How to use stdoutLineMatches method in Cypress

Best JavaScript code snippet using cypress

util_spec.js

Source:util_spec.js Github

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...17 expect(stdoutLineMatches).to.be.a.function18 })19 it('matches entire output', () => {20 const line = '444'21 expect(stdoutLineMatches(line, line)).to.be.true22 })23 it('matches a line in output', () => {24 const line = '444'25 const stdout = ['start', line, 'something else'].join('\n')26 expect(stdoutLineMatches(line, stdout)).to.be.true27 })28 it('matches a trimmed line in output', () => {29 const line = '444'30 const stdout = ['start', ` ${line} `, 'something else'].join('\n')31 expect(stdoutLineMatches(line, stdout)).to.be.true32 })33 it('does not find match', () => {34 const line = '445'35 const stdout = ['start', '444', 'something else'].join('\n')36 expect(stdoutLineMatches(line, stdout)).to.be.false37 })38 })39 context('.normalizeModuleOptions', () => {40 const { normalizeModuleOptions } = util41 it('does not change other properties', () => {42 const options = {43 foo: 'bar',44 }45 snapshot('others_unchanged', normalizeModuleOptions(options))46 })47 it('passes string env unchanged', () => {48 const options = {49 env: 'foo=bar',50 }...

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util.js

Source:util.js Github

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...24function normalizeModuleOptions() {25 var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};26 return _.mapValues(options, stringify);27}28function stdoutLineMatches(expectedLine, stdout) {29 var lines = stdout.split('\n').map(R.trim);30 var lineMatches = R.equals(expectedLine);31 return lines.some(lineMatches);32}33/**34 * Prints NODE_OPTIONS using debug() module, but only35 * if DEBUG=cypress... is set36 */37function printNodeOptions() {38 var log = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : debug;39 if (!log.enabled) {40 return;41 }42 if (process.env.NODE_OPTIONS) {...

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Using AI Code Generation

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1describe('stdoutLineMatches', () => {2 it('should wait for the stdout to match a regex', () => {3 cy.exec('node test.js', {4 }).stdoutLineMatches(/^foo$/)5 })6})

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Using AI Code Generation

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1describe('Test', () => {2 it('test', () => {3 cy.get('input[name="q"]').type('test');4 cy.get('input[name="btnK"]').click();5 cy.stdoutLineMatches(/test/);6 });7});

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Using AI Code Generation

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1Cypress.Commands.add('stdoutLineMatches', (regex, options = {}) => {2 const { timeout = 2000 } = options3 return cy.task('read:stdout', { timeout }).should('match', regex)4})5const spawn = require('child_process').spawn6const path = require('path')7module.exports = (on, config) => {8 on('task', {9 read:stdout (options) {10 const { timeout } = options11 const pathToBinary = path.join(__dirname, '..', 'bin', 'my-binary')12 const child = spawn(pathToBinary, { timeout })13 return new Promise((resolve, reject) => {14 child.stdout.on('data', (data) => {15 const text = data.toString('utf-8')16 resolve(text)17 })18 })19 },20 })21}22- [cypress-terminal-report](

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Using AI Code Generation

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1describe('stdout', () => {2 it('stdoutLineMatches', () => {3 cy.task('spawn', 'node test.js', { log: true })4 .stdoutLineMatches(/Hello/)5 .stdoutLineMatches(/World/)6 })7})

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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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