domconverter.js 3.4 KB

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  1. /**
  2. * @license Copyright (c) 2003-2015, CKSource - Frederico Knabben. All rights reserved.
  3. * For licensing, see LICENSE.md.
  4. */
  5. /* globals document */
  6. /* bender-tags: view, domconverter */
  7. import DomConverter from 'ckeditor5/engine/view/domconverter.js';
  8. import ViewEditable from 'ckeditor5/engine/view/editableelement.js';
  9. import ViewDocument from 'ckeditor5/engine/view/document.js';
  10. import { BR_FILLER, NBSP_FILLER } from 'ckeditor5/engine/view/filler.js';
  11. import testUtils from 'tests/core/_utils/utils.js';
  12. testUtils.createSinonSandbox();
  13. describe( 'DomConverter', () => {
  14. let converter;
  15. beforeEach( () => {
  16. converter = new DomConverter();
  17. } );
  18. describe( 'constructor()', () => {
  19. it( 'should create converter with BR block filler by default', () => {
  20. expect( converter.blockFiller ).to.equal( BR_FILLER );
  21. } );
  22. it( 'should create converter with defined block filler', () => {
  23. converter = new DomConverter( { blockFiller: NBSP_FILLER } );
  24. expect( converter.blockFiller ).to.equal( NBSP_FILLER );
  25. } );
  26. } );
  27. describe( 'focus', () => {
  28. let viewEditable, domEditable;
  29. beforeEach( () => {
  30. viewEditable = new ViewEditable( new 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. } );
  39. it( 'should call focus on corresponding DOM editable', () => {
  40. const focusSpy = testUtils.sinon.spy( domEditable, 'focus' );
  41. converter.focus( viewEditable );
  42. expect( focusSpy.calledOnce ).to.be.true;
  43. } );
  44. it( 'should not focus already focused editable', () => {
  45. const focusSpy = testUtils.sinon.spy( domEditable, 'focus' );
  46. converter.focus( viewEditable );
  47. converter.focus( viewEditable );
  48. expect( focusSpy.calledOnce ).to.be.true;
  49. } );
  50. } );
  51. describe( 'DOM nodes type checking', () => {
  52. let text, element, documentFragment;
  53. before( () => {
  54. text = document.createTextNode( 'test' );
  55. element = document.createElement( 'div' );
  56. documentFragment = document.createDocumentFragment();
  57. } );
  58. describe( 'isText', () => {
  59. it( 'should return true for Text nodes', () => {
  60. expect( converter.isText( text ) ).to.be.true;
  61. } );
  62. it( 'should return false for other arguments', () => {
  63. expect( converter.isText( element ) ).to.be.false;
  64. expect( converter.isText( documentFragment ) ).to.be.false;
  65. expect( converter.isText( {} ) ).to.be.false;
  66. } );
  67. } );
  68. describe( 'isElement', () => {
  69. it( 'should return true for HTMLElement nodes', () => {
  70. expect( converter.isElement( element ) ).to.be.true;
  71. } );
  72. it( 'should return false for other arguments', () => {
  73. expect( converter.isElement( text ) ).to.be.false;
  74. expect( converter.isElement( documentFragment ) ).to.be.false;
  75. expect( converter.isElement( {} ) ).to.be.false;
  76. } );
  77. } );
  78. describe( 'isDocumentFragment', () => {
  79. it( 'should return true for HTMLElement nodes', () => {
  80. expect( converter.isDocumentFragment( documentFragment ) ).to.be.true;
  81. } );
  82. it( 'should return false for other arguments', () => {
  83. expect( converter.isDocumentFragment( text ) ).to.be.false;
  84. expect( converter.isDocumentFragment( element ) ).to.be.false;
  85. expect( converter.isDocumentFragment( {} ) ).to.be.false;
  86. } );
  87. } );
  88. } );
  89. } );