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commons/cypress/integration/examples/files.spec.js

91 lines
2.9 KiB
JavaScript

/// <reference types="Cypress" />
context('Files', () => {
beforeEach(() => {
cy.visit('https://example.cypress.io/commands/files')
})
it('cy.fixture() - load a fixture', () => {
// https://on.cypress.io/fixture
// Instead of writing a response inline you can
// use a fixture file's content.
cy.server()
cy.fixture('example.json').as('comment')
cy.route('GET', 'comments/*', '@comment').as('getComment')
// we have code that gets a comment when
// the button is clicked in scripts.js
cy.get('.fixture-btn').click()
cy.wait('@getComment')
.its('responseBody')
.should('have.property', 'name')
.and('include', 'Using fixtures to represent data')
// you can also just write the fixture in the route
cy.route('GET', 'comments/*', 'fixture:example.json').as('getComment')
// we have code that gets a comment when
// the button is clicked in scripts.js
cy.get('.fixture-btn').click()
cy.wait('@getComment')
.its('responseBody')
.should('have.property', 'name')
.and('include', 'Using fixtures to represent data')
// or write fx to represent fixture
// by default it assumes it's .json
cy.route('GET', 'comments/*', 'fx:example').as('getComment')
// we have code that gets a comment when
// the button is clicked in scripts.js
cy.get('.fixture-btn').click()
cy.wait('@getComment')
.its('responseBody')
.should('have.property', 'name')
.and('include', 'Using fixtures to represent data')
})
it('cy.readFile() - read a files contents', () => {
// https://on.cypress.io/readfile
// You can read a file and yield its contents
// The filePath is relative to your project's root.
cy.readFile('cypress.json').then(json => {
expect(json).to.be.an('object')
})
})
it('cy.writeFile() - write to a file', () => {
// https://on.cypress.io/writefile
// You can write to a file
// Use a response from a request to automatically
// generate a fixture file for use later
cy.request('https://jsonplaceholder.cypress.io/users').then(
response => {
cy.writeFile('cypress/fixtures/users.json', response.body)
}
)
cy.fixture('users').should(users => {
expect(users[0].name).to.exist
})
// JavaScript arrays and objects are stringified
// and formatted into text.
cy.writeFile('cypress/fixtures/profile.json', {
id: 8739,
name: 'Jane',
email: 'jane@example.com'
})
cy.fixture('profile').should(profile => {
expect(profile.name).to.eq('Jane')
})
})
})