text: 'use strict'
  
  const t = require('tap')
  const test = t.test
  const sget = require('simple-get').concat
  const Fastify = require('fastify')
  const path = require('path')
  const ejs = require('ejs')
  const templatesFolder = 'templates'
  const options = {
    filename: path.resolve(templatesFolder),
    views: [__dirname]
  }
  
  test('reply.view with ejs engine, template folder specified, include files (ejs and html) used in template, includeViewExtension property as true; requires TAP snapshots enabled', t => {
    t.plan(8)
    const fastify = Fastify()
  
    const data = { text: 'text' }
  
    fastify.register(require('./index'), {
      engine: {
        ejs: ejs
      },
      includeViewExtension: true,
      templates: templatesFolder,
      options: options
    })
  
    fastify.get('/', (req, reply) => {
      reply.type('text/html; charset=utf-8').view('index-linking-other-pages', data) // sample for specifying with type
    })
  
    fastify.listen(0, err => {
      t.error(err)
  
      sget({
        method: 'GET',
        url: 'http://localhost:' + fastify.server.address().port
      }, (err, response, body) => {
        t.error(err)
        t.strictEqual(response.statusCode, 200)
        t.strictEqual(response.headers['content-type'], 'text/html; charset=utf-8')
        t.strictEqual(response.headers['content-length'], '' + body.length)
  
        let content = null
        ejs.renderFile(path.join(templatesFolder, 'index-linking-other-pages.ejs'), data, options, function (err, str) {
          content = str
          t.error(err)
          t.strictEqual(content.length, body.length)
        })
        t.matchSnapshot(content.replace(/\r?\n/g, ''), 'output') // normalize new lines for cross-platform
  
        fastify.close()
      })
    })
  })
  
  test('reply.view with ejs engine, templates with folder specified, include files and attributes; requires TAP snapshots enabled; home', t => {
    t.plan(8)
    const fastify = Fastify()
  
    const data = { text: 'Hello from EJS Templates' }
  
    fastify.register(require('./index'), {
      engine: {
        ejs: ejs
      },
      includeViewExtension: true,
      templates: templatesFolder,
      options: options
    })
  
    fastify.get('/', (req, reply) => {
      reply.type('text/html; charset=utf-8').view('index', data)
    })
  
    fastify.listen(0, err => {
      t.error(err)
  
      sget({
        method: 'GET',
        url: 'http://localhost:' + fastify.server.address().port
      }, (err, response, body) => {
        t.error(err)
        t.strictEqual(response.statusCode, 200)
        t.strictEqual(response.headers['content-type'], 'text/html; charset=utf-8')
        t.strictEqual(response.headers['content-length'], '' + body.length)
  
        let content = null
        ejs.renderFile(path.join(templatesFolder, 'index.ejs'), data, options, function (err, str) {
          content = str
          t.error(err)
          t.strictEqual(content.length, body.length)
        })
        t.matchSnapshot(content.replace(/\r?\n/g, ''), 'output') // normalize new lines for cross-platform
  
        fastify.close()
      })
    })
  })
  
  test('reply.view with ejs engine, templates with folder specified, include files and attributes; requires TAP snapshots enabled; page with includes', t => {
    t.plan(8)
    const fastify = Fastify()
  
    const data = { text: 'Hello from EJS Templates' }
  
    fastify.register(require('./index'), {
      engine: {
        ejs: ejs
      },
      includeViewExtension: true,
      templates: templatesFolder,
      options: options
    })
  
    fastify.get('/include-test', (req, reply) => {
      reply.type('text/html; charset=utf-8').view('index-with-includes', data)
    })
  
    fastify.listen(0, err => {
      t.error(err)
  
      sget({
        method: 'GET',
        url: 'http://localhost:' + fastify.server.address().port + '/include-test'
      }, (err, response, body) => {
        t.error(err)
        t.strictEqual(response.statusCode, 200)
        t.strictEqual(response.headers['content-type'], 'text/html; charset=utf-8')
        t.strictEqual(response.headers['content-length'], '' + body.length)
  
        let content = null
        ejs.renderFile(path.join(templatesFolder, 'index-with-includes.ejs'), data, options, function (err, str) {
          content = str
          t.error(err)
          t.strictEqual(content.length, body.length)
        })
        t.matchSnapshot(content.replace(/\r?\n/g, ''), 'output') // normalize new lines for cross-platform
  
        fastify.close()
      })
    })
  })
  
  test('reply.view with ejs engine, templates with folder specified, include files and attributes; requires TAP snapshots enabled; page with one include missing', t => {
    t.plan(8)
    const fastify = Fastify()
  
    const data = { text: 'Hello from EJS Templates' }
  
    fastify.register(require('./index'), {
      engine: {
        ejs: ejs
      },
      includeViewExtension: true,
      templates: templatesFolder,
      options: options
    })
  
    fastify.get('/include-one-include-missing-test', (req, reply) => {
      reply.type('text/html; charset=utf-8').view('index-with-includes-one-missing', data)
    })
  
    fastify.listen(0, err => {
      t.error(err)
  
      sget({
        method: 'GET',
        url: 'http://localhost:' + fastify.server.address().port + '/include-one-include-missing-test'
      }, (err, response, body) => {
        t.error(err)
        t.strictEqual(response.statusCode, 500)
        t.strictEqual(response.headers['content-type'], 'application/json; charset=utf-8')
        t.strictEqual(response.headers['content-length'], '' + body.length)
  
        let content = null
        ejs.renderFile(path.join(templatesFolder, 'index-with-includes-one-missing.ejs'), data, options, function (err, str) {
          content = str
          t.type(err, Error) // expected Error here ...
          t.strictEqual(content, undefined)
        })
        t.matchSnapshot(content, 'output')
  
        fastify.close()
      })
    })
  })
  
  test('reply.view with ejs engine, templates with folder specified, include files and attributes; requires TAP snapshots enabled; page with one attribute missing', t => {
    t.plan(8)
    const fastify = Fastify()
  
    const data = { text: 'Hello from EJS Templates' }
  
    fastify.register(require('./index'), {
      engine: {
        ejs: ejs
      },
      includeViewExtension: true,
      templates: templatesFolder,
      options: options
    })
  
    fastify.get('/include-one-attribute-missing-test', (req, reply) => {
      reply.type('text/html; charset=utf-8').view('index-with-includes-and-attribute-missing', data)
    })
  
    fastify.listen(0, err => {
      t.error(err)
  
      sget({
        method: 'GET',
        url: 'http://localhost:' + fastify.server.address().port + '/include-one-attribute-missing-test'
      }, (err, response, body) => {
        t.error(err)
        t.strictEqual(response.statusCode, 500)
        t.strictEqual(response.headers['content-type'], 'application/json; charset=utf-8')
        t.strictEqual(response.headers['content-length'], '' + body.length)
  
        let content = null
        ejs.renderFile(path.join(templatesFolder, 'index-with-includes-and-attribute-missing.ejs'), data, options, function (err, str) {
          content = str
          t.type(err, Error) // expected Error here ...
          t.strictEqual(content, undefined)
        })
        t.matchSnapshot(content, 'output')
  
        fastify.close()
      })
    })
  })
  