Ombi/tests/cypress/integration/examples/connectors.spec.js
2021-03-09 15:01:43 +00:00

98 lines
2.8 KiB
JavaScript

/// <reference types="cypress" />
context('Connectors', () => {
beforeEach(() => {
cy.visit('https://example.cypress.io/commands/connectors')
})
it('.each() - iterate over an array of elements', () => {
// https://on.cypress.io/each
cy.get('.connectors-each-ul>li')
.each(($el, index, $list) => {
console.log($el, index, $list)
})
})
it('.its() - get properties on the current subject', () => {
// https://on.cypress.io/its
cy.get('.connectors-its-ul>li')
// calls the 'length' property yielding that value
.its('length')
.should('be.gt', 2)
})
it('.invoke() - invoke a function on the current subject', () => {
// our div is hidden in our script.js
// $('.connectors-div').hide()
// https://on.cypress.io/invoke
cy.get('.connectors-div').should('be.hidden')
// call the jquery method 'show' on the 'div.container'
.invoke('show')
.should('be.visible')
})
it('.spread() - spread an array as individual args to callback function', () => {
// https://on.cypress.io/spread
const arr = ['foo', 'bar', 'baz']
cy.wrap(arr).spread((foo, bar, baz) => {
expect(foo).to.eq('foo')
expect(bar).to.eq('bar')
expect(baz).to.eq('baz')
})
})
describe('.then()', () => {
it('invokes a callback function with the current subject', () => {
// https://on.cypress.io/then
cy.get('.connectors-list > li')
.then(($lis) => {
expect($lis, '3 items').to.have.length(3)
expect($lis.eq(0), 'first item').to.contain('Walk the dog')
expect($lis.eq(1), 'second item').to.contain('Feed the cat')
expect($lis.eq(2), 'third item').to.contain('Write JavaScript')
})
})
it('yields the returned value to the next command', () => {
cy.wrap(1)
.then((num) => {
expect(num).to.equal(1)
return 2
})
.then((num) => {
expect(num).to.equal(2)
})
})
it('yields the original subject without return', () => {
cy.wrap(1)
.then((num) => {
expect(num).to.equal(1)
// note that nothing is returned from this callback
})
.then((num) => {
// this callback receives the original unchanged value 1
expect(num).to.equal(1)
})
})
it('yields the value yielded by the last Cypress command inside', () => {
cy.wrap(1)
.then((num) => {
expect(num).to.equal(1)
// note how we run a Cypress command
// the result yielded by this Cypress command
// will be passed to the second ".then"
cy.wrap(2)
})
.then((num) => {
// this callback receives the value yielded by "cy.wrap(2)"
expect(num).to.equal(2)
})
})
})
})