describe('Menu', () => {
  beforeEach(() => {
    cy.visit('e2e/standalone.html');
  });

  it('should have valid items count', () => {
    cy.get('.menu-content').find('li').should('have.length', 34);
  });

  it('should sync active menu items while scroll', () => {
    cy.contains('h1', 'Introduction')
      .scrollIntoView()
      .get('[role=menuitem].active')
      .should('have.text', 'Introduction');

    cy.contains('h2', 'Add a new pet to the store')
      .scrollIntoView()
      .wait(100)
      .get('[role=menuitem].active')
      .children()
      .last()
      .should('have.text', 'Add a new pet to the store')
      .should('be.visible');
  });

  it('should sync active menu items while scroll back and scroll again', () => {
    cy.contains('h2', 'Add a new pet to the store')
      .scrollIntoView()
      .wait(100)
      .get('[role=menuitem].active')
      .children()
      .last()
      .should('have.text', 'Add a new pet to the store')
      .should('be.visible');

    cy.contains('h1', 'Swagger Petstore').scrollIntoView().wait(100);

    cy.contains('h1', 'Introduction')
      .scrollIntoView()
      .wait(100)
      .get('[role=menuitem].active')
      .should('have.text', 'Introduction');

    cy.url().should('include', '#section/Introduction');
  });

  it('should update URL hash when clicking on menu items', () => {
    cy.contains('[role=menuitem].-depth1', 'pet').click({ force: true });
    cy.location('hash').should('equal', '#tag/pet');

    cy.contains('[role=menuitem]', 'Find pet by ID').click({ force: true });
    cy.location('hash').should('equal', '#operation/getPetById');
  });

  it('should deactivate tag when other is activated', () => {
    const petItem = () => cy.contains('[role=menuitem].-depth1', 'pet');

    petItem().click({ force: true }).should('have.class', 'active');
    cy.contains('[role=menuitem].-depth1', 'store').click({ force: true });
    petItem().should('not.have.class', 'active');
  });

  it('should be able to open a response object to see more details', () => {
    cy.contains('h2', 'Find pet by ID')
      .scrollIntoView()
      .wait(100)
      .parent()
      .find('div h3')
      .should('have.text', 'Responses')
      .parent()
      .find('div:first button')
      .click()
      .should('have.attr', 'aria-expanded', 'true')
      .parent()
      .find('div h5')
      .then($h5 => $h5[0].firstChild!.nodeValue!.trim())
      .should('eq', 'Response Schema:');
  });
});