// @vitest-environment node

import { describe, expect, it } from 'vitest'

import {
  getCampaignBottomNav,
  getCampaignNav,
  getCampaignOverflowNav,
  isCampaignNavActive,
} from '@/components/campaign/shell/nav'
import { CAMPAIGN_AGENDA_HOME, CAMPAIGN_UPDATES_HREF } from '@/lib/campaignPaths'
import { ORGANIZATIONS_LIST_PATH } from '@/lib/campaignQuickActionPaths'

describe('organizations sidebar entry', () => {
  it('is offered to staff after Lideranças', () => {
    const hrefs = getCampaignNav('coordinator').map((item) => item.href)
    const leadershipIndex = hrefs.indexOf('/campanha/liderancas')
    const organizationsIndex = hrefs.indexOf(ORGANIZATIONS_LIST_PATH)

    expect(organizationsIndex).toBeGreaterThan(-1)
    expect(organizationsIndex).toBe(leadershipIndex + 1)
  })

  it('is visible to advisor and candidate', () => {
    expect(getCampaignNav('advisor').map((item) => item.href)).toContain(ORGANIZATIONS_LIST_PATH)
    expect(getCampaignNav('candidate').map((item) => item.href)).toContain(ORGANIZATIONS_LIST_PATH)
  })

  it('is hidden from leaders', () => {
    expect(getCampaignNav('leader').map((item) => item.href)).not.toContain(ORGANIZATIONS_LIST_PATH)
  })

  it('marks list, detail, and nova as active', () => {
    expect(isCampaignNavActive(ORGANIZATIONS_LIST_PATH, ORGANIZATIONS_LIST_PATH)).toBe(true)
    expect(isCampaignNavActive('/campanha/organizacoes/sindmed', ORGANIZATIONS_LIST_PATH)).toBe(
      true,
    )
    expect(isCampaignNavActive('/campanha/organizacoes/nova', ORGANIZATIONS_LIST_PATH)).toBe(true)
  })
})

describe('agenda sidebar entry', () => {
  it('replaces Atividades for staff and stays hidden from leaders', () => {
    for (const role of ['coordinator', 'candidate', 'advisor'] as const) {
      const agenda = getCampaignNav(role).find((item) => item.href === CAMPAIGN_AGENDA_HOME)
      expect(agenda?.title).toBe('Agenda')
    }
    expect(getCampaignNav('leader').map((item) => item.href)).not.toContain(CAMPAIGN_AGENDA_HOME)
  })

  it('stays active on the agenda and legacy activity routes', () => {
    expect(isCampaignNavActive(CAMPAIGN_AGENDA_HOME, CAMPAIGN_AGENDA_HOME)).toBe(true)
    expect(isCampaignNavActive('/campanha/atividades', CAMPAIGN_AGENDA_HOME)).toBe(true)
    expect(isCampaignNavActive('/campanha/atividades/comicio', CAMPAIGN_AGENDA_HOME)).toBe(true)
    expect(isCampaignNavActive('/campanha/atividades/comicio/editar', CAMPAIGN_AGENDA_HOME)).toBe(
      true,
    )
  })
})

describe('mobile bottom nav', () => {
  it('offers exactly five primary items to staff, zero to leaders', () => {
    for (const role of ['coordinator', 'advisor', 'candidate'] as const) {
      const items = getCampaignBottomNav(role)
      expect(items).toHaveLength(5)
      expect(items.map((i) => i.title)).toEqual([
        'Início',
        'Municípios',
        'Atualizações',
        'Agenda',
        'Mais',
      ])
      expect(items.map((i) => i.href)).toContain(CAMPAIGN_UPDATES_HREF)
    }
    expect(getCampaignBottomNav('leader')).toHaveLength(0)
  })

  it('keeps Atualizações and Mais out of the overflow drawer', () => {
    const overflow = getCampaignOverflowNav('coordinator').map((i) => i.href)
    expect(overflow).not.toContain(CAMPAIGN_UPDATES_HREF)
    expect(overflow).not.toContain('')
    // The four primaries (minus Mais) must not appear in overflow.
    expect(overflow).not.toContain('/campanha')
    expect(overflow).not.toContain('/campanha/municipios')
    expect(overflow).not.toContain(CAMPAIGN_AGENDA_HOME)
  })

  it('overflow includes secondary nav (Conceitos)', () => {
    const overflow = getCampaignOverflowNav('coordinator').map((i) => i.href)
    expect(overflow).toContain('/campanha/conceitos')
  })

  it('overflow is zero for leaders', () => {
    expect(getCampaignOverflowNav('leader')).toHaveLength(0)
  })

  it('matches Atualizações by prefix', () => {
    expect(isCampaignNavActive(CAMPAIGN_UPDATES_HREF, CAMPAIGN_UPDATES_HREF)).toBe(true)
    expect(isCampaignNavActive(`${CAMPAIGN_UPDATES_HREF}/algum-fio`, CAMPAIGN_UPDATES_HREF)).toBe(
      true,
    )
    expect(isCampaignNavActive('/campanha/mais', CAMPAIGN_UPDATES_HREF)).toBe(false)
  })
})