'use strict'

const Joi = require('joi')
const ServiceTester = require('../service-tester')

const { isVPlusDottedVersionAtLeastOne } = require('../test-validators')

const t = new ServiceTester({ id: 'hackage', title: 'Hackage' })
module.exports = t

t.create('hackage version (valid)')
  .get('/v/lens.json')
  .expectJSONTypes(
    Joi.object().keys({
      name: 'hackage',
      value: isVPlusDottedVersionAtLeastOne,
    })
  )

t.create('hackage deps (valid)')
  .get('-deps/v/lens.json')
  .expectJSONTypes(
    Joi.object().keys({
      name: 'dependencies',
      value: Joi.string().regex(/^(up to date|outdated)$/),
    })
  )

t.create('hackage version (not found)')
  .get('/v/not-a-package.json')
  .expectJSON({ name: 'hackage', value: 'not found' })

t.create('hackage version (not found)')
  .get('-deps/v/not-a-package.json')
  .expectJSON({ name: 'dependencies', value: 'not found' })

t.create('hackage version (connection error)')
  .get('/v/lens.json')
  .networkOff()
  .expectJSON({ name: 'hackage', value: 'inaccessible' })

t.create('hackage deps (connection error)')
  .get('-deps/v/lens.json')
  .networkOff()
  .expectJSON({ name: 'dependencies', value: 'inaccessible' })

t.create('hackage version (unexpected response)')
  .get('/v/lens.json')
  .intercept(nock =>
    nock('https://hackage.haskell.org')
      .get('/package/lens/lens.cabal')
      .reply(200, '')
  )
  .expectJSON({ name: 'hackage', value: 'invalid' })