Join the 1-day Testing & QA Summit featuring 15+ Expert Speakers.Register for FREE! 
How to use formErrorText method in Cypress
Best JavaScript code snippet using cypress
components.js
Source:components.js 
1import React, { Component } from 'react'2import {API_PUBLIC_KEY} from './../config'3import {HeadHelmet} from './../http'4import {FormErrorText, Link} from './../utils'5import {withUser} from './context'6import srvup from 'srvup'7srvup.api(API_PUBLIC_KEY)8class LoginComponent extends Component {9 constructor(props){10 super(props)11 this.state = {12 username: '',13 password: '',14 errors: {}15 }16 }17 handleInputChange = (event) => {18 event.preventDefault()19 this.props.user.clearErrors()20 const currentTarget = event.target.name21 const currentValue = event.target.value22 this.setState({23 [currentTarget]: currentValue24 })25 }26 handleSubmit = (event) => {27 event.preventDefault()28 const {username} = this.state29 const {password} = this.state30 this.props.user.login(username, password)31 }32 render() {33 const {errorsLogin, hasLoginErrors} = this.props.user.state34 return (<div className='col-12 col-md-6 mx-auto my-4'>35 <HeadHelmet pageTitle={'Login'} />36 {errorsLogin.non_field_errors && 37 <div className='alert alert-danger'>38 <b>Error</b><FormErrorText className='text-dark' error={errorsLogin.non_field_errors} />39 </div>40 }41 <form onSubmit={this.handleSubmit}>42 <div className='form-group'>43 <label htmlFor='username'>Username / Email</label>44 <input type='text' 45 className={`form-control ${errorsLogin.username && 'is-invalid'}`}46 value={this.state.username} 47 placeholder='jon.snow / kingofthe@north.com' 48 name='username' 49 onChange={this.handleInputChange} 50 required='required' />51 <FormErrorText error={errorsLogin.username} />52 </div>53 <div className='form-group'>54 <label htmlFor='password'>Password</label>55 <input type='password' 56 className={`form-control ${errorsLogin.password && 'is-invalid'}`}57 value={this.state.password} 58 placeholder='*******' 59 name='password' 60 onChange={this.handleInputChange} 61 required='required' />62 <FormErrorText error={errorsLogin.password} />63 </div>64 <button type='submit' className={`btn ${hasLoginErrors ? 'btn-danger disabled' : 'btn-primary'}`}>Login</button>65 </form>66 <Link className='mt-3 btn btn-outline-primary' to='/register'>Register</Link>67 </div>)68 }69}70export const LoginPage = withUser(LoginComponent)71class RegisterComponent extends Component {72 constructor(props){73 super(props)74 this.state = {75 username: '',76 email: '',77 password: '',78 password2: '',79 errors: {},80 token: null81 }82 }83 handleInputChange = (event) => {84 event.preventDefault()85 this.props.user.clearErrors()86 const currentTarget = event.target.name87 const currentValue = event.target.value88 this.setState({89 [currentTarget]: currentValue90 })91 if (currentTarget === 'password2') {92 if (currentValue === this.state.password){93 this.setState({94 errors: {95 'password': null,96 'password2': null97 }98 })99 }100 if (currentValue !== this.state.password){101 this.setState({102 errors: {103 'password': ['Passwords must match'],104 'password2': ['Please verify this password matches the above password.']105 }106 })107 }108 }109 }110 handleSubmit = (event) => {111 event.preventDefault()112 const {username} = this.state113 const {email} = this.state114 const {password} = this.state115 const {password2} = this.state116 const data = {username: username, 117 password: password, 118 password2: password2, 119 email: email}120 // const includeAuthToken = false121 //srvup.post('/register/', data, this.handleResponse, includeAuthToken)122 this.props.user.register(data)123 }124 componentDidMount () {125 }126 render() {127 const {errorsRegister, hasRegisterErrors} = this.props.user.state128 return (<div className='col-12 col-md-6 mx-auto my-4'>129 <HeadHelmet pageTitle={'Register'} />130 131 {errorsRegister.non_field_errors && 132 <div className='alert alert-danger'>133 <b>Error</b> <FormErrorText className='text-dark' error={errorsRegister.non_field_errors} />134 </div>135 }136 137 138 <form onSubmit={this.handleSubmit}>139 <div className='form-group'>140 <label htmlFor='username'>Username</label>141 <input type='text' 142 className={`form-control ${errorsRegister.username && 'is-invalid'}`}143 value={this.state.username} 144 placeholder='Username' 145 name='username' 146 onChange={this.handleInputChange} 147 required='required' />148 <FormErrorText error={errorsRegister.username} />149 </div>150 <div className='form-group'>151 <label htmlFor='email'>Email</label>152 <input type='email' 153 className={`form-control ${errorsRegister.email && 'is-invalid'}`}154 value={this.state.email} 155 placeholder='Email' 156 name='email' 157 onChange={this.handleInputChange} 158 required='required' />159 <FormErrorText error={errorsRegister.email} />160 </div>161 <div className='form-group'>162 <label htmlFor='password'>Password</label>163 <input type='password' 164 className={`form-control ${errorsRegister.password && 'is-invalid'}`}165 value={this.state.password} 166 placeholder='*******' 167 name='password' 168 onChange={this.handleInputChange} 169 required='required' />170 <FormErrorText error={errorsRegister.password} />171 </div>172 <div className='form-group'>173 <label htmlFor='password2'>Confirm Password</label>174 <input type='password' 175 className={`form-control ${errorsRegister.password2 && 'is-invalid'}`}176 value={this.state.password2} 177 placeholder='*******'178 name='password2' 179 onChange={this.handleInputChange} 180 required='required' />181 <FormErrorText error={errorsRegister.password2} />182 </div>183 <button type='submit' className={`btn ${hasRegisterErrors ? 'btn-danger disabled' : 'btn-primary'}`}>Register</button>184 </form>185 <Link className='mt-3 btn btn-outline-primary' to='/login'>Login</Link>186 </div>187 )188 }189}...
Personal.jsx
Source:Personal.jsx
1import { Box, Text, Flex, Stack } from '@chakra-ui/layout';2import {3 FormControl,4 FormLabel,5 Input,6 Checkbox,7 InputLeftAddon,8 InputGroup,9 Image,10 // IconButton,11 // Radio,12 // RadioGroup,13 // useRadio,14 useRadioGroup,15 HStack,16} from '@chakra-ui/react';17import React, { useContext } from 'react';18import { DatePicker } from '../../../shared/DatePicker';19import { FormErrorText } from 'shared/FormErrorText';20import male from '../../../assets/svg/male.svg';21import female from '../../../assets/svg/woman.svg';22import { CustomRadio } from './CustomRadio';23// import GeoLocation from 'react-geolocation-autosuggest';24import { UserContext } from 'context/user';25const gender = [26 {27 label: 'male',28 icon: <Image src={male} color="gray.300" />,29 },30 { label: 'female', icon: <Image src={female} color="gray.300" /> },31];32export const Personal = ({ formik }) => {33 const handleGender = nextValue => {34 formik.setFieldValue('gender', nextValue);35 };36 const { getRootProps, getRadioProps } = useRadioGroup({37 name: 'gender',38 defaultValue: formik.values.gender,39 onChange: handleGender,40 });41 const group = getRootProps();42 const { state } = useContext(UserContext);43 return (44 <Box marginRight="25%">45 {console.log(state)}46 <Text color="#0C0C0C" fontWeight="bold" fontSize="md">47 Personal Information48 </Text>49 <Text50 color="#2D2D2D"51 textAlign="left"52 fontSize={{ base: 'xs', md: 'sm' }}53 mt={6}54 >55 Please confirm that all your personal information are up to date.56 </Text>57 <form>58 <Stack spacing="10" mt={8}>59 <Flex>60 <FormControl>61 <FormLabel color="#2D2D2D" fontSize={{ base: 'xs', md: 'sm' }}>62 First name63 </FormLabel>64 <Input65 type="name"66 placeholder=""67 name="firstName"68 fontSize={{ base: 'xs', md: 'sm' }}69 value={formik.values.firstName}70 onChange={formik.handleChange}71 onBlur={formik.handleBlur}72 />73 <FormErrorText74 errorMessage={formik?.errors?.firstName}75 isTouched={formik?.touched?.firstName}76 />77 <FormErrorText />78 </FormControl>79 <Box w="10" />80 <FormControl>81 <FormLabel color="#2D2D2D" fontSize={{ base: 'xs', md: 'sm' }}>82 Last name83 </FormLabel>84 <Input85 type="name"86 placeholder=""87 name="lastName"88 fontSize={{ base: 'xs', md: 'sm' }}89 value={formik.values.lastName}90 onChange={formik.handleChange}91 onBlur={formik.handleBlur}92 />93 <FormErrorText94 errorMessage={formik?.errors?.lastName}95 isTouched={formik?.touched?.lastName}96 />97 </FormControl>98 </Flex>99 <Flex>100 <FormControl>101 <FormLabel color="#2D2D2D" fontSize={{ base: 'xs', md: 'sm' }}>102 Phone number103 </FormLabel>104 <InputGroup>105 <InputLeftAddon106 children="+234"107 fontSize={{ base: 'xs', md: 'sm' }}108 />109 <Input110 type="tel"111 placeholder="phone number"112 fontSize={{ base: 'xs', md: 'sm' }}113 name="phoneNumber"114 value={formik.values.phoneNumber}115 onChange={formik.handleChange}116 onBlur={formik.handleBlur}117 />118 </InputGroup>119 <FormErrorText120 errorMessage={formik?.errors?.phoneNumber}121 isTouched={formik?.touched?.phoneNumber}122 />123 </FormControl>124 </Flex>125 <Flex>126 <FormControl>127 <FormLabel color="#2D2D2D" fontSize={{ base: 'xs', md: 'sm' }}>128 What is your Birthday?129 </FormLabel>130 <DatePicker name="dateOfBirth" />131 <FormErrorText132 errorMessage={formik?.errors?.dateOfBirth}133 isTouched={formik?.touched?.dateOfBirth}134 />135 </FormControl>136 <Flex>137 <HStack {...group}>138 {gender.map(item => {139 const radio = getRadioProps({ value: item.label });140 return (141 <Box key={item.label}>142 <Text143 textTransform="capitalize"144 fontSize={{ base: 'xs', md: 'sm' }}145 >146 {item.label}147 </Text>148 <CustomRadio149 label={item.label}150 {...radio}151 icon={item.icon}152 />153 </Box>154 );155 })}156 </HStack>157 </Flex>158 </Flex>159 </Stack>160 </form>161 <Checkbox mt={4}>162 <Text fontSize="xs" color="#2D2D2D">163 Select to confirm your details are correct & up to date.164 </Text>165 </Checkbox>166 </Box>167 );...
Address.jsx
Source:Address.jsx
1import React from 'react';2import { Box } from '@chakra-ui/layout';3import {4 Flex,5 Text,6 FormControl,7 FormLabel,8 Input,9 Textarea,10} from '@chakra-ui/react';11import { FormErrorText } from 'shared/FormErrorText';12export const Address = ({ formik }) => {13 return (14 <Box marginRight="25%">15 <Text color="#0C0C0C" fontWeight="bold" fontSize="md">16 Residential Information17 </Text>18 <Text19 color="#2D2D2D"20 textAlign="left"21 fontSize={{ base: 'xs', md: 'sm' }}22 mt={6}23 >24 Sed a magna semper, porta purus eu, ullamcorper liguia. Nam sit amet25 consectetior sapien. Etiam duat, viveriaisklkd.26 </Text>27 <form>28 <Flex justifyContent="space-between">29 <FormControl mt={8}>30 <FormLabel color="#2D2D2D">Country</FormLabel>31 <Input32 type="text"33 placeholder="Your country"34 fontSize={{ base: 'xs', md: 'sm' }}35 name="country"36 value={formik.values.country}37 onChange={formik.handleChange}38 onBlur={formik.handleBlur}39 />40 <FormErrorText41 errorMessage={formik?.errors.country}42 isTouched={formik?.touched?.country}43 />44 </FormControl>45 <FormControl mt={8} ml={8}>46 <FormLabel color="#2D2D2D">State</FormLabel>47 <Input48 type="text"49 placeholder="State"50 name="state"51 fontSize={{ base: 'xs', md: 'sm' }}52 value={formik.values.state}53 onChange={formik.handleChange}54 onBlur={formik.handleBlur}55 />56 <FormErrorText57 errorMessage={formik?.errors.state}58 isTouched={formik?.touched?.state}59 />60 </FormControl>61 <FormControl mt={8} ml={8}>62 <FormLabel color="#2D2D2D">City</FormLabel>63 <Input64 type="text"65 placeholder="City"66 name="city"67 fontSize={{ base: 'xs', md: 'sm' }}68 value={formik.values.city}69 onChange={formik.handleChange}70 onBlur={formik.handleBlur}71 />72 <FormErrorText73 errorMessage={formik?.errors.city}74 isTouched={formik?.touched?.city}75 />76 </FormControl>77 </Flex>78 </form>79 <Text mt={8}>Your Address</Text>80 <Textarea81 placeholder="Address"82 size="sm"83 name="address"84 fontSize={{ base: 'xs', md: 'sm' }}85 value={formik.values.address}86 onChange={formik.handleChange}87 onBlur={formik.handleBlur}88 />89 <FormErrorText90 errorMessage={formik?.errors.address}91 isTouched={formik?.touched?.address}92 />93 </Box>94 );...
errors_spec.js
Source:errors_spec.js
...27 })28 context('.errors.formErrorText', function () {29 it('returns fully formed text message', () => {30 expect(missingXvfb).to.be.an('object')31 return formErrorText(missingXvfb)32 .then((text) => {33 expect(text).to.be.a('string')34 snapshot(text)35 })36 })37 it('calls solution if a function', () => {38 const solution = sinon.stub().returns('a solution')39 const error = {40 description: 'description',41 solution,42 }43 return formErrorText(error)44 .then((text) => {45 snapshot(text)46 expect(solution).to.have.been.calledOnce47 })48 })49 it('passes message and previous message', () => {50 const solution = sinon.stub().returns('a solution')51 const error = {52 description: 'description',53 solution,54 }55 return formErrorText(error, 'msg', 'prevMsg')56 .then(() => {57 expect(solution).to.have.been.calledWithExactly('msg', 'prevMsg')58 })59 })60 it('expects solution to be a string', () => {61 const error = {62 description: 'description',63 solution: 42,64 }65 return expect(formErrorText(error)).to.be.rejected66 })67 it('forms full text for invalid display error', () => {68 return formErrorText(errors.invalidSmokeTestDisplayError, 'current message', 'prev message')69 .then((text) => {70 snapshot('invalid display error', text)71 })72 })73 })...
EditCommentFormCard.js
Source:EditCommentFormCard.js
1import PropTypes from 'prop-types';2import React from 'react';3import styled from 'styled-components';4import useFormHook from '../global/useFormHook';5import validateForm from '../global/validateForm';6import { StyledCard } from './styles/StyledCard';7import { FormErrorText, FormInput, FormLabel, FormTextarea, StyledForm } from './styles/StyledForm';8const propTypes = {9 onSubmit: PropTypes.func.isRequired,10 formState: PropTypes.shape({11 id: PropTypes.string.isRequired,12 author: PropTypes.string.isRequired,13 comment: PropTypes.string.isRequired,14 published_at: PropTypes.string.isRequired,15 }),16};17const EditCommentFormCard = ({ onSubmit, formState }) => {18 const { handleChange, handleSubmit, errors, values } = useFormHook(19 onSubmit,20 formState,21 validateForm22 );23 return (24 <StyledCard>25 <StyledForm onSubmit={handleSubmit}>26 <FormLabel htmlFor="author">Your Name:</FormLabel>27 <FormInput28 name="author"29 onChange={handleChange}30 value={values.author}31 placeholder="Enter your name..."32 />33 {errors.author && <FormErrorText>{errors.author}</FormErrorText>}34 <FormLabel htmlFor="comment">Comments:</FormLabel>35 <FormTextarea name="comment" onChange={handleChange} value={values.comment} />36 {errors.comment && <FormErrorText>{errors.comment}</FormErrorText>}37 <Button type="submit">Submit</Button>38 </StyledForm>39 </StyledCard>40 );41};42const Button = styled.button`43 border-radius: 5px;44 cursor: pointer;45 background: green;46 color: white;47 height: 4rem;48 width: 10rem;49 border: none;50 opacity: 0.7;51 display: flex;52 justify-content: center;53 font-size: inherit;54 &:focus {55 outline: none;56 }57 &:hover {58 opacity: 1;59 }60 &:active {61 transform: scale(0.95);62 }63`;64EditCommentFormCard.propTypes = propTypes;...
TextInput.js
Source:TextInput.js
1// @flow2//External libraries3import React from 'react';4import { TextInput as NativeTextInput, StyleSheet } from 'react-native';5//Components6import FormErrorText from '../FormErrorText';7//Styles8import { styles } from './TextInput.styles';9type Props = {10 placeholder: string,11 style?: StyleSheet.Styles,12 value: string,13 onChangeText: (value: string) => void,14 secureTextEntry?: boolean,15 keyboardType?: string,16 autoCorrect?: boolean,17 textContentType?: string,18 autoCapitalize?: string,19 error?: ?string20};21const TextInput = (props: Props) => {22 const {23 placeholder,24 style,25 value,26 onChangeText,27 secureTextEntry,28 keyboardType,29 autoCorrect = true,30 textContentType = 'none',31 autoCapitalize = 'sentences',32 error33 } = props;34 return (35 <>36 <NativeTextInput37 style={[styles.container, style, error ? styles.error : {}]}38 placeholder={placeholder}39 value={value}40 onChangeText={onChangeText}41 secureTextEntry={secureTextEntry}42 keyboardType={keyboardType}43 autoCorrect={autoCorrect}44 textContentType={textContentType}45 autoCapitalize={autoCapitalize}46 testID="text-input"47 />48 {error ? (49 <FormErrorText testID="error">{error}</FormErrorText>50 ) : null}51 </>52 );53};...
add.js
Source:add.js
1import { useState } from 'react'2import { useRouter } from 'next/router'3import useAuthToken from '../../hooks/useAuthToken'4import styles from '../../styles/AddStream.module.css'5import FormErrorText from '../../components/FormErrorText'6import { registerStream } from '../../services/api'7const AddStreamPage = () => {8 const router = useRouter()9 const token = useAuthToken()10 const [loading, setLoading] = useState(false)11 const [error, setError] = useState(null)12 const [title, setTitle] = useState('')13 const [desc, setDesc] = useState('')14 const submit = async () => {15 setLoading(true)16 setError(null)17 try {18 await registerStream({ token, title, description: desc })19 router.back()20 } catch (_) {21 setError('something went wrong. try again.')22 } finally {23 setLoading(false)24 }25 }26 return <div className={styles.addStream}>27 <h1>Add stream</h1>28 <p>Excellent, you are about to start streaming something slowly.</p>29 <p>30 A stream is a series of images, typically spaced out over a significant period of time.31 </p>32 <input placeholder='Title' value={title} onChange={e => setTitle(e.target.value)} />33 <textarea placeholder='Description' value={desc} onChange={e => setDesc(e.target.value)} />34 <button onClick={submit} disabled={loading}>Save</button>{ loading && '...'}35 {error && <FormErrorText>{error}</FormErrorText>}36 <div className={styles.bottom}><img src='/undraw_videographer.svg' /></div>37 </div>38}...
FormErrorText.test.js
Source:FormErrorText.test.js
1//@flow2import React from 'react';3import { shallow } from 'enzyme';4import FormErrorText from '.';5describe('FormErrorText', () => {6 it('should render the proper text', () => {7 const errorMessage = 'my Error';8 const wrapper = shallow(<FormErrorText>{errorMessage}</FormErrorText>);9 expect(wrapper.find('[testID="container"]').props().children).toEqual(10 errorMessage11 );12 });...
Using AI Code Generation
1import { addMatchImageSnapshotCommand } from 'cypress-image-snapshot/command';2addMatchImageSnapshotCommand();3import './commands';4Cypress.Commands.add('formErrorText', (fieldName, errorText) => {5 cy.get(`[data-test="${fieldName}"]`).parent().parent().find('[data-test="error"]').should('contain', errorText);6});7describe('Test', () => {8 it('should have error text', () => {9 cy.get('[data-test="submit"]').click();10 cy.formErrorText('name', 'Name is required');11 cy.formErrorText('email', 'Email is required');12 cy.formErrorText('password', 'Password is required');13 });14});15describe('Test', () => {16 it('should have error text', () => {17 cy.get('[data-test="submit"]').click();18 cy.formErrorText('name', 'Name is required');19 cy.formErrorText('email', 'Email is required');20 cy.formErrorText('password', 'Password is required');21 });22});23describe('Test', () => {24 it('should have error text', () => {25 cy.get('[data-test="submit"]').click();26 cy.formErrorText('name', 'Name is required');27 cy.formErrorText('email', 'Email is required');28 cy.formErrorText('password', 'Password is required');29 });30});31describe('Test', () => {32 it('should have error text', () => {33 cy.get('[data-test="submit"]').click();34 cy.formErrorText('name', 'Name is required');35 cy.formErrorText('email', 'Email is required');36 cy.formErrorText('password', 'Password is required');37 });38});
Using AI Code Generation
1describe('Login Form', () => {2 it('should show error for empty form', () => {3 cy.get('[data-cy=submit]').click()4 cy.formErrorText('email', 'Email is required')5 cy.formErrorText('password', 'Password is required')6 })7})8Cypress.Commands.add('formErrorText', (name, message) => {9 cy.get(`[data-cy=${name}-error]`)10 .should('have.text', message)11 .and('be.visible')12})13import './commands'14module.exports = (on, config) => {15 require('@cypress/code-coverage/task')(on, config)16 require('cypress-react-unit-test/plugins/load-webpack')(on, config)17 on('file:preprocessor', require('@cypress/code-coverage/use-babelrc'))18}
Using AI Code Generation
1describe('Testing the error message for the form', () => {2 before(() => {3 })4 it('Testing the error message for the form', () => {5 cy.get('#name').type('123')6 cy.get('#email').type('
Using AI Code Generation
1describe('Test Form Validation Error Message', function() {2 it('Visits the Form', function() {3 })4 it('Type into a DOM element', function() {5 cy.get('.action-email')6 .type('
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.
Run Cypress automation tests on LambdaTest cloud grid
Perform automation testing on 3000+ real desktop and mobile devices online.
Try LambdaTest Now !!
Get 100 minutes of automation test minutes FREE!!
Was this article helpful?
