image.js 3.8 KB

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  1. /**
  2. * @license Copyright (c) 2003-2018, 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 ImageEditing from '../src/image/imageediting';
  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, model, view, editor, document, viewDocument;
  16. beforeEach( () => {
  17. editorElement = global.document.createElement( 'div' );
  18. global.document.body.appendChild( editorElement );
  19. return ClassicTestEditor
  20. .create( editorElement, {
  21. plugins: [ Image ]
  22. } )
  23. .then( newEditor => {
  24. editor = newEditor;
  25. model = editor.model;
  26. document = model.document;
  27. view = editor.editing.view;
  28. viewDocument = editor.editing.view.document;
  29. } );
  30. } );
  31. afterEach( () => {
  32. editorElement.remove();
  33. return editor.destroy();
  34. } );
  35. it( 'should be loaded', () => {
  36. expect( editor.plugins.get( Image ) ).to.instanceOf( Image );
  37. } );
  38. it( 'should load ImageEditing plugin', () => {
  39. expect( editor.plugins.get( ImageEditing ) ).to.instanceOf( ImageEditing );
  40. } );
  41. it( 'should load Widget plugin', () => {
  42. expect( editor.plugins.get( Widget ) ).to.instanceOf( Widget );
  43. } );
  44. it( 'should load ImageTextAlternative plugin', () => {
  45. expect( editor.plugins.get( ImageTextAlternative ) ).to.instanceOf( ImageTextAlternative );
  46. } );
  47. describe( 'selection', () => {
  48. it( 'should create fake selection', () => {
  49. setModelData( model, '[<image alt="alt text" src="foo.png"></image>]' );
  50. expect( getViewData( view ) ).to.equal(
  51. '[<figure class="ck-widget ck-widget_selected image" contenteditable="false">' +
  52. '<img alt="alt text" src="foo.png"></img>' +
  53. '</figure>]'
  54. );
  55. expect( viewDocument.selection.isFake ).to.be.true;
  56. expect( viewDocument.selection.fakeSelectionLabel ).to.equal( 'alt text image widget' );
  57. } );
  58. it( 'should create proper fake selection label when alt attribute is empty', () => {
  59. setModelData( model, '[<image src="foo.png" alt=""></image>]' );
  60. expect( getViewData( view ) ).to.equal(
  61. '[<figure class="ck-widget ck-widget_selected image" contenteditable="false">' +
  62. '<img alt="" src="foo.png"></img>' +
  63. '</figure>]'
  64. );
  65. expect( viewDocument.selection.isFake ).to.be.true;
  66. expect( viewDocument.selection.fakeSelectionLabel ).to.equal( 'image widget' );
  67. } );
  68. it( 'should remove selected class from previously selected element', () => {
  69. setModelData( model,
  70. '[<image src="foo.png" alt="alt text"></image>]' +
  71. '<image src="foo.png" alt="alt text"></image>'
  72. );
  73. expect( getViewData( view ) ).to.equal(
  74. '[<figure class="ck-widget ck-widget_selected image" contenteditable="false">' +
  75. '<img alt="alt text" src="foo.png"></img>' +
  76. '</figure>]' +
  77. '<figure class="ck-widget image" contenteditable="false">' +
  78. '<img alt="alt text" src="foo.png"></img>' +
  79. '</figure>'
  80. );
  81. model.change( writer => {
  82. const secondImage = document.getRoot().getChild( 1 );
  83. writer.setSelection( ModelRange.createOn( secondImage ) );
  84. } );
  85. expect( getViewData( view ) ).to.equal(
  86. '<figure class="ck-widget image" contenteditable="false">' +
  87. '<img alt="alt text" src="foo.png"></img>' +
  88. '</figure>' +
  89. '[<figure class="ck-widget ck-widget_selected image" contenteditable="false">' +
  90. '<img alt="alt text" src="foo.png"></img>' +
  91. '</figure>]'
  92. );
  93. } );
  94. } );
  95. } );