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- /**
- * @license Copyright (c) 2003-2018, CKSource - Frederico Knabben. All rights reserved.
- * For licensing, see LICENSE.md.
- */
- import ViewContainerElement from '@ckeditor/ckeditor5-engine/src/view/containerelement';
- import ViewPosition from '@ckeditor/ckeditor5-engine/src/view/position';
- import ViewDowncastWriter from '@ckeditor/ckeditor5-engine/src/view/downcastwriter';
- import { createViewListItemElement } from '../src/utils';
- describe( 'utils', () => {
- let writer;
- beforeEach( () => {
- writer = new ViewDowncastWriter( {} );
- } );
- describe( 'createViewListItemElement()', () => {
- it( 'should create ViewContainerElement', () => {
- const item = createViewListItemElement( writer );
- expect( item ).to.be.instanceof( ViewContainerElement );
- } );
- it( 'should have li name', () => {
- const item = createViewListItemElement( writer );
- expect( item.name ).to.equal( 'li' );
- } );
- describe( 'getFillerOffset', () => {
- it( 'should return 0 if item is empty', () => {
- const item = createViewListItemElement( writer );
- expect( item.getFillerOffset() ).to.equal( 0 );
- } );
- it( 'should return 0 if item has only lists as children', () => {
- const innerListItem1 = createViewListItemElement( writer );
- writer.insert(
- ViewPosition.createAt( innerListItem1 ),
- writer.createText( 'foo' )
- );
- const innerListItem2 = createViewListItemElement( writer );
- writer.insert(
- ViewPosition.createAt( innerListItem2 ),
- writer.createText( 'bar' )
- );
- const innerList = writer.createContainerElement( 'ul' );
- writer.insert( ViewPosition.createAt( innerList ), innerListItem1 );
- writer.insert( ViewPosition.createAt( innerList ), innerListItem2 );
- const outerListItem = createViewListItemElement( writer );
- writer.insert( ViewPosition.createAt( outerListItem ), innerList );
- expect( outerListItem.getFillerOffset() ).to.equal( 0 );
- } );
- it( 'should return null if item has non-list contents', () => {
- const item = createViewListItemElement( writer );
- writer.insert(
- ViewPosition.createAt( item ),
- writer.createText( 'foo' )
- );
- expect( item.getFillerOffset() ).to.be.null;
- } );
- } );
- } );
- } );
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