editableuiview.js 3.6 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 document */
  6. import EditableUIView from '../../src/editableui/editableuiview';
  7. import View from '../../src/view';
  8. import Locale from '@ckeditor/ckeditor5-utils/src/locale';
  9. import testUtils from '@ckeditor/ckeditor5-core/tests/_utils/utils';
  10. testUtils.createSinonSandbox();
  11. describe( 'EditableUIView', () => {
  12. let view, editableElement, locale;
  13. beforeEach( () => {
  14. locale = new Locale( 'en' );
  15. editableElement = document.createElement( 'div' );
  16. return ( view = new EditableUIView( locale ) ).init();
  17. } );
  18. describe( 'constructor()', () => {
  19. it( 'sets initial values of attributes', () => {
  20. expect( view.isReadOnly ).to.be.false;
  21. expect( view.isFocused ).to.be.false;
  22. expect( view.isRendered ).to.be.true;
  23. } );
  24. it( 'renders element from template when no editableElement', () => {
  25. view = new EditableUIView( locale );
  26. return view.init().then( () => {
  27. expect( view.element ).to.equal( view.editableElement );
  28. expect( view.element.classList.contains( 'ck-editor__editable' ) ).to.be.true;
  29. } );
  30. } );
  31. it( 'accepts editableElement as an argument', () => {
  32. view = new EditableUIView( locale, editableElement );
  33. return view.init().then( () => {
  34. expect( view.element ).to.equal( editableElement );
  35. expect( view.element ).to.equal( view.editableElement );
  36. expect( view.element.classList.contains( 'ck-editor__editable' ) ).to.be.true;
  37. expect( view.isRendered ).to.be.false;
  38. } );
  39. } );
  40. } );
  41. describe( 'View bindings', () => {
  42. describe( 'class', () => {
  43. it( 'reacts on view#isFocused', () => {
  44. view.isFocused = true;
  45. expect( view.element.classList.contains( 'ck-focused' ) ).to.be.true;
  46. expect( view.element.classList.contains( 'ck-blurred' ) ).to.be.false;
  47. view.isFocused = false;
  48. expect( view.element.classList.contains( 'ck-focused' ) ).to.be.false;
  49. expect( view.element.classList.contains( 'ck-blurred' ) ).to.be.true;
  50. } );
  51. } );
  52. describe( 'contenteditable', () => {
  53. it( 'reacts on view#isReadOnly', () => {
  54. view.isReadOnly = true;
  55. expect( view.element.hasAttribute( 'contenteditable' ) ).to.be.false;
  56. view.isReadOnly = false;
  57. expect( view.element.hasAttribute( 'contenteditable' ) ).to.be.true;
  58. } );
  59. } );
  60. } );
  61. describe( 'destroy()', () => {
  62. it( 'calls super#destroy()', () => {
  63. const spy = testUtils.sinon.spy( View.prototype, 'destroy' );
  64. return view.destroy().then( () => {
  65. sinon.assert.calledOnce( spy );
  66. } );
  67. } );
  68. describe( 'when #editableElement as an argument', () => {
  69. it( 'reverts contentEditable property of editableElement (was false)', () => {
  70. editableElement = document.createElement( 'div' );
  71. editableElement.contentEditable = false;
  72. view = new EditableUIView( locale, editableElement );
  73. return view.init()
  74. .then( () => {
  75. expect( editableElement.contentEditable ).to.equal( 'true' );
  76. } )
  77. .then( () => view.destroy() )
  78. .then( () => {
  79. expect( editableElement.contentEditable ).to.equal( 'false' );
  80. } );
  81. } );
  82. it( 'reverts contentEditable property of editableElement (was true)', () => {
  83. editableElement = document.createElement( 'div' );
  84. editableElement.contentEditable = true;
  85. view = new EditableUIView( locale, editableElement );
  86. return view.init()
  87. .then( () => {
  88. expect( editableElement.contentEditable ).to.equal( 'true' );
  89. } )
  90. .then( () => view.destroy() )
  91. .then( () => {
  92. expect( editableElement.contentEditable ).to.equal( 'true' );
  93. } );
  94. } );
  95. } );
  96. } );
  97. } );