// Licensed under the Apache License, Version 2.0 (the 'License'); you may not
// use this file except in compliance with the License. You may obtain a copy of
// the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an 'AS IS' BASIS, WITHOUT
// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
// License for the specific language governing permissions and limitations under
// the License.

'use strict'

const async = require('async')
const helpers = require('../../helpers/integration')
const harness = helpers.harness(__filename)
const it = harness.it
const db = harness.locals.db
const viewDerek = helpers.viewDerek

//
// these are cloudant only
// tests do no run without mocks
//
if (helpers.mocked) {
  const opts = { key: ['Derek', 'San Francisco'] }

  it('should create a ddoc and insert some docs', function (assert) {
    helpers.prepareAView(assert, '/_search', db)
  })

  it('should respond with derek when asked for derek', function (assert) {
    viewDerek(db, assert, opts, assert.end, 'search')
  })

  it('should have no cloning issues when doing queries', function (assert) {
    async.waterfall([
      function (next) { viewDerek(db, assert, opts, next, 'search') },
      function (next) { viewDerek(db, assert, opts, next, 'search') }
    ], function (err) {
      assert.equal(err, null, 'no errors')
      assert.ok(Array.isArray(opts.key))
      assert.equal(opts.key[0], 'Derek')
      assert.equal(opts.key[1], 'San Francisco')
      assert.end()
    })
  })
}