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

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

        // Header must first be visible
        cy.get('ds-header').should('be.visible');

        // Analyze <ds-header> for accessibility
        testA11y('ds-header');
    });

    it('should allow for changing language to German (for example)', () => {
        cy.visit('/');

        // Click the language switcher (globe) in header
        cy.get('a[data-test="lang-switch"]').click();
        // Click on the "Deusch" language in dropdown
        cy.get('#language-menu-list li').contains('Deutsch').click();

        // HTML "lang" attribute should switch to "de"
        cy.get('html').invoke('attr', 'lang').should('eq', 'de');

        // Login menu should now be in German
        cy.get('a[data-test="login-menu"]').contains('Anmelden');

        // Change back to English from language switcher
        cy.get('a[data-test="lang-switch"]').click();
        cy.get('#language-menu-list li').contains('English').click();

        // HTML "lang" attribute should switch to "en"
        cy.get('html').invoke('attr', 'lang').should('eq', 'en');

        // Login menu should now be in English
        cy.get('a[data-test="login-menu"]').contains('Log In');
    });
});