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How to use assertIsArbitrary method in fast-check-monorepo

Best JavaScript code snippet using fast-check-monorepo

Arbitrary.ts

Source:Arbitrary.ts

...391 * Ensure an instance is an instance of Arbitrary392 * @param instance - The instance to be checked393 * @internal394 */395export function assertIsArbitrary(instance: unknown): asserts instance is Arbitrary<unknown> {396  if (!isArbitrary(instance)) {397    throw new Error('Unexpected value received: not an instance of Arbitrary');398  }...

AsyncProperty.ts

Source:AsyncProperty.ts

1import { Arbitrary, assertIsArbitrary } from '../arbitrary/definition/Arbitrary';2import { tuple } from '../../arbitrary/tuple';3import {4  AsyncProperty,5  IAsyncProperty,6  IAsyncPropertyWithHooks,7  AsyncPropertyHookFunction,8} from './AsyncProperty.generic';9import { AlwaysShrinkableArbitrary } from '../../arbitrary/_internals/AlwaysShrinkableArbitrary';10import { safeForEach, safeMap, safeSlice } from '../../utils/globals';11/**12 * Instantiate a new {@link fast-check#IAsyncProperty}13 * @param predicate - Assess the success of the property. Would be considered falsy if it throws or if its output evaluates to false14 * @remarks Since 0.0.715 * @public16 */17function asyncProperty<Ts extends [unknown, ...unknown[]]>(18  ...args: [...arbitraries: { [K in keyof Ts]: Arbitrary<Ts[K]> }, predicate: (...args: Ts) => Promise<boolean | void>]19): IAsyncPropertyWithHooks<Ts> {20  if (args.length < 2) {21    throw new Error('asyncProperty expects at least two parameters');22  }23  const arbs = safeSlice(args, 0, args.length - 1) as { [K in keyof Ts]: Arbitrary<Ts[K]> };24  const p = args[args.length - 1] as (...args: Ts) => Promise<boolean | void>;25  safeForEach(arbs, assertIsArbitrary);26  const mappedArbs = safeMap(arbs, (arb): typeof arb => new AlwaysShrinkableArbitrary(arb)) as typeof arbs;27  return new AsyncProperty(tuple<Ts>(...mappedArbs), (t) => p(...t));28}...

Property.ts

Source:Property.ts

1import { Arbitrary, assertIsArbitrary } from '../arbitrary/definition/Arbitrary';2import { tuple } from '../../arbitrary/tuple';3import { Property, IProperty, IPropertyWithHooks, PropertyHookFunction } from './Property.generic';4import { AlwaysShrinkableArbitrary } from '../../arbitrary/_internals/AlwaysShrinkableArbitrary';5import { safeForEach, safeMap, safeSlice } from '../../utils/globals';6/**7 * Instantiate a new {@link fast-check#IProperty}8 * @param predicate - Assess the success of the property. Would be considered falsy if it throws or if its output evaluates to false9 * @remarks Since 0.0.110 * @public11 */12function property<Ts extends [unknown, ...unknown[]]>(13  ...args: [...arbitraries: { [K in keyof Ts]: Arbitrary<Ts[K]> }, predicate: (...args: Ts) => boolean | void]14): IPropertyWithHooks<Ts> {15  if (args.length < 2) {16    throw new Error('property expects at least two parameters');17  }18  const arbs = safeSlice(args, 0, args.length - 1) as { [K in keyof Ts]: Arbitrary<Ts[K]> };19  const p = args[args.length - 1] as (...args: Ts) => boolean | void;20  safeForEach(arbs, assertIsArbitrary);21  const mappedArbs = safeMap(arbs, (arb): typeof arb => new AlwaysShrinkableArbitrary(arb)) as typeof arbs;22  return new Property(tuple<Ts>(...mappedArbs), (t) => p(...t));23}...

Using AI Code Generation

1const assertIsArbitrary = require('fast-check').assertIsArbitrary;2const assertIsArbitrary = require('fast-check').assertIsArbitrary;3const assertIsArbitrary = require('fast-check').assertIsArbitrary;4const assertIsArbitrary = require('fast-check').assertIsArbitrary;5const assertIsArbitrary = require('fast-check').assertIsArbitrary;6const assertIsArbitrary = require('fast-check').assertIsArbitrary;7const assertIsArbitrary = require('fast-check').assertIsArbitrary;8const assertIsArbitrary = require('fast-check').assertIsArbitrary;9const assertIsArbitrary = require('fast-check').assertIsArbitrary;10const assertIsArbitrary = require('fast-check').assertIsArbitrary;11const assertIsArbitrary = require('fast-check').assertIsArbitrary;12const assertIsArbitrary = require('fast-check').assertIsArbitrary;13const assertIsArbitrary = require('fast-check').assertIsArbitrary;

Using AI Code Generation

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

Using AI Code Generation

1const assertIsArbitrary = require('fast-check').assertIsArbitrary;2const fc = require('fast-check');3assertIsArbitrary(fc.string());4assertIsArbitrary(fc.integer());5assertIsArbitrary('string');6assertIsArbitrary(1);7assertIsArbitrary(fc.anything());8assertIsArbitrary(fc.anything(), 'custom error message');9const assertIsArbitrary = require('fast-check').assertIsArbitrary;10const fc = require('fast-check');11assertIsArbitrary(fc.string());12assertIsArbitrary(fc.integer());13assertIsArbitrary('string');14assertIsArbitrary(1);15assertIsArbitrary(fc.anything());16assertIsArbitrary(fc.anything(), 'custom error message');17const assertIsArbitrary = require('fast-check').assertIsArbitrary;18const fc = require('fast-check');19assertIsArbitrary(fc.string());20assertIsArbitrary(fc.integer());21assertIsArbitrary('string');22assertIsArbitrary(1);23assertIsArbitrary(fc.anything());24assertIsArbitrary(fc.anything(), 'custom error message');25const assertIsArbitrary = require('fast-check').assertIsArbitrary;26const fc = require('fast-check');27assertIsArbitrary(fc.string());28assertIsArbitrary(fc.integer());29assertIsArbitrary('string');30assertIsArbitrary(1);31assertIsArbitrary(fc.anything());32assertIsArbitrary(fc.anything(), 'custom error message');33const assertIsArbitrary = require('fast-check').assertIsArbitrary;34const fc = require('fast-check');35assertIsArbitrary(fc.string());36assertIsArbitrary(fc.integer());37assertIsArbitrary('string');38assertIsArbitrary(1);39assertIsArbitrary(fc.anything());40assertIsArbitrary(fc.anything(), 'custom error message');41const assertIsArbitrary = require('fast-check').assertIsArbitrary;

Using AI Code Generation

1const fc = require('fast-check');2let a = fc.integer(1, 100);3fc.assertIsArbitrary(a);4const fc = require('fast-check');5let a = fc.integer(1, 100);6fc.assertIsArbitrary(a);7const fc = require('fast-check');8let a = fc.integer(1, 100);9fc.assertIsArbitrary(a);10const fc = require('fast-check');11let a = fc.integer(1, 100);12fc.assertIsArbitrary(a);13const fc = require('fast-check');14let a = fc.integer(1, 100);15fc.assertIsArbitrary(a);16const fc = require('fast-check');17let a = fc.integer(1, 100);18fc.assertIsArbitrary(a);19const fc = require('fast-check');20let a = fc.integer(1, 100);21fc.assertIsArbitrary(a);22const fc = require('fast-check');23let a = fc.integer(1, 100);24fc.assertIsArbitrary(a);25const fc = require('fast-check');26let a = fc.integer(1, 100);27fc.assertIsArbitrary(a);28const fc = require('fast-check');29let a = fc.integer(1, 100);30fc.assertIsArbitrary(a);31const fc = require('fast-check');

Using AI Code Generation

1const fc = require("fast-check");2const { assertIsArbitrary } = require("fast-check/lib/types/Checkable");3const arb = fc.integer();4at Object. (C:\Users\user\Documents\fast-check-monorepo\test3.js:8:20)5at Module._compile (internal/modules/cjs/loader.js:1137:30)6at Object.Module._extensions..js (internal/modules/cjs/loader.js:1157:10)7at Module.load (internal/modules/cjs/loader.js:985:32)8at Function.Module._load (internal/modules/cjs/loader.js:878:14)9at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:71:12)10const fc = require("fast-check");11const { assert } = require("fast-check/lib/types/Check");12const arb = fc.integer();

Using AI Code Generation

1const assertIsArbitrary = require('fast-check').assertIsArbitrary;2const arb = fc.integer();3assertIsArbitrary(arb);4If you want to use the assertIsArbitrary function, you will need to import it from the fast-check package:5const assertIsArbitrary = require('fast-check/lib/check/arbitrary/definition/ArbitraryArbitrary');6@fcamblor Thanks for your reply. I tried importing the assertIsArbitrary function from fast-check package as you suggested. But I am getting the following error:7const assertIsArbitrary = require('fast-check/lib/check/arbitrary/definition/ArbitraryArbitrary');8const arb = fc.integer();9assertIsArbitrary(arb);10@fcamblor Thanks for your reply. I tried importing the assertIsArbitrary function from fast-check package as you suggested. But I am getting the following error: TypeError: Cannot read property 'is' of undefined11const assertIsArbitrary = require('fast-check/lib/check/arbitrary/definition/ArbitraryArbitrary');12const arb = fc.integer();13assertIsArbitrary(arb);14@fcamblor Thanks for your reply. I tried importing the assertIsArbitrary function from fast-check package as you suggested. But I am getting the following error:15const assertIsArbitrary = require('fast-check/lib/check/arbitrary/definition/ArbitraryArbitrary');16const arb = fc.integer();17assertIsArbitrary(arb);18@fcamblor Thanks for your reply. I tried importing the assertIsArbitrary function from fast-check package as you suggested. But I am getting the following error: TypeError: Cannot read property 'is' of undefined19const assertIsArbitrary = require('fast-check/lib/check/arbitrary/definition/ArbitraryArbitrary');20const arb = fc.integer();

Using AI Code Generation

1const { assertIsArbitrary } = require('fast-check');2const fc = require('fast-check');3const { arbitrary } = require('./arbitrary.js');4assertIsArbitrary(arbitrary);5console.log('Success!');6const fc = require('fast-check');7const { arbitrary } = require('./arbitrary.js');8  .array(fc.integer())9  .map((arr) => {10    return arr.reduce((a, b) => a + b);11  });12module.exports = { arbitrary };13const { assertIsArbitrary } = require('fast-check');14const fc = require('fast-check');15const { arbitrary } = require('./arbitrary.js');16assertIsArbitrary(arbitrary);17console.log('Success!');18const fc = require('fast-check');19const { arbitrary } = require('./arbitrary.js');20  .array(fc.integer())21  .map((arr) => {22    return arr.reduce((a, b) => a + b);23  });24module.exports = { arbitrary };25const { assertIsArbitrary } = require('fast-check');26const fc = require('fast-check');27const { arbitrary } = require('./arbitrary.js');28assertIsArbitrary(arbitrary);29console.log('Success!');30const fc = require('fast-check');31const { arbitrary } = require('./arbitrary.js');32  .array(fc.integer())33  .map((arr) => {34    return arr.reduce((a, b) => a + b);35  });36module.exports = { arbitrary };37const { assertIsArbitrary } = require('fast-check');38const fc = require('fast-check');39const { arbitrary } = require('./arbitrary.js

Using AI Code Generation

1const fc = require('fast-check');2const randomValue = fc.sample(fc.anything(), 1)[0];3fc.assertIsArbitrary(randomValue);4const fc = require('fast-check');5const randomValue = fc.sample(fc.anything(), 1)[0];6fc.assertIsArbitrary(randomValue);7const fc = require('fast-check');8const randomValue = fc.sample(fc.anything(), 1)[0];9fc.assertIsArbitrary(randomValue);10const fc = require('fast-check');11const randomValue = fc.sample(fc.anything(), 1)[0];12fc.assertIsArbitrary(randomValue);13const fc = require('fast-check');14const randomValue = fc.sample(fc.anything(), 1)[0];15fc.assertIsArbitrary(randomValue);

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