image.js 3.7 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. /* global window */
  6. import ClassicTestEditor from '@ckeditor/ckeditor5-core/tests/_utils/classictesteditor';
  7. import Image from '../src/image';
  8. import ImageEngine from '../src/image/imageengine';
  9. import Widget from '@ckeditor/ckeditor5-widget/src/widget';
  10. import ImageTextAlternative from '../src/imagetextalternative';
  11. import { setData as setModelData } from '@ckeditor/ckeditor5-engine/src/dev-utils/model';
  12. import { getData as getViewData } from '@ckeditor/ckeditor5-engine/src/dev-utils/view';
  13. import ModelRange from '@ckeditor/ckeditor5-engine/src/model/range';
  14. describe( 'Image', () => {
  15. let editor, document, viewDocument;
  16. beforeEach( () => {
  17. const editorElement = window.document.createElement( 'div' );
  18. window.document.body.appendChild( editorElement );
  19. return ClassicTestEditor.create( editorElement, {
  20. plugins: [ Image ]
  21. } )
  22. .then( newEditor => {
  23. editor = newEditor;
  24. document = editor.document;
  25. viewDocument = editor.editing.view;
  26. } );
  27. } );
  28. it( 'should be loaded', () => {
  29. expect( editor.plugins.get( Image ) ).to.instanceOf( Image );
  30. } );
  31. it( 'should load ImageEngine plugin', () => {
  32. expect( editor.plugins.get( ImageEngine ) ).to.instanceOf( ImageEngine );
  33. } );
  34. it( 'should load Widget plugin', () => {
  35. expect( editor.plugins.get( Widget ) ).to.instanceOf( Widget );
  36. } );
  37. it( 'should load ImageTextAlternative plugin', () => {
  38. expect( editor.plugins.get( ImageTextAlternative ) ).to.instanceOf( ImageTextAlternative );
  39. } );
  40. describe( 'selection', () => {
  41. it( 'should create fake selection', () => {
  42. setModelData( document, '[<image alt="alt text" src="foo.png"></image>]' );
  43. expect( getViewData( viewDocument ) ).to.equal(
  44. '[<figure class="image ck-widget ck-widget_selected" contenteditable="false">' +
  45. '<img alt="alt text" src="foo.png"></img>' +
  46. '</figure>]'
  47. );
  48. expect( viewDocument.selection.isFake ).to.be.true;
  49. expect( viewDocument.selection.fakeSelectionLabel ).to.equal( 'alt text image widget' );
  50. } );
  51. it( 'should create proper fake selection label when alt attribute is empty', () => {
  52. setModelData( document, '[<image src="foo.png" alt=""></image>]' );
  53. expect( getViewData( viewDocument ) ).to.equal(
  54. '[<figure class="image ck-widget ck-widget_selected" contenteditable="false">' +
  55. '<img alt="" src="foo.png"></img>' +
  56. '</figure>]'
  57. );
  58. expect( viewDocument.selection.isFake ).to.be.true;
  59. expect( viewDocument.selection.fakeSelectionLabel ).to.equal( 'image widget' );
  60. } );
  61. it( 'should remove selected class from previously selected element', () => {
  62. setModelData( document,
  63. '[<image src="foo.png" alt="alt text"></image>]' +
  64. '<image src="foo.png" alt="alt text"></image>'
  65. );
  66. expect( getViewData( viewDocument ) ).to.equal(
  67. '[<figure class="image ck-widget ck-widget_selected" contenteditable="false">' +
  68. '<img alt="alt text" src="foo.png"></img>' +
  69. '</figure>]' +
  70. '<figure class="image ck-widget" contenteditable="false">' +
  71. '<img alt="alt text" src="foo.png"></img>' +
  72. '</figure>'
  73. );
  74. document.enqueueChanges( () => {
  75. const secondImage = document.getRoot().getChild( 1 );
  76. document.selection.setRanges( [ ModelRange.createOn( secondImage ) ] );
  77. } );
  78. expect( getViewData( viewDocument ) ).to.equal(
  79. '<figure class="image ck-widget" contenteditable="false">' +
  80. '<img alt="alt text" src="foo.png"></img>' +
  81. '</figure>' +
  82. '[<figure class="image ck-widget ck-widget_selected" contenteditable="false">' +
  83. '<img alt="alt text" src="foo.png"></img>' +
  84. '</figure>]'
  85. );
  86. } );
  87. } );
  88. } );