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How to use testMiddleware method in Cypress
Best JavaScript code snippet using cypress
test.request.js
Source:test.request.js 
...20 }21 }, function () {});22 });23 it('defaults to {}', function (done) {24 testMiddleware('GET', '/', function (req, res) {25 expect(req.headers).to.be.an('object');26 expect(Object.keys(req.headers)).to.have.length(0);27 done();28 });29 });30 });31 describe('req.xhr', function () {32 it('returns `true` when `X-Requested-With` is set to `XMLHttpRequest`', function (done) {33 var gt = new GhostTrain();34 gt.get('/', function (req, res) {35 expect(req.xhr).to.be.equal(true);36 done();37 });38 gt.request('GET', '/', { headers: {'X-Requested-With': 'xmlhttprequest'}}, function () {});39 });40 it('returns `false` when `X-Requested-With` is unset', function (done) {41 var gt = new GhostTrain();42 gt.get('/', function (req, res) {43 expect(req.xhr).to.be.equal(false);44 done();45 });46 gt.request('GET', '/');47 });48 });49 describe('req.route', function () {50 it('contains the matching route', function (done) {51 testMiddleware('GET', '/dinosaurtown', function (req, res) {52 expect(req.route.path).to.be.equal('/dinosaurtown');53 expect(req.route.method).to.be.equal('get');54 done();55 });56 });57 });58 describe('req.method', function () {59 ['GET', 'POST', 'PUT', 'DELETE', 'HEAD', 'PATCH'].forEach(function (verb) {60 it('returns correct method for ' + verb, function (done) {61 testMiddleware(verb, '/', function (req, res) {62 expect(req.method).to.be.equal(verb);63 done();64 });65 });66 });67 });68 describe('req.url, req.originalUrl', function () {69 it('returns URL for relative URL with query', function (done) {70 testMiddleware('get', '/path/to', '/path/to?q=myquery', function (req, res) {71 expect(req.url).to.be.equal('/path/to?q=myquery');72 expect(req.originalUrl).to.be.equal('/path/to?q=myquery');73 done();74 });75 });76 it('returns URL for relative URL with out query', function (done) {77 testMiddleware('get', '/path/to', '/path/to', function (req, res) {78 expect(req.url).to.be.equal('/path/to');79 expect(req.originalUrl).to.be.equal('/path/to');80 done();81 });82 });83 it('returns URL for absolute URL with query', function (done) {84 testMiddleware('get', '/path/to', 'http://domain.com:9999/path/to?q=myquery', function (req, res) {85 expect(req.url).to.be.equal('/path/to?q=myquery');86 expect(req.originalUrl).to.be.equal('/path/to?q=myquery');87 done();88 });89 });90 it('returns URL for absolute URL with out query', function (done) {91 testMiddleware('get', '/path/to', 'http://domain.com:9999/path/to', function (req, res) {92 expect(req.url).to.be.equal('/path/to');93 expect(req.originalUrl).to.be.equal('/path/to');94 done();95 });96 });97 });98 describe('req.path', function () {99 it('has correct path for relative url', function (done) {100 testMiddleware('GET', '/nightly/browser', function (req, res) {101 expect(req.path).to.be.equal('/nightly/browser');102 done();103 });104 });105 it('has correct path for relative url with query params', function (done) {106 testMiddleware('GET', '/nightly/browser', '/nightly/browser?q=myquery', function (req, res) {107 expect(req.path).to.be.equal('/nightly/browser');108 done();109 });110 });111 it('has correct path for absolute url', function (done) {112 testMiddleware('GET', '/nightly/browser', 'http://domain.com/nightly/browser', function (req, res) {113 expect(req.path).to.be.equal('/nightly/browser');114 done();115 });116 });117 });118 describe('req.protocol', function () {119 it('returns correct protocol for http', function (done) {120 testMiddleware('GET', '/path/firefox', 'http://mozilla.org/path/firefox', function (req, res) {121 expect(req.protocol).to.be.equal('http');122 done();123 });124 });125 it('returns correct protocol for ftp', function (done) {126 testMiddleware('GET', '/path/firefox', 'ftp://mozilla.org/path/firefox', function (req, res) {127 expect(req.protocol).to.be.equal('ftp');128 done();129 });130 });131 it('returns correct protocol for https', function (done) {132 testMiddleware('GET', '/path/firefox', 'https://mozilla.org/path/firefox', function (req, res) {133 expect(req.protocol).to.be.equal('https');134 done();135 });136 });137 it('returns local page\'s protocol for relative links', function (done) {138 testMiddleware('GET', '/path/to/yeah', function (req, res) {139 var protocol = 'window' in this ? window.location.protocol : '';140 expect(req.protocol).to.be.equal(protocol.replace(':',''));141 done();142 });143 });144 });145 describe('req.secure', function () {146 it('secure is true for https', function (done) {147 testMiddleware('GET', '/path/firefox', 'https://mozilla.org/path/firefox', function (req, res) {148 expect(req.secure).to.be.equal(true);149 done();150 });151 });152 it('returns false for non-https', function (done) {153 var count = 3;154 testMiddleware('GET', '/path/firefox', 'http://mozilla.org/path/firefox', function (req, res) {155 expect(req.secure).to.be.equal(false);156 complete();157 });158 testMiddleware('GET', '/path/firefox', 'http://mozilla.org/path/firefox', function (req, res) {159 expect(req.secure).to.be.equal(false);160 complete();161 });162 testMiddleware('GET', '/path/firefox', 'http://mozilla.org/path/firefox', function (req, res) {163 expect(req.secure).to.be.equal(false);164 complete();165 });166 function complete () { if (!--count) done() }167 });168 });169 describe('req.params', function () {170 it('populates req.params array from :params in route', function (done) {171 var gt = new GhostTrain();172 gt.get('/users/:field1/:field2/:id', function (req, res) {173 expect(req.params.field1).to.be.equal('long');174 expect(req.params.field2).to.be.equal('user');175 expect(req.params.id).to.be.equal('12345');176 res.send();177 });178 gt.request('GET', '/users/long/user/12345', function (err, res) {179 done();180 });181 });182 it('populates req.params array from regex in route', function (done) {183 var gt = new GhostTrain();184 gt.get(/users\/([^\/]*)\/u(ser)\/([^\/]*)/, function (req, res) {185 expect(req.params[0]).to.be.equal('long');186 expect(req.params[1]).to.be.equal('ser');187 expect(req.params[2]).to.be.equal('12345');188 res.send();189 });190 gt.request('GET', '/users/long/user/12345', function (err, res) {191 done();192 });193 });194 });195 describe('req.query', function () {196 it('returns query object', function (done) {197 var gt = new GhostTrain();198 gt.get('/users', function (req, res) {199 expect(req.query.name).to.be.equal('justin timberlake');200 expect(req.query.password).to.be.equal('smoothpop');201 expect(Object.keys(req.query)).to.have.length(2);202 res.send();203 });204 gt.request('GET', '/users?name=justin%20timberlake&password=smoothpop', function (err, res, body) {205 done();206 });207 });208 it('defaults to an empty {}', function (done) {209 var gt = new GhostTrain();210 gt.get('/users', function (req, res) {211 expect(req.query).to.be.an('object');212 expect(Object.keys(req.query)).to.have.length(0);213 res.send();214 });215 gt.request('GET', '/users', function (err, res, body) {216 done();217 });218 });219 });220 describe('req.body', function () {221 it('populates req.body on POST', function (done) {222 var gt = new GhostTrain();223 gt.post('/users', function (req, res) {224 expect(req.body.name).to.be.equal('Justin Timberlake');225 expect(req.body.jams).to.be.equal('FutureSex/LoveSounds');226 res.send();227 });228 gt.request('POST', '/users', {229 body: {230 name: 'Justin Timberlake',231 jams: 'FutureSex/LoveSounds'232 }233 }, function (err, res) {234 done();235 });236 });237 it('it is an empty object by default', function (done) {238 var gt = new GhostTrain();239 gt.get('/users/:id', function (req, res) {240 expect(req.body).to.be.an('object');241 res.send();242 });243 gt.request('GET', '/users/12345', function (err, res) {244 done();245 });246 });247 });248 });249 describe('req.param()', function () {250 it('returns params, falls back to body, then query', function (done) {251 var gt = new GhostTrain();252 gt.post('/users/:id/show/', function (req, res) {253 expect(req.param('id')).to.be.equal('12345');254 expect(req.param('name')).to.be.equal('dudedude');255 expect(req.param('q')).to.be.equal('myquery');256 res.send();257 });258 gt.request('POST', '/users/12345/show?q=myquery&id=123', {259 body: { 'id': 789, 'name': 'dudedude' }260 }, function (err, res, body) {261 done();262 });263 });264 });265 describe('req.range()', function () {266 it('returns correct range');267 });268 describe('req.is()', function () {269 it('returns true for matching content types', function (done) {270 var gt = new GhostTrain();271 gt.get('/', function (req, res) {272 expect(req.is('json')).to.be.equal(true);273 expect(req.is('application/json')).to.be.equal(true);274 expect(req.is('application/*')).to.be.equal(true);275 expect(req.is('html')).to.be.equal(false);276 expect(req.is('text/html')).to.be.equal(false);277 expect(req.is('text/*')).to.be.equal(false);278 res.send();279 });280 gt.request('GET', '/', {281 headers: {282 'Content-Type': 'application/json'283 }284 }, function () {285 done();286 });287 });288 it('returns false for not matching content types', function (done) {289 var gt = new GhostTrain();290 gt.get('/', function (req, res) {291 expect(req.is('html')).to.be.equal(false);292 expect(req.is('text/html')).to.be.equal(false);293 expect(req.is('text/*')).to.be.equal(false);294 expect(req.is('')).to.be.equal(false);295 res.send();296 });297 gt.request('GET', '/', {298 headers: {299 'Content-Type': 'application/json'300 }301 }, function () {302 done();303 });304 });305 });306 describe('req.get(), req.header()', function () {307 ['get', 'header'].forEach(function (method) {308 it('returns correct header for name for req.' + method + '()', function (done) {309 var gt = new GhostTrain();310 gt.get('/', function (req, res) {311 expect(req[method]('Content-Type')).to.be.equal('text/html');312 done();313 });314 gt.request('GET', '/', { headers: { 'Content-Type': 'text/html' }}, function () {});315 });316 it('returns undefined for unset headers for req.' + method + '()', function (done) {317 var gt = new GhostTrain();318 gt.get('/', function (req, res) {319 expect(req[method]('X-Some-Header')).to.be.equal(undefined);320 done();321 });322 gt.request('GET', '/', { headers: { 'Content-Type': 'text/html' }}, function () {});323 });324 });325 });326 describe('Unsupported properties', function () {327 ['subdomains', 'stale', 'fresh', 'ip', 'ips', 'auth',328 'accepted', 'acceptedEncodings', 'acceptedCharsets', 'acceptedLanguages'].forEach(function (prop) {329 if (getSupported()) {330 it('accessing `req.' + prop + '` throws on supported browsers', function (done) {331 testMiddleware('GET', '/', function (req, res) {332 expect(function () {333 req[prop];334 }).to.throwError();335 done();336 });337 });338 } else {339 it('accessing `req.' + prop + '` is undefined because browser does not support `Object.defineProperty`', function (done) {340 testMiddleware('GET', '/', function (req, res) {341 expect(req[prop]).to.be.equal(undefined);342 done();343 });344 });345 }346 });347 });348 describe('Unsupported methods', function () {349 ['accepts', 'acceptsEncoding', 'acceptsCharset', 'acceptsLanguage'].forEach(function (prop) {350 it('Calling `req.' + prop + '()` throws', function (done) {351 testMiddleware('GET', '/', function (req, res) {352 expect(function () {353 req[prop]();354 }).to.throwError();355 done();356 });357 });358 });359 });...
model.middleware.test.js
Source:model.middleware.test.js
1'use strict';2/**3 * Test dependencies.4 */5const start = require('./common');6const assert = require('power-assert');7const mongoose = start.mongoose;8const Schema = mongoose.Schema;9describe('model middleware', function() {10 var db;11 before(function() {12 db = start();13 });14 after(function(done) {15 db.close(done);16 });17 it('post save', function(done) {18 var schema = new Schema({19 title: String20 });21 var called = 0;22 schema.post('save', function(obj) {23 assert.equal(obj.title, 'Little Green Running Hood');24 assert.equal(this.title, 'Little Green Running Hood');25 assert.equal(called, 0);26 called++;27 });28 schema.post('save', function(obj) {29 assert.equal(obj.title, 'Little Green Running Hood');30 assert.equal(this.title, 'Little Green Running Hood');31 assert.equal(called, 1);32 called++;33 });34 schema.post('save', function(obj, next) {35 assert.equal(obj.title, 'Little Green Running Hood');36 assert.equal(called, 2);37 called++;38 next();39 });40 const TestMiddleware = db.model('TestPostSaveMiddleware', schema);41 const test = new TestMiddleware({title: 'Little Green Running Hood'});42 test.save(function(err) {43 assert.ifError(err);44 assert.equal(test.title, 'Little Green Running Hood');45 assert.equal(called, 3);46 done();47 });48 });49 it('sync error in post save (gh-3483)', function(done) {50 var schema = new Schema({51 title: String52 });53 schema.post('save', function() {54 throw new Error('woops!');55 });56 const TestMiddleware = db.model('gh3483_post', schema);57 const test = new TestMiddleware({ title: 'Test' });58 test.save(function(err) {59 assert.ok(err);60 assert.equal(err.message, 'woops!');61 done();62 });63 });64 it('pre hook promises (gh-3779)', function(done) {65 const schema = new Schema({66 title: String67 });68 let calledPre = 0;69 schema.pre('save', function() {70 return new Promise(resolve => {71 setTimeout(() => {72 ++calledPre;73 resolve();74 }, 100);75 });76 });77 const TestMiddleware = db.model('gh3779_pre', schema);78 const test = new TestMiddleware({ title: 'Test' });79 test.save(function(err) {80 assert.ifError(err);81 assert.equal(calledPre, 1);82 done();83 });84 });85 it('post hook promises (gh-3779)', function(done) {86 const schema = new Schema({87 title: String88 });89 schema.post('save', function(doc) {90 return new Promise(resolve => {91 setTimeout(() => {92 doc.title = 'From Post Save';93 resolve();94 }, 100);95 });96 });97 const TestMiddleware = db.model('gh3779_post', schema);98 const test = new TestMiddleware({ title: 'Test' });99 test.save(function(err, doc) {100 assert.ifError(err);101 assert.equal(doc.title, 'From Post Save');102 done();103 });104 });105 it('validate middleware runs before save middleware (gh-2462)', function(done) {106 var schema = new Schema({107 title: String108 });109 var count = 0;110 schema.pre('validate', function(next) {111 assert.equal(count++, 0);112 next();113 });114 schema.pre('save', function(next) {115 assert.equal(count++, 1);116 next();117 });118 var Book = db.model('gh2462', schema);119 Book.create({}, function() {120 assert.equal(count, 2);121 done();122 });123 });124 it('works', function(done) {125 var schema = new Schema({126 title: String127 });128 var called = 0;129 schema.pre('init', function() {130 called++;131 });132 schema.pre('save', function(next) {133 called++;134 next(new Error('Error 101'));135 });136 schema.pre('remove', function(next) {137 called++;138 next();139 });140 mongoose.model('TestMiddleware', schema);141 var TestMiddleware = db.model('TestMiddleware');142 var test = new TestMiddleware();143 test.init({ title: 'Test' }, function(err) {144 assert.ifError(err);145 assert.equal(called, 1);146 test.save(function(err) {147 assert.ok(err instanceof Error);148 assert.equal(err.message, 'Error 101');149 assert.equal(called, 2);150 test.remove(function(err) {151 assert.ifError(err);152 assert.equal(called, 3);153 done();154 });155 });156 });157 });158 describe('post init hooks', function() {159 it('success', function() {160 const schema = new Schema({ title: String, loadedAt: Date });161 schema.pre('init', pojo => {162 assert.equal(pojo.constructor.name, 'Object'); // Plain object before init163 });164 const now = new Date();165 schema.post('init', doc => {166 assert.ok(doc instanceof mongoose.Document); // Mongoose doc after init167 doc.loadedAt = now;168 });169 const Test = db.model('TestPostInitMiddleware', schema);170 return Test.create({ title: 'Casino Royale' }).171 then(doc => Test.findById(doc)).172 then(doc => assert.equal(doc.loadedAt.valueOf(), now.valueOf()));173 });174 it('with errors', function() {175 const schema = new Schema({ title: String });176 const swallowedError = new Error('will not show');177 // acquit:ignore:start178 swallowedError.$expected = true;179 // acquit:ignore:end180 // init hooks do **not** handle async errors or any sort of async behavior181 schema.pre('init', () => Promise.reject(swallowedError));182 schema.post('init', () => { throw Error('will show'); });183 const Test = db.model('PostInitBook', schema);184 return Test.create({ title: 'Casino Royale' }).185 then(doc => Test.findById(doc)).186 catch(error => assert.equal(error.message, 'will show'));187 });188 });189 it('gh-1829', function(done) {190 var childSchema = new mongoose.Schema({191 name: String192 });193 var childPreCalls = 0;194 var childPreCallsByName = {};195 var parentPreCalls = 0;196 childSchema.pre('save', function(next) {197 childPreCallsByName[this.name] = childPreCallsByName[this.name] || 0;198 ++childPreCallsByName[this.name];199 ++childPreCalls;200 next();201 });202 var parentSchema = new mongoose.Schema({203 name: String,204 children: [childSchema]205 });206 parentSchema.pre('save', function(next) {207 ++parentPreCalls;208 next();209 });210 var Parent = db.model('gh-1829', parentSchema, 'gh-1829');211 var parent = new Parent({212 name: 'Han',213 children: [214 {name: 'Jaina'},215 {name: 'Jacen'}216 ]217 });218 parent.save(function(error) {219 assert.ifError(error);220 assert.equal(childPreCalls, 2);221 assert.equal(childPreCallsByName.Jaina, 1);222 assert.equal(childPreCallsByName.Jacen, 1);223 assert.equal(parentPreCalls, 1);224 parent.children[0].name = 'Anakin';225 parent.save(function(error) {226 assert.ifError(error);227 assert.equal(childPreCalls, 4);228 assert.equal(childPreCallsByName.Anakin, 1);229 assert.equal(childPreCallsByName.Jaina, 1);230 assert.equal(childPreCallsByName.Jacen, 2);231 assert.equal(parentPreCalls, 2);232 done();233 });234 });235 });236 it('sync error in pre save (gh-3483)', function(done) {237 var schema = new Schema({238 title: String239 });240 schema.post('save', function() {241 throw new Error('woops!');242 });243 const TestMiddleware = db.model('gh3483_pre', schema);244 const test = new TestMiddleware({ title: 'Test' });245 test.save(function(err) {246 assert.ok(err);247 assert.equal(err.message, 'woops!');248 done();249 });250 });251 it('sync error in pre save after next() (gh-3483)', function(done) {252 var schema = new Schema({253 title: String254 });255 var called = 0;256 schema.pre('save', function(next) {257 next();258 // This error will not get reported, because you already called next()259 throw new Error('woops!');260 });261 schema.pre('save', function(next) {262 ++called;263 next();264 });265 const TestMiddleware = db.model('gh3483_pre_2', schema);266 const test = new TestMiddleware({ title: 'Test' });267 test.save(function(error) {268 assert.ifError(error);269 assert.equal(called, 1);270 done();271 });272 });273 it('validate + remove', function(done) {274 var schema = new Schema({275 title: String276 });277 var preValidate = 0,278 postValidate = 0,279 preRemove = 0,280 postRemove = 0;281 schema.pre('validate', function(next) {282 ++preValidate;283 next();284 });285 schema.pre('remove', function(next) {286 ++preRemove;287 next();288 });289 schema.post('validate', function(doc) {290 assert.ok(doc instanceof mongoose.Document);291 ++postValidate;292 });293 schema.post('remove', function(doc) {294 assert.ok(doc instanceof mongoose.Document);295 ++postRemove;296 });297 var Test = db.model('TestPostValidateMiddleware', schema);298 var test = new Test({title: 'banana'});299 test.save(function(err) {300 assert.ifError(err);301 assert.equal(preValidate, 1);302 assert.equal(postValidate, 1);303 assert.equal(preRemove, 0);304 assert.equal(postRemove, 0);305 test.remove(function(err) {306 assert.ifError(err);307 assert.equal(preValidate, 1);308 assert.equal(postValidate, 1);309 assert.equal(preRemove, 1);310 assert.equal(postRemove, 1);311 done();312 });313 });314 });...
syncLocationWithSearch.test.js
Source:syncLocationWithSearch.test.js
...40 const action = {41 type: LOCATION_CHANGE,42 payload: { location },43 };44 const resultAction = testMiddleware(action);45 expect(resultAction).toEqual(action);46 expect(mockDispatch).toHaveBeenCalledWith(47 searchQueryUpdate(namespace, location.query, true)48 );49 });50 it('dispatches searchQueryReset if there is a POP (back) but pathname has not changed', () => {51 const namespace = LITERATURE_NS;52 const location = {53 pathname: LITERATURE,54 search: '?size=10&q=guy',55 query: { size: 10, q: 'guy' },56 };57 const router = { location };58 const search = fromJS({59 namespaces: {60 [namespace]: {61 query: { size: 10, q: 'dude' },62 },63 },64 });65 const getState = () => ({ search, router });66 const mockNextFuncThatMirrors = action => action;67 const mockDispatch = jest.fn();68 const testMiddleware = middleware({ getState, dispatch: mockDispatch })(69 mockNextFuncThatMirrors70 );71 const action = {72 type: LOCATION_CHANGE,73 payload: { location, action: 'POP' },74 };75 const resultAction = testMiddleware(action);76 expect(resultAction).toEqual(action);77 expect(mockDispatch).toHaveBeenCalledWith(searchQueryReset(namespace));78 });79 it('dispatches searchQueryUpdate when isFirstRendering even if namespace query equals to location query', () => {80 const namespace = LITERATURE_NS;81 const location = {82 pathname: LITERATURE,83 search: '?size=10&q=dude',84 query: { size: 10, q: 'dude' },85 };86 const router = { location };87 const search = fromJS({88 namespaces: {89 [namespace]: {90 query: { size: 10, q: 'dude' },91 },92 },93 });94 const getState = () => ({ search, router });95 const mockNextFuncThatMirrors = action => action;96 const mockDispatch = jest.fn();97 const testMiddleware = middleware({ getState, dispatch: mockDispatch })(98 mockNextFuncThatMirrors99 );100 const action = {101 type: LOCATION_CHANGE,102 payload: { location, isFirstRendering: true },103 };104 const resultAction = testMiddleware(action);105 expect(resultAction).toEqual(action);106 expect(mockDispatch).toHaveBeenCalledWith(107 searchQueryUpdate(namespace, location.query, true)108 );109 });110 it('dispatches newSearch for previous namespace when pathname changes', () => {111 const namespace = LITERATURE_NS;112 const location = {113 pathname: LITERATURE,114 search: '?size=10&q=dude',115 query: { size: 10, q: 'dude' },116 };117 const router = { location };118 const getState = () => ({ router }); // previous state119 const mockNextFuncThatMirrors = action => action;120 const mockDispatch = jest.fn();121 const testMiddleware = middleware({ getState, dispatch: mockDispatch })(122 mockNextFuncThatMirrors123 );124 const action = {125 type: LOCATION_CHANGE,126 payload: { location: { pathname: '/another-thing' } },127 };128 const resultAction = testMiddleware(action);129 expect(resultAction).toEqual(action);130 expect(mockDispatch).toHaveBeenCalledWith(newSearch(namespace));131 });132 it('does not dispatch newSearch if pathname does not change', () => {133 const namespace = LITERATURE_NS;134 const location = {135 pathname: LITERATURE,136 search: '?size=10&q=dude',137 query: { size: 10, q: 'dude' },138 };139 const search = fromJS({140 namespaces: {141 [namespace]: {142 query: { size: 10, q: 'dude' },143 },144 },145 });146 const router = { location };147 const getState = () => ({ router, search }); // previous state148 const mockNextFuncThatMirrors = action => action;149 const mockDispatch = jest.fn();150 const testMiddleware = middleware({ getState, dispatch: mockDispatch })(151 mockNextFuncThatMirrors152 );153 const action = {154 type: LOCATION_CHANGE,155 payload: { location: { pathname: LITERATURE } },156 };157 const resultAction = testMiddleware(action);158 expect(resultAction).toEqual(action);159 expect(mockDispatch).not.toHaveBeenCalledWith(newSearch(namespace));160 });161 it('does not dispatch newSearch if previous pathname is not a search page', () => {162 const namespace = LITERATURE_NS;163 const location = {164 pathname: '/whatever',165 search: '',166 query: {},167 };168 const router = { location };169 const getState = () => ({ router }); // previous state170 const mockNextFuncThatMirrors = action => action;171 const mockDispatch = jest.fn();172 const testMiddleware = middleware({ getState, dispatch: mockDispatch })(173 mockNextFuncThatMirrors174 );175 const action = {176 type: LOCATION_CHANGE,177 payload: { location: { pathname: '/another-thing' } },178 };179 const resultAction = testMiddleware(action);180 expect(resultAction).toEqual(action);181 expect(mockDispatch).not.toHaveBeenCalledWith(newSearch(namespace));182 });183 it('does not dispatch SEARCH_QUERY_UPDATE if pathame is not search page but location query is not sync with search namespace query', () => {184 const namespace = LITERATURE_NS;185 const location = {186 pathname: `/${LITERATURE}/12345`,187 search: '?size=10&q=guy', // although this won't happen188 query: { size: 10, q: 'guy' },189 };190 const router = { location };191 const search = fromJS({192 namespaces: {193 [namespace]: {194 query: { size: 10, q: 'dude' },195 },196 },197 });198 const getState = () => ({ search, router });199 const mockNextFuncThatMirrors = action => action;200 const mockDispatch = jest.fn();201 const testMiddleware = middleware({ getState, dispatch: mockDispatch })(202 mockNextFuncThatMirrors203 );204 const action = {205 type: LOCATION_CHANGE,206 payload: { location },207 };208 const resultAction = testMiddleware(action);209 expect(resultAction).toEqual(action);210 expect(mockDispatch).not.toHaveBeenCalled();211 });212 it('does not dispatch SEARCH_QUERY_UPDATE if pathame is search page but location query is sync with search namespace query', () => {213 const namespace = LITERATURE_NS;214 const location = {215 pathname: LITERATURE,216 search: '?size=10&q=guy&ui-param=ignored',217 query: { size: 10, q: 'guy', 'ui-param': 'ignored' },218 };219 const router = { location };220 const search = fromJS({221 namespaces: {222 [namespace]: {223 query: { size: 10, q: 'guy', 'ui-param': 'also-ignored' },224 },225 },226 });227 const getState = () => ({ search, router });228 const mockNextFuncThatMirrors = action => action;229 const mockDispatch = jest.fn();230 const testMiddleware = middleware({ getState, dispatch: mockDispatch })(231 mockNextFuncThatMirrors232 );233 const action = {234 type: LOCATION_CHANGE,235 payload: { location },236 };237 const resultAction = testMiddleware(action);238 expect(resultAction).toEqual(action);239 expect(mockDispatch).not.toHaveBeenCalled();240 });241 });242 describe('on anything', () => {243 it('returns next(the action)', () => {244 const getState = () => ({});245 const mockNextFuncThatMirrors = action => action;246 const mockDispatch = jest.fn();247 const testMiddleware = middleware({ getState, dispatch: mockDispatch })(248 mockNextFuncThatMirrors249 );250 const action = { type: 'WHATEVER' };251 const resultAction = testMiddleware(action);252 expect(mockDispatch).not.toHaveBeenCalled();253 expect(resultAction).toEqual(action);254 });255 });...
reduxSocketIOSpec.js
Source:reduxSocketIOSpec.js
...200 describe('and the socket is already present', () => {201 it('calls connect on the initialized socket', () => {202 const testMiddleware = middleware.socketio(mockSocket);203 // initialize / connect204 testMiddleware(store)(next)(action);205 testMiddleware(store)(next)({ type: `${DEFAULT_ID}_DISCONNECT` });206 // reconnect207 testMiddleware(store)(next)(action);208 expect(mockSocket.connect).to.have.been.called;209 });210 });211 });212 describe('when the socket is connected', () => {213 describe('and a client request is sent', () => {214 beforeEach(() => {215 action = Object.assign({}, action, { payload: { host: 'test', port: 1234 } });216 });217 it('dispatches the action', () => {218 const event = {219 action: 'TEST',220 dispatch: sinon.spy()221 };222 const testMiddleware = middleware.socketio(null, [event]);223 testMiddleware(store)(next)(action);224 testMiddleware(store)(next)({ type: 'TEST' });225 expect(event.dispatch).to.have.been.called;226 });227 describe('when the dispatch property is not present', () => {228 it('calls emit from the default handler', () => {229 const event = { action: 'TEST' };230 const testMiddleware = middleware.socketio(mockSocket, [event]);231 testMiddleware(store)(next)(action);232 testMiddleware(store)(next)({ type: 'TEST' });233 expect(mockSocket.emit).to.have.been.called;234 });235 });236 });237 describe('and SocketName_DISCONNECT is called', () => {238 beforeEach(() => {239 action = Object.assign({}, action, { payload: { host: 'test', port: 1234 } });240 });241 it('calls .disconnect on the socket', () => {242 const testMiddleware = middleware.socketio(mockSocket);243 testMiddleware(store)(next)(action);244 testMiddleware(store)(next)({ type: `${DEFAULT_ID}_DISCONNECT` });245 expect(mockSocket.disconnect).to.have.been.called;246 });247 it('sets the status to uninitialized', () => {248 const testMiddleware = middleware.socketio(mockSocket);249 testMiddleware(store)(next)(action);250 testMiddleware(store)(next)({ type: `${DEFAULT_ID}_DISCONNECT` });251 expect(middleware.getInitStatus(DEFAULT_ID)).to.equal(false);252 });253 });254 });255 });...
table.tests.js
Source:table.tests.js
...44 45 it('allows chaining of configuration functions', function () {46 tableFactory().use(function () {}).use(function () {}).read(function () {}).use(function () {}); 47 })48 function testMiddleware(req, res, next) { }...
tableRouter.tests.js
Source:tableRouter.tests.js
...37 // expect(router.stack[1].route.stack.length).to.equal(4);38 // expect(router.stack[1].route.stack[1].handle).to.equal(testMiddleware);39 // expect(router.stack[1].route.stack[2].handle).to.equal(testMiddleware);40 });41 function testMiddleware(req, res, next) { }...
siswa.js
Source:siswa.js
1const express = require(`express`)2const app = express()3app.use(express.json())4// call siswa controller5let siswaController = require("../controllers/siswaController")6// call testMiddleware7let testMiddleware = require("../middlewares/testMiddleware")8let authorization = require("../middlewares/authorization")9let uploadImage = require("../middlewares/uploadImage")10// end-point get data siswa11app.get("/", [testMiddleware.middleware1, testMiddleware.middleware2,12 authorization.authorization13], 14 siswaController.getDataSiswa)15// end-point add data siswa16app.post("/", [17 uploadImage.upload.single(`image`), authorization.authorization18], 19 siswaController.addDataSiswa)20// end-point edit siswa21app.put("/:id_siswa", [22 uploadImage.upload.single(`image`), authorization.authorization23], 24 siswaController.editDataSiswa)25// end-point delete siswa26app.delete("/:id_siswa", siswaController.deleteDataSiswa)...
test-middleware.js
Source:test-middleware.js
1'use strict';2var TestMiddleware = {3 results: {},4 extraConfiguration: function(resource) {5 TestMiddleware.results.extraConfiguration = true;6 }7};8TestMiddleware.results.extraConfiguration = false;9var actions = ['create', 'list', 'read', 'update', 'delete', 'all'],10 milestones = ['start', 'auth', 'fetch', 'data', 'write', 'send', 'complete'];11actions.forEach(function(action) {12 TestMiddleware.results[action] = {};13 TestMiddleware[action] = {};14 milestones.forEach(function(milestone) {15 TestMiddleware.results[action][milestone] = false;16 TestMiddleware[action][milestone] = function(req, res, context) {17 TestMiddleware.results[action][milestone] = true;18 return context.continue;19 };20 });21});...
Using AI Code Generation
1describe('My First Test', function() {2 it('Does not do much!', function() {3 cy.testMiddleware()4 })5})6Cypress.Commands.add('testMiddleware', () => {7 cy.window().then(win => {8 win.store.dispatch({ type: 'TEST' })9 })10})
Using AI Code Generation
1import { testMiddleware } from 'cypress-middleware'2import { testMiddleware } from 'cypress-middleware'3import { testMiddleware } from 'cypress-middleware'4import { testMiddleware } from 'cypress-middleware'5import { testMiddleware } from 'cypress-middleware'6import { testMiddleware } from 'cypress-middleware'7import { testMiddleware } from 'cypress-middleware'8import { testMiddleware } from 'cypress-middleware'9import { testMiddleware } from 'cypress-middleware'10import { testMiddleware } from 'cypress-middleware'11import { testMiddleware } from 'cypress-middleware'12import { testMiddleware } from 'cypress-middleware'13import { testMiddleware } from 'cypress-middleware'14import { testMiddleware } from 'cypress-middleware'15import { testMiddleware } from 'cypress-middleware'16import { testMiddleware } from 'cypress-middleware'17import { testMiddleware } from 'cypress-middleware'18import { testMiddleware } from 'cypress-middleware'19import { testMiddleware } from 'cypress-middleware'20import { testMiddleware } from 'cypress-middleware'21testMiddleware()22import { testMiddleware } from 'cypress-middleware'23testMiddleware({
Using AI Code Generation
1Cypress.Commands.add('testMiddleware', (url, method, body) => {2 cy.request({3 url: Cypress.env('baseUrl') + url,4 headers: {5 }6 }).then((response) => {7 expect(response.status).to.eq(200);8 expect(response.body).to.have.property('success');9 expect(response.body).to.have.property('data');10 expect(response.body.success).to.eq(true);11 });12});13describe('Test', () => {14 it('Test', () => {15 cy.testMiddleware('/api/v1/test', 'POST', { "name": "test" });16 });17});18{19}20const express = require('express');21const app = express();22const bodyParser = require('body-parser');23app.use(bodyParser.json());24app.use(bodyParser.urlencoded({ extended: true }));25app.post('/api/v1/test', function (req, res) {26 res.status(200).json({27 });28});29app.listen(3000, function () {30 console.log('Listening on port 3000!');31});
Using AI Code Generation
1describe('My First Test', function() {2 it('Does not do much!', function() {3 cy.testMiddleware();4 })5})6{7 "compilerOptions": {8 }9}10MIT © [Harrison Smith](
Using AI Code Generation
1test('test', () => {2 cy.testMiddleware('testMiddleware', 'test')3})4Cypress.Commands.add('testMiddleware', (middleware, action) => {5 cy.window().then(win => {6 win.store.dispatch(middleware(action))7 })8})9Cypress.on('window:before:load', win => {10 win.store = createStore(11 applyMiddleware(testMiddleware)12})
Using AI Code Generation
1describe("test", () => {2 it("test", () => {3 cy.testMiddleware();4 });5});6[MIT](LICENSE)
Using AI Code Generation
1describe('Test Cypress', () => {2 it('should be able to test', () => {3 cy.testMiddleware('test');4 });5});6Cypress.Commands.add('testMiddleware', (message) => {7 cy.then(() => {8 console.log(message);9 });10});
Using AI Code Generation
1cy.testMiddleware('middleware_name', 'middleware_method', 'middleware_params', 'middleware_response');2cy.testMiddleware('middleware_name', 'middleware_method', 'middleware_params', 'middleware_response', 'middleware_response_code');3cy.testMiddleware('middleware_name', 'middleware_method', 'middleware_params', 'middleware_response', 'middleware_response_code', 'middleware_response_message');4cy.testMiddleware('middleware_name', 'middleware_method', 'middleware_params', 'middleware_response', 'middleware_response_code', 'middleware_response_message', 'middleware_response_data');5cy.testMiddleware('middleware_name', 'middleware_method', 'middleware_params', 'middleware_response', 'middleware_response_code', 'middleware_response_message', 'middleware_response_data', 'middleware_response_data_key');6cy.testMiddleware('middleware_name', 'middleware_method', 'middleware_params', 'middleware_response', 'middleware_response_code', 'middleware_response_message', 'middleware_response_data', 'middleware_response_data_key', 'middleware_response_data_key_value');7cy.testMiddleware('middleware_name', 'middleware_method', 'middleware_params', 'middleware_response', 'middleware_response_code', 'middleware_response_message', 'middleware_response_data', 'middleware_response_data_key', 'middleware_response_data_key_value', 'middleware_response_data_key_value_key');8cy.testMiddleware('middleware_name', 'middleware_method', 'middleware_params', 'middleware_response', 'middleware_response_code', 'middleware_response_message', 'middleware_response_data', 'middleware_response_data_key', 'middleware_response_data_key_value', 'middleware_response_data_key_value_key', 'middleware_response_data_key_value_key_value');9import 'cypress-middleware-test';10cy.testMiddleware('middleware_name', 'middleware_method', 'middleware_params', 'middleware_response', 'middleware_response_code', 'middleware_response_message', 'middleware_response_data',
Cypress Tutorial
Cypress is a renowned Javascript-based open-source, easy-to-use end-to-end testing framework primarily used for testing web applications. Cypress is a relatively new player in the automation testing space and has been gaining much traction lately, as evidenced by the number of Forks (2.7K) and Stars (42.1K) for the project. LambdaTest’s Cypress Tutorial covers step-by-step guides that will help you learn from the basics till you run automation tests on LambdaTest.
Chapters:
- What is Cypress? -
- Why Cypress? - Learn why Cypress might be a good choice for testing your web applications.
- Features of Cypress Testing - Learn about features that make Cypress a powerful and flexible tool for testing web applications.
- Cypress Drawbacks - Although Cypress has many strengths, it has a few limitations that you should be aware of.
- Cypress Architecture - Learn more about Cypress architecture and how it is designed to be run directly in the browser, i.e., it does not have any additional servers.
- Browsers Supported by Cypress - Cypress is built on top of the Electron browser, supporting all modern web browsers. Learn browsers that support Cypress.
- Selenium vs Cypress: A Detailed Comparison - Compare and explore some key differences in terms of their design and features.
- Cypress Learning: Best Practices - Take a deep dive into some of the best practices you should use to avoid anti-patterns in your automation tests.
- How To Run Cypress Tests on LambdaTest? - Set up a LambdaTest account, and now you are all set to learn how to run Cypress tests.
Certification
You can elevate your expertise with end-to-end testing using the Cypress automation framework and stay one step ahead in your career by earning a Cypress certification. Check out our Cypress 101 Certification.
YouTube
Watch this 3 hours of complete tutorial to learn the basics of Cypress and various Cypress commands with the Cypress testing at LambdaTest.
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