import { test } from '@japa/runner'
import type { HttpContext } from '@adonisjs/core/http'
import { FileNotFoundException } from '#exceptions/file_manager_exceptions'
import { PageRouteConflictException } from '#exceptions/web_manager_exceptions'

function captureContext() {
  const captured: { status?: number; body?: unknown } = {}
  const response = {
    status(code: number) {
      captured.status = code
      return response
    },
    send(body: unknown) {
      captured.body = body
    },
  }
  return { captured, ctx: { response } as unknown as HttpContext }
}

test.group('API exceptions', () => {
  test('page manager exceptions self-render as message and code', async ({ assert }) => {
    const { captured, ctx } = captureContext()
    const error = new PageRouteConflictException('en', 'about')
    await error.handle(error, ctx)

    assert.equal(captured.status, 409)
    assert.deepEqual(captured.body, {
      message: 'A page already uses /en/about',
      code: 'E_PAGE_ROUTE_CONFLICT',
    })
  })

  test('file manager exceptions self-render as message and code', async ({ assert }) => {
    const { captured, ctx } = captureContext()
    const error = new FileNotFoundException()
    await error.handle(error, ctx)

    assert.equal(captured.status, 404)
    assert.deepEqual(captured.body, { message: 'File not found', code: 'E_FILE_NOT_FOUND' })
  })
})