delete.js 1.6 KB

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  1. /**
  2. * @license Copyright (c) 2003-2016, CKSource - Frederico Knabben. All rights reserved.
  3. * For licensing, see LICENSE.md.
  4. */
  5. 'use strict';
  6. import VirtualTestEditor from '/tests/ckeditor5/_utils/virtualtesteditor.js';
  7. import Delete from '/ckeditor5/typing/delete.js';
  8. import DomEventData from '/ckeditor5/engine/view/observer/domeventdata.js';
  9. describe( 'Delete feature', () => {
  10. let editor, editingView;
  11. beforeEach( () => {
  12. return VirtualTestEditor.create( {
  13. features: [ Delete ]
  14. } )
  15. .then( newEditor => {
  16. editor = newEditor;
  17. editingView = editor.editing.view;
  18. } );
  19. } );
  20. it( 'creates two commands', () => {
  21. expect( editor.commands.get( 'delete' ) ).to.have.property( 'direction', 'BACKWARD' );
  22. expect( editor.commands.get( 'forwardDelete' ) ).to.have.property( 'direction', 'FORWARD' );
  23. } );
  24. it( 'listens to the editing view delete event', () => {
  25. const spy = editor.execute = sinon.spy();
  26. const view = editor.editing.view;
  27. const domEvt = getDomEvent();
  28. view.fire( 'delete', new DomEventData( editingView, domEvt, {
  29. direction: 'FORWARD',
  30. unit: 'CHARACTER'
  31. } ) );
  32. expect( spy.calledOnce ).to.be.true;
  33. expect( spy.calledWithExactly( 'forwardDelete' ) ).to.be.true;
  34. expect( domEvt.preventDefault.calledOnce ).to.be.true;
  35. view.fire( 'delete', new DomEventData( editingView, getDomEvent(), {
  36. direction: 'BACKWARD',
  37. unit: 'CHARACTER'
  38. } ) );
  39. expect( spy.calledTwice ).to.be.true;
  40. expect( spy.calledWithExactly( 'delete' ) ).to.be.true;
  41. } );
  42. function getDomEvent() {
  43. return {
  44. preventDefault: sinon.spy()
  45. };
  46. }
  47. } );