Testing Your Frontend with Cypress.io Framework

resetting-state-dont.js

// not great...
describe('Shopping Cart', () => {
  before(() => {
    cy.login('michael@example.com', 'password')
  })

  it('add item to cart', () => {
    cy.visit('/products/fidget-spinner-1')
    cy.contains('Add To Cart').click()
    cy.contains('Show Cart').click()

    expect(cy.contains('Shopping Cart'))
    expect(cy.contains('Fidget Spinner'))
    expect(cy.contains('$10.00'))
  })

  after(() => {
    // not guranteed to be called if you quit before test completes (e.g auto reload)
    restShoppingCart()
  })
})

const resetShoppingCart = () => {
  cy.visit('/')
  cy.contains('Show Cart').click()
  cy.contains('Reset Cart').click()
}