describe('The today page', () => {
    beforeEach(() => {
        cy.exec('npm run db:seed')
    })

    afterEach(() => {
        cy.exec('npm run db:wipe')
    })

    it('redirects to login when not authenticated', () => {
        cy.visit('/today')
        cy.url().should('include', '/login')
    })

    it('displays a Today heading when authenticated', () => {
        cy.loginAsUser()
        cy.visit('/today')
        cy.get('h1').should('contain', 'Today')
    })

    it('has a list element for scheduled nodes', () => {
        cy.loginAsUser()
        cy.visit('/today')
        cy.get('#scheduled-nodes-list').should('exist')
    })

    it('home page links to the today page', () => {
        cy.loginAsUser()
        cy.visit('/home')
        cy.get('a[href="/today"]').should('be.visible')
    })

    it('lists scheduled nodes for today', () => {
        const today = new Date()
        const year = today.getFullYear()
        const month = String(today.getMonth() + 1).padStart(2, '0')
        const day = String(today.getDate()).padStart(2, '0')
        const todayString = year + '-' + month + '-' + day

        cy.loginAsUser()
        cy.request({
            method: 'POST',
            url: '/api/plans',
            body: {
                textId: 0,
                name: 'My reading plan',
                dateStart: todayString,
                dateEnd: todayString,
            },
        })

        cy.intercept('GET', '/api/scheduled-nodes*')
            .as('getScheduledNodes')
        cy.visit('/today')
        cy.wait('@getScheduledNodes').then((interception) => {
            expect(interception.request.url).to.include(
                'date=' + todayString
            )
        })
        cy.get('#scheduled-nodes-list').should(
            'contain',
            'My reading plan'
        )
        cy.get('#scheduled-nodes-list').should('contain', 'Bereishis')
    })

    it('shows an empty list when no nodes are scheduled today', () => {
        cy.loginAsUser()
        cy.intercept('GET', '/api/scheduled-nodes*')
            .as('getScheduledNodes')
        cy.visit('/today')
        cy.wait('@getScheduledNodes')
        cy.get('#scheduled-nodes-list li').should('have.length', 0)
    })
})