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Contents
/// <reference types="Cypress" />
context('Assertions', () => {
beforeEach(() => {
cy.visit('https://example.cypress.io/commands/assertions')
})
describe('Implicit Assertions', () => {
it('.should() - make an assertion about the current subject', () => {
// https://on.cypress.io/should
cy.get('.assertion-table')
.find('tbody tr:last').should('have.class', 'success')
})
it('.and() - chain multiple assertions together', () => {
// https://on.cypress.io/and
cy.get('.assertions-link')
.should('have.class', 'active')
.and('have.attr', 'href')
.and('include', 'cypress.io')
})
})
describe('Explicit Assertions', () => {
// https://on.cypress.io/assertions
it('expect - make an assertion about a specified subject', () => {
// We can use Chai's BDD style assertions
expect(true).to.be.true
// Pass a function to should that can have any number
// of explicit assertions within it.
cy.get('.assertions-p').find('p')
.should(($p) => {
// return an array of texts from all of the p's
let texts = $p.map((i, el) => // https://on.cypress.io/$
Cypress.$(el).text())
// jquery map returns jquery object
// and .get() convert this to simple array
texts = texts.get()
// array should have length of 3
expect(texts).to.have.length(3)
// set this specific subject
expect(texts).to.deep.eq([
'Some text from first p',
'More text from second p',
'And even more text from third p',
])
})
})
it('assert - assert shape of an object', () => {
const person = {
name: 'Joe',
age: 20,
}
assert.isObject(person, 'value is object')
})
})
})
Version data entries
20 entries across 20 versions & 1 rubygems