import { REGEX_MATCH_NON_EMPTY_TEXT } from 'cypress/support/e2e';
import { testA11y } from 'cypress/support/utils';

describe('Item Statistics Page', () => {
  const ITEMSTATISTICSPAGE = '/statistics/items/'.concat(Cypress.env('DSPACE_TEST_ENTITY_PUBLICATION'));

  it('should load if you click on "Statistics" from an Item/Entity page', () => {
    cy.visit('/entities/publication/'.concat(Cypress.env('DSPACE_TEST_ENTITY_PUBLICATION')));
    cy.get('ds-navbar ds-link-menu-item a[data-test="link-menu-item.menu.section.statistics"]').click();
    cy.location('pathname').should('eq', ITEMSTATISTICSPAGE);
  });

  it('should contain element ds-item-statistics-page when navigating to an item statistics page', () => {
    cy.visit(ITEMSTATISTICSPAGE);
    cy.get('ds-item-statistics-page').should('be.visible');
    cy.get('ds-item-page').should('not.exist');
  });

  it('should contain a "Total visits" section', () => {
    cy.visit(ITEMSTATISTICSPAGE);
    cy.get('table[data-test="TotalVisits"]').should('be.visible');
  });

  it('should contain a "Total visits per month" section', () => {
    cy.visit(ITEMSTATISTICSPAGE);
    // Check just for existence because this table is empty in CI environment as it's historical data
    cy.get('.'.concat(Cypress.env('DSPACE_TEST_ENTITY_PUBLICATION')).concat('_TotalVisitsPerMonth')).should('exist');
  });

  it('should pass accessibility tests', () => {
    cy.visit(ITEMSTATISTICSPAGE);

    // <ds-item-statistics-page> tag must be loaded
    cy.get('ds-item-statistics-page').should('be.visible');

    // Verify / wait until "Total Visits" table's label is non-empty
    // (This table loads these labels asynchronously, so we want to wait for them before analyzing page)
    cy.get('table[data-test="TotalVisits"] th[data-test="statistics-label"]').contains(REGEX_MATCH_NON_EMPTY_TEXT);

    // Analyze <ds-item-statistics-page> for accessibility issues
    testA11y('ds-item-statistics-page');
  });
});