How to use this._getInputSourceMap method in Cypress

Best JavaScript code snippet using cypress

deferred-source-map-cache.js

Source:deferred-source-map-cache.js

...121            }122            if (!request.js) {123                throw new Error('Missing JS for source map rewrite');124            }125            const inputSourceMap = yield this._getInputSourceMap(request, headers);126            // cache the sourceMap so we don't need to regenerate it127            request.sourceMap = yield (0, async_rewriters_1.rewriteJsSourceMapAsync)(request.url, request.js, inputSourceMap);128            delete request.js; // won't need this again129            delete request.resHeaders;130            return request.sourceMap;131        });132    }133}...

Using AI Code Generation

1require('cypress-plugin-snapshots/commands')2const { initPlugin } = require('cypress-plugin-snapshots/plugin')3module.exports = (on, config) => {4  initPlugin(on, config)5}6{7  "env": {8  }9}10"scripts": {11  },12"devDependencies": {

Using AI Code Generation

1const path = require('path');2const fs = require('fs');3const { _getInputSourceMap } = require('cypress/dist/server/plugins/util');4const inputSourceMap = _getInputSourceMap({5  filePath: path.resolve(__dirname, 'input.js'),6});7fs.writeFileSync(path.resolve(__dirname, 'output.json'), JSON.stringify(inputSourceMap));8const a = 1;9const b = 2;10const c = 3;11const d = 4;12const e = 5;13const f = 6;14const g = 7;15const h = 8;16const i = 9;17const j = 10;18const k = 11;19const l = 12;20const m = 13;21const n = 14;22const o = 15;23const p = 16;24const q = 17;25const r = 18;26const s = 19;27const t = 20;28const u = 21;29const v = 22;30const w = 23;31const x = 24;32const y = 25;33const z = 26;34const abc = a + b + c;35const xyz = x + y + z;36const abcxyz = abc + xyz;37const test = abcxyz + 1;38console.log(test);39{"version":3,"sources":["input.js"],"names":["a","b","c","d","e","f","g","h","i","j","k","l","m","n","o","p","

Using AI Code Generation

1describe('Test', () => {2    it('test', () => {3        cy.get('input[name="email"]')._getInputSourceMap().then((inputSourceMap) => {4            console.log(inputSourceMap);5        });6    });7});8import { addGetInputSourceMapCommand } from './commands';9addGetInputSourceMapCommand();10import { getInputSourceMap } from '../plugins/tasks';11Cypress.Commands.add('_getInputSourceMap', { prevSubject: true }, (subject) => {12    return cy.task('_getInputSourceMap', { selector: subject.selector });13});14const addGetInputSourceMapTask = require('./tasks');15module.exports = (on, config) => {16    addGetInputSourceMapTask(on, config);17};18const fs = require('fs');19const getInputSourceMap = (subject) => {20    const inputSourceMap = fs.readFileSync('cypress/fixtures/inputSourceMap.json', 'utf-8');21    return inputSourceMap;22};23const addGetInputSourceMapTask = (on, config) => {24    on('task', {25        _getInputSourceMap: (subject) => {26            return getInputSourceMap(subject

Using AI Code Generation

1const path = require('path');2const { readFileSync } = require('fs');3const { getOptions } = require('loader-utils');4const enhancedResolve = require('enhanced-resolve');5const sourceMap = require('source-map');6module.exports = function (source) {7  const options = getOptions(this);8  const { sourceMap: inputSourceMap } = this._getInputSourceMap();9  const { sourceRoot } = inputSourceMap;10  const resolve = enhancedResolve.create.sync({11  });12  const map = new sourceMap.SourceMapConsumer(inputSourceMap);13  const result = source.replace(/require\('(.*)'\)/g, (match, p1) => {14    const resolved = resolve(sourceRoot, p1);15    const file = path.relative(sourceRoot, resolved);16    const { line, column } = map.originalPositionFor({17      column: match.indexOf(p1),18    });19    const original = readFileSync(resolved, 'utf8');20    const { source: sourceContent } = new sourceMap.SourceMapConsumer(21    ).originalPositionFor({22      column: match.indexOf(p1),23    });24    console.log({25    });26    return match;27  });28  return result;29};30const { startDevServer } = require('@cypress/webpack-dev-server');31const webpack = require('@cypress/webpack-preprocessor');32const webpackConfig = require('../../webpack.config.js');33module.exports = (on, config) => {34  const options = {35    watchOptions: {},36  };37  on('dev-server:start', (options) =>38    startDevServer({ options, webpackConfig })39  );40  on('file:preprocessor', webpack(options));41};42Cypress.Commands.add('getInputSourceMap', (filePath) => {43  return cy.window().then((win) => {44    const { inputSourceMap } = win.Cypress.spec;45    if (inputSourceMap) {46      const map = new win.SourceMapConsumer(inputSourceMap);47      const { sourceRoot } = inputSourceMap;48      const { line, column, source

Using AI Code Generation

1const sourceMap = await this._getInputSourceMap()2Cypress.Commands.add('getSourceMap', () => {3  return cy.window().then((win) => {4    return win.test.getSourceMap()5  })6})7Cypress.Commands.add('getInputSourceMap', () => {8  return cy.window().then((win) => {9    return win.test.getInputSourceMap()10  })11})12Cypress.Commands.add('getOutputSourceMap', () => {13  return cy.window().then((win) => {14    return win.test.getOutputSourceMap()15  })16})17Cypress.Commands.add('getScriptSourceMap', () => {18  return cy.window().then((win) => {19    return win.test.getScriptSourceMap()20  })21})22Cypress.Commands.add('getStylesheetSourceMap', () => {23  return cy.window().then((win) => {24    return win.test.getStylesheetSourceMap()25  })26})27Cypress.Commands.add('getHtmlSourceMap', () => {28  return cy.window().then((win) => {29    return win.test.getHtmlSourceMap()30  })31})32Cypress.Commands.add('getStylesheetContent', () => {33  return cy.window().then((win) => {34    return win.test.getStylesheetContent()35  })36})37Cypress.Commands.add('getScriptContent', () => {38  return cy.window().then((win) => {39    return win.test.getScriptContent()40  })41})42Cypress.Commands.add('getHtmlContent', () => {43  return cy.window().then((win)

Using AI Code Generation

1cy.get()2cy.contains()3cy.find()4cy.children()5cy.parent()6cy.parents()7cy.closest()8cy.siblings()9cy.eq()10cy.filter()11cy.first()12cy.last()13cy.within()14cy.root()15cy.server()16cy.route()17cy.request()18cy.task()19cy.exec()20cy.viewport()21cy.reload()22cy.go()23cy.visit()24cy.url()25cy.title()26cy.location()27cy.window()28cy.wait()29cy.pause()30cy.end()

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.