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