import { render, screen, fireEvent } from '@testing-library/react'
import { MeetingsList, type MeetingsListItem } from '../calendar/meetings-list'

const sampleMeetings: MeetingsListItem[] = [
  {
    id: 1,
    title: 'Sequoia partner sync',
    scheduled_at: '2026-04-29T16:00:00Z',
    status: 'confirmed',
    duration_minutes: 30,
    investor_name: 'Roelof',
    investor_email: 'roelof@sequoia.com',
    meeting_link: 'https://meet.google.com/abc',
  },
  {
    id: 2,
    title: 'Acme intro',
    scheduled_at: '2026-04-30T14:00:00Z',
    status: 'pending',
    duration_minutes: 45,
    investor_email: 'partner@acme.vc',
  },
]

describe('MeetingsList', () => {
  it('renders each meeting title', () => {
    render(<MeetingsList meetings={sampleMeetings} />)
    expect(screen.getByText('Sequoia partner sync')).toBeInTheDocument()
    expect(screen.getByText('Acme intro')).toBeInTheDocument()
  })

  it('shows status badges per meeting', () => {
    render(<MeetingsList meetings={sampleMeetings} />)
    expect(screen.getByText('Confirmed')).toBeInTheDocument()
    expect(screen.getByText('Pending')).toBeInTheDocument()
  })

  it('shows duration when provided', () => {
    render(<MeetingsList meetings={sampleMeetings} />)
    expect(screen.getByText(/· 30min/)).toBeInTheDocument()
    expect(screen.getByText(/· 45min/)).toBeInTheDocument()
  })

  it('renders skeletons when loading', () => {
    const { container } = render(
      <MeetingsList meetings={[]} loading loadingRowCount={6} />
    )
    expect(container.querySelectorAll('.animate-pulse')).toHaveLength(6)
  })

  it('renders empty state with custom message', () => {
    render(<MeetingsList meetings={[]} emptyMessage="Nothing yet" />)
    expect(screen.getByText('Nothing yet')).toBeInTheDocument()
    // No CTA without onSchedule
    expect(screen.queryByText('Schedule First Meeting')).not.toBeInTheDocument()
  })

  it('shows the Schedule CTA when onSchedule provided + fires it', () => {
    const onSchedule = jest.fn()
    render(<MeetingsList meetings={[]} onSchedule={onSchedule} />)
    fireEvent.click(screen.getByText('Schedule First Meeting'))
    expect(onSchedule).toHaveBeenCalledTimes(1)
  })

  it('does NOT render delete button when onDelete is absent', () => {
    render(<MeetingsList meetings={sampleMeetings} />)
    expect(screen.queryByLabelText('Delete meeting')).not.toBeInTheDocument()
  })

  it('renders delete buttons + fires onDelete with the meeting id', () => {
    const onDelete = jest.fn()
    render(<MeetingsList meetings={sampleMeetings} onDelete={onDelete} />)
    const deleteButtons = screen.getAllByLabelText('Delete meeting')
    expect(deleteButtons).toHaveLength(2)
    fireEvent.click(deleteButtons[0])
    expect(onDelete).toHaveBeenCalledWith(1)
  })

  it('fires onRowClick with the meeting payload', () => {
    const onRowClick = jest.fn()
    render(<MeetingsList meetings={sampleMeetings} onRowClick={onRowClick} />)
    fireEvent.click(screen.getByText('Sequoia partner sync'))
    expect(onRowClick).toHaveBeenCalledTimes(1)
    expect(onRowClick.mock.calls[0][0].id).toBe(1)
  })

  it('does not fire onRowClick when delete button is clicked (event bubbling guard)', () => {
    const onRowClick = jest.fn()
    const onDelete = jest.fn()
    render(
      <MeetingsList
        meetings={sampleMeetings}
        onRowClick={onRowClick}
        onDelete={onDelete}
      />
    )
    fireEvent.click(screen.getAllByLabelText('Delete meeting')[0])
    expect(onDelete).toHaveBeenCalledTimes(1)
    expect(onRowClick).not.toHaveBeenCalled()
  })

  it('renders Join link when meeting_link is set', () => {
    render(<MeetingsList meetings={sampleMeetings} />)
    const joinLink = screen.getByTitle('Join meeting')
    expect(joinLink).toHaveAttribute('href', 'https://meet.google.com/abc')
  })

  it("does NOT propagate row click when join link is clicked", () => {
    const onRowClick = jest.fn()
    render(<MeetingsList meetings={sampleMeetings} onRowClick={onRowClick} />)
    fireEvent.click(screen.getByTitle('Join meeting'))
    expect(onRowClick).not.toHaveBeenCalled()
  })
})