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domconverter.js 3.4 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 'ckeditor5-engine/src/view/domconverter';
  7. import ViewEditable from 'ckeditor5-engine/src/view/editableelement';
  8. import ViewDocument from 'ckeditor5-engine/src/view/document';
  9. import { BR_FILLER, NBSP_FILLER } from 'ckeditor5-engine/src/view/filler';
  10. import testUtils from '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( viewDocument, 'div' );
  31. domEditable = document.createElement( 'div' );
  32. converter.bindElements( domEditable, viewEditable );
  33. domEditable.setAttribute( 'contenteditable', 'true' );
  34. document.body.appendChild( domEditable );
  35. } );
  36. afterEach( () => {
  37. document.body.removeChild( domEditable );
  38. viewDocument.destroy();
  39. } );
  40. it( 'should call focus on corresponding DOM editable', () => {
  41. const focusSpy = testUtils.sinon.spy( domEditable, 'focus' );
  42. converter.focus( viewEditable );
  43. expect( focusSpy.calledOnce ).to.be.true;
  44. } );
  45. it( 'should not focus already focused editable', () => {
  46. const focusSpy = testUtils.sinon.spy( domEditable, 'focus' );
  47. converter.focus( viewEditable );
  48. converter.focus( viewEditable );
  49. expect( focusSpy.calledOnce ).to.be.true;
  50. } );
  51. } );
  52. describe( 'DOM nodes type checking', () => {
  53. let text, element, documentFragment;
  54. before( () => {
  55. text = document.createTextNode( 'test' );
  56. element = document.createElement( 'div' );
  57. documentFragment = document.createDocumentFragment();
  58. } );
  59. describe( 'isText', () => {
  60. it( 'should return true for Text nodes', () => {
  61. expect( converter.isText( text ) ).to.be.true;
  62. } );
  63. it( 'should return false for other arguments', () => {
  64. expect( converter.isText( element ) ).to.be.false;
  65. expect( converter.isText( documentFragment ) ).to.be.false;
  66. expect( converter.isText( {} ) ).to.be.false;
  67. } );
  68. } );
  69. describe( 'isElement', () => {
  70. it( 'should return true for HTMLElement nodes', () => {
  71. expect( converter.isElement( element ) ).to.be.true;
  72. } );
  73. it( 'should return false for other arguments', () => {
  74. expect( converter.isElement( text ) ).to.be.false;
  75. expect( converter.isElement( documentFragment ) ).to.be.false;
  76. expect( converter.isElement( {} ) ).to.be.false;
  77. } );
  78. } );
  79. describe( 'isDocumentFragment', () => {
  80. it( 'should return true for HTMLElement nodes', () => {
  81. expect( converter.isDocumentFragment( documentFragment ) ).to.be.true;
  82. } );
  83. it( 'should return false for other arguments', () => {
  84. expect( converter.isDocumentFragment( text ) ).to.be.false;
  85. expect( converter.isDocumentFragment( element ) ).to.be.false;
  86. expect( converter.isDocumentFragment( {} ) ).to.be.false;
  87. } );
  88. } );
  89. } );
  90. } );