domeventdata.js 2.2 KB

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  1. /**
  2. * @license Copyright (c) 2003-2018, CKSource - Frederico Knabben. All rights reserved.
  3. * For licensing, see LICENSE.md.
  4. */
  5. /* globals document */
  6. import DomEventData from '../../../src/view/observer/domeventdata';
  7. import View from '../../../src/view/view';
  8. describe( 'DomEventData', () => {
  9. let view, viewDocument, viewBody, domRoot;
  10. beforeEach( () => {
  11. view = new View();
  12. viewDocument = view.document;
  13. domRoot = document.createElement( 'div' );
  14. domRoot.innerHTML = '<div contenteditable="true" id="main"></div><div contenteditable="true" id="additional"></div>';
  15. document.body.appendChild( domRoot );
  16. viewBody = view.domConverter.domToView( document.body, { bind: true } );
  17. } );
  18. afterEach( () => {
  19. domRoot.parentElement.removeChild( domRoot );
  20. view.destroy();
  21. } );
  22. describe( 'constructor()', () => {
  23. it( 'sets properties', () => {
  24. const domEvt = { target: document.body };
  25. const data = new DomEventData( view, domEvt, { foo: 1, bar: true } );
  26. expect( data ).to.have.property( 'view', view );
  27. expect( data ).to.have.property( 'document', viewDocument );
  28. expect( data ).to.have.property( 'domEvent', domEvt );
  29. expect( data ).to.have.property( 'domTarget', document.body );
  30. expect( data ).to.have.property( 'foo', 1 );
  31. expect( data ).to.have.property( 'bar', true );
  32. } );
  33. } );
  34. describe( 'target', () => {
  35. it( 'returns bound element', () => {
  36. const domEvt = { target: document.body };
  37. const data = new DomEventData( view, domEvt );
  38. expect( data ).to.have.property( 'target', viewBody );
  39. } );
  40. } );
  41. describe( 'preventDefault', () => {
  42. it( 'executes native preventDefault()', () => {
  43. const domEvt = { target: document.body, preventDefault: sinon.spy() };
  44. const data = new DomEventData( viewDocument, domEvt );
  45. data.preventDefault();
  46. expect( domEvt.preventDefault.calledOnce ).to.be.true;
  47. } );
  48. } );
  49. describe( 'stopPropagation', () => {
  50. it( 'executes native stopPropagation()', () => {
  51. const domEvt = { target: document.body, stopPropagation: sinon.spy() };
  52. const data = new DomEventData( viewDocument, domEvt );
  53. data.stopPropagation();
  54. expect( domEvt.stopPropagation.calledOnce ).to.be.true;
  55. } );
  56. } );
  57. } );