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How to use determinePropertyMessage method in jest-extended

Best JavaScript code snippet using jest-extended

index.test.js

Source:index.test.js

...25  });26  describe('.determinePropertyMessage', () => {27    test("returns error message 'Not Accessible' if the value doesn't have a length property", () => {28      const un = undefined;29      expect(determinePropertyMessage(un, 'length')).toBe('Not Accessible');30    });31    {32      const length = 5;33      const arr = new Array(length).fill(0);34      test('returns property when it has one', () => {35        expect(determinePropertyMessage(arr, 'length')).toBe(length);36      });37    }38    {39      const arr = new Array();40      test('returns property when it has a falsy one', () => {41        expect(determinePropertyMessage(arr, 'length')).toBe(0);42      });43    }44    {45      const date = new Date();46      const errorMessage = 'bob';47      test('returns custom error message when it is passed one', () => {48        expect(determinePropertyMessage(date, 'length', errorMessage)).toBe(errorMessage);49      });50    }51  });52  describe('.isJestMockOrSpy', () => {53    test('returns true if value is a jest mock', () => {54      const spy = jest.fn();55      expect(isJestMockOrSpy(spy)).toBe(true);56    });57    test('returns false if value is not a jest mock', () => {58      const fn = () => {};59      expect(isJestMockOrSpy(fn)).toBe(false);60    });61  });62});

toBeArrayOfSize.js

Source:toBeArrayOfSize.js

...5Expected value to not be an array of size:6  ${printExpected(expected)}7Received:8  value: ${printReceived(actual)}9  length: ${printReceived(determinePropertyMessage(actual, 'length'))}`;10  const failMessage = `${matcherHint('.toBeArrayOfSize')}11Expected value to be an array of size:12  ${printExpected(expected)}13Received:14  value: ${printReceived(actual)}15  length: ${printReceived(determinePropertyMessage(actual, 'length'))}`;16  const pass = Array.isArray(actual) && actual.length === expected;17  return { pass, message: () => (pass ? passMessage : failMessage) };...

index.js

Source:index.js

1export const contains = (equals, list, value) => {2  return list.findIndex(item => equals(item, value)) > -1;3};4export const determinePropertyMessage = (actual, property, message = 'Not Accessible') => {5  return actual && Object.hasOwnProperty.call(actual, property) ? actual[property] : message;6};7export const isJestMockOrSpy = value => {8  return !!(value && value._isMockFunction === true && typeof value.mock === 'object');9};10export const containsEntry = (equals, obj, [key, value]) =>...

Using AI Code Generation

1const { determinePropertyMessage } = require('jest-extended');2expect.extend({3  toBeOneOf: require('jest-extended').matchers.toBeOneOf,4  toBeArray: require('jest-extended').matchers.toBeArray,5  toBeBoolean: require('jest-extended').matchers.toBeBoolean,6  toBeDate: require('jest-extended').matchers.toBeDate,7  toBeEmpty: require('jest-extended').matchers.toBeEmpty,8  toBeEmptyObject: require('jest-extended').matchers.toBeEmptyObject,9  toBeEmptyString: require('jest-extended').matchers.toBeEmptyString,10  toBeFunction: require('jest-extended').matchers.toBeFunction,11  toBeGreaterThanOrEqual: require('jest-extended').matchers.toBeGreaterThanOrEqual,12  toBeLessThanOrEqual: require('jest-extended').matchers.toBeLessThanOrEqual,13  toBeNumber: require('jest-extended').matchers.toBeNumber,14  toBeObject: require('jest-extended').matchers.toBeObject,15  toBeString: require('jest-extended').matchers.toBeString,16  toBeValidDate: require('jest-extended').matchers.toBeValidDate,17  toBeWithin: require('jest-extended').matchers.toBeWithin,18  toContainAllKeys: require('jest-extended').matchers.toContainAllKeys,19  toContainAnyKeys: require('jest-extended').matchers.toContainAnyKeys,20  toContainAnyValues: require('jest-extended').matchers.toContainAnyValues,21  toContainAllValues: require('jest-extended').matchers.toContainAllValues,22  toContainKey: require('jest-extended').matchers.toContainKey,23  toContainKeys: require('jest-extended').matchers.toContainKeys,24  toContainValue: require('jest-extended').matchers.toContainValue,25  toContainValues: require('jest-extended').matchers.toContainValues,26  toEqualOneOf: require('jest-extended').matchers.toEqualOneOf,27  toHaveArray: require('jest-extended').matchers.toHaveArray,28  toHaveArrayOfBooleans: require('jest-extended').matchers.toHaveArrayOfBooleans,29  toHaveArrayOfNumbers: require('jest-extended').matchers.toHave

Using AI Code Generation

1const { determinePropertyMessage } = require('jest-extended');2test('determinePropertyMessage', () => {3  const result = determinePropertyMessage('foo', 'bar', 'baz');4  expect(result).toEqual('Expected "foo" to have property "bar" of "baz", but received "undefined"');5});6const { determinePropertyMessage } = require('jest-extended');7test('determinePropertyMessage', () => {8  const result = determinePropertyMessage('foo', 'bar', 'baz');9  expect(result).toEqual('Expected "foo" to have property "bar" of "baz", but received "undefined"');10});11const { determinePropertyMessage } = require('jest-extended');12test('determinePropertyMessage', () => {13  const result = determinePropertyMessage('foo', 'bar', 'baz');14  expect(result).toEqual('Expected "foo" to have property "bar" of "baz", but received "undefined"');15});16const { determinePropertyMessage } = require('jest-extended');17test('determinePropertyMessage', () => {18  const result = determinePropertyMessage('foo', 'bar', 'baz');19  expect(result).toEqual('Expected "foo" to have property "bar" of "baz", but received "undefined"');20});21const { determinePropertyMessage } = require('jest-extended');22test('determinePropertyMessage', () => {23  const result = determinePropertyMessage('foo', 'bar', 'baz');24  expect(result).toEqual('Expected "foo" to have property "bar" of "baz", but received "undefined"');25});26const { determinePropertyMessage } = require('jest-extended');27test('determinePropertyMessage', () => {28  const result = determinePropertyMessage('foo', 'bar', 'baz');29  expect(result).toEqual('Expected "foo" to have property "bar" of "baz", but received "undefined"');30});

Using AI Code Generation

1const { determinePropertyMessage } = require('jest-extended');2const { toBeTrue } = require('jest-extended');3const { toBeFalse } = require('jest-extended');4const isTrue = true;5const isFalse = false;6test('determinePropertyMessage', () => {7  const result = determinePropertyMessage(toBeTrue, isTrue, 'isTrue');8  expect(result.pass).toBe(true);9  expect(result.message()).toBe('expected isTrue to be true');10  const result2 = determinePropertyMessage(toBeFalse, isFalse, 'isFalse');11  expect(result2.pass).toBe(true);12  expect(result2.message()).toBe('expected isFalse to be false');13});14import { determinePropertyMessage } from 'jest-extended';15import { toBeTrue } from 'jest-extended';16import { toBeFalse } from 'jest-extended';17const isTrue = true;18const isFalse = false;19test('determinePropertyMessage', () => {20  const result = determinePropertyMessage(toBeTrue, isTrue, 'isTrue');21  expect(result.pass).toBe(true);22  expect(result.message()).toBe('expected isTrue to be true');23  const result2 = determinePropertyMessage(toBeFalse, isFalse, 'isFalse');24  expect(result2.pass).toBe(true);25  expect(result2.message()).toBe('expected isFalse to be false');26});27import { determinePropertyMessage } from 'jest-extended';28import { toBeTrue } from 'jest-extended';29import { toBeFalse } from 'jest-extended';30const isTrue = true;31const isFalse = false;32test('determinePropertyMessage', () => {33  const result = determinePropertyMessage(toBeTrue, isTrue, 'isTrue');34  expect(result.pass).toBe(true);35  expect(result.message()).toBe('expected isTrue to be true');36  const result2 = determinePropertyMessage(toBeFalse, isFalse, 'isFalse');37  expect(result2.pass).toBe(true);38  expect(result2.message()).toBe('expected isFalse to be false');39});40import { determinePropertyMessage } from 'jest-extended';41import { toBeTrue } from 'jest-extended';42import { toBeFalse } from 'jest-extended';43const isTrue = true;44const isFalse = false;45test('determinePropertyMessage', () => {

Using AI Code Generation

1const { determinePropertyMessage } = require("jest-extended");2test("determinePropertyMessage", () => {3  const actual = determinePropertyMessage("foo", "bar");4  expect(actual).toBe("foo.bar");5});6const { determinePropertyMessage } = require("jest-extended");7test("determinePropertyMessage", () => {8  const actual = determinePropertyMessage("foo", "bar");9  expect(actual).toBe("foo.bar");10});11const { determinePropertyMessage } = require("jest-extended");12test("determinePropertyMessage", () => {13  const actual = determinePropertyMessage("foo", "bar");14  expect(actual).toBe("foo.bar");15});16const { determinePropertyMessage } = require("jest-extended");17test("determinePropertyMessage", () => {18  const actual = determinePropertyMessage("foo", "bar");19  expect(actual).toBe("foo.bar");20});21const { determinePropertyMessage } = require("jest-extended");22test("determinePropertyMessage", () => {23  const actual = determinePropertyMessage("foo", "bar");24  expect(actual).toBe("foo.bar");25});26const { determinePropertyMessage } = require("jest-extended");27test("determinePropertyMessage", () => {28  const actual = determinePropertyMessage("foo", "bar");29  expect(actual).toBe("foo.bar");30});31const { determinePropertyMessage } = require("jest-extended");32test("determinePropertyMessage", () => {33  const actual = determinePropertyMessage("foo", "bar");34  expect(actual).toBe("foo.bar");35});36const { determinePropertyMessage } = require("jest-extended");37test("determinePropertyMessage", () => {38  const actual = determinePropertyMessage("foo", "bar");

Using AI Code Generation

1import { determinePropertyMessage } from 'jest-extended';2const message = determinePropertyMessage('a', 'b', 'c', 'd', 'e');3console.log(message);4import { determinePropertyMessage } from 'jest-extended';5const message = determinePropertyMessage('a', 'b', 'c', 'd', 'e');6console.log(message);7import { determinePropertyMessage } from 'jest-extended';8const message = determinePropertyMessage('a', 'b', 'c', 'd', 'e');9console.log(message);10import { determinePropertyMessage } from 'jest-extended';11const message = determinePropertyMessage('a', 'b', 'c', 'd', 'e');12console.log(message);13import { determinePropertyMessage } from 'jest-extended';14const message = determinePropertyMessage('a', 'b', 'c', 'd', 'e');15console.log(message);16import { determinePropertyMessage } from 'jest-extended';17const message = determinePropertyMessage('a', 'b', 'c', 'd', 'e');18console.log(message);19import { determinePropertyMessage } from 'jest-extended';20const message = determinePropertyMessage('a', 'b', 'c', 'd', 'e');21console.log(message);22import { determinePropertyMessage } from 'jest-extended';23const message = determinePropertyMessage('a', 'b

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