utils.js 1.7 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. import ViewContainerElement from '@ckeditor/ckeditor5-engine/src/view/containerelement';
  6. import ViewText from '@ckeditor/ckeditor5-engine/src/view/text';
  7. import { createViewListItemElement } from '../src/utils';
  8. describe( 'utils', () => {
  9. describe( 'createViewListItemElement()', () => {
  10. it( 'should create ViewContainerElement', () => {
  11. const item = createViewListItemElement();
  12. expect( item ).to.be.instanceof( ViewContainerElement );
  13. } );
  14. it( 'should have li name', () => {
  15. const item = createViewListItemElement();
  16. expect( item.name ).to.equal( 'li' );
  17. } );
  18. describe( 'getFillerOffset', () => {
  19. it( 'should return 0 if item is empty', () => {
  20. const item = createViewListItemElement();
  21. expect( item.getFillerOffset() ).to.equal( 0 );
  22. } );
  23. it( 'should return 0 if item has only lists as children', () => {
  24. const innerListItem1 = createViewListItemElement();
  25. innerListItem1.appendChildren( new ViewText( 'foo' ) );
  26. const innerListItem2 = createViewListItemElement();
  27. innerListItem2.appendChildren( new ViewText( 'bar' ) );
  28. const innerList = new ViewContainerElement( 'ul', null, [ innerListItem1, innerListItem2 ] );
  29. const outerListItem = createViewListItemElement();
  30. outerListItem.appendChildren( innerList );
  31. expect( outerListItem.getFillerOffset() ).to.equal( 0 );
  32. } );
  33. it( 'should return null if item has non-list contents', () => {
  34. const item = createViewListItemElement();
  35. item.appendChildren( new ViewText( 'foo' ) );
  36. expect( item.getFillerOffset() ).to.be.null;
  37. } );
  38. } );
  39. } );
  40. } );