ seed: 42, numRuns: 100 });21console.log(args);22const { extractArgumentsForBuildCharacter } = require('fast-check');23const args = extractArgumentsForBuildCharacter({ seed: 42, numRuns: 100 });24console.log(args);25const { extractArgumentsForBuildCharacter } = require('fast-check');26const args = extractArgumentsForBuildCharacter({ seed: 42, numRuns:

Full Screen

Using AI Code Generation

copy

Full Screen

1const fc = require("fast-check");2const { extractArgumentsForBuildCharacter } = require("fast-check-monorepo");3const args = extractArgumentsForBuildCharacter({4});5fc.assert(6 fc.property(fc.integer(), fc.integer(), (a, b) => {7 return a + b >= a && a + b >= b;8 }),9);10fc.check(fc.property(fc.integer(), fc.integer(), (a, b) => {

Full Screen

Using AI Code Generation

copy

Full Screen

1const { extractArgumentsForBuildCharacter } = require('fast-check');2const { seed, numRuns } = extractArgumentsForBuildCharacter(3 { seed: 1, numRuns: 10 }4);5const { extractArgumentsForBuildCharacter } = require('fast-check');6const { seed, numRuns } = extractArgumentsForBuildCharacter(7 { seed: 1, numRuns: 10 }8);9const { extractArgumentsForBuildCharacter } = require('fast-check');10const { seed, numRuns } = extractArgumentsForBuildCharacter(11 { seed: 1, numRuns: 10 }12);13const { extractArgumentsForBuildCharacter } = require('fast-check');14const { seed, numRuns } = extractArgumentsForBuildCharacter(15 { seed: 1, numRuns: 10 }16);17const { extractArgumentsForBuildCharacter } = require('fast-check');18const { seed, numRuns } = extractArgumentsForBuildCharacter(

Full Screen

Using AI Code Generation

copy

Full Screen

1const { extractArgumentsForBuildCharacter } = require("fast-check");2const args = extractArgumentsForBuildCharacter("a", 1, 2, 3);3console.log(args);4const { extractArgumentsForBuildCharacter } = require("fast-check");5const args = extractArgumentsForBuildCharacter("a", 1, 2, 3);6console.log(args);7const { extractArgumentsForBuildCharacter } = require("fast-check");8const args = extractArgumentsForBuildCharacter("a", 1, 2, 3);9console.log(args);10const { extractArgumentsForBuildCharacter } = require("fast-check");11const args = extractArgumentsForBuildCharacter("a", 1, 2, 3);12console.log(args);13const { extractArgumentsForBuildCharacter } = require("fast-check");14const args = extractArgumentsForBuildCharacter("a", 1, 2, 3);15console.log(args);16const { extractArgumentsForBuildCharacter } = require("fast-check");17const args = extractArgumentsForBuildCharacter("a", 1, 2, 3);18console.log(args);19const { extractArgumentsForBuildCharacter } = require("fast-check");20const args = extractArgumentsForBuildCharacter("a", 1, 2, 3);

Full Screen

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.

LambdaTest Learning Hubs:

YouTube

You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.

Run fast-check-monorepo automation tests on LambdaTest cloud grid

Perform automation testing on 3000+ real desktop and mobile devices online.

Try LambdaTest Now !!

Get 100 minutes of automation test minutes FREE!!

Next-Gen App & Browser Testing Cloud

Was this article helpful?

Helpful

NotHelpful