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imageuploadengine.js 4.1 KB

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  1. /**
  2. * @license Copyright (c) 2003-2017, CKSource - Frederico Knabben. All rights reserved.
  3. * For licensing, see LICENSE.md.
  4. */
  5. /* globals window */
  6. import ClassicTestEditor from '@ckeditor/ckeditor5-core/tests/_utils/virtualtesteditor';
  7. import ImageEngine from '@ckeditor/ckeditor5-image/src/image/imageengine';
  8. import ImageUploadEngine from '../src/imageuploadengine';
  9. import ImageUploadCommand from '../src/imageuploadcommand';
  10. import Paragraph from '@ckeditor/ckeditor5-paragraph/src/paragraph';
  11. import DataTransfer from '@ckeditor/ckeditor5-clipboard/src/datatransfer';
  12. import FileRepository from '../src/filerepository';
  13. import { AdapterMock, createNativeFileMock, NativeFileReaderMock } from './_utils/mocks';
  14. import { setData as setModelData, getData as getModelData } from '@ckeditor/ckeditor5-engine/src/dev-utils/model';
  15. import { getData as getViewData } from '@ckeditor/ckeditor5-engine/src/dev-utils/view';
  16. import imagePlaceholder from '../theme/icons/image_placeholder.svg';
  17. import { eventNameToConsumableType } from '@ckeditor/ckeditor5-engine/src/conversion/model-to-view-converters';
  18. import testUtils from '@ckeditor/ckeditor5-core/tests/_utils/utils';
  19. describe.only( 'ImageUploadEngine', () => {
  20. let editor, document, fileRepository, viewDocument, nativeReaderMock, loader, adapterMock;
  21. testUtils.createSinonSandbox();
  22. beforeEach( () => {
  23. testUtils.sinon.stub( window, 'FileReader', () => {
  24. nativeReaderMock = new NativeFileReaderMock();
  25. return nativeReaderMock;
  26. } );
  27. return ClassicTestEditor.create( {
  28. plugins: [ ImageEngine, ImageUploadEngine, Paragraph ]
  29. } )
  30. .then( newEditor => {
  31. editor = newEditor;
  32. document = editor.document;
  33. viewDocument = editor.editing.view;
  34. fileRepository = editor.plugins.get( FileRepository );
  35. fileRepository.createAdapter = newLoader => {
  36. loader = newLoader;
  37. adapterMock = new AdapterMock( loader );
  38. return adapterMock;
  39. };
  40. } );
  41. } );
  42. it( 'should register proper schema rules', () => {
  43. expect( document.schema.check( { name: 'image', attributes: [ 'uploadId' ], inside: '$root' } ) ).to.be.true;
  44. } );
  45. it( 'should register imageUpload command', () => {
  46. expect( editor.commands.get( 'imageUpload' ) ).to.be.instanceOf( ImageUploadCommand );
  47. } );
  48. it( 'should execute imageUpload command when image is pasted', () => {
  49. const spy = sinon.spy( editor, 'execute' );
  50. const fileMock = createNativeFileMock();
  51. const dataTransfer = new DataTransfer( { files: [ fileMock ] } );
  52. setModelData( document, '<paragraph>foo bar baz[]</paragraph>' );
  53. viewDocument.fire( 'input', { dataTransfer } );
  54. sinon.assert.calledOnce( spy );
  55. sinon.assert.calledWith( spy, 'imageUpload' );
  56. const id = fileRepository.getLoader( fileMock ).id;
  57. expect( getModelData( document ) ).to.equal(
  58. `<image uploadId="${ id }"></image><paragraph>foo bar baz[]</paragraph>`
  59. );
  60. } );
  61. it( 'should not execute imageUpload command when file is not an image', () => {
  62. const spy = sinon.spy( editor, 'execute' );
  63. const viewDocument = editor.editing.view;
  64. const fileMock = {
  65. type: 'media/mp3',
  66. size: 1024
  67. };
  68. const dataTransfer = new DataTransfer( { files: [ fileMock ] } );
  69. setModelData( document, '<paragraph>foo bar baz[]</paragraph>' );
  70. viewDocument.fire( 'input', { dataTransfer } );
  71. sinon.assert.notCalled( spy );
  72. } );
  73. it( 'should convert image\'s uploadId attribute from model to view', () => {
  74. setModelData( document, '<image uploadId="1234"></image>' );
  75. expect( getViewData( viewDocument ) ).to.equal(
  76. '[]<figure class="image ck-widget" contenteditable="false">' +
  77. `<img src="data:image/svg+xml;utf8,${ imagePlaceholder }"></img>` +
  78. '</figure>'
  79. );
  80. } );
  81. it( 'should not convert image\'s uploadId attribute if is consumed already', () => {
  82. editor.editing.modelToView.on( 'addAttribute:uploadId:image', ( evt, data, consumable ) => {
  83. consumable.consume( data.item, eventNameToConsumableType( evt.name ) );
  84. }, { priority: 'high' } );
  85. setModelData( document, '<image uploadId="1234"></image>' );
  86. expect( getViewData( viewDocument ) ).to.equal(
  87. '[]<figure class="image ck-widget" contenteditable="false">' +
  88. '<img></img>' +
  89. '</figure>' );
  90. } );
  91. } );