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delete.js 1.6 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. import VirtualTestEditor from '@ckeditor/ckeditor5-core/tests/_utils/virtualtesteditor';
  6. import Delete from '../src/delete';
  7. import DomEventData from '@ckeditor/ckeditor5-engine/src/view/observer/domeventdata';
  8. describe( 'Delete feature', () => {
  9. let editor, editingView;
  10. beforeEach( () => {
  11. return VirtualTestEditor.create( {
  12. plugins: [ Delete ]
  13. } )
  14. .then( newEditor => {
  15. editor = newEditor;
  16. editingView = editor.editing.view;
  17. } );
  18. } );
  19. it( 'creates two commands', () => {
  20. expect( editor.commands.get( 'delete' ) ).to.have.property( 'direction', 'backward' );
  21. expect( editor.commands.get( 'forwardDelete' ) ).to.have.property( 'direction', 'forward' );
  22. } );
  23. it( 'listens to the editing view delete event', () => {
  24. const spy = editor.execute = sinon.spy();
  25. const view = editor.editing.view;
  26. const domEvt = getDomEvent();
  27. view.fire( 'delete', new DomEventData( editingView, domEvt, {
  28. direction: 'forward',
  29. unit: 'character'
  30. } ) );
  31. expect( spy.calledOnce ).to.be.true;
  32. expect( spy.calledWithMatch( 'forwardDelete', { unit: 'character' } ) ).to.be.true;
  33. expect( domEvt.preventDefault.calledOnce ).to.be.true;
  34. view.fire( 'delete', new DomEventData( editingView, getDomEvent(), {
  35. direction: 'backward',
  36. unit: 'character'
  37. } ) );
  38. expect( spy.calledTwice ).to.be.true;
  39. expect( spy.calledWithMatch( 'delete', { unit: 'character' } ) ).to.be.true;
  40. } );
  41. function getDomEvent() {
  42. return {
  43. preventDefault: sinon.spy()
  44. };
  45. }
  46. } );