How to use arbKey3 method in fast-check-monorepo

Best JavaScript code snippet using fast-check-monorepo

PartialRecordArbitraryBuilder.spec.ts

Source:PartialRecordArbitraryBuilder.spec.ts Github

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1import { fakeArbitrary } from '../../__test-helpers__/ArbitraryHelpers';2import { buildPartialRecordArbitrary } from '../../../../../src/arbitrary/_internals/builders/PartialRecordArbitraryBuilder';3import * as OptionMock from '../../../../../src/arbitrary/option';4import * as TupleMock from '../../../../../src/arbitrary/tuple';5import * as ValuesAndSeparateKeysToObjectMock from '../../../../../src/arbitrary/_internals/mappers/ValuesAndSeparateKeysToObject';6function beforeEachHook() {7 jest.resetModules();8 jest.restoreAllMocks();9}10beforeEach(beforeEachHook);11describe('buildPartialRecordArbitrary', () => {12 it('should never wrap arbitraries linked to required keys and forward all keys to mappers', () => {13 // Arrange14 const { instance: mappedInstance } = fakeArbitrary<any>();15 const { instance: tupleInstance, map } = fakeArbitrary<any[]>();16 const option = jest.spyOn(OptionMock, 'option');17 const tuple = jest.spyOn(TupleMock, 'tuple');18 tuple.mockReturnValue(tupleInstance);19 map.mockReturnValue(mappedInstance);20 const mapper = jest.fn();21 const buildValuesAndSeparateKeysToObjectMapper = jest.spyOn(22 ValuesAndSeparateKeysToObjectMock,23 'buildValuesAndSeparateKeysToObjectMapper'24 );25 buildValuesAndSeparateKeysToObjectMapper.mockReturnValue(mapper);26 const unmapper = jest.fn();27 const buildValuesAndSeparateKeysToObjectUnmapper = jest.spyOn(28 ValuesAndSeparateKeysToObjectMock,29 'buildValuesAndSeparateKeysToObjectUnmapper'30 );31 buildValuesAndSeparateKeysToObjectUnmapper.mockReturnValue(unmapper);32 const arbKey1 = fakeArbitrary();33 const arbKey2 = fakeArbitrary();34 const recordModel = {35 a: arbKey1,36 b: arbKey2,37 };38 const requiredKeys: (keyof typeof recordModel)[] = ['a', 'b'];39 const allKeys: (keyof typeof recordModel)[] = ['a', 'b'];40 // Act41 const arb = buildPartialRecordArbitrary(recordModel, requiredKeys);42 // Assert43 expect(arb).toBe(mappedInstance);44 expect(option).not.toHaveBeenCalled();45 expect(tuple).toHaveBeenCalledTimes(1);46 expect(tuple).toHaveBeenCalledWith(recordModel.a, recordModel.b);47 expect(buildValuesAndSeparateKeysToObjectMapper).toHaveBeenCalledTimes(1);48 expect(buildValuesAndSeparateKeysToObjectMapper).toHaveBeenCalledWith(allKeys, expect.any(Symbol));49 expect(buildValuesAndSeparateKeysToObjectUnmapper).toHaveBeenCalledTimes(1);50 expect(buildValuesAndSeparateKeysToObjectUnmapper).toHaveBeenCalledWith(allKeys, expect.any(Symbol));51 expect(map).toHaveBeenCalledTimes(1);52 expect(map).toHaveBeenCalledWith(mapper, unmapper);53 });54 it('should wrap arbitraries not linked to required keys into option and forward all keys to mappers', () => {55 // Arrange56 const { instance: mappedInstance } = fakeArbitrary<any>();57 const { instance: tupleInstance, map } = fakeArbitrary<any[]>();58 const { instance: optionInstance1 } = fakeArbitrary();59 const { instance: optionInstance2 } = fakeArbitrary();60 const option = jest.spyOn(OptionMock, 'option');61 const tuple = jest.spyOn(TupleMock, 'tuple');62 const optionInstance1Old = optionInstance1;63 const optionInstance2Old = optionInstance2;64 option.mockReturnValueOnce(optionInstance1Old).mockReturnValueOnce(optionInstance2Old);65 tuple.mockReturnValue(tupleInstance);66 map.mockReturnValue(mappedInstance);67 const mapper = jest.fn();68 const buildValuesAndSeparateKeysToObjectMapper = jest.spyOn(69 ValuesAndSeparateKeysToObjectMock,70 'buildValuesAndSeparateKeysToObjectMapper'71 );72 buildValuesAndSeparateKeysToObjectMapper.mockReturnValue(mapper);73 const unmapper = jest.fn();74 const buildValuesAndSeparateKeysToObjectUnmapper = jest.spyOn(75 ValuesAndSeparateKeysToObjectMock,76 'buildValuesAndSeparateKeysToObjectUnmapper'77 );78 buildValuesAndSeparateKeysToObjectUnmapper.mockReturnValue(unmapper);79 const arbKey1 = fakeArbitrary();80 const arbKey2 = fakeArbitrary();81 const arbKey3 = fakeArbitrary();82 const recordModel = {83 a: arbKey1,84 b: arbKey2,85 c: arbKey3,86 };87 const requiredKeys: (keyof typeof recordModel)[] = ['b'];88 const allKeys: (keyof typeof recordModel)[] = ['a', 'b', 'c'];89 // Act90 const arb = buildPartialRecordArbitrary(recordModel, requiredKeys);91 // Assert92 expect(arb).toBe(mappedInstance);93 expect(option).toHaveBeenCalledTimes(2);94 expect(option).toHaveBeenCalledWith(recordModel.a, { nil: expect.any(Symbol) });95 expect(option).toHaveBeenCalledWith(recordModel.c, { nil: expect.any(Symbol) });96 expect(tuple).toHaveBeenCalledTimes(1);97 expect(tuple).toHaveBeenCalledWith(optionInstance1Old, recordModel.b, optionInstance2Old);98 expect(buildValuesAndSeparateKeysToObjectMapper).toHaveBeenCalledTimes(1);99 expect(buildValuesAndSeparateKeysToObjectMapper).toHaveBeenCalledWith(allKeys, expect.any(Symbol));100 expect(buildValuesAndSeparateKeysToObjectUnmapper).toHaveBeenCalledTimes(1);101 expect(buildValuesAndSeparateKeysToObjectUnmapper).toHaveBeenCalledWith(allKeys, expect.any(Symbol));102 expect(map).toHaveBeenCalledTimes(1);103 expect(map).toHaveBeenCalledWith(mapper, unmapper);104 });105 it('should not wrap any arbitrary when required keys is not specified (all required) and forward all keys to mappers', () => {106 // Arrange107 const { instance: mappedInstance } = fakeArbitrary<any>();108 const { instance: tupleInstance, map } = fakeArbitrary<any[]>();109 const option = jest.spyOn(OptionMock, 'option');110 const tuple = jest.spyOn(TupleMock, 'tuple');111 tuple.mockReturnValue(tupleInstance);112 map.mockReturnValue(mappedInstance);113 const mapper = jest.fn();114 const buildValuesAndSeparateKeysToObjectMapper = jest.spyOn(115 ValuesAndSeparateKeysToObjectMock,116 'buildValuesAndSeparateKeysToObjectMapper'117 );118 buildValuesAndSeparateKeysToObjectMapper.mockReturnValue(mapper);119 const unmapper = jest.fn();120 const buildValuesAndSeparateKeysToObjectUnmapper = jest.spyOn(121 ValuesAndSeparateKeysToObjectMock,122 'buildValuesAndSeparateKeysToObjectUnmapper'123 );124 buildValuesAndSeparateKeysToObjectUnmapper.mockReturnValue(unmapper);125 const arbKey1 = fakeArbitrary();126 const arbKey2 = fakeArbitrary();127 const recordModel = {128 a: arbKey1,129 b: arbKey2,130 };131 const requiredKeys = undefined;132 const allKeys: (keyof typeof recordModel)[] = ['a', 'b'];133 // Act134 const arb = buildPartialRecordArbitrary(recordModel, requiredKeys);135 // Assert136 expect(arb).toBe(mappedInstance);137 expect(option).not.toHaveBeenCalled();138 expect(tuple).toHaveBeenCalledTimes(1);139 expect(tuple).toHaveBeenCalledWith(recordModel.a, recordModel.b);140 expect(buildValuesAndSeparateKeysToObjectMapper).toHaveBeenCalledTimes(1);141 expect(buildValuesAndSeparateKeysToObjectMapper).toHaveBeenCalledWith(allKeys, expect.any(Symbol));142 expect(buildValuesAndSeparateKeysToObjectUnmapper).toHaveBeenCalledTimes(1);143 expect(buildValuesAndSeparateKeysToObjectUnmapper).toHaveBeenCalledWith(allKeys, expect.any(Symbol));144 expect(map).toHaveBeenCalledTimes(1);145 expect(map).toHaveBeenCalledWith(mapper, unmapper);146 });...

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Using AI Code Generation

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1const { arbKey3 } = require("fast-check-monorepo");2describe("test", () => {3 it("test", () => {4 fc.assert(5 fc.property(arbKey3(), (key) => {6 console.log(key);7 return true;8 })9 );10 });11});12"moduleNameMapper": {13 }

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Using AI Code Generation

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1const fc = require('fast-check');2const arbKey3 = require('fast-check-monorepo').arbKey3;3const arbKey4 = require('fast-check-monorepo').arbKey4;4const arbKey5 = require('fast-check-monorepo').arbKey5;5const arbKey6 = require('fast-check-monorepo').arbKey6;6fc.assert(7 fc.property(arbKey3(), (key) => {8 console.log(key);9 return true;10 })11);12fc.assert(13 fc.property(arbKey4(), (key) => {14 console.log(key);15 return true;16 })17);18fc.assert(19 fc.property(arbKey5(), (key) => {20 console.log(key);21 return true;22 })23);24fc.assert(25 fc.property(arbKey6(), (key) => {26 console.log(key);27 return true;

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Using AI Code Generation

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1const arbKey3 = require("fast-check-monorepo").arbKey3;2const fc = require("fast-check");3fc.assert(4 fc.property(arbKey3(), (key) => {5 return true;6 })7);8"scripts": {9 }10"scripts": {11 }12"scripts": {13 }14"scripts": {15 }16"scripts": {17 }18"scripts": {19 }20"scripts": {21 }22"scripts": {

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Using AI Code Generation

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1const fc = require('fast-check');2const { arbKey3 } = require('fast-check-monorepo');3fc.assert(4 fc.property(arbKey3(), (key) => {5 return true;6 })7);8const fc = require('fast-check');9const { arbKey3 } = require('fast-check-monorepo');10fc.assert(11 fc.property(arbKey3(), (key) => {12 return true;13 })14);15const fc = require('fast-check');16const { arbKey3 } = require('fast-check-monorepo');17fc.assert(18 fc.property(arbKey3(), (key) => {19 return true;20 })21);22const fc = require('fast-check');23const { arbKey3 } = require('fast-check-monorepo');24fc.assert(25 fc.property(arbKey3(), (key) => {26 return true;27 })28);29const fc = require('fast-check');30const { arbKey3 } = require('fast-check-monorepo');31fc.assert(32 fc.property(arbKey3(), (key) => {33 return true;34 })35);36const fc = require('fast-check');37const { arbKey3 } = require('fast-check-monorepo');38fc.assert(39 fc.property(arbKey3(), (key) => {40 return true;41 })42);43const fc = require('fast-check');44const { arbKey3 } = require('fast-check-monorepo');45fc.assert(46 fc.property(arbKey3(), (key) => {47 return true;48 })49);

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Using AI Code Generation

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1const { arbKey3 } = require('fast-check');2const { string } = require('fast-check');3const { tuple } = require('fast-check');4const { record } = require('fast-check');5const _arbKey3 = arbKey3(string(), string(), string());6const _arbKey3Tuple = tuple(string(), string(), string());7const _arbRecord = record(string(), string());8describe('test', () => {9 it('should run', () => {10 _arbKey3.sample();11 _arbKey3Tuple.sample();12 _arbRecord.sample();13 _arbKey3.sampleWithBias(1);14 _arbKey3Tuple.sampleWithBias(1);15 _arbRecord.sampleWithBias(1);16 });17});

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Using AI Code Generation

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1const { arbKey3 } = require('fast-check-monorepo');2const fc = require('fast-check');3const fc2 = require('fast-check2');4fc.assert(5 fc.property(fc.integer(), (x) => {6 return x === x;7 })8);9fc2.assert(10 fc2.property(fc2.integer(), (x) => {11 return x === x;12 })13);14arbKey3.assert(15 arbKey3.property(arbKey3.integer(), (x) => {16 return x === x;17 })18);19arbKey3.assert(20 arbKey3.property(arbKey3.integer(), (x) => {21 return x === x;22 })23);

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