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EDITING: fetch_all_pages.spec.js

//
// Copyright (C) 2014 - present Instructure, Inc.
//
// This file is part of Canvas.
//
// Canvas is free software: you can redistribute it and/or modify it under
// the terms of the GNU Affero General Public License as published by the Free
// Software Foundation, version 3 of the License.
//
// Canvas is distributed in the hope that it will be useful, but WITHOUT ANY
// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
// A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
// details.
//
// You should have received a copy of the GNU Affero General Public License along
// with this program. If not, see <http://www.gnu.org/licenses/>.

import Ember from 'ember'
import fetchAllPages from '../../helpers/xhr/fetch_all_pages'
import fixtures from '../shared_ajax_fixtures'

const {ArrayProxy} = Ember

QUnit.module('Fetch all pages component', {
  setup() {
    // yes, this looks weird.  if you run
    // screenreader gradebook tests before this, it puts
    // ember into test mode, and everything dies here when we
    // try to do asynchronous work.  This spec was originally written
    // assuming that Ember was unmodified.  This will not impact the
    //  screenreader gradebook tests, because they call "setupForTesting"
    //  in every setup.
    Ember.testing = false
    fixtures.create()
    this.server = sinon.createFakeServer()
  },

teardown() {
    this.server.restore()
  },
})

test('passes records through by default', assert => {
  const start = assert.async()
  return fetchAllPages(ENV.numbers_url).promise.then(records => {
    start()
    deepEqual(records.get('content'), [1, 2, 3])
  })
})

test('populates existing array if provided', assert => {
  const start = assert.async()
  const myArray = ArrayProxy.create({content: []})
  return fetchAllPages(ENV.numbers_url, {records: myArray}).promise.then(() => {
    start()
    deepEqual(myArray.get('content'), [1, 2, 3])
  })
})

test('calls process if provided', assert => {
  const start = assert.async()
  return fetchAllPages(ENV.numbers_url, {
    process(response) {
      return response.map(x => x * 2)
    },
  }).promise.then(records => {
    start()
    deepEqual(records.get('content'), [2, 4, 6])
  })
})

CANCEL

Name	Type	Size	Modified	Actions
↩ ..	DIR	—	—
📄 fetch_all_pages.spec.js	JS	2.2 KB	2023-09-24 03:36	EDIT