domconverter.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 document */
  6. import DomConverter from '../../../src/view/domconverter';
  7. import ViewEditable from '../../../src/view/editableelement';
  8. import ViewDocument from '../../../src/view/document';
  9. import { BR_FILLER, NBSP_FILLER } from '../../../src/view/filler';
  10. import testUtils from '@ckeditor/ckeditor5-core/tests/_utils/utils';
  11. testUtils.createSinonSandbox();
  12. describe( 'DomConverter', () => {
  13. let converter;
  14. beforeEach( () => {
  15. converter = new DomConverter();
  16. } );
  17. describe( 'constructor()', () => {
  18. it( 'should create converter with BR block filler by default', () => {
  19. expect( converter.blockFiller ).to.equal( BR_FILLER );
  20. } );
  21. it( 'should create converter with defined block filler', () => {
  22. converter = new DomConverter( { blockFiller: NBSP_FILLER } );
  23. expect( converter.blockFiller ).to.equal( NBSP_FILLER );
  24. } );
  25. } );
  26. describe( 'focus()', () => {
  27. let viewEditable, domEditable, viewDocument;
  28. beforeEach( () => {
  29. viewDocument = new ViewDocument();
  30. viewEditable = new ViewEditable( 'div' );
  31. viewEditable.document = viewDocument;
  32. domEditable = document.createElement( 'div' );
  33. converter.bindElements( domEditable, viewEditable );
  34. domEditable.setAttribute( 'contenteditable', 'true' );
  35. document.body.appendChild( domEditable );
  36. } );
  37. afterEach( () => {
  38. document.body.removeChild( domEditable );
  39. viewDocument.destroy();
  40. } );
  41. it( 'should call focus on corresponding DOM editable', () => {
  42. const focusSpy = testUtils.sinon.spy( domEditable, 'focus' );
  43. converter.focus( viewEditable );
  44. expect( focusSpy.calledOnce ).to.be.true;
  45. } );
  46. it( 'should not focus already focused editable', () => {
  47. const focusSpy = testUtils.sinon.spy( domEditable, 'focus' );
  48. converter.focus( viewEditable );
  49. converter.focus( viewEditable );
  50. expect( focusSpy.calledOnce ).to.be.true;
  51. } );
  52. } );
  53. describe( 'DOM nodes type checking', () => {
  54. let text, element, documentFragment, comment;
  55. before( () => {
  56. text = document.createTextNode( 'test' );
  57. element = document.createElement( 'div' );
  58. documentFragment = document.createDocumentFragment();
  59. comment = document.createComment( 'a' );
  60. } );
  61. describe( 'isText()', () => {
  62. it( 'should return true for Text nodes', () => {
  63. expect( converter.isText( text ) ).to.be.true;
  64. } );
  65. it( 'should return false for other arguments', () => {
  66. expect( converter.isText( element ) ).to.be.false;
  67. expect( converter.isText( documentFragment ) ).to.be.false;
  68. expect( converter.isText( comment ) ).to.be.false;
  69. expect( converter.isText( {} ) ).to.be.false;
  70. } );
  71. } );
  72. describe( 'isElement()', () => {
  73. it( 'should return true for HTMLElement nodes', () => {
  74. expect( converter.isElement( element ) ).to.be.true;
  75. } );
  76. it( 'should return false for other arguments', () => {
  77. expect( converter.isElement( text ) ).to.be.false;
  78. expect( converter.isElement( documentFragment ) ).to.be.false;
  79. expect( converter.isText( comment ) ).to.be.false;
  80. expect( converter.isElement( {} ) ).to.be.false;
  81. } );
  82. } );
  83. describe( 'isDocumentFragment()', () => {
  84. it( 'should return true for HTMLElement nodes', () => {
  85. expect( converter.isDocumentFragment( documentFragment ) ).to.be.true;
  86. } );
  87. it( 'should return false for other arguments', () => {
  88. expect( converter.isDocumentFragment( text ) ).to.be.false;
  89. expect( converter.isDocumentFragment( element ) ).to.be.false;
  90. expect( converter.isText( comment ) ).to.be.false;
  91. expect( converter.isDocumentFragment( {} ) ).to.be.false;
  92. } );
  93. } );
  94. describe( 'isComment()', () => {
  95. it( 'should return true for HTML comments', () => {
  96. expect( converter.isComment( comment ) ).to.be.true;
  97. } );
  98. it( 'should return false for other arguments', () => {
  99. expect( converter.isComment( text ) ).to.be.false;
  100. expect( converter.isComment( element ) ).to.be.false;
  101. expect( converter.isComment( documentFragment ) ).to.be.false;
  102. expect( converter.isComment( {} ) ).to.be.false;
  103. } );
  104. } );
  105. } );
  106. } );