How to use transformRequires method in Cypress

Best JavaScript code snippet using cypress

transformRequires.spec.js

Source:transformRequires.spec.js Github

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...36 const knownPaths = {37 };38 const entryPointModuleId = 1;39 const type = "webpack";40 const output = transformRequires(modules, knownPaths, entryPointModuleId, type);41 assert.deepEqual(output, expectedOutput);42});43// Tests involving relative paths44it('1: require(2) => 1: require("./foo/bar/baz") where (2 = ./foo/bar/baz)', () => {45 const modules = [46 {47 id: 1,48 code: generateFunction(49 generateRequire(2)50 ),51 },52 {53 id: 2,54 code: generateFunction(),55 },56 ];57 const expectedOutput = [58 {59 id: 1,60 code: generateFunction(61 generateRequire('./foo/bar/baz')62 ),63 },64 {65 id: 2,66 code: generateFunction(),67 },68 ];69 const knownPaths = {70 2: './foo/bar/baz',71 };72 const entryPointModuleId = 1;73 const type = "webpack";74 const output = transformRequires(modules, knownPaths, entryPointModuleId, type);75 assert.deepEqual(output, expectedOutput);76});77it('1: require(2) => 1: require("./bar/baz") where (1 = ./foo/index, 2 = ./foo/bar/baz)', () => {78 const modules = [79 {80 id: 1,81 code: generateFunction(82 generateRequire(2)83 ),84 },85 {86 id: 2,87 code: generateFunction(),88 },89 ];90 const expectedOutput = [91 {92 id: 1,93 code: generateFunction(94 generateRequire('./bar/baz')95 ),96 },97 {98 id: 2,99 code: generateFunction(),100 },101 ];102 const knownPaths = {103 1: './foo/index',104 2: './foo/bar/baz',105 };106 const type = "webpack";107 const entryPointModuleId = 1;108 const output = transformRequires(modules, knownPaths, entryPointModuleId, type);109 assert.deepEqual(output, expectedOutput);110});111it('1: require(2) => 1: require("../hello") where (1 = ./foo/bar/baz/index, 2 = ./foo/hello)', () => {112 const modules = [113 {114 id: 1,115 code: generateFunction(116 generateRequire(2)117 ),118 },119 {120 id: 2,121 code: generateFunction(),122 },123 ];124 const expectedOutput = [125 {126 id: 1,127 code: generateFunction(128 generateRequire('../../hello')129 ),130 },131 {132 id: 2,133 code: generateFunction(),134 },135 ];136 const knownPaths = {137 1: './foo/bar/baz/index',138 2: './foo/hello',139 };140 const type = "webpack";141 const entryPointModuleId = 1;142 const output = transformRequires(modules, knownPaths, entryPointModuleId, type);143 assert.deepEqual(output, expectedOutput);144});145// Tests involving `node_modules`146it('1: require(2) => 1: require("foo") where (1 = ./foo/bar/baz/index, 2 = foo)', () => {147 const modules = [148 {149 id: 1,150 code: generateFunction(151 generateRequire(2)152 ),153 },154 {155 id: 2,156 code: generateFunction(),157 },158 ];159 const expectedOutput = [160 {161 id: 1,162 code: generateFunction(163 generateRequire('foo')164 ),165 },166 {167 id: 2,168 code: generateFunction(),169 },170 ];171 const knownPaths = {172 1: './foo/bar/baz/index',173 2: 'foo',174 };175 const type = "webpack";176 const entryPointModuleId = 1;177 const output = transformRequires(modules, knownPaths, entryPointModuleId, type);178 assert.deepEqual(output, expectedOutput);179});180it('1: require(2) => 1: require("foo/bar") where (1 = ./foo/bar/baz/index, 2 = foo/bar)', () => {181 const modules = [182 {183 id: 1,184 code: generateFunction(185 generateRequire(2)186 ),187 },188 {189 id: 2,190 code: generateFunction(),191 },192 ];193 const expectedOutput = [194 {195 id: 1,196 code: generateFunction(197 generateRequire('foo/bar')198 ),199 },200 {201 id: 2,202 code: generateFunction(),203 },204 ];205 const knownPaths = {206 1: './foo/bar/baz/index',207 2: 'foo/bar',208 };209 const type = "webpack";210 const entryPointModuleId = 1;211 const output = transformRequires(modules, knownPaths, entryPointModuleId, type);212 assert.deepEqual(output, expectedOutput);213});214// Tests involving looking up module paths to programatically determine where modules are located.215it('1: require(2) => 1: require("./foo")', () => {216 const modules = [217 {218 id: 1,219 code: generateFunction(220 generateRequire(2)221 ),222 lookup: {'./foo': 2},223 },224 {225 id: 2,226 code: generateFunction(),227 lookup: {},228 },229 ];230 const expectedOutput = [231 {232 id: 1,233 code: generateFunction(234 generateRequire('./foo')235 ),236 lookup: {'./foo': 2},237 },238 {239 id: 2,240 code: generateFunction(),241 lookup: {},242 },243 ];244 const knownPaths = {245 };246 const type = "webpack";247 const entryPointModuleId = 1;248 const output = transformRequires(modules, knownPaths, entryPointModuleId, type);249 assert.deepEqual(output, expectedOutput);250});251it('1: require(2) => 1: require("./bar/baz")', () => {252 const modules = [253 {254 id: 1,255 code: generateFunction(256 generateRequire(2)257 ),258 lookup: {'./bar/baz': 2},259 },260 {261 id: 2,262 code: generateFunction(),263 lookup: {},264 },265 ];266 const expectedOutput = [267 {268 id: 1,269 code: generateFunction(270 generateRequire('./bar/baz')271 ),272 lookup: {'./bar/baz': 2},273 },274 {275 id: 2,276 code: generateFunction(),277 lookup: {},278 },279 ];280 const knownPaths = {281 };282 const type = "webpack";283 const entryPointModuleId = 1;284 const output = transformRequires(modules, knownPaths, entryPointModuleId, type);285 assert.deepEqual(output, expectedOutput);286});287it('1: require(2) => 1: require("foo")', () => {288 const modules = [289 {290 id: 1,291 code: generateFunction(292 generateRequire(2)293 ),294 lookup: {'foo': 2},295 },296 {297 id: 2,298 code: generateFunction(),299 lookup: {},300 },301 ];302 const expectedOutput = [303 {304 id: 1,305 code: generateFunction(306 generateRequire('foo')307 ),308 lookup: {'foo': 2},309 },310 {311 id: 2,312 code: generateFunction(),313 lookup: {},314 },315 ];316 const knownPaths = {317 };318 const type = "webpack";319 const entryPointModuleId = 1;320 const output = transformRequires(modules, knownPaths, entryPointModuleId, type);321 assert.deepEqual(output, expectedOutput);322});323// Tests with a require call containing a variable324it('1: require(variable) => 1: require(variable)', () => {325 const modules = [326 {327 id: 1,328 code: generateFunction(329 {330 type: 'CallExpression',331 callee: {332 type: 'Identifier',333 name: 'require',334 },335 arguments: [{336 type: 'Identifier',337 name: 'require',338 }],339 }340 ),341 lookup: {'./foo': 2},342 },343 {344 id: 2,345 code: generateFunction(),346 lookup: {},347 },348 ];349 const expectedOutput = modules;350 const knownPaths = {351 };352 const type = "webpack";353 const entryPointModuleId = 1;354 const output = transformRequires(modules, knownPaths, entryPointModuleId, type);355 assert.deepEqual(output, expectedOutput);356});357// Tests with mangled variables in the closure surrounding the module358it('1: mangledRequire(2) => 1: mangledRequire("./2")', () => {359 const modules = [360 {361 id: 1,362 code: generateMangledFunction(363 generateMangledRequire(2)364 ),365 },366 {367 id: 2,368 code: generateFunction(),369 },370 ];371 const expectedOutput = [372 {373 id: 1,374 code: generateFunction(375 generateRequire('./2')376 ),377 },378 {379 id: 2,380 code: generateFunction(),381 },382 ];383 const knownPaths = {384 };385 const entryPointModuleId = 1;386 const type = "webpack";387 const output = transformRequires(modules, knownPaths, entryPointModuleId, type);388 assert.deepEqual(output, expectedOutput);389});390it('1: mangledRequire => 1: require (where mangledRequire is just an identifier)', () => {391 const modules = [392 {393 id: 1,394 code: generateMangledFunction(395 {type: 'Identifier', name: 'mangledRequire'}396 ),397 },398 {399 id: 2,400 code: generateFunction(),401 },402 ];403 const expectedOutput = [404 {405 id: 1,406 code: generateFunction(407 {type: 'Identifier', name: 'require'}408 ),409 },410 {411 id: 2,412 code: generateFunction(),413 },414 ];415 const knownPaths = {416 };417 const entryPointModuleId = 1;418 const type = "webpack";419 const output = transformRequires(modules, knownPaths, entryPointModuleId, type);420 assert.deepEqual(output, expectedOutput);421});422// Tests replaceRequires = `variable`, such that when set, requires are aliased at the top of the423// module closure instead of replaced.424it('1: mangledRequire(2) => 1: mangledRequire("./2") (where replaceRequires = variable)', () => {425 const modules = [426 {427 id: 1,428 code: generateMangledFunction(429 generateMangledRequire(2)430 ),431 },432 {433 id: 2,434 code: generateFunction(),435 },436 ];437 const expectedOutput = [438 {439 id: 1,440 code: generateMangledFunction(441 generateVariableAssignment('mangledExports', {type: 'Identifier', name: 'exports'}),442 generateVariableAssignment('mangledModule', {type: 'Identifier', name: 'module'}),443 generateVariableAssignment('mangledRequire', {type: 'Identifier', name: 'require'}),444 generateMangledRequire('./2')445 ),446 },447 {448 id: 2,449 code: generateFunction(),450 },451 ];452 const knownPaths = {453 };454 const entryPointModuleId = 1;455 const type = "webpack";456 const replaceRequires = "variable";457 const output = transformRequires(modules, knownPaths, entryPointModuleId, type, replaceRequires);458 assert.deepEqual(output, expectedOutput);...

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strip-haste.js

Source:strip-haste.js Github

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...30 console.log('Loading dependency graph...');31 const { moduleMap } = await haste.build();32 debugger;33 console.log('Loaded dependency graph.');34 // await transformRequires({35 // source: ROOTS[1],36 // dest: ROOTS[1],37 // moduleMap: moduleMap.getRawModuleMap().map,38 // });39 for (let rootDir of ROOTS) {40 await transformRequires({41 source: rootDir,42 dest: rootDir,43 moduleMap: moduleMap.getRawModuleMap().map,44 });45 }46}47async function transformRequires({ source, dest, moduleMap }) {48 const sourceDir = fs.readdirSync(source);49 for (let filename of sourceDir) {50 const filePath = path.resolve(source, filename);51 if (_.some(ignoreREs.map(r => filePath.match(r)))) {52 continue;53 }54 const fileStats = fs.statSync(filePath);55 if (fileStats.isDirectory()) {56 await transformRequires({57 source: filePath,58 dest: path.join(dest, filename),59 moduleMap,60 });61 } else {62 await _transformRequiresInFile(63 filePath,64 path.join(dest, filename),65 moduleMap66 );67 }68 }69}70function _transformRequiresInFile(sourceFilePath, destFilePath, moduleMap) {...

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fe90a27fbb2ec3e221a5182a162a4706e73d403b

Source:fe90a27fbb2ec3e221a5182a162a4706e73d403b Github

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...27 const haste = createHasteMap();28 console.log('Loading dependency graph...');29 const { moduleMap } = await haste.build();30 console.log('Loaded dependency graph.');31 // await transformRequires({32 // source: ROOTS[1],33 // dest: ROOTS[1],34 // moduleMap: moduleMap.getRawModuleMap().map,35 // });36 for (let rootDir of ROOTS) {37 await transformRequires({38 source: rootDir,39 dest: rootDir,40 moduleMap: moduleMap.getRawModuleMap().map,41 });42 }43}44async function transformRequires({ source, dest, moduleMap }) {45 const sourceDir = fs.readdirSync(source);46 for (let filename of sourceDir) {47 const filePath = path.resolve(source, filename);48 if (_.some(ignoreREs.map(r => filePath.match(r)))) {49 continue;50 }51 const fileStats = fs.statSync(filePath);52 if (fileStats.isDirectory()) {53 await transformRequires({54 source: filePath,55 dest: path.join(dest, filename),56 moduleMap,57 });58 } else {59 await _transformRequiresInFile(60 filePath,61 path.join(dest, filename),62 moduleMap63 );64 }65 }66}67function _transformRequiresInFile(sourceFilePath, destFilePath, moduleMap) {...

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packages-spec.js

Source:packages-spec.js Github

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...82 },83 },84 })85 // should return number of transformed requires86 await expect(transformRequires(buildRoot)).to.eventually.eq(2)87 // console.log(getFs())88 snapshot(getFs())89 })90 it('can find and replace symlink requires on win32', async () => {91 const { transformRequires } = proxyquire('../../../binary/util/transform-requires', { path: path.win32 })92 const buildRoot = 'build/linux/Cypress/resources/app'93 mockfs({94 [buildRoot]: { 'packages': {95 'foo': {96 'package.json': '{"main":"src/main.js", "name": "foo", "files": ["lib"]}',97 'src': { 'main.js': Buffer.from('console.log()') },98 'lib': { 'foo.js': /*js*/`require("@packages/bar/src/main")${''}` },99 },100 'bar': {101 'package.json': '{"main":"src/main.js", "name": "foo", "files": ["lib"]}',102 'src': { 'main.js': Buffer.from('console.log()') },103 'lib': { 'foo.js': `require("@packages/foo/lib/somefoo")${''}` },104 'node_modules': { 'no-search.js': '' },105 'dist': { 'no-search.js': '' },106 },107 },108 },109 })110 await transformRequires(buildRoot)111 snapshot(getFs())112 })113})114describe('testStaticAssets', () => {115 it('can detect bad strings in asset', async () => {116 const buildDir = 'resources/app'117 mockfs({118 [buildDir]: {119 'packages': {120 'runner': {121 'dist': {122 'runner.js': `123 some js124 some really bad string...

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sassdocFormats.js

Source:sassdocFormats.js Github

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...61}62function transformParams({ name, default: value }) {63 return `$${name}${value ? `: ${value}` : ''}`;64}65function transformRequires({ name, type, item: { group } }) {66 return { context: { name, type }, group };67}68export function formatFunction(sassdoc) {69 const {70 parameter: parameters,71 require,72 return: returns,73 context: { name, type, code },74 } = sassdoc;75 const params = parameters76 ? `(${parameters.map(transformParams).join(', ')})`77 : '';78 let requires = [];79 if (require) {...

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Using AI Code Generation

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1const webpack = require('@cypress/webpack-preprocessor');2module.exports = (on, config) => {3 const options = {4 webpackOptions: {5 module: {6 {7 {8 options: {9 },10 },11 },12 },13 },14 };15 on('file:preprocessor', webpack(options));16};17{18}19module.exports = (on, config) => {20 on('file:preprocessor', require('@cypress/webpack-preprocessor'));21};22import './commands';23import './hooks';24Cypress.on('window:before:load', win => {25 win.fetch = null;26});27import { addMatchImageSnapshotCommand } from 'cypress-image-snapshot/command';28import 'cypress-file-upload';29addMatchImageSnapshotCommand({30});31Cypress.Commands.add('login', () => {32 cy.visit('/login');33 cy.get('[data-testid="login-form-email"]').type('

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Using AI Code Generation

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1const { transformRequires } = require('@cypress/babel-preprocessor')2const { code } = transformRequires('require("foo")', 'test.js')3const { transformRequires } = require('@cypress/babel-preprocessor')4const { code } = transformRequires('require("foo")', 'cypress/support/index.js')5const { transformRequires } = require('@cypress/babel-preprocessor')6const { code } = transformRequires('require("foo")', 'cypress/support/index.js')7const { transformRequires } = require('@cypress/babel-preprocessor')8const { code } = transformRequires('require("foo")', 'cypress/support/index.js')9const { transformRequires } = require('@cypress/babel-preprocessor')10const { code } = transformRequires('require("foo")', 'cypress/support/index.js')11const { transformRequires } = require('@cypress/babel-preprocessor')12const { code } = transformRequires('require("foo")', 'cypress/support/index.js')13const { transformRequires } = require('@cypress/babel-preprocessor')14const { code } = transformRequires('require("foo")', 'cypress/support/index.js

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Using AI Code Generation

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1const path = require('path')2module.exports = (on, config) => {3 on('file:preprocessor', require('@cypress/code-coverage/use-babelrc'))4 on('file:preprocessor', require('@cypress/code-coverage/use-babelrc'))5 on('file:preprocessor', require('@cypress/code-coverage/use-babelrc'))6 on('file:preprocessor', require('@cypress/code-coverage/use-babelrc'))7 on('file:preprocessor', require('@cypress/code-coverage/use-babelrc'))8 on('file:preprocessor', require('@cypress/code-coverage/use-babelrc'))9 on('file:preprocessor', require('@cypress/code-coverage/use-babelrc'))10 on('file:preprocessor', require('@cypress/code-coverage/use-babelrc'))11 on('file:preprocessor', require('@cypress/code-coverage/use-babelrc'))12 on('file:preprocessor', require('@cypress/code-coverage/use-babelrc'))13 on('file:preprocessor', require('@cypress/code-coverage/use-babelrc'))14 on('file:preprocessor', require('@cypress/code-coverage/use-babelrc'))15 on('file:preprocessor', require('@cypress/code-coverage/use-babelrc'))16 on('file:preprocessor', require('@cypress/code-coverage/use-babelrc'))17 on('file:preprocessor', require('@cypress/code-coverage/use-babelrc'))18 on('file:preprocessor', require('@cypress/code-coverage/use-babelrc'))19 on('file:preprocessor', require('@cypress/code-coverage/use-babelrc'))20 on('file:preprocessor', require('@cypress/code-coverage/use-babelrc'))21 on('file:preprocessor', require('@cypress/code-coverage/use-babelrc'))22 on('file:preprocessor', require('@cypress/code-coverage/use-babelrc'))23 on('file:preprocessor', require('@cypress/code-coverage/use-babelrc'))24 on('file:preprocessor', require('@cypress/code-coverage/use-babelrc'))

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Using AI Code Generation

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1const path = require('path')2transformRequires({3 'cypress-react-unit-test/plugins/next': require.resolve(4 'cypress-react-unit-test/plugins/react-scripts': require.resolve(5 'cypress-react-unit-test/plugins/webpack': require.resolve(6 'cypress-react-unit-test/plugins/webpack5': require.resolve(7 'cypress-react-unit-test/plugins/vue': require.resolve(8 'cypress-react-unit-test/plugins/rollup': require.resolve(9 'cypress-react-unit-test/plugins/rollup-vue': require.resolve(10 'cypress-react-unit-test/plugins/rollup-vue3': require.resolve(11 'cypress-react-unit-test/plugins/rollup-vue3-jsx': require.resolve(12 'cypress-react-unit-test/plugins/rollup-vue-jsx': require.resolve(13 'cypress-react-unit-test/plugins/rollup-vue3-jsx-preprocess': require.resolve(14 'cypress-react-unit-test/plugins/rollup-vue-jsx-preprocess': require.resolve(

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Using AI Code Generation

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1const { transformRequires } = require('cypress-react-unit-test/plugins/next');2module.exports = (on, config) => {3 transformRequires(on, config);4 return config;5};6const { startDevServer } = require('@cypress/webpack-dev-server');7const webpackConfig = require('../../webpack.config');8module.exports = (on, config) => {9 on('dev-server:start', (options) => {10 return startDevServer({11 });12 });13 return config;14};15import "@cypress/code-coverage/support";16import 'cypress-react-unit-test/support';17import { mount } from 'cypress-react-unit-test';18it('works', () => {19 mount(<h1>Hello from React</h1>);20 cy.contains('Hello from React');21});

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Using AI Code Generation

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1const { transformRequires } = require('@cypress/webpack-preprocessor')2const webpackOptions = {3 resolve: {4 },5 module: {6 {7 options: {8 },9 },10 },11}12module.exports = (on, config) => {13 on('file:preprocessor', transformRequires(webpackOptions))14}15import './commands'

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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.

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