How to use expectedGlobalsExcludingSymbols method in fast-check-monorepo

Best JavaScript code snippet using fast-check-monorepo

CaptureAllGlobals.spec.ts

Source:CaptureAllGlobals.spec.ts

1import { captureAllGlobals } from '../../src/internals/CaptureAllGlobals.js';2import { PoisoningFreeSet } from '../../src/internals/PoisoningFreeSet.js';3import { GlobalDetails } from '../../src/internals/types/AllGlobals.js';4describe('captureAllGlobals', () => {5  const expectedGlobals = [6    {7      globalName: 'Array',8      globalValue: Array,9      expectedDepth: 1,10      expectedRoots: PoisoningFreeSet.from(['globalThis', 'Array']), // Array because Array.prototype.constructor11    },12    {13      globalName: 'Array.prototype',14      globalValue: Array.prototype,15      expectedDepth: 2,16      expectedRoots: PoisoningFreeSet.from(['Array']),17    },18    {19      globalName: 'Array.prototype.map',20      globalValue: Array.prototype.map,21      expectedDepth: 3,22      expectedRoots: PoisoningFreeSet.from(['Array']),23    },24    {25      globalName: 'Object',26      globalValue: Object,27      expectedDepth: 1,28      expectedRoots: PoisoningFreeSet.from(['globalThis', 'Object']), // Object because Object.prototype.constructor29    },30    {31      globalName: 'Object.entries',32      globalValue: Object.entries,33      expectedDepth: 2,34      expectedRoots: PoisoningFreeSet.from(['Object']),35    },36    {37      globalName: 'Function',38      globalValue: Function,39      expectedDepth: 1,40      expectedRoots: PoisoningFreeSet.from(['globalThis', 'Function']), // Function because Function.prototype.constructor41    },42    {43      globalName: 'Function.prototype.apply',44      globalValue: Function.prototype.apply,45      expectedDepth: 3,46      expectedRoots: PoisoningFreeSet.from(['Function']),47    },48    {49      globalName: 'Function.prototype.call',50      globalValue: Function.prototype.call,51      expectedDepth: 3,52      expectedRoots: PoisoningFreeSet.from(['Function']),53    },54    {55      globalName: 'setTimeout',56      globalValue: setTimeout,57      expectedDepth: 1,58      expectedRoots: PoisoningFreeSet.from(['globalThis', 'setTimeout']), // setTimeout because setTimeout.prototype.constructor59    },60    {61      globalName: 'Map.prototype[Symbol.toStringTag]',62      globalValue: Map.prototype[Symbol.toStringTag],63      expectedDepth: 3,64      expectedRoots: PoisoningFreeSet.from(['Map']),65      isSymbol: true,66    },67    {68      globalName: 'Object.prototype.toString',69      globalValue: Object.prototype.toString,70      expectedDepth: 3,71      expectedRoots: PoisoningFreeSet.from(['Object']),72    },73    {74      globalName: 'Number.prototype.toString', // not the same as Object one75      globalValue: Number.prototype.toString,76      expectedDepth: 3,77      expectedRoots: PoisoningFreeSet.from(['Number']),78    },79  ];80  // For the moment, internal data for globals linked to symbols is not tracked81  const expectedGlobalsExcludingSymbols = expectedGlobals.filter((item) => !item.isSymbol);82  it.each(expectedGlobals)('should capture value for $globalName', ({ globalValue }) => {83    // Arrange / Act84    const globals = captureAllGlobals();85    // Assert86    const flattenGlobalsValues = [...globals.values()].flatMap((globalDetails) =>87      [...globalDetails.properties.values()].map((property) => property.value)88    );89    expect(flattenGlobalsValues).toContainEqual(globalValue);90  });91  it.each(expectedGlobalsExcludingSymbols)('should track the content of $globalName', ({ globalName, globalValue }) => {92    // Arrange / Act93    const globals = captureAllGlobals();94    // Assert95    const flattenGlobalsNames = [...globals.values()].map((globalDetails) => globalDetails.name);96    try {97      expect(flattenGlobalsNames).toContainEqual(globalName);98    } catch (err) {99      const flattenGlobalsValuesToName = new Map(100        [...globals.entries()].map(([globalDetailsValue, globalDetails]) => [globalDetailsValue, globalDetails.name])101      );102      if (flattenGlobalsValuesToName.has(globalValue)) {103        const associatedName = flattenGlobalsValuesToName.get(globalValue);104        const errorMessage = `Found value for ${globalName} attached to ${associatedName}`;105        throw new Error(errorMessage, { cause: err });106      }107      throw err;108    }109  });110  it.each(expectedGlobalsExcludingSymbols)(111    'should attach the right depth to $globalName',112    ({ globalValue, expectedDepth }) => {113      // Arrange / Act114      const globals = captureAllGlobals();115      // Assert116      expect(globals.get(globalValue)?.depth).toBe(expectedDepth);117    }118  );119  it.each(expectedGlobalsExcludingSymbols)(120    'should link $globalName to the right roots',121    ({ globalValue, expectedRoots }) => {122      // Arrange / Act123      const globals = captureAllGlobals();124      // Assert125      expect(globals.get(globalValue)?.rootAncestors).toEqual(expectedRoots);126    }127  );128  it('should attach the minimal depth from globalThis to each global', () => {129    // Arrange130    const dataB = { c: { d: 5 } };131    const dataA = { a: { b: dataB } };132    const dataC = { e: dataB };133    const dataD = { f: dataA, g: dataC, h: { i: { j: { k: { l: 1 } } } } };134    (globalThis as any).dataA = dataA;135    (globalThis as any).dataB = dataB;136    (globalThis as any).dataC = dataC;137    (globalThis as any).dataD = dataD;138    const expectedExtractedGlobalThis: GlobalDetails = {139      name: 'globalThis',140      depth: 0,141      properties: expect.any(Map),142      rootAncestors: PoisoningFreeSet.from(['globalThis']),143    };144    const expectedExtractedDataA: GlobalDetails = {145      name: 'dataA',146      depth: 1,147      properties: expect.any(Map),148      rootAncestors: PoisoningFreeSet.from(['globalThis', 'dataD']),149    };150    const expectedExtractedDataB: GlobalDetails = {151      name: 'dataB',152      depth: 1,153      properties: expect.any(Map),154      rootAncestors: PoisoningFreeSet.from(['globalThis', 'dataA', 'dataC']), // not dataD as it passes through other roots155    };156    const expectedExtractedDataC: GlobalDetails = {157      name: 'dataC',158      depth: 1,159      properties: expect.any(Map),160      rootAncestors: PoisoningFreeSet.from(['globalThis', 'dataD']),161    };162    const expectedExtractedDataD: GlobalDetails = {163      name: 'dataD',164      depth: 1,165      properties: expect.any(Map),166      rootAncestors: PoisoningFreeSet.from(['globalThis']),167    };168    const expectedExtractedC: GlobalDetails = {169      name: 'dataB.c', // shortest path to c170      depth: 2,171      properties: expect.any(Map),172      rootAncestors: PoisoningFreeSet.from(['dataB']),173    };174    const expectedExtractedK: GlobalDetails = {175      name: 'dataD.h.i.j.k', // shortest and only path to k176      depth: 5,177      properties: expect.any(Map),178      rootAncestors: PoisoningFreeSet.from(['dataD']),179    };180    try {181      // Act182      const globals = captureAllGlobals();183      // Assert184      const extractedGlobalThis = globals.get(globalThis);185      expect(extractedGlobalThis).toEqual(expectedExtractedGlobalThis);186      const extractedDataA = globals.get(dataA);187      expect(extractedDataA).toEqual(expectedExtractedDataA);188      const extractedDataB = globals.get(dataB);189      expect(extractedDataB).toEqual(expectedExtractedDataB);190      const extractedDataC = globals.get(dataC);191      expect(extractedDataC).toEqual(expectedExtractedDataC);192      const extractedDataD = globals.get(dataD);193      expect(extractedDataD).toEqual(expectedExtractedDataD);194      const extractedC = globals.get(dataB.c);195      expect(extractedC).toEqual(expectedExtractedC);196      const extractedK = globals.get(dataD.h.i.j.k);197      expect(extractedK).toEqual(expectedExtractedK);198    } finally {199      delete (globalThis as any).dataA;200      delete (globalThis as any).dataB;201      delete (globalThis as any).dataC;202      delete (globalThis as any).dataD;203    }204  });...

Using AI Code Generation

1const { check, property, expectedGlobalsExcludingSymbols } = require('fast-check');2const isSymbol = (value) => typeof value === 'symbol';3const isString = (value) => typeof value === 'string';4const isNumber = (value) => typeof value === 'number';5const isBoolean = (value) => typeof value === 'boolean';6const isBigInt = (value) => typeof value === 'bigint';7const isUndefined = (value) => typeof value === 'undefined';8const isObject = (value) => typeof value === 'object';9const isFunction = (value) => typeof value === 'function';10const isNull = (value) => value === null;11const isPrimitive = (value) =>12  isString(value) || isNumber(value) || isBoolean(value) || isBigInt(value) || isUndefined(value) || isNull(value);13const isObjectOrFunction = (value) => isObject(value) || isFunction(value);14const isNotSymbol = (value) => !isSymbol(value);15const isNotPrimitive = (value) => !isPrimitive(value);16const isNotObjectOrFunction = (value) => !isObjectOrFunction(value);17const isNotObjectOrFunctionOrUndefined = (value) => !isObjectOrFunction(value) && !isUndefined(value);18const isNotObjectOrFunctionOrUndefinedOrNull = (value) => !isObjectOrFunction(value) && !isUndefined(value) && !isNull(value);19const isNotObjectOrFunctionOrUndefinedOrNullOrSymbol = (value) =>20  !isObjectOrFunction(value) && !isUndefined(value) && !isNull(value) && !isSymbol(value);21const isNotObjectOrFunctionOrUndefinedOrNullOrSymbolOrNumber = (value) =>22  !isObjectOrFunction(value) && !isUndefined(value) && !isNull(value) && !isSymbol(value) && !isNumber(value);23const isNotObjectOrFunctionOrUndefinedOrNullOrSymbolOrNumberOrString = (value) =>24  !isObjectOrFunction(value) && !isUndefined(value) && !isNull(value) && !isSymbol(value) && !isNumber(value) && !isString(value);25const isNotObjectOrFunctionOrUndefinedOrNullOrSymbolOrNumberOrStringOrBoolean = (value) =>26  !isObjectOrFunction(value) &&27  !isUndefined(value) &&28  !isNull(value) &&29  !isSymbol(value) &&

Using AI Code Generation

1const fc = require('fast-check');2const {expectedGlobalsExcludingSymbols} = require('fast-check-monorepo');3fc.assert(4  fc.property(fc.array(fc.integer()), fc.integer(), (arr, n) => {5    return arr.includes(n) === arr.includes(n);6  }),7  {expectedGlobals: expectedGlobalsExcludingSymbols(['Array.prototype.includes'])}8);9const fc = require('fast-check');10const {expectedGlobalsIncludingSymbols} = require('fast-check-monorepo');11fc.assert(12  fc.property(fc.array(fc.integer()), fc.integer(), (arr, n) => {13    return arr.includes(n) === arr.includes(n);14  }),15  {expectedGlobals: expectedGlobalsIncludingSymbols(['Array.prototype.includes'])}16);17const fc = require('fast-check');18const {expectedGlobalsIncludingSymbols} = require('fast-check-monorepo');19fc.assert(20  fc.property(fc.array(fc.integer()), fc.integer(), (arr, n) => {21    return arr.includes(n) === arr.includes(n);22  }),23  {expectedGlobals: expectedGlobalsIncludingSymbols(['Array.prototype.includes'])}24);25const fc = require('fast-check');26const {expectedGlobalsIncludingSymbols} = require('fast-check-monorepo');27fc.assert(28  fc.property(fc.array(fc.integer()), fc.integer(), (arr, n) => {29    return arr.includes(n) === arr.includes(n);30  }),31  {expectedGlobals: expectedGlobalsIncludingSymbols(['Array.prototype.includes'])}32);33const fc = require('fast-check');34const {expectedGlobalsIncludingSymbols} = require('fast-check-monorepo');35fc.assert(36  fc.property(fc.array(fc.integer()), fc.integer(), (arr, n) => {37    return arr.includes(n) === arr.includes(n);38  }),39  {expectedGlobals: expectedGlobalsIncludingSymbols(['Array.prototype.includes'])}40);41const fc = require('fast-check');42const {expectedGlobalsIncludingSymbols} =

Using AI Code Generation

1const fc = require('fast-check');2const expectedGlobalsExcludingSymbols = require('fast-check-monorepo/src/globals/expectedGlobalsExcludingSymbols');3fc.assert(fc.property(fc.anything(), (value) => {4  if (expectedGlobalsExcludingSymbols().includes(value)) {5    return true;6  }7  return !global[value];8}));

Using AI Code Generation

1const {expectedGlobalsExcludingSymbols} = require('fast-check');2const {globalSymbols} = require('fast-check/lib/esm/check/arbitrary/GlobalSymbolsArbitrary');3const expectedSymbols = expectedGlobalsExcludingSymbols(...globalSymbols);4console.log(expectedSymbols);5const {expectedGlobalsExcludingSymbols} = require('fast-check/lib/esm/check/arbitrary/GlobalSymbolsArbitrary');6const {globalSymbols} = require('fast-check/lib/esm/check/arbitrary/GlobalSymbolsArbitrary');7const expectedSymbols = expectedGlobalsExcludingSymbols(...globalSymbols);8console.log(expectedSymbols);9const {expectedGlobalsExcludingSymbols} = require('fast-check-monorepo');10const {globalSymbols} = require('fast-check-monorepo/lib/esm/check/arbitrary/GlobalSymbolsArbitrary');11const expectedSymbols = expectedGlobalsExcludingSymbols(...globalSymbols);12console.log(expectedSymbols);13const {expectedGlobalsExcludingSymbols} = require('fast-check-monorepo/lib/esm/check/arbitrary/GlobalSymbolsArbitrary');14const {globalSymbols} = require('fast-check-monorepo/lib/esm/check/arbitrary/GlobalSymbolsArbitrary');15const expectedSymbols = expectedGlobalsExcludingSymbols(...globalSymbols);16console.log(expectedSymbols);17The problem is that the expectedGlobalsExcludingSymbols method is not exported in the fast-check-monorepo package. I have tried to import it in different ways from the

Using AI Code Generation

1const {expectedGlobalsExcludingSymbols} = require('fast-check');2const {expect} = require('chai');3describe('expectedGlobalsExcludingSymbols', () => {4    it('should work for simple cases', () => {5        expect(expectedGlobalsExcludingSymbols([])).to.be.deep.equal([]);6        expect(expectedGlobalsExcludingSymbols(['a'])).to.be.deep.equal(['a']);7        expect(expectedGlobalsExcludingSymbols(['a', 'b'])).to.be.deep.equal(['a', 'b']);8    });9    it('should remove duplicates', () => {10        expect(expectedGlobalsExcludingSymbols(['a', 'a'])).to.be.deep.equal(['a']);11        expect(expectedGlobalsExcludingSymbols(['a', 'a', 'b'])).to.be.deep.equal(['a', 'b']);12        expect(expectedGlobalsExcludingSymbols(['a', 'b', 'a', 'b'])).to.be.deep.equal(['a', 'b']);13    });14    it('should remove duplicates and sort', () => {15        expect(expectedGlobalsExcludingSymbols(['b', 'a', 'a', 'b'])).to.be.deep.equal(['a', 'b']);16    });17    it('should remove duplicates and sort - even if not alphabetical', () => {18        expect(expectedGlobalsExcludingSymbols(['b', 'a', 'a', 'b', 'c', 'd', 'd', 'c', 'e'])).to.be.deep.equal(['a', 'b', 'c', 'd', 'e']);19    });20    it('should remove duplicates and sort - even if not alphabetical - even if not alphabetical', () => {21        expect(expectedGlobalsExcludingSymbols(['b', 'a', 'a', 'b', 'c', 'd', 'd', 'c', 'e', 'f', 'g', 'g', 'f', 'h', 'i', 'i', 'h', 'j'])).to.be.deep.equal(['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j']);22    });23});24const {expectedGlobalsExcludingSymbols} = require('fast-check');25const {expect} = require('chai');

Using AI Code Generation

1const { expectedGlobalsExcludingSymbols } = require('fast-check/src/check/runner/GlobalSymbols');2const expectedGlobals = expectedGlobalsExcludingSymbols(['Symbol', 'Symbol.iterator', 'Symbol.asyncIterator']);3const { check } = require('fast-check/src/check/runner/Runner');4const property = require('fast-check/src/check/property/Property.generic');5const globalSymbols = require('fast-check/src/check/runner/GlobalSymbols');6const { it } = require('mocha');7const assert = require('assert');8it('should not modify global symbols', () => {9  check(property().noShrink().beforeEach(() => {10    const originalGlobals = globalSymbols.getGlobals();11    const originalGlobalsExcludingSymbols = globalSymbols.getGlobalsExcludingSymbols(['Symbol', 'Symbol.iterator', 'Symbol.asyncIterator']);12    const expectedGlobals = expectedGlobalsExcludingSymbols(['Symbol', 'Symbol.iterator', 'Symbol.asyncIterator']);13    assert.deepStrictEqual(originalGlobals, originalGlobalsExcludingSymbols);14    assert.deepStrictEqual(originalGlobalsExcludingSymbols, expectedGlobals);15  }).afterEach(() => {16    const originalGlobals = globalSymbols.getGlobals();17    const originalGlobalsExcludingSymbols = globalSymbols.getGlobalsExcludingSymbols(['Symbol', 'Symbol.iterator', 'Symbol.asyncIterator']);18    const expectedGlobals = expectedGlobalsExcludingSymbols(['Symbol', 'Symbol.iterator', 'Symbol.asyncIterator']);19    assert.deepStrictEqual(originalGlobals, originalGlobalsExcludingSymbols);20    assert.deepStrictEqual(originalGlobalsExcludingSymbols, expectedGlobals);21  }), { numRuns: 1000 });22});23const { expectedGlobalsExcludingSymbols } = require('fast-check/src/check/runner/GlobalSymbols');24const expectedGlobals = expectedGlobalsExcludingSymbols(['Symbol', 'Symbol.iterator', 'Symbol.asyncIterator']);25const { check } = require('fast-check/src/check/

Using AI Code Generation

1import { expectedGlobalsExcludingSymbols } from 'fast-check';2const expectedGlobals = expectedGlobalsExcludingSymbols(['Symbol.asyncIterator', 'Symbol.matchAll']);3import { expectedGlobalsExcludingSymbols } from 'fast-check/lib/check/globals';4const expectedGlobals = expectedGlobalsExcludingSymbols(['Symbol.asyncIterator', 'Symbol.matchAll']);5const { expectedGlobalsExcludingSymbols } = require('fast-check');6const expectedGlobals = expectedGlobalsExcludingSymbols(['Symbol.asyncIterator', 'Symbol.matchAll']);7const { expectedGlobalsExcludingSymbols } = require('fast-check/lib/check/globals');8const expectedGlobals = expectedGlobalsExcludingSymbols(['Symbol.asyncIterator', 'Symbol.matchAll']);9const fastCheck = require('fast-check');10const expectedGlobals = fastCheck.expectedGlobalsExcludingSymbols(['Symbol.asyncIterator', 'Symbol.matchAll']);11const fastCheck = require('fast-check/lib/check/globals');12const expectedGlobals = fastCheck.expectedGlobalsExcludingSymbols(['Symbol.asyncIterator', 'Symbol.matchAll']);

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