image.js 3.8 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. import ClassicTestEditor from '@ckeditor/ckeditor5-core/tests/_utils/classictesteditor';
  6. import Image from '../src/image';
  7. import ImageEngine from '../src/image/imageengine';
  8. import Widget from '@ckeditor/ckeditor5-widget/src/widget';
  9. import ImageTextAlternative from '../src/imagetextalternative';
  10. import { setData as setModelData } from '@ckeditor/ckeditor5-engine/src/dev-utils/model';
  11. import { getData as getViewData } from '@ckeditor/ckeditor5-engine/src/dev-utils/view';
  12. import ModelRange from '@ckeditor/ckeditor5-engine/src/model/range';
  13. import global from '@ckeditor/ckeditor5-utils/src/dom/global';
  14. describe( 'Image', () => {
  15. let editorElement, editor, document, viewDocument;
  16. beforeEach( () => {
  17. editorElement = global.document.createElement( 'div' );
  18. global.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. afterEach( () => {
  29. editorElement.remove();
  30. return editor.destroy();
  31. } );
  32. it( 'should be loaded', () => {
  33. expect( editor.plugins.get( Image ) ).to.instanceOf( Image );
  34. } );
  35. it( 'should load ImageEngine plugin', () => {
  36. expect( editor.plugins.get( ImageEngine ) ).to.instanceOf( ImageEngine );
  37. } );
  38. it( 'should load Widget plugin', () => {
  39. expect( editor.plugins.get( Widget ) ).to.instanceOf( Widget );
  40. } );
  41. it( 'should load ImageTextAlternative plugin', () => {
  42. expect( editor.plugins.get( ImageTextAlternative ) ).to.instanceOf( ImageTextAlternative );
  43. } );
  44. describe( 'selection', () => {
  45. it( 'should create fake selection', () => {
  46. setModelData( document, '[<image alt="alt text" src="foo.png"></image>]' );
  47. expect( getViewData( viewDocument ) ).to.equal(
  48. '[<figure class="image ck-widget ck-widget_selected" contenteditable="false">' +
  49. '<img alt="alt text" src="foo.png"></img>' +
  50. '</figure>]'
  51. );
  52. expect( viewDocument.selection.isFake ).to.be.true;
  53. expect( viewDocument.selection.fakeSelectionLabel ).to.equal( 'alt text image widget' );
  54. } );
  55. it( 'should create proper fake selection label when alt attribute is empty', () => {
  56. setModelData( document, '[<image src="foo.png" alt=""></image>]' );
  57. expect( getViewData( viewDocument ) ).to.equal(
  58. '[<figure class="image ck-widget ck-widget_selected" contenteditable="false">' +
  59. '<img alt="" src="foo.png"></img>' +
  60. '</figure>]'
  61. );
  62. expect( viewDocument.selection.isFake ).to.be.true;
  63. expect( viewDocument.selection.fakeSelectionLabel ).to.equal( 'image widget' );
  64. } );
  65. it( 'should remove selected class from previously selected element', () => {
  66. setModelData( document,
  67. '[<image src="foo.png" alt="alt text"></image>]' +
  68. '<image src="foo.png" alt="alt text"></image>'
  69. );
  70. expect( getViewData( viewDocument ) ).to.equal(
  71. '[<figure class="image ck-widget ck-widget_selected" contenteditable="false">' +
  72. '<img alt="alt text" src="foo.png"></img>' +
  73. '</figure>]' +
  74. '<figure class="image ck-widget" contenteditable="false">' +
  75. '<img alt="alt text" src="foo.png"></img>' +
  76. '</figure>'
  77. );
  78. document.enqueueChanges( () => {
  79. const secondImage = document.getRoot().getChild( 1 );
  80. document.selection.setRanges( [ ModelRange.createOn( secondImage ) ] );
  81. } );
  82. expect( getViewData( viewDocument ) ).to.equal(
  83. '<figure class="image ck-widget" contenteditable="false">' +
  84. '<img alt="alt text" src="foo.png"></img>' +
  85. '</figure>' +
  86. '[<figure class="image ck-widget ck-widget_selected" contenteditable="false">' +
  87. '<img alt="alt text" src="foo.png"></img>' +
  88. '</figure>]'
  89. );
  90. } );
  91. } );
  92. } );