Best JavaScript code snippet using chai
oneof.js
Source:oneof.js  
1"use strict";2module.exports = OneOf;3// extends ReflectionObject4var ReflectionObject = require("./object");5((OneOf.prototype = Object.create(ReflectionObject.prototype)).constructor = OneOf).className = "OneOf";6var Field = require("./field"),7    util  = require("./util");8/**9 * Constructs a new oneof instance.10 * @classdesc Reflected oneof.11 * @extends ReflectionObject12 * @constructor13 * @param {string} name Oneof name14 * @param {string[]|Object.<string,*>} [fieldNames] Field names15 * @param {Object.<string,*>} [options] Declared options16 * @param {string} [comment] Comment associated with this field17 */18function OneOf(name, fieldNames, options, comment) {19    if (!Array.isArray(fieldNames)) {20        options = fieldNames;21        fieldNames = undefined;22    }23    ReflectionObject.call(this, name, options);24    /* istanbul ignore if */25    if (!(fieldNames === undefined || Array.isArray(fieldNames)))26        throw TypeError("fieldNames must be an Array");27    /**28     * Field names that belong to this oneof.29     * @type {string[]}30     */31    this.oneof = fieldNames || []; // toJSON, marker32    /**33     * Fields that belong to this oneof as an array for iteration.34     * @type {Field[]}35     * @readonly36     */37    this.fieldsArray = []; // declared readonly for conformance, possibly not yet added to parent38    /**39     * Comment for this field.40     * @type {string|null}41     */42    this.comment = comment;43}44/**45 * Oneof descriptor.46 * @interface IOneOf47 * @property {Array.<string>} oneof Oneof field names48 * @property {Object.<string,*>} [options] Oneof options49 */50/**51 * Constructs a oneof from a oneof descriptor.52 * @param {string} name Oneof name53 * @param {IOneOf} json Oneof descriptor54 * @returns {OneOf} Created oneof55 * @throws {TypeError} If arguments are invalid56 */57OneOf.fromJSON = function fromJSON(name, json) {58    return new OneOf(name, json.oneof, json.options, json.comment);59};60/**61 * Converts this oneof to a oneof descriptor.62 * @param {IToJSONOptions} [toJSONOptions] JSON conversion options63 * @returns {IOneOf} Oneof descriptor64 */65OneOf.prototype.toJSON = function toJSON(toJSONOptions) {66    var keepComments = toJSONOptions ? Boolean(toJSONOptions.keepComments) : false;67    return util.toObject([68        "options" , this.options,69        "oneof"   , this.oneof,70        "comment" , keepComments ? this.comment : undefined71    ]);72};73/**74 * Adds the fields of the specified oneof to the parent if not already done so.75 * @param {OneOf} oneof The oneof76 * @returns {undefined}77 * @inner78 * @ignore79 */80function addFieldsToParent(oneof) {81    if (oneof.parent)82        for (var i = 0; i < oneof.fieldsArray.length; ++i)83            if (!oneof.fieldsArray[i].parent)84                oneof.parent.add(oneof.fieldsArray[i]);85}86/**87 * Adds a field to this oneof and removes it from its current parent, if any.88 * @param {Field} field Field to add89 * @returns {OneOf} `this`90 */91OneOf.prototype.add = function add(field) {92    /* istanbul ignore if */93    if (!(field instanceof Field))94        throw TypeError("field must be a Field");95    if (field.parent && field.parent !== this.parent)96        field.parent.remove(field);97    this.oneof.push(field.name);98    this.fieldsArray.push(field);99    field.partOf = this; // field.parent remains null100    addFieldsToParent(this);101    return this;102};103/**104 * Removes a field from this oneof and puts it back to the oneof's parent.105 * @param {Field} field Field to remove106 * @returns {OneOf} `this`107 */108OneOf.prototype.remove = function remove(field) {109    /* istanbul ignore if */110    if (!(field instanceof Field))111        throw TypeError("field must be a Field");112    var index = this.fieldsArray.indexOf(field);113    /* istanbul ignore if */114    if (index < 0)115        throw Error(field + " is not a member of " + this);116    this.fieldsArray.splice(index, 1);117    index = this.oneof.indexOf(field.name);118    /* istanbul ignore else */119    if (index > -1) // theoretical120        this.oneof.splice(index, 1);121    field.partOf = null;122    return this;123};124/**125 * @override126 */127OneOf.prototype.onAdd = function onAdd(parent) {128    ReflectionObject.prototype.onAdd.call(this, parent);129    var self = this;130    // Collect present fields131    for (var i = 0; i < this.oneof.length; ++i) {132        var field = parent.get(this.oneof[i]);133        if (field && !field.partOf) {134            field.partOf = self;135            self.fieldsArray.push(field);136        }137    }138    // Add not yet present fields139    addFieldsToParent(this);140};141/**142 * @override143 */144OneOf.prototype.onRemove = function onRemove(parent) {145    for (var i = 0, field; i < this.fieldsArray.length; ++i)146        if ((field = this.fieldsArray[i]).parent)147            field.parent.remove(field);148    ReflectionObject.prototype.onRemove.call(this, parent);149};150/**151 * Decorator function as returned by {@link OneOf.d} (TypeScript).152 * @typedef OneOfDecorator153 * @type {function}154 * @param {Object} prototype Target prototype155 * @param {string} oneofName OneOf name156 * @returns {undefined}157 */158/**159 * OneOf decorator (TypeScript).160 * @function161 * @param {...string} fieldNames Field names162 * @returns {OneOfDecorator} Decorator function163 * @template T extends string164 */165OneOf.d = function decorateOneOf() {166    var fieldNames = new Array(arguments.length),167        index = 0;168    while (index < arguments.length)169        fieldNames[index] = arguments[index++];170    return function oneOfDecorator(prototype, oneofName) {171        util.decorateType(prototype.constructor)172            .add(new OneOf(oneofName, fieldNames));173        Object.defineProperty(prototype, oneofName, {174            get: util.oneOfGetter(fieldNames),175            set: util.oneOfSetter(fieldNames)176        });177    };...vue.config.js
Source:vue.config.js  
1var webpackConfig = require("@vue/cli-service/webpack.config");2function enableShadowCss(config) {3  const configs = [4    config.module.rule('vue').use('vue-loader'),5    config.module.rule('css').oneOf('vue-modules').use('vue-style-loader'),6    config.module.rule('css').oneOf('vue').use('vue-style-loader'),7    config.module.rule('css').oneOf('normal-modules').use('vue-style-loader'),8    config.module.rule('css').oneOf('normal').use('vue-style-loader'),9    config.module.rule('postcss').oneOf('vue-modules').use('vue-style-loader'),10    config.module.rule('postcss').oneOf('vue').use('vue-style-loader'),11    config.module.rule('postcss').oneOf('normal-modules').use('vue-style-loader'),12    config.module.rule('postcss').oneOf('normal').use('vue-style-loader'),13    config.module.rule('scss').oneOf('vue-modules').use('vue-style-loader'),14    config.module.rule('scss').oneOf('vue').use('vue-style-loader'),15    config.module.rule('scss').oneOf('normal-modules').use('vue-style-loader'),16    config.module.rule('scss').oneOf('normal').use('vue-style-loader'),17    config.module.rule('sass').oneOf('vue-modules').use('vue-style-loader'),18    config.module.rule('sass').oneOf('vue').use('vue-style-loader'),19    config.module.rule('sass').oneOf('normal-modules').use('vue-style-loader'),20    config.module.rule('sass').oneOf('normal').use('vue-style-loader'),21    config.module.rule('less').oneOf('vue-modules').use('vue-style-loader'),22    config.module.rule('less').oneOf('vue').use('vue-style-loader'),23    config.module.rule('less').oneOf('normal-modules').use('vue-style-loader'),24    config.module.rule('less').oneOf('normal').use('vue-style-loader'),25    config.module.rule('stylus').oneOf('vue-modules').use('vue-style-loader'),26    config.module.rule('stylus').oneOf('vue').use('vue-style-loader'),27    config.module.rule('stylus').oneOf('normal-modules').use('vue-style-loader'),28    config.module.rule('stylus').oneOf('normal').use('vue-style-loader'),29  ];30  configs.forEach(c => c.tap(options => {31    options.shadowMode = true;32    return options;33  }));34}35module.exports = {36  chainWebpack: config => {37    enableShadowCss(config);38  }...OneofDescriptor.js
Source:OneofDescriptor.js  
1/**2 * @fileoverview Descriptor class representing a field in a PB message.3 */4var util = require('util')5var Descriptor = require('./Descriptor')6var helper = require('../helper')7/**8 * @param {string} name The field name9 * @param {number} oneofIndex The oneofIndex for this field10 * @constructor11 * @extends {Descriptor}12 */13function OneofDescriptor(name, oneofIndex) {14  Descriptor.call(this)15  this._name = name16  this._oneofIndex = oneofIndex17}18util.inherits(OneofDescriptor, Descriptor)19module.exports = OneofDescriptor20/** @override */21OneofDescriptor.prototype.toTemplateObject = function () {22  return {23    name: this._name,24    camelName: this.getCamelName(),25    titleName: this.getTitleName(),26    upperUnderscoreName: this.getUpperUnderscoreName(),27    oneofIndex: this._oneofIndex28  }29}30OneofDescriptor.prototype.getName = function () {31  return this._name32}33OneofDescriptor.prototype.getCamelName = function () {34  return helper.toCamelCase(this._name)35}36OneofDescriptor.prototype.getTitleName = function () {37  return helper.toTitleCase(this._name)38}39OneofDescriptor.prototype.getUpperUnderscoreName = function () {40  return helper.toUpperUnderscoreCase(this._name)41}42OneofDescriptor.prototype.getOneofIndex = function () {43  return this._oneofIndex...Using AI Code Generation
1var expect = require('chai').expect;2describe('Test', function() {3  it('should return -1 when the value is not present', function() {4    expect([1,2,3].indexOf(5)).to.be.oneOf([-1, 3, 4]);5    expect([1,2,3].indexOf(0)).to.be.oneOf([-1, 0, 4]);6  });7});Using AI Code Generation
1const chai = require('chai');2const expect = chai.expect;3const should = chai.should();4const assert = chai.assert;5const chaiHttp = require('chai-http');6chai.use(chaiHttp);7const app = require('../app');8const { response } = require('express');9describe('Test', () => {10    it('should return a 200 response', (done) => {11        chai.request(app)12            .get('/test')13            .end((err, res) => {14                expect(res).to.have.status(200);15                done();16            });17    });18    it('should return a 200 response', (done) => {19        chai.request(app)20            .get('/test')21            .end((err, res) => {22                expect(res).to.have.status(200);23                done();24            });25    });26    it('should return a 200 response', (done) => {27        chai.request(app)28            .get('/test')29            .end((err, res) => {30                expect(res).to.have.status(200);31                done();32            });33    });34    it('should return a 200 response', (done) => {35        chai.request(app)36            .get('/test')37            .end((err, res) => {38                expect(res).to.have.status(200);39                done();40            });41    });42    it('should return a 200 response', (done) => {43        chai.request(app)44            .get('/test')45            .end((err, res) => {46                expect(res).to.have.status(200);47                done();48            });49    });50    it('should return a 200 response', (done) => {51        chai.request(app)52            .get('/test')53            .end((err, res) => {54                expect(res).to.have.status(200);55                done();56            });57    });58    it('should return a 200 response', (done) => {59        chai.request(app)60            .get('/test')61            .end((err, res) => {62                expect(res).to.have.status(200);63                done();64            });65    });66    it('should return a 200 response', (done) => {67        chai.request(app)68            .get('/test')69            .end((err, res) => {70                expect(res).to.have.status(200);71                done();72            });73    });74    it('should return a 200 response', (Using AI Code Generation
1var chai = require('chai');2var assert = chai.assert;3var should = chai.should();4var nock = require('nock');5var request = require('request');6var sinon = require('sinon');7var sinonChai = require("sinon-chai");8chai.use(sinonChai);9var should = chai.should();10var chaiAsPromised = require("chai-as-promised");11chai.use(chaiAsPromised);12var rewire = require("rewire");13var app = rewire('../app.js');14describe('Test', function() {15    describe('Test', function() {16        it("should pass", function() {17            var result = app.__get__('test')();18            expect(result).to.equal(2);19        });20    });21});Using AI Code Generation
1const expect = require('chai').expect;2const adder = require('../adder');3describe('adder', function() {4  it('should add two numbers', function() {5    expect(adder(2, 2)).to.equal(4);6  });7  it('should add two numbers', function() {8    expect(adder(2, 2)).to.be.a('number');9  });10  it('should add two numbers', function() {11    expect(adder(2, 2)).to.be.above(3);12  });13  it('should add two numbers', function() {14    expect(adder(2, 2)).to.be.below(5);15  });16  it('should add two numbers', function() {17    expect(adder(2, 2)).to.be.at.least(4);18  });19  it('should add two numbers', function() {20    expect(adder(2, 2)).to.be.at.most(4);21  });22  it('should add two numbers', function() {23    expect(adder(2, 2)).to.be.within(3, 5);24  });25  it('should add two numbers', function() {26    expect(adder(2, 2)).to.be.closeTo(4, 0.5);27  });28});29const expect = require('chai').expect;30const adder = require('../adder');31describe('adder', function() {32  it('should add two numbers', function(done) {33    adder(2, 2, function(sum) {34      expect(sum).to.equal(4);35      done();36    });37  });38});39const expect = require('chai').expect;40const adder = require('../adder');41describe('adder', function() {42  it('should add two numbers', function() {43    return adder(2, 2).then(function(sum) {44      expect(sum).to.equal(4);45    });46  });47});48const expect = require('chai').expect;49const adder = require('../adder');Using AI Code Generation
1const chai = require('chai');2const expect = chai.expect;3const should = chai.should();4const chaiHttp = require('chai-http');5chai.use(chaiHttp);6const server = require('../server');7describe('Testing the server', () => {8    it('should return the status code 200', (done) => {9        chai.request(server)10            .get('/login')11            .end((err, res) => {12                expect(res).to.have.status(200);13                done();14            });15    });16    it('should return the status code 200', (done) => {17        chai.request(server)18            .get('/register')19            .end((err, res) => {20                expect(res).to.have.status(200);21                done();22            });23    });24    it('should return the status code 200', (done) => {25        chai.request(server)26            .get('/forget')27            .end((err, res) => {28                expect(res).to.have.status(200);29                done();30            });31    });32    it('should return the status code 404', (done) => {33        chai.request(server)34            .get('/login1')35            .end((err, res) => {36                expect(res).to.have.status(404);37                done();38            });39    });40    it('should return the status code 404', (done) => {41        chai.request(server)42            .get('/register1')43            .end((err, res) => {44                expect(res).to.have.status(404);45                done();46            });47    });48    it('should return the status code 404', (done) => {49        chai.request(server)50            .get('/forget1')51            .end((err, res) => {52                expect(res).to.have.status(404);53                done();54            });55    });56    it('should return the status code 200', (done) => {57        chai.request(server)58            .get('/login')59            .end((err, res) => {60                expect(res).to.have.status(200);61                done();62            });63    });64    it('should return the status code 200', (done) => {65        chai.request(server)66            .get('/register')67            .end((err, res) => {68                expect(res).to.have.status(200);69                done();70            });71    });72    it('should return theUsing AI Code Generation
1var chai = require('chai');2var expect = chai.expect;3var assert = chai.assert;4var should = chai.should();5var chaiHttp = require('chai-http');6chai.use(chaiHttp);7describe('POST /', function() {8    it('should return a status of 200', function(done) {9            .post('/')10            .send({ "name": "test", "password": "test" })11            .end(function(err, res) {12                expect(res).to.have.status(200);13                done();14            });15    });16});17describe('GET /', function() {18    it('should return a status of 200', function(done) {19            .get('/')20            .end(function(err, res) {21                expect(res).to.have.status(200);22                done();23            });24    });25});26describe('DELETE /', function() {27    it('should return a status of 200', function(done) {28            .delete('/')29            .send({ "name": "test", "password": "test" })30            .end(function(err, res) {31                expect(res).to.have.status(200);32                done();33            });34    });35});36describe('PUT /', function() {37    it('should return a status of 200', function(done) {38            .put('/')39            .send({ "name": "test", "password": "test" })40            .end(function(err, res) {41                expect(res).to.have.status(200);42                done();43            });44    });45});Using AI Code Generation
1const chai = require('chai');2const expect = chai.expect;3const should = chai.should();4const assert = chai.assert;5function add(a,b){6    return a+b;7}8describe('add', function() {9    it('should return 5 when 2 and 3 are passed', function() {10        expect(add(2,3)).to.equal(5);11    });12    it('should return 5 when 2 and 3 are passed', function() {13        expect(add(2,3)).to.be.a('number');14    });15    it('should return 5 when 2 and 3 are passed', function() {16        expect(add(2,3)).to.be.above(3);17    });18    it('should return 5 when 2 and 3 are passed', function() {19        expect(add(2,3)).to.be.below(6);20    });21    it('should return 5 when 2 and 3 are passed', function() {22        expect(add(2,3)).to.be.at.least(5);23    });24    it('should return 5 when 2 and 3 are passed', function() {25        expect(add(2,3)).to.be.at.most(5);26    });27    it('should return 5 when 2 and 3 are passed', function() {28        expect(add(2,3)).to.be.closeTo(5,0.5);29    });30    it('should return 5 when 2 and 3 are passed', function() {31        expect(add(2,3)).to.be.closeTo(5,0.5);32    });33    it('should return 5 when 2 and 3 are passed', function() {34        expect(add(2,3)).to.be.closeTo(5,0.5);35    });36    it('should return 5 when 2 and 3 are passed', function() {37        expect(add(2,3)).to.be.closeTo(5,0.5);38    });39    it('should return 5 when 2 and 3 are passed', function() {40        expect(add(2,3)).to.be.closeTo(5,0.5);41    });42    it('should return 5 when 2 and 3 are passed', function() {43        expect(add(2,3Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.
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