Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use _getInputSourceMap method in Cypress

Best JavaScript code snippet using cypress

deferred-source-map-cache.js

Source:deferred-source-map-cache.js

...78    }79    _getRequestById(uniqueId) {80        return lodash_1.default.find(this.requests, { uniqueId });81    }82    _getInputSourceMap(request, headers) {83        return __awaiter(this, void 0, void 0, function* () {84            // prefer inline sourceMappingURL over headers85            const sourceMapUrl = sourceMaps.getMappingUrl(request.js) || getSourceMapHeader(request.resHeaders);86            if (!sourceMapUrl) {87                return;88            }89            // try to decode it as a base64 string90            const inline = sourceMaps.tryDecodeInlineUrl(sourceMapUrl);91            if (inline) {92                return inline;93            }94            // try to load it from the web95            const req = {96                url: url_1.default.resolve(request.url, sourceMapUrl),97                // TODO: this assumes that the sourcemap is on the same base domain, so it's safe to send the same headers98                // the browser sent for this sourcemap request - but if sourcemap is on a different domain, this will not99                // be true. need to use browser's cookiejar instead.100                headers,101                timeout: 5000,102            };103            try {104                const { body } = yield this.requestLib(req, true);105                return body;106            }107            catch (error) {108                // eslint-disable-next-line no-console109                debug('got an error loading user-provided sourcemap, serving proxy-generated sourcemap only %o', { url: request.url, headers, error });110            }111        });112    }113    resolve(uniqueId, headers) {114        return __awaiter(this, void 0, void 0, function* () {115            const request = this._getRequestById(uniqueId);116            if (!request) {117                throw new Error(`Missing request with ID '${uniqueId}'`);118            }119            if (request.sourceMap) {120                return request.sourceMap;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

1const inputSourceMap = Cypress._getInputSourceMap();2const inputSourceMap = Cypress._getInputSourceMap();3const inputSourceMap = Cypress._getInputSourceMap();4const inputSourceMap = Cypress._getInputSourceMap();5const inputSourceMap = Cypress._getInputSourceMap();6const inputSourceMap = Cypress._getInputSourceMap();7const inputSourceMap = Cypress._getInputSourceMap();8const inputSourceMap = Cypress._getInputSourceMap();9const inputSourceMap = Cypress._getInputSourceMap();10const inputSourceMap = Cypress._getInputSourceMap();11const inputSourceMap = Cypress._getInputSourceMap();12const inputSourceMap = Cypress._getInputSourceMap();

Using AI Code Generation

1const fs = require('fs');2const path = require('path');3const cypress = require('cypress');4const specPath = path.join(__dirname, 'cypress/integration/test.spec.js');5const options = {6    configFile: path.join(__dirname, 'cypress.json')7};8const cypressInstance = cypress.run(options);9cypressInstance.on('test:before:run:async', (attributes, test) => {10    const inputSourceMap = test._getInputSourceMap();11    fs.writeFileSync(path.join(__dirname, 'inputSourceMap.json'), JSON.stringify(inputSourceMap, null, 2));12});13{14  "testFiles": "**/*.{feature,features}",15  "retries": {16  },17  "env": {18  }19}20context('test', () => {21    it('test', () => {22        cy.get('input[name="q"]').type('test');23    });24});25{

Using AI Code Generation

1describe("Test", () => {2  it("Test", () => {3    cy.get("#input-file")4      .attachFile("test.txt")5      .then((subject) => {6        const file = Cypress.Blob.base64StringToBlob(subject[0].base64, "application/json");7        const fileReader = new FileReader();8        fileReader.onload = () => {9          const fileContent = fileReader.result;10          const sourceMap = Cypress._.getInputSourceMap(fileContent);11          console.log("sourceMap", sourceMap);12        };13        fileReader.readAsText(file);14      });15  });16});17module.exports = (on, config) => {18  on("task", {19    getFixtureContent(fileName) {20      return cy.fixture(fileName, "utf8");21    },22  });23};24Cypress.Commands.add("attachFile", { prevSubject: true }, (subject, fileName) => {25  return cy.task("getFixtureContent", fileName).then((content) => {26    const blob = Cypress.Blob.base64StringToBlob(content, "application/json");27    const testFile = new File([blob], fileName);28    const dataTransfer = new DataTransfer();29    dataTransfer.items.add(testFile);30    return cy.wrap(subject).trigger("drop", { dataTransfer });31  });32});33describe("Test", () => {34  it("Test", () => {35    cy.get("#input-file").attachFile("test.txt");36  });37});38{

Using AI Code Generation

1const fs = require('fs');2const path = require('path');3const cypress = require('cypress');4const _ = require('lodash');5const bundle = fs.readFileSync(path.join(__dirname, 'bundle.js'), 'utf-8');6cypress._getInputSourceMap(bundle).then((inputSourceMap) => {7  console.log(_.get(inputSourceMap, 'sources'));8});9const path = require('path');10const cypress = require('cypress');11const webpack = require('webpack');12const webpackConfig = require('./webpack.config');13const bundlePath = path.join(__dirname, 'bundle.js');14const compiler = webpack(webpackConfig);15compiler.run((err, stats) => {16  if (err) {17    console.error(err);18    return;19  }20  console.log(stats.toString());21});22const path = require('path');23module.exports = {24  entry: path.join(__dirname, 'test.js'),25  output: {26  },27};28const path = require('path');29const webpack = require('@cypress/webpack-preprocessor');30const webpackOptions = {31  webpackOptions: require('../webpack.config'),32};33module.exports = (on) => {34  on('file:preprocessor', webpack(webpackOptions));35};36{37}38{39  "scripts": {40  },41  "devDependencies": {

Using AI Code Generation

1const input = require('cypress/lib/server/util/input-source-map')2const sourceMap = input._getInputSourceMap('test.js')3console.log(sourceMap)4const input = require('cypress/lib/server/util/input-source-map')5const sourceMap = input._getInputSourceMap('package.json')6console.log(sourceMap)7const input = require('cypress/lib/server/util/input-source-map')8const sourceMap = input._getInputSourceMap('cypress.json')9console.log(sourceMap)10const input = require('cypress/lib/server/util/input-source-map')11const sourceMap = input._getInputSourceMap('cypress/support/index.js')12console.log(sourceMap)13const input = require('cypress/lib/server/util/input-source-map')14const sourceMap = input._getInputSourceMap('cypress/integration/examples/actions.spec.js')15console.log(sourceMap)16const input = require('cypress/lib/server/util/input-source-map')17const sourceMap = input._getInputSourceMap('cypress/plugins/index.js')18console.log(sourceMap)19const input = require('cypress/lib/server/util/input-source-map')20const sourceMap = input._getInputSourceMap('cypress/fixtures/example.json')21console.log(sourceMap)22const input = require('cypress/lib/server/util/input-source-map')23const sourceMap = input._getInputSourceMap('cypress.json')24console.log(sourceMap)25const input = require('cypress/lib/server/util/input-source-map')26const sourceMap = input._getInputSourceMap('cypress/fixtures/example.json')27console.log(sourceMap)

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.