import { describe, expect, it } from 'vitest'
import {
  controllerIdFromParams,
  controllerIdFromPath,
  controllerPath,
  parseControllerId,
  pluginKey,
} from '../../src/app/controllerRoutes'

describe('controller routes (D-10)', () => {
  it('parses a three-segment controller id', () => {
    expect(parseControllerId('acme.demo.widgets')).toEqual({ vendor: 'acme', plugin: 'demo', controller: 'widgets' })
    expect(parseControllerId('a_b.c-d.E9')).toEqual({ vendor: 'a_b', plugin: 'c-d', controller: 'E9' })
  })

  it.each(['', 'acme.demo', 'acme.demo.widgets.extra', 'acme..widgets', 'acme.demo.wid gets', 'acme/demo/widgets', '../x.y.z'])(
    'rejects %j',
    (id) => {
      expect(parseControllerId(id)).toBeNull()
      expect(controllerPath(id)).toBeNull()
      expect(pluginKey(id)).toBeNull()
    },
  )

  it('maps ids and paths both ways', () => {
    expect(controllerPath('acme.demo.widgets')).toBe('/acme/demo/widgets')
    expect(controllerIdFromParams({ vendor: 'acme', plugin: 'demo', controller: 'widgets' })).toBe('acme.demo.widgets')
    expect(controllerIdFromPath('/acme/demo/widgets')).toBe('acme.demo.widgets')
    expect(controllerIdFromPath('/acme/demo/widgets/12')).toBe('acme.demo.widgets')
    expect(controllerIdFromPath('acme/demo/widgets/')).toBe('acme.demo.widgets')
    expect(controllerIdFromPath('/settings')).toBeNull()
    expect(controllerIdFromPath('/a/b')).toBeNull()
    expect(controllerIdFromPath('/a/b c/d')).toBeNull()
  })

  it('names the owning plugin of a controller', () => {
    expect(pluginKey('acme.demo.widgets')).toBe('acme.demo')
  })
})