'use strict'

const Joi = require('joi')
const { ServiceTester } = require('../tester')
const { isFileSize } = require('../test-validators')

const t = (module.exports = new ServiceTester({
  id: 'GithubLanguages',
  title: 'GithubLanguages',
  pathPrefix: '/github/languages',
}))

t.create('top language')
  .get('/top/badges/shields.json')
  .expectJSONTypes(
    Joi.object().keys({
      name: 'javascript',
      value: Joi.string().regex(/^([1-9]?[0-9]\.[0-9]|100\.0)%$/),
    })
  )

t.create('top language')
  .get('/top/badges/shields.json?colorB=123&format=_shields_test')
  .expectJSONTypes(
    Joi.object().keys({
      name: 'javascript',
      value: Joi.string().regex(/^([1-9]?[0-9]\.[0-9]|100\.0)%$/),
      color: '#123',
    })
  )

t.create('top language with empty repository')
  .get('/top/pyvesb/emptyrepo.json')
  .expectJSON({ name: 'language', value: 'none' })

t.create('language count')
  .get('/count/badges/shields.json')
  .expectJSONTypes(
    Joi.object().keys({
      name: 'languages',
      value: Joi.number()
        .integer()
        .positive(),
    })
  )

t.create('language count (repo not found)')
  .get('/count/badges/helmets.json')
  .expectJSON({
    name: 'languages',
    value: 'repo not found',
  })

t.create('code size in bytes for all languages')
  .get('/code-size/badges/shields.json')
  .expectJSONTypes(
    Joi.object().keys({
      name: 'code size',
      value: isFileSize,
    })
  )