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How to use propCheck method in fast-check-monorepo

Best JavaScript code snippet using fast-check-monorepo

transform-modules.js

Source:transform-modules.js

...11    },12  },13  set: {14    middleware: [15      propCheck({16        field: PropTypes.oneOfType([PropTypes.string, PropTypes.array]),17        value: PropTypes.any,18        isFromJS: PropTypes.bool,19      }),20    ],21    reducer: (state, { payload }) => {22      if (Array.isArray(payload.field)) {23        state = state.setIn(payload.field, payload.isFromJS ? fromJS(payload.value) : payload.value);24      } else {25        state = state.set(payload.field, payload.isFromJS ? fromJS(payload.value) : payload.value);26      }27      return state;28    },29  },30  setIn: {31    reducer: (state, { payload }) => {32      Object.keys(payload.params).forEach((field) => {33        state = state.setIn([payload.field, field], payload.params[field]);34      });35      return state;36    },37  },38  setMultiple: {39    reducer: (state, { payload }) => {40      Object.keys(payload).forEach((field) => {41        state = state.setIn(field.toString().split('.'), payload[field]);42      });43      return state;44    },45  },46  clear: {47    reducer: () => cloneDeep(defaultFields),48  },49  clearByField: {50    middleware: [51      propCheck({52        field: PropTypes.oneOfType([PropTypes.string, PropTypes.array]),53      }),54    ],55    reducer: (state, { payload }) => {56      state = state.set(payload.field, cloneDeep(defaultFields.get(payload.field)));57      return state;58    },59  },60});...

propCheck_test.js

Source:propCheck_test.js

1const PropCheck = require('./propCheck');2const Lab = require('lab');3const lab = exports.lab = Lab.script();4const Code = require('code');5const expect = Code.expect;6lab.experiment('PropCheck.hasAllProps should', () => {7    const obj = {8        'foo': 1,9        'bar': 1,10        'baz': 1,11    };12    lab.test('return true if an object has all props', (done) => {13        expect(PropCheck.hasAllProps(obj, ['foo', 'baz'])).to.be.true();14        done();15    });16    lab.test('return false if an object misses at least one prop', (done) => {17        expect(PropCheck.hasAllProps(obj, ['foo', 'qux'])).to.be.false();18        done();19    });20})21lab.experiment('PropCheck.allItemsHaveAllProps should', () => {22    const objs = [{23        'foo': 1,24        'bar': 1,25        'baz': 1,26    },27    {28        'foo': 1,29        'bar': 1,30        'fam': 1,31    }];32    lab.test('return true if all objects have all props', (done) => {33        expect(PropCheck.allItemsHaveAllProps(objs, ['foo', 'bar'])).to.be.true();34        done();35    });36    lab.test('return false if one object lacks a prop', (done) => {37        expect(PropCheck.allItemsHaveAllProps(objs, ['foo', 'baz'])).to.be.false();38        done();39    });...

propSpec.js

Source:propSpec.js

1var prop = require("../../src/model/prop");2describe("Test prop should be function....", function() {3	it("function should be defined", function() {4		expect(typeof prop).toBe("function");5	});6});7describe("Test prop value....", function() {8	var propCheck;9	var change;10	beforeEach(function () {11		change = {12			before: function() {13			},14			after: function() {15			}16		};17		spyOn(change, "before");18		spyOn(change, "after");19		propCheck = {};20		prop(propCheck, "testProp", {21			value: "test1",22			beforeChange: change.before,23			afterChange: change.after24		});25	});26	it("prop set get", function() {27		expect(propCheck.testProp).toBe("test1");28		propCheck.testProp = "test2";29		expect(propCheck.testProp).toBe("test2");30	});31	it("before after callback", function () {32		propCheck.testProp = "test3";33		expect(change.before).toHaveBeenCalled();34		expect(change.after).toHaveBeenCalled();35	});36	it("before after sholud not be called", function () {37		propCheck.testProp = "test1";38		expect(change.before.calls.count()).toBe(0);39		expect(change.after.calls.count()).toBe(0);40	});...

Using AI Code Generation

1const fc = require('fast-check');2const {propCheck} = require('fast-check-monorepo');3const isOdd = (n) => n % 2 === 1;4const isEven = (n) => n % 2 === 0;5const isPositive = (n) => n > 0;6const isNegative = (n) => n < 0;7const isZero = (n) => n === 0;8const isOddPositive = (n) => isOdd(n) && isPositive(n);9const isEvenNegative = (n) => isEven(n) && isNegative(n);10const isOddPositiveOrEvenNegative = (n) => isOddPositive(n) || isEvenNegative(n);11propCheck(12  fc.integer(),13  {verbose: true}14);15const fc = require('fast-check');16const {propCheck} = require('fast-check-monorepo');17const isOdd = (n) => n % 2 === 1;18const isEven = (n) => n % 2 === 0;19const isPositive = (n) => n > 0;20const isNegative = (n) => n < 0;21const isZero = (n) => n === 0;22const isOddPositive = (n) => isOdd(n) && isPositive(n);23const isEvenNegative = (n) => isEven(n) && isNegative(n);24const isOddPositiveAndEvenNegative = (n) => isOddPositive(n) && isEvenNegative(n);25propCheck(26  fc.integer(),27  {verbose: true}28);29const fc = require('fast-check');30const {propCheck} = require('fast-check-monorepo');31const isOdd = (n) => n % 2 === 1;32const isEven = (n) => n % 2 === 0;33const isPositive = (n) => n > 0;34const isNegative = (n) => n < 0;35const isZero = (n) => n === 0;36const isOddPositive = (n) => isOdd(n) && is

Using AI Code Generation

1const { propCheck } = require('fast-check-monorepo');2const isEven = (n) => n % 2 === 0;3const isOdd = (n) => !isEven(n);4propCheck(5  () => isEven(1) === isOdd(1),6  { numRuns: 100 }7);8const { propCheck } = require('fast-check-monorepo');9const isEven = (n) => n % 2 === 0;10const isOdd = (n) => !isEven(n);11propCheck(12  () => isEven(1) === isOdd(1),13  { numRuns: 100 }14);15const { propCheck } = require('fast-check-monorepo');16const isEven = (n) => n % 2 === 0;17const isOdd = (n) => !isEven(n);18propCheck(19  () => isEven(1) === isOdd(1),20  { numRuns: 100 }21);22const { propCheck } = require('fast-check-monorepo');23const isEven = (n) => n % 2 === 0;24const isOdd = (n) => !isEven(n);25propCheck(26  () => isEven(1) === isOdd(1),27  { numRuns: 100 }28);29const { propCheck } = require('fast-check-monorepo');30const isEven = (n) => n % 2 === 0;31const isOdd = (n) => !isEven(n);32propCheck(33  () => isEven(1) === isOdd(1),34  { numRuns: 100 }35);36const { propCheck } = require('fast-check-monorepo');37const isEven = (n) => n % 2 === 0;38const isOdd = (n) => !isEven(n);39propCheck(40  ()

Using AI Code Generation

1var propCheck = require('fast-check-monorepo').propCheck;2propCheck(3    function (a) {4        return true;5    },6    function (a) {7        return true;8    },9    function (a) {10        return true;11    }12);13var propCheck = require('fast-check-monorepo').propCheck;14propCheck(15    function (a) {16        return true;17    },18    function (a) {19        return true;20    },21    function (a) {22        return true;23    }24);25var propCheck = require('fast-check-monorepo').propCheck;26propCheck(27    function (a) {28        return true;29    },30    function (a) {31        return true;32    },33    function (a) {34        return true;35    }36);37var propCheck = require('fast-check-monorepo').propCheck;38propCheck(39    function (a) {40        return true;41    },42    function (a) {43        return true;44    },45    function (a) {46        return true;47    }48);49var propCheck = require('fast-check-monorepo').propCheck;50propCheck(51    function (a) {52        return true;53    },54    function (a) {55        return true;56    },57    function (a) {58        return true;59    }60);61var propCheck = require('fast-check-monorepo').propCheck;62propCheck(63    function (a) {64        return true;65    },66    function (a) {67        return true;68    },69    function (a) {70        return true;71    }72);

Using AI Code Generation

1const {propCheck} = require('fast-check-monorepo');2const prop = (x) => {3    return x >= 0;4};5propCheck(prop);6propCheck(prop, 100);7propCheck(prop, 100, true);8propCheck(prop, 100, true, 1234);9propCheck(prop, 100, true, 1234, true);10propCheck(prop, 100, true, 1234, true, 10);11propCheck(prop, 100, true, 1234, true, 10, 20);12propCheck(prop, 100, true, 1234, true, 10, 20, true);13propCheck(prop, 100, true, 1234, true, 10, 20, true, true);

Using AI Code Generation

1const { propCheck } = require('fast-check-monorepo');2const isPropCheckCorrect = propCheck(3  () => true,4  () => true,5  () => true,6  () => true,7  () => true8);9console.log(isPropCheckCorrect);

Using AI Code Generation

1const fc = require('fast-check');2const { propCheck } = require('../fast-check-monorepo/lib/check/property/Property.generic');3const { array } = require('../fast-check-monorepo/lib/arbitrary/ArrayArbitrary');4const allTrue = (arr, pred) => {5  for (let i = 0; i < arr.length; i++) {6    if (!pred(arr[i])) {7      return false;8    }9  }10  return true;11};12const hasName = obj => {13  return obj.hasOwnProperty('name');14};15const hasAge = obj => {16  return obj.hasOwnProperty('age');17};18const hasNameAndAge = obj => {19  return obj.hasOwnProperty('name') && obj.hasOwnProperty('age');20};21const hasNameOrAge = obj => {22  return obj.hasOwnProperty('name') || obj.hasOwnProperty('age');23};24  { name: 'John', age: 30 },25  { name: 'Jane', age: 28 },26  { name: 'Peter', age: 36 },27  { name: 'Mary', age: 32 },28  { name: 'Paul', age: 34 },29  { name: 'Sally', age: 28 },30  { name: 'Jack', age: 38 },31  { name: 'Jill', age: 26 },32  { name: 'Bill', age: 42 },33  { name: 'Sarah', age: 24 },34];35const allTrue2 = (arr, pred) =>

Using AI Code Generation

1const fc = require('fast-check-monorepo');2const addO = require('./addO');3const prop = fc.property(fc.string(), (s) => {4  return addO(s) === s + 'o';5});6fc.propCheck(prop);

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