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How to use arbKey3 method in fast-check-monorepo

Best JavaScript code snippet using fast-check-monorepo

PartialRecordArbitraryBuilder.spec.ts

Source:PartialRecordArbitraryBuilder.spec.ts

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  });...

Using AI Code Generation

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  }

Using AI Code Generation

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;

Using AI Code Generation

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": {

Using AI Code Generation

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);

Using AI Code Generation

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});

Using AI Code Generation

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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