'use strict'

const Joi = require('joi')
const { expect } = require('chai')
const ServiceTester = require('../service-tester')
const { isSemver } = require('../test-validators')
const { colorScheme: colorsB } = require('../test-helpers')

const t = new ServiceTester({
  id: 'dynamic-xml',
  title: 'User Defined XML Source Data',
  pathPrefix: '/badge/dynamic/xml',
})
module.exports = t

t.create('Connection error')
  .get(
    '.json?url=https://services.addons.mozilla.org/en-US/firefox/api/1.5/addon/707078&query=/addon/name&label=Package Name&style=_shields_test'
  )
  .networkOff()
  .expectJSON({
    name: 'Package Name',
    value: 'inaccessible',
    colorB: colorsB.red,
  })

t.create('No URL specified')
  .get('.json?query=//name&label=Package Name&style=_shields_test')
  .expectJSON({
    name: 'Package Name',
    value: 'no url specified',
    colorB: colorsB.red,
  })

t.create('No query specified')
  .get(
    '.json?url=https://services.addons.mozilla.org/en-US/firefox/api/1.5/addon/707078&label=Package Name&style=_shields_test'
  )
  .expectJSON({
    name: 'Package Name',
    value: 'no query specified',
    colorB: colorsB.red,
  })

t.create('XML from url')
  .get(
    '.json?url=https://services.addons.mozilla.org/en-US/firefox/api/1.5/addon/707078&query=/addon/name&style=_shields_test'
  )
  .expectJSON({
    name: 'custom badge',
    value: 'IndieGala Helper',
    colorB: colorsB.brightgreen,
  })

t.create('XML from uri (support uri query paramater)')
  .get(
    '.json?uri=https://services.addons.mozilla.org/en-US/firefox/api/1.5/addon/707078&query=/addon/name&style=_shields_test'
  )
  .expectJSON({
    name: 'custom badge',
    value: 'IndieGala Helper',
    colorB: colorsB.brightgreen,
  })

t.create('XML from url (attribute)')
  .get(
    '.json?url=https://services.addons.mozilla.org/en-US/firefox/api/1.5/addon/707078&query=/addon/reviews/@num'
  )
  .expectJSONTypes(
    Joi.object().keys({
      name: 'custom badge',
      value: Joi.string().regex(/^\d+$/),
    })
  )

t.create('XML from url | multiple results')
  .get(
    '.json?url=https://services.addons.mozilla.org/en-US/firefox/api/1.5/addon/707078&query=/addon/compatible_applications/application/name'
  )
  .expectJSONTypes(
    Joi.object().keys({
      name: 'custom badge',
      value: Joi.string().regex(
        /^Firefox( for Android)?,\sFirefox( for Android)?$/
      ),
    })
  )

t.create('XML from url | caching with new query params')
  .get(
    '.json?url=https://services.addons.mozilla.org/en-US/firefox/api/1.5/addon/707078&query=/addon/version'
  )
  .expectJSONTypes(
    Joi.object().keys({
      name: 'custom badge',
      value: isSemver,
    })
  )

t.create('XML from url | with prefix & suffix & label')
  .get(
    '.json?url=https://services.addons.mozilla.org/en-US/firefox/api/1.5/addon/707078&query=//version&prefix=v&suffix= dev&label=IndieGala Helper'
  )
  .expectJSONTypes(
    Joi.object().keys({
      name: 'IndieGala Helper',
      value: Joi.string().regex(/^v\d+(\.\d+)?(\.\d+)?\sdev$/),
    })
  )

t.create('XML from url | query doesnt exist')
  .get(
    '.json?url=https://services.addons.mozilla.org/en-US/firefox/api/1.5/addon/707078&query=/does/not/exist&style=_shields_test'
  )
  .expectJSON({
    name: 'custom badge',
    value: 'no result',
    colorB: colorsB.lightgrey,
  })

t.create('XML from url | query doesnt exist (attribute)')
  .get(
    '.json?url=https://services.addons.mozilla.org/en-US/firefox/api/1.5/addon/707078&query=/does/not/@exist&style=_shields_test'
  )
  .expectJSON({
    name: 'custom badge',
    value: 'no result',
    colorB: colorsB.lightgrey,
  })

t.create('XML from url | invalid url')
  .get(
    '.json?url=https://github.com/badges/shields/raw/master/notafile.xml&query=//version&style=_shields_test'
  )
  .expectJSON({
    name: 'custom badge',
    value: 'resource not found',
    colorB: colorsB.lightgrey,
  })

t.create('XML from url | user color overrides default')
  .get(
    '.json?url=https://services.addons.mozilla.org/en-US/firefox/api/1.5/addon/707078&query=/addon/name&colorB=10ADED&style=_shields_test'
  )
  .expectJSON({
    name: 'custom badge',
    value: 'IndieGala Helper',
    colorB: '#10ADED',
  })

t.create('XML from url | error color overrides default')
  .get(
    '.json?url=https://github.com/badges/shields/raw/master/notafile.xml&query=//version&style=_shields_test'
  )
  .expectJSON({
    name: 'custom badge',
    value: 'resource not found',
    colorB: colorsB.lightgrey,
  })

t.create('XML from url | error color overrides user specified')
  .get('.json?query=//version&colorB=10ADED&style=_shields_test')
  .expectJSON({
    name: 'custom badge',
    value: 'no url specified',
    colorB: colorsB.red,
  })

let headers
t.create('XML from url | request should set Accept header')
  .get('.json?url=https://xml-test/api.xml&query=/name')
  .intercept(nock =>
    nock('https://xml-test')
      .get('/api.xml')
      .reply(200, function(uri, requestBody) {
        headers = this.req.headers
        return '<?xml version="1.0" encoding="utf-8" ?><name>dynamic xml</name>'
      })
  )
  .expectJSON({ name: 'custom badge', value: 'dynamic xml' })
  .after(() => {
    expect(headers).to.have.property('accept', 'application/xml, text/xml')
  })