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

import { capacityToneFromRemaining, isOccupancyFull, remainingSeatCount } from '@/features/events/eventCapacity'

describe('event occupancy', () => {
  it('treats pending bookings as occupied when computing remaining seats', () => {
    expect(remainingSeatCount(10, 7, 0)).toBe(3)
    expect(remainingSeatCount(10, 7, 3)).toBe(0)
    expect(isOccupancyFull(10, 7, 4)).toBe(true)
  })

  it('maps remaining capacity ratio to badge tone', () => {
    expect(capacityToneFromRemaining(60, 100)).toBe('neutral')
    expect(capacityToneFromRemaining(50, 100)).toBe('neutral')
    expect(capacityToneFromRemaining(49, 100)).toBe('warning')
    expect(capacityToneFromRemaining(20, 100)).toBe('warning')
    expect(capacityToneFromRemaining(19, 100)).toBe('danger')
    expect(capacityToneFromRemaining(0, 100)).toBe('danger')
    expect(capacityToneFromRemaining(1, 0)).toBe('danger')
  })
})