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EDITING: deepLinking.test.js

/*
 * Copyright (C) 2019 - 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 {handleDeepLinkingError, handleContentItem} from '../deepLinking'
import $ from 'jquery'

describe('handleContentItem', () => {
  const contentView = {
    trigger: jest.fn(),
  }
  const callback = jest.fn()

beforeEach(() => {
    contentView.trigger.mockReset()
    callback.mockReset()
  })

describe('when the type is a `file`', () => {
    const result = {
      type: 'file',
      text: 'text',
      title: 'title',
      icon: 'https://www.test.com/image.png',
    }

beforeEach(() => {
      handleContentItem(result, contentView, callback)
    })

it('processes the content item', () => {
      expect(contentView.trigger).toHaveBeenCalledWith('ready', {
        contentItems: [
          {
            '@type': 'FileItem',
            text: result.text,
            title: result.title,
            thumbnail: {
              '@id': result.icon,
            },
          },
        ],
      })
    })

it('calls the callback', () => {
      expect(callback).toHaveBeenCalledTimes(1)
    })
  })

describe('when the type is a `ltiResourceLink`', () => {
    const result = {
      type: 'ltiResourceLink',
      text: 'text',
      title: 'title',
      url: 'http://lti.example.com/content/launch/42',
      lookup_uuid: '0b8fbc86-fdd7-4950-852d-ffa789b37ff2',
    }

beforeEach(() => {
      handleContentItem(result, contentView, callback)
    })

it('processes the content item', () => {
      expect(contentView.trigger).toHaveBeenCalledWith('ready', {
        contentItems: [
          {
            '@type': 'LtiLinkItem',
            text: result.text,
            title: result.title,
            url: result.url,
            thumbnail: {
              '@id': result.icon,
            },
            lookup_uuid: result.lookup_uuid,
          },
        ],
      })
    })

it('calls the callback', () => {
      expect(callback).toHaveBeenCalledTimes(1)
    })
  })
})

describe('handleDeepLinkingError', () => {
  const error = 'Some error'
  const contentView = {
    model: {
      id: 1,
    },
  }
  const reloadTool = jest.fn()

beforeEach(() => {
    reloadTool.mockReset()
    jest.spyOn($, 'flashError').mockImplementation()
    jest.spyOn(console, 'error').mockImplementation()
    handleDeepLinkingError(error, contentView, reloadTool)
  })

it('displays an error to the user', () => {
    expect(console.error).toHaveBeenCalled()
    expect($.flashError).toHaveBeenCalledWith('Error retrieving content')
  })

it('reloads the tool', () => {
    expect(console.error).toHaveBeenCalled()
    expect(reloadTool).toHaveBeenCalledWith(contentView.model.id)
  })
})

CANCEL

Name	Type	Size	Modified	Actions
↩ ..	DIR	—	—
📄 deepLinking.test.js	JS	3.3 KB	2023-09-24 03:36	EDIT