subscribe.spec.ts

describe('Newsletter Subscribe Form', () => {
  beforeEach(() => {
    cy.visit('http://localhost:3000')
  })
  it('allows users to subscribe to the email list', () => {
    const email = "dimitri@techstarter.de"
    cy.getByData("email-input").type(email)
    cy.getByData("submit-button").click()
    cy.getByData("success-message").contains(email)
  })
  it("does not allows an invalid email address", () => {
    const email = "dimitri"
    cy.getByData("email-input").type(email)
    cy.getByData("submit-button").click()
    cy.getByData("success-message").should("not.exist")
  })
  it("does not allow re-subscribing if the user is already subscribed", () => {
    const email = "john@example.com"
    cy.getByData("email-input").type(email)
    cy.getByData("submit-button").click()
    cy.getByData("server-error-message").should("exist")
  })
  
  afterEach(() => {
    cy.log('Test finished')
  })
})