describe('Typemill System Settings', function() 
{
  before(function () 
  {
    cy.visit('/tm/login')
    cy.url().should('include','/tm/login')

    cy.get('input[name="username"]').type('trendschau')
    cy.get('input[name="password"]').type('password')

    cy.get('form').submit()
    cy.url().should('include','/tm/content')
    cy.getCookie('typemill-session').should('exist')

    cy.visit('/tm/settings')
    cy.url().should('include','/tm/settings')
  })

  beforeEach(function () 
  {
    Cypress.Cookies.preserveOnce('typemill-session')
  })

  it('validates the form', function()
  {
    // fill out valid data
    cy.get('input[name="settings[title]"]')
      .clear()
      .type('Cypress<?')
      .should('have.value', 'Cypress<?')
      .and('have.attr', 'required')

      // fill out valid data
      cy.get('input[name="settings[author]"]')
        .clear()
        .type('trendschau')
        .should('have.value', 'trendschau')

      // fill out copyright data
      cy.get('select[name="settings[copyright]"]')
        .select('CC-BY')
        .should('have.value', 'CC-BY')

      // fill out valid data
      cy.get('input[name="settings[year]"]')
        .clear()
        .type('2017') 
        .should('have.value', '2017')
        .and('have.attr', 'required')

      // fill out copyright data
      cy.get('select[name="settings[language]"]')
        .select('German')
        .should('have.value', 'de')

      // submit form
      cy.get('form').submit()
        cy.get('#flash-message').should('contain', 'Please correct the errors')
        cy.get('.error').should('contain', 'Title contains invalid characters')
    })

    it('changes default values', function()
    {
      // fill out valid data
      cy.get('input[name="settings[title]"]')
        .clear()
        .type('Cypress')
        .should('have.value', 'Cypress')
        .and('have.attr', 'required')

      // fill out valid data
      cy.get('input[name="settings[author]"]')
        .clear()
        .type('robot')
        .should('have.value', 'robot')

      cy.get('select[name="settings[copyright]"]')
        .select('CC-BY-ND')
        .should('have.value', 'CC-BY-ND')

      // fill out copyright data
      cy.get('select[name="settings[language]"]')
        .select('English')
        .should('have.value', 'en')

      cy.get('form').submit()
        cy.get('#flash-message').should('contain', 'Settings are stored')

      // fill out valid data
      cy.get('input[name="settings[title]"]')
        .should('have.value', 'Cypress')

     // fill out valid data
     cy.get('input[name="settings[author]"]')
       .should('have.value', 'robot')

     // fill out copyright data
     cy.get('select[name="settings[copyright]"]')
       .should('have.value', 'CC-BY-ND')

     // fill out valid data
     cy.get('input[name="settings[year]"]')
       .should('have.value', '2017')

     // fill out copyright data
     cy.get('select[name="settings[language]"]')
       .should('have.value', 'en') 
    })
})