describe('Testnet', () => {
  beforeEach(() => {
    cy.intercept('/api/block-height/*').as('block-height');
    cy.intercept('/api/block/*').as('block');
    cy.intercept('/api/block/*/txs/0').as('block-txs');
    cy.intercept('/api/tx/*/outspends').as('tx-outspends');
  });

  it('loads the dashboard', () => {
    cy.visit('/testnet');
    cy.wait(1000);
  });

  it('loads the blocks screen', () => {
      cy.visit('/testnet');
      cy.get('li:nth-of-type(2) > a').click().then(() => {
         cy.wait(1000);
      });
  });

  it('loads the graphs screen', () => {
      cy.visit('/testnet');
      cy.get('li:nth-of-type(3) > a').click().then(() => {
          cy.wait(1000);
      });
  });

  describe('tv mode', () => {
      it('loads the tv screen - desktop', () => {
          cy.viewport('macbook-16');
          cy.visit('/testnet');
          cy.get('li:nth-of-type(4) > a').click().then(() => {
              cy.wait(1000);
              cy.get('.tv-only').should('not.be.visible');
          });
      });

      it('loads the tv screen - mobile', () => {
          cy.visit('/testnet');
          cy.get('li:nth-of-type(4) > a').click().then(() => {
              cy.viewport('iphone-6');
              cy.wait(1000);
              cy.get('.tv-only').should('be.visible');
          });
      });
  });


  it('loads the api screen', () => {
      cy.visit('/testnet');
      cy.get('li:nth-of-type(5) > a').click().then(() => {
          cy.wait(1000);
      });
  });

  describe('blocks', () => {
      it('shows empty blocks properly', () => {
          cy.visit('/testnet/block/0');
          cy.get('h2').invoke('text').should('equal', '1 transaction');
      });

      it('expands and collapses the block details', () => {
          cy.visit('/testnet/block/0');
          //TODO: fix this
          //cy.wait('@tx-outspends');
          cy.get('.btn.btn-outline-info').click().then(() => {
              cy.get('#details').should('be.visible');
          });

          cy.get('.btn.btn-outline-info').click().then(() => {
              cy.get('#details').should('not.be.visible');
          });
      });

      it('shows blocks with no pagination', () => {
          cy.visit('/testnet/block/000000000000002f8ce27716e74ecc7ad9f7b5101fed12d09e28bb721b9460ea');
          cy.get('h2').invoke('text').should('equal', '11 transactions');
          cy.get('ul.pagination').first().children().should('have.length', 5);
      });

      it('supports pagination on the block screen', () => {
          // 48 txs
          cy.visit('/testnet/block/000000000000002ca3878ebd98b313a1c2d531f2e70a6575d232ca7564dea7a9');
          cy.get('.header-bg.box > a').invoke('text').then((text1) => {
              cy.get('.active + li').first().click().then(() => {
                  cy.get('.header-bg.box > a').invoke('text').then((text2) => {
                      expect(text1).not.to.eq(text2);
                  });
              });
          });
      });
  });

  });
