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- /**
- * @license Copyright (c) 2003-2020, CKSource - Frederico Knabben. All rights reserved.
- * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license
- */
- /* globals document */
- import Locale from '@ckeditor/ckeditor5-utils/src/locale';
- import EditorUIView from '@ckeditor/ckeditor5-ui/src/editorui/editoruiview';
- import { removeEditorBodyOrphans } from '../_utils/cleanup';
- describe( 'cleanup util', () => {
- describe( 'removeEditorBodyOrphans()', () => {
- it( 'removes the body collection wrapper', () => {
- const locale = new Locale();
- const uiViews = [ new EditorUIView( locale ), new EditorUIView( locale ) ];
- for ( const view of uiViews ) {
- view.render();
- }
- // Body collection reuses its wrapper, hence 1.
- expect( document.querySelectorAll( '.ck-body-wrapper' ) ).to.have.length( 1 );
- removeEditorBodyOrphans();
- expect( document.querySelectorAll( '.ck-body-wrapper' ) ).to.have.length( 0 );
- expect( document.querySelectorAll( '.ck-body' ) ).to.have.length( 0 );
- } );
- // Right now, body collection should reuse its wrapper, but it doesn't cost us much to
- // ensure that we remove all.
- it( 'removes all body collection wrappers', () => {
- const wrapper = document.createElement( 'div' );
- wrapper.classList.add( 'ck-body-wrapper' );
- document.body.appendChild( wrapper );
- document.body.appendChild( wrapper.cloneNode() );
- removeEditorBodyOrphans();
- expect( document.querySelectorAll( '.ck-body-wrapper' ) ).to.have.length( 0 );
- } );
- } );
- } );
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