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How to use anError method in root

Best JavaScript code snippet using root

client-wrapper.ts

Source:client-wrapper.ts

1import { blacklists } from './../../src/models/constants/blacklists.contant';2import * as chai from 'chai';3import { default as sinon } from 'ts-sinon';4import * as sinonChai from 'sinon-chai';5import * as justForIdeTypeHinting from 'chai-as-promised';6import 'mocha';7import { ClientWrapper } from '../../src/client/client-wrapper';8chai.use(sinonChai);9chai.use(require('chai-as-promised'));10describe('ClientWrapper', () => {11  const expect = chai.expect;12  let dnsStub: any;13  let dkimStub: any;14  let dnsblStub: any;15  let clientWrapperUnderTest: ClientWrapper;16  beforeEach(() => {17    dnsStub = sinon.stub();18    dnsStub.resolveTxt = sinon.stub();19    dnsStub.lookup = sinon.stub();20    dnsStub.resolveCname = sinon.stub();21    dkimStub = sinon.stub();22    dkimStub.getKey = sinon.stub();23    dnsblStub = sinon.stub();24    dnsblStub.batch = sinon.stub();25  });26  it('getCNameStatus', async () => {27    const sampleDomain = 'anyDomain';28    const sampleCName = 'anyCName';29    const expectedCNameRecord: any = {30      [sampleDomain]: sampleCName,31    };32    let actualResult;33    // Set up test instance.34    dnsStub.resolveCname.callsArgWith(1, null, [sampleCName]);35    clientWrapperUnderTest = new ClientWrapper(dnsStub, dkimStub);36    // Call the method and make assertions.37    actualResult = await clientWrapperUnderTest.getCNameStatus(sampleDomain);38    expect(dnsStub.resolveCname).to.have.been.calledWith(sampleDomain);39    expect(actualResult).to.eql(expectedCNameRecord);40  });41  it('getCNameStatus:apiError', async () => {42    const sampleDomain = 'anyDomain';43    const anError = new Error('An API Error');44    // Set up test instance.45    dnsStub.resolveCname.callsArgWith(1, anError, null);46    clientWrapperUnderTest = new ClientWrapper(dnsStub);47    // Call the method and make assertions.48    expect(clientWrapperUnderTest.getCNameStatus(sampleDomain))49    .to.be.rejectedWith(anError);50  });51  it('getCNameStatus:apiError:enodata', async () => {52    const sampleDomain = 'anyDomain';53    const anError = new Error('An API Error');54    // Set up test instance.55    anError['code'] = 'ENODATA';56    dnsStub.resolveCname.callsArgWith(1, anError, null);57    clientWrapperUnderTest = new ClientWrapper(dnsStub);58    // Call the method and make assertions.59    expect(clientWrapperUnderTest.getCNameStatus(sampleDomain))60    .to.be.rejectedWith(anError);61  });62  it('getDomainBlacklistStatus', async () => {63    const sampleDomain = 'anyDomain';64    const sampleFamily = 'anyFamily';65    const expectedBlacklistRecord: any = {66      bl1: false,67      bl2: false,68      bl3: false,69    };70    let actualResult;71    // Set up test instance.72    dnsStub.lookup.callsArgWith(1, null, 'anyAddress', sampleFamily);73    dnsblStub.batch.returns([74      { blacklist: 'bl1', listed: false },75      { blacklist: 'bl2', listed: false },76      { blacklist: 'bl3', listed: false },77    ]);78    clientWrapperUnderTest = new ClientWrapper(dnsStub, dkimStub, dnsblStub);79    // Call the method and make assertions.80    actualResult = await clientWrapperUnderTest.getDomainBlacklistStatus(sampleDomain);81    expect(dnsStub.lookup).to.have.been.calledWith(sampleDomain);82    expect(dnsblStub.batch).to.have.been.calledWith(['anyAddress'], blacklists);83    expect(actualResult).to.eql(expectedBlacklistRecord);84  });85  it('getDomainBlacklistStatus:apiError', async () => {86    const sampleDomain = 'anyDomain';87    const sampleFamily = 'anyFamily';88    const anError = new Error('An API Error');89    // Set up test instance.90    dnsStub.lookup.callsArgWith(1, null, 'anyAddress', sampleFamily);91    dnsblStub.batch.rejects(new Error('Error'));92    clientWrapperUnderTest = new ClientWrapper(dnsStub, dkimStub, dnsblStub);93    // Call the method and make assertions.94    expect(clientWrapperUnderTest.getDomainBlacklistStatus(sampleDomain))95    .to.be.rejectedWith(anError);96  });97  it('getIpAddressByDomain', async () => {98    const sampleDomain = 'anyDomain';99    const sampleFamily = 'anyFamily';100    const expectedIpAddressRecord: any = {101      address: 'anyAddress',102      family: `IPv${sampleFamily}`,103    };104    let actualResult;105    // Set up test instance.106    dnsStub.lookup.callsArgWith(1, null, expectedIpAddressRecord['address'], sampleFamily);107    clientWrapperUnderTest = new ClientWrapper(dnsStub, dkimStub);108    // Call the method and make assertions.109    actualResult = await clientWrapperUnderTest.getIpAddressByDomain(sampleDomain);110    expect(dnsStub.lookup).to.have.been.calledWith(sampleDomain);111    expect(actualResult).to.eql(expectedIpAddressRecord);112  });113  it('findDkimRecord', async () => {114    const sampleDomain = 'anyDomain';115    const sampleSelector = 'anySelector';116    const expectedDkimRecord: any = {117      version: 'sampleVersion',118      type: 'sampleType',119      flags: null,120      granularity: null,121      hash: null,122      notes: null,123      service: null,124      key: 'sampleKey',125    };126    let actualResult;127    // Set up test instance.128    dkimStub.getKey.callsArgWith(2, null, expectedDkimRecord);129    clientWrapperUnderTest = new ClientWrapper(dnsStub, dkimStub);130    // Call the method and make assertions.131    actualResult = await clientWrapperUnderTest.findDkimRecord(sampleDomain, sampleSelector);132    expect(dkimStub.getKey).to.have.been.calledWith(sampleDomain, sampleSelector);133    expect(actualResult).to.equal(expectedDkimRecord);134  });135  it('findDkimRecord:apiError:enodata', async () => {136    const sampleDomain = 'anyDomain';137    const sampleSelector = 'anySelector';138    const anError = new Error('An API Error');139    // Set up test instance.140    anError['code'] = 'ENODATA';141    dkimStub.getKey.callsArgWith(1, anError);142    clientWrapperUnderTest = new ClientWrapper(dnsStub);143    // Call the method and make assertions.144    expect(clientWrapperUnderTest.findDkimRecord(sampleDomain, sampleSelector))145    .to.be.rejectedWith(anError);146  });147  it('findDkimRecord:apiError', async () => {148    const sampleDomain = 'anyDomain';149    const sampleSelector = 'anySelector';150    const anError = new Error('An API Error');151    // Set up test instance.152    dkimStub.getKey.callsArgWith(1, anError);153    clientWrapperUnderTest = new ClientWrapper(dnsStub);154    // Call the method and make assertions.155    expect(clientWrapperUnderTest.findDkimRecord(sampleDomain, sampleSelector))156    .to.be.rejectedWith(anError);157  });158  it('findSpfRecordByDomain', async () => {159    const sampleDomain = 'anyDomain';160    const expectedSpfRecord: any = [161      [162        'v=spf1 include:_spf.google.com ~all',163      ],164    ];165    let actualResult;166    // Set up test instance.167    dnsStub.resolveTxt.callsArgWith(1, null, expectedSpfRecord);168    clientWrapperUnderTest = new ClientWrapper(dnsStub);169    // Call the method and make assertions.170    actualResult = await clientWrapperUnderTest.findSpfRecordByDomain(sampleDomain);171    expect(dnsStub.resolveTxt).to.have.been.calledWith(sampleDomain);172    expect(actualResult[0]).to.equal(expectedSpfRecord[0]);173  });174  it('findSpfRecordByDomain:apiError', async () => {175    const sampleDomain = 'anyDomain';176    const anError = new Error('An API Error');177    // Set up test instance.178    dnsStub.resolveTxt.callsArgWith(1, anError);179    clientWrapperUnderTest = new ClientWrapper(dnsStub);180    // Call the method and make assertions.181    expect(clientWrapperUnderTest.findSpfRecordByDomain(sampleDomain))182    .to.be.rejectedWith(anError);183  });184  it('findSpfRecordByDomain:apiError:enodata', async () => {185    const sampleDomain = 'anyDomain';186    const anError = new Error('An API Error');187    // Set up test instance.188    anError['code'] = 'ENODATA';189    dnsStub.resolveTxt.callsArgWith(1, anError);190    clientWrapperUnderTest = new ClientWrapper(dnsStub);191    // Call the method and make assertions.192    const actualResult = await clientWrapperUnderTest.findSpfRecordByDomain(sampleDomain);193    expect(actualResult).to.deep.equal([]);194  });195  it('findSpfRecordByDomain:apiError:enotfound', async () => {196    const sampleDomain = 'anyDomain';197    const anError = new Error('An API Error');198    // Set up test instance.199    anError['code'] = 'ENOTFOUND';200    dnsStub.resolveTxt.callsArgWith(1, anError);201    clientWrapperUnderTest = new ClientWrapper(dnsStub);202    // Call the method and make assertions.203    return expect(clientWrapperUnderTest.findSpfRecordByDomain(sampleDomain))204      .to.be.rejected;205  });206  it('findSpfRecordByDomain:apiThrows', async () => {207    const sampleDomain = 'anyDomain';208    const anError = new Error('An API Error');209    // Set up test instance.210    dnsStub.resolveTxt.throws(anError);211    clientWrapperUnderTest = new ClientWrapper(dnsStub);212    // Call the method and make assertions.213    expect(clientWrapperUnderTest.findSpfRecordByDomain(sampleDomain))214    .to.be.rejectedWith(anError);215  });...

App.js

Source:App.js

1/*2 Copyright (c) Data-Blitz, Inc.   All Rights Reserved3 THIS IS PROPRIETARY SOURCE CODE OF Data-Blitz, Inc. (Data-Blitz)4 This source code may not be copied, reverse engineered, or altered for any purpose.5 This source code is to be used exclusively by approved users and customers of Data-Blitz.6 */7var cradle = require('cradle');8var pushChunk = function (aDocumentChunk, aDatabase, aCallback) {9    aDatabase.save(aDocumentChunk,10        function (anError, anOutcome) {11            if (anErr)12                aCallback(anErr)13            else14                aCallback(null, anOutcome)15        });16};17var chunkPush = function (aDocuments, aDatabase, aChunkSize, aCallback) {18    var size = aDocuments.length / aChunkSize;19    var numberOfChunks = Math.floor(size);20    var currentDocIndex = 0;21    var documentsChunk = null;22    var chunkOutcomes = [];23    for (chunk = 0; chunk < numberOfChunks; chunk++) {24        documentsChunk = [];25        for (docIndex = 0; docIndex < aChunkSize; docIndex++) {26            var doc = aDocuments[currentDocIndex++];27            documentsChunk.push(doc);28        }29        pushChunk(documentsChunk, aDatabase,30            function (anError, anOutcome) {31                chunkOutcomes.push(anOutcome);32            });33    }34    //deal with the remainder35    remainder = aDocuments.length - (numberOfChunks * aChunkSize);36    var documentsChunk = [];37    for (i = 0; i < remainder; i++) {38        var doc = aDocuments[currentDocIndex++];39        documentsChunk.push(doc);40    }41    pushChunk(documentsChunk, aDatabase,42        function (anError, anOutcome) {43            if (anError)44                aCallback(anError);45            chunkOutcomes.push(anOutcome);46            aCallback(null, chunkOutcomes);47        }48    );49};50module.exports = {51    self: null,52    dataStore: null,53    chunkSize: 1000,54    create: function (aDsl, aCallback) {55        var database = aDsl.key;56        self.logger.log('info', self.name + 'create:' + JSON.stringify(aDsl));57        connection = cradle.Connection;58        var database = new (connection)().database(database);// database changes types59        database.exists(function (anError, anExists) {60            if (anError)61                aCallback(anError);62            else if (!anExists) {63                database.create();64                self.logger.log('info', self.name + 'created database');65            }66            else {67                //destroy, erases everything68                database.destroy(function (anError, anOutcome) {69                    if (anError)70                        aCallback(anError);71                    else {72                        database.create();73                        self.logger.log('info', self.name + ' Recreated database ' + 'reset everything');74                        aCallback(null, anOutcome);75                    }76                });77            }78        });79    },80    /*81    The index DSL can contain meta data describing how perspectives, perspective, views or a single view are to be indexed82    */83    index: function (aDsl, aCallback) {84        var indexHandler = this.indexHandlers[aDsl.perspective.indexHandler]85        var designDoc = indexHandler.handle(aDsl.perspective);86        if (!designDoc)87            aCallback("problems builting designDoc")88        connection = cradle.Connection;89        var database = new (connection)().database(aDsl.database);90            database.exists(function (anError, anExists) {91            if (anError)92                aCallback(anError);93            else if (!anExists)94                database.create();95            database.save( designDoc,96                function (anError, anOutcome) {97                    if (anError) {98                        self.logger.log('error', self.name + ' unsucessfully tried to save:' + designDoc + ' because ' + anError);99                        aCallback(anError);100                    }101                    else {102                        self.logger.log('info', self.name + ' successfully wrote: ' + designDoc + ' documents');103                        aCallback(null, anOutcome);104                    }105                });106        });107    },108    fetch: function (aDsl, aCallback) {109        connection = cradle.Connection;110        var database = new (connection)().database(aDsl.database);111        database.get(aDsl._id, function (anError, aDocument) {112            if (anError)113                aCallback(anError, null);114            else115                aCallback(null, aDocument);116        });117    },118    push: function (aDsl, aCallback) {119        database = aDsl.database;120        payload = aDsl.payload;121        connection = cradle.Connection;122        var database = new (connection)().database(database);123        database.exists(function (anError, anExists) {124            if (anError)125                aCallback(anError);126            else if (!anExists)127                database.create();128            if (payload.length >= self.chunkSize)129                chunkPush(payload, database, self.chunkSize, function (anError, anOutcome) {130                    if (anError) {131                        self.logger.log('error', self.name + ' unsucessfully chunked:' + payload.length + ' chunk size: ' + self.chunkSize + anError);132                        aCallback(anError);133                    }134                    else {135                        self.logger.log('info', self.name + ' sucessfully  chunked:' + payload.length + ' chunk size: ' + self.chunkSize);136                        aCallback(null, anOutcome);137                    }138                });139            else  // couchdb accepts a single document or an array of documents. Arrays are iterated over saving each document separately140                database.save(payload,141                    function (anError, anOutcome) {142                        if (anError) {143                            self.logger.log('error', self.name + ' unsucessfully tried to save:' + payload.length + ' because ' + anError);144                            aCallback(anError);145                        }146                        else {147                            self.logger.log('info', self.name + ' successfully wrote: ' + payload.length + ' documents');148                            aCallback(null, anOutcome);149                        }150                    });151        });152    },153    view: function (aDsl, aCallback) {154        database = aDsl.database;155        perspective = aDsl.perspective;156        view = aDsl.view;157        input = aDsl.dsl;158        connection = cradle.Connection;159        var dataStore = new (connection)().database(database);160        var designDocId = perspective + '/' + view;161        dataStore.view(designDocId, input, function (anErr, aDocuments) {162            if (anErr)163                aCallback(anErr);164            else165                aCallback(null, aDocuments);166        })167    },168    delete: function (aDsl, aCallback) {169        connection = cradle.Connection;170        var database = new (connection)().database(aDsl.database);171        database.destroy(function (anError, anOutcome) {172            if (anError)173                aCallback(anError);174            else175                aCallback(null, anOutcome);176        });177    },178    ready: function (aDsl) {179        self = this;180        self.logger.log('info', self.name + ' couchdbDataStoreController is ready');181        return (self);182    }183    ,184    shutdown: function (aDsl) {185    },186    audit: function (aDsl) {187    }...

error.test.js

Source:error.test.js

1import expect from 'expect'2import KiteError from './error'3describe('KiteError', () =>4  it('should provide a generic Error object', () => {5    expect(KiteError).toExist()6    let anError = new KiteError('an error')7    expect(anError).toExist()8    expect(anError instanceof Error).toBe(true)9    expect(anError.name).toBe('KiteError')10    expect(anError.message).toBe('an error')11  }))12describe('KiteError.codeIs', () =>13  it('should support code checking on a given error', () => {14    let anError = new KiteError('an error')15    anError.code = 10016    expect(KiteError.codeIs(100)(anError)).toBe(true)17    expect(KiteError.codeIs(101)(anError)).toBe(false)18  }))19describe('KiteError.codeIsnt', () =>20  it('should support code checking on a given error', () => {21    let anError = new KiteError('an error')22    anError.code = 10023    expect(KiteError.codeIsnt(101)(anError)).toBe(true)24    expect(KiteError.codeIsnt(100)(anError)).toBe(false)25  }))26describe('KiteError.makeProperError', () =>27  it('should generate a proper error', () => {28    let anError = KiteError.makeProperError({29      type: 'AnErrorType',30      code: 200,31      message: 'an error',32    })33    expect(anError).toExist()34    expect(anError instanceof Error).toBe(true)35    expect(anError.name).toBe('KiteError')36    expect(anError.type).toBe('AnErrorType')37    expect(anError.code).toBe(200)38    expect(anError.message).toBe('an error')...

Using AI Code Generation

1rootError.anError();2rootError.anError();3rootError.anError();4rootError.anError();5rootError.anError();6rootError.anError();7rootError.anError();8rootError.anError();9rootError.anError();10rootError.anError();11rootError.anError();12rootError.anError();13rootError.anError();14rootError.anError();15rootError.anError();16rootError.anError();17rootError.anError();18rootError.anError();19rootError.anError();20rootError.anError();21rootError.anError();22rootError.anError();

Using AI Code Generation

1var myError = new Error();2myError.name = "MyError";3myError.message = "This is my error";4throw myError;5var myError = new Error();6myError.name = "MyError";7myError.message = "This is my error";8throw myError;9var myError = new Error();10myError.name = "MyError";11myError.message = "This is my error";12throw myError;13var myError = new Error();14myError.name = "MyError";15myError.message = "This is my error";16throw myError;17var myError = new Error();18myError.name = "MyError";19myError.message = "This is my error";20throw myError;21var myError = new Error();22myError.name = "MyError";23myError.message = "This is my error";24throw myError;25var myError = new Error();26myError.name = "MyError";27myError.message = "This is my error";28throw myError;29var myError = new Error();30myError.name = "MyError";31myError.message = "This is my error";32throw myError;33var myError = new Error();34myError.name = "MyError";35myError.message = "This is my error";36throw myError;37var myError = new Error();38myError.name = "MyError";39myError.message = "This is my error";40throw myError;41var myError = new Error();42myError.name = "MyError";43myError.message = "This is my error";44throw myError;45var myError = new Error();46myError.name = "MyError";47myError.message = "This is my error";48throw myError;49var myError = new Error();50myError.name = "MyError";

Using AI Code Generation

1var root = require('./root.js');2root.anError();3exports.anError = function(){4  throw new Error('This is an error');5}6var root = require('./root.js');7try{8  root.anError();9}catch(e){10  console.log(e);11}12var root = require('./root.js');13try{14  root.anError();15}catch(e){16  console.log(e);17}finally{18  console.log('This will be executed no matter what');19}20var root = require('./root.js');21try{22  root.anError();23}catch(e){24  console.log(e);25}finally{26  console.log('This will be executed no matter what');27  console.log('This will be executed no matter what');28}29var root = require('./root.js');30try{31  root.anError();32}catch(e){33  console.log(e);34}finally{35  console.log('This will be executed no matter what');36  console.log('This will be executed no matter what');37  console.log('This

Using AI Code Generation

1var error = new Error("This is an error");2throw error;3var error = new Error("This is an error");4throw error;5var error = new Error("This is an error");6throw error;7var error = new Error("This is an error");8throw error;9var error = new Error("This is an error");10throw error;11var error = new Error("This is an error");12throw error;13var error = new Error("This is an error");14throw error;15var error = new Error("This is an error");16throw error;17var error = new Error("This is an error");18throw error;19var error = new Error("This is an error");20throw error;21var error = new Error("This is an error");22throw error;23var error = new Error("This is an error");24throw error;25var error = new Error("This is an error");26throw error;

Using AI Code Generation

1var anError = require('root').anError;2anError('test error');3exports.anError = function(msg) {4  throw new Error(msg);5};6var fs = require('fs');7fs.readFile(__dirname + '/package.json', function(err, data) {8  if (err) {9    return console.error(err);10  }11  console.log(data.toString());12});13var _ = require('underscore');14var arr = [1, 2, 3, 4, 5];15var newArr = _.map(arr, function(item) {16  return item * 2;17});18console.log(newArr);

Using AI Code Generation

1var anError = new Error("Error message");2console.log(anError.message);3console.log(anError.stack);4    at Object.<anonymous> (/Users/andrew/Code/NodeJS/NodeJSInAction/test.js:3:17)5    at Module._compile (module.js:456:26)6    at Object.Module._extensions..js (module.js:474:10)7    at Module.load (module.js:356:32)8    at Function.Module._load (module.js:312:12)9    at Function.Module.runMain (module.js:497:10)10    at startup (node.js:119:16)11toString() Returns a string representation of the error

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