import { describe, it, expect } from 'vitest'
import { DeviceParameter, DeviceProperty } from '../../../app/domain/device/device_parameter.js'

describe('DeviceParameter', () => {
  it('creates with name and value', () => {
    const p = new DeviceParameter('Device.Info.Name', 'hello')
    expect(p.name).toBe('Device.Info.Name')
    expect(p.value).toBe('hello')
  })

  it('updateValue changes value and updatedAt', () => {
    const p = new DeviceParameter('x', 'old')
    const before = p.updatedAt
    p.updateValue('new')
    expect(p.value).toBe('new')
    expect(p.updatedAt.getTime()).toBeGreaterThanOrEqual(before.getTime())
  })

  it('updateAttributes sets notification and accessList', () => {
    const p = new DeviceParameter('x', 'v')
    p.updateAttributes(2, ['admin'])
    expect(p.notification).toBe(2)
    expect(p.accessList).toEqual(['admin'])
  })

  it('updateAttributes only sets provided fields', () => {
    const p = new DeviceParameter('x', 'v')
    p.updateAttributes(1)
    expect(p.notification).toBe(1)
    expect(p.accessList).toBeUndefined()
  })

  it('toSnapshot returns serializable object', () => {
    const p = new DeviceParameter('Device.Info', 'val')
    const snap = p.toSnapshot()
    expect(snap.name).toBe('Device.Info')
    expect(snap.value).toBe('val')
    expect(snap.createdAt).toBeInstanceOf(Date)
  })
})

describe('DeviceProperty', () => {
  it('creates and reads value', () => {
    const p = new DeviceProperty('Device.SW', '1.0')
    expect(p.value).toBe('1.0')
  })

  it('updateValue changes value', () => {
    const p = new DeviceProperty('x', 'old')
    p.updateValue('new')
    expect(p.value).toBe('new')
  })

  it('updateAttributes sets fields', () => {
    const p = new DeviceProperty('x', 'v')
    p.updateAttributes(0, [])
    expect(p.notification).toBe(0)
    expect(p.accessList).toEqual([])
  })

  it('getConnectionRequestURL returns URL for matching name', () => {
    const p = new DeviceProperty('Device.ManagementServer.ConnectionRequestURL', 'http://example.com:7547/')
    expect(p.getConnectionRequestURL()).not.toBeNull()
    expect(p.getConnectionRequestURL()!.hostname).toBe('example.com')
  })

  it('getConnectionRequestURL returns null for non-matching name', () => {
    const p = new DeviceProperty('Device.Info.Name', 'http://example.com')
    expect(p.getConnectionRequestURL()).toBeNull()
  })

  it('getConnectionRequestURL returns null for invalid URL', () => {
    const p = new DeviceProperty('Device.ManagementServer.ConnectionRequestURL', 'not-a-url')
    expect(p.getConnectionRequestURL()).toBeNull()
  })

  it('getConnectionRequestURL returns null for empty value', () => {
    const p = new DeviceProperty('Device.ManagementServer.ConnectionRequestURL', '')
    expect(p.getConnectionRequestURL()).toBeNull()
  })
})