import test from 'node:test'
import assert from 'node:assert/strict'
import { loadModule } from './load.mjs'

const { planboardSubtitle, dayLabels, appointmentClass, appointmentTimeLabel, appointmentOwnerLabel, appointmentTitle } =
  await loadModule('src/lib/planboardView.js')

test('planboardSubtitle: Kalenderwoche, Zeitraum, Terminzahl', () => {
  const mo = new Date(2026, 9, 5)
  assert.equal(planboardSubtitle({ weekStart: mo, count: 13 }), 'Kalenderwoche 41 · 5. Oktober bis 11. Oktober 2026 · 13 Termine')
  assert.equal(planboardSubtitle({ weekStart: mo, count: 1 }), 'Kalenderwoche 41 · 5. Oktober bis 11. Oktober 2026 · 1 Termin')
  assert.equal(planboardSubtitle({ weekStart: mo, count: 0 }), 'Kalenderwoche 41 · 5. Oktober bis 11. Oktober 2026 · 0 Termine')
  assert.equal(planboardSubtitle({ weekStart: mo, count: 0, loading: true }), 'Kalenderwoche 41 · 5. Oktober bis 11. Oktober 2026 · Wird geladen …')
  assert.equal(planboardSubtitle({ weekStart: new Date(2026, 11, 28), count: 2 }), 'Kalenderwoche 53 · 28. Dezember 2026 bis 3. Januar 2027 · 2 Termine')
  assert.equal(planboardSubtitle({ weekStart: new Date(2027, 0, 4), count: 2 }), 'Kalenderwoche 1 · 4. Januar bis 10. Januar 2027 · 2 Termine')
})

test('dayLabels: Wochentag, Datum, volles Datum', () => {
  assert.deepEqual(dayLabels(new Date(2026, 9, 5)), { weekday: 'Montag', number: '05.10', full: 'Montag, 5. Oktober 2026' })
  assert.deepEqual(dayLabels(new Date(2026, 9, 11)), { weekday: 'Sonntag', number: '11.10', full: 'Sonntag, 11. Oktober 2026' })
})

test('appointmentClass und appointmentTimeLabel', () => {
  for (const t of ['Akquise', 'akquise', 'AKQUISE']) assert.equal(appointmentClass(t), 'appt akquise', t)
  for (const t of ['Webpage', 'Project', 'Migration', '', undefined, null]) assert.equal(appointmentClass(t), 'appt', String(t))
  assert.equal(appointmentTimeLabel({ time: '08:00', endTime: '09:30' }), '08:00–09:30')
  assert.equal(appointmentTimeLabel({ time: '08:00', endTime: '' }), '08:00')
  assert.equal(appointmentTimeLabel({ time: '', endTime: '09:30' }), 'ohne Uhrzeit')
  assert.equal(appointmentTimeLabel({ time: '', endTime: '' }), 'ohne Uhrzeit')
})

test('appointmentOwnerLabel: Nummer und Mitarbeiter', () => {
  assert.equal(appointmentOwnerLabel({ woid: '100201', employeeName: 'Kenso Grimm', employeeShort: 'KNSO' }), '#100201 · KNSO')
  assert.equal(appointmentOwnerLabel({ woid: '100201', employeeName: 'Ehemalige', employeeShort: '' }), '#100201 · Ehemalige')
  assert.equal(appointmentOwnerLabel({ woid: '100201', employeeName: '', employeeShort: '' }), '#100201 · niemand zugewiesen')
  assert.equal(appointmentOwnerLabel({ woid: '', employeeName: 'Kenso Grimm', employeeShort: 'KNSO' }), 'KNSO')
  assert.equal(appointmentOwnerLabel({ woid: '', employeeName: '', employeeShort: '' }), 'niemand zugewiesen')
})

test('appointmentTitle: Tooltip mit und ohne woid', () => {
  assert.equal(appointmentTitle({ woid: '100201' }), 'Ticket #100201 öffnen')
  assert.equal(appointmentTitle({ woid: '' }), 'Ticket öffnen')
})