/** * @license Copyright (c) 2003-2017, CKSource - Frederico Knabben. All rights reserved. * For licensing, see LICENSE.md. */ /* global document */ import Widget from '@ckeditor/ckeditor5-widget/src/widget'; import Paragraph from '@ckeditor/ckeditor5-paragraph/src/paragraph'; import ClassicTestEditor from '@ckeditor/ckeditor5-core/tests/_utils/classictesteditor'; import selectionRootObtainer from '../src/selectionrootobtainer.js'; import ViewContainerElement from '@ckeditor/ckeditor5-engine/src/view/containerelement'; import ViewEditableElement from '@ckeditor/ckeditor5-engine/src/view/editableelement'; import buildModelConverter from '@ckeditor/ckeditor5-engine/src/conversion/buildmodelconverter'; import { setData as setModelData } from '@ckeditor/ckeditor5-engine/src/dev-utils/model'; describe( 'selectionRootObtainer()', () => { let editor, editorElement, doc, root, viewDocument; beforeEach( () => { editorElement = document.createElement( 'div' ); document.body.appendChild( editorElement ); return ClassicTestEditor .create( editorElement, { plugins: [ Paragraph, Widget ] } ) .then( newEditor => { editor = newEditor; doc = editor.document; viewDocument = editor.editing.view; root = viewDocument.getRoot(); } ); } ); afterEach( () => { editorElement.remove(); return editor.destroy(); } ); it( 'obtains the root of the selection', () => { setModelData( doc, '[]bar' ); const obtainer = selectionRootObtainer( editor ); expect( obtainer() ).to.equal( viewDocument.domConverter.mapViewToDom( root ) ); } ); it( 'does not fail if selection has no #editableElement', () => { const obtainer = selectionRootObtainer( editor ); sinon.stub( viewDocument.selection, 'editableElement' ).value( null ); expect( obtainer() ).to.equal( null ); } ); it( 'obtains the farthest root of the selection (nested editable)', () => { doc.schema.registerItem( 'widget' ); doc.schema.registerItem( 'nestededitable' ); doc.schema.objects.add( 'widget' ); doc.schema.allow( { name: 'widget', inside: '$root' } ); doc.schema.allow( { name: 'nestededitable', inside: 'widget' } ); doc.schema.allow( { name: '$inline', inside: 'nestededitable' } ); buildModelConverter().for( editor.data.modelToView, editor.editing.modelToView ) .fromElement( 'widget' ) .toElement( () => new ViewContainerElement( 'figure', { contenteditable: 'false' } ) ); buildModelConverter().for( editor.data.modelToView, editor.editing.modelToView ) .fromElement( 'nestededitable' ) .toElement( () => new ViewEditableElement( 'figcaption', { contenteditable: 'true' } ) ); setModelData( doc, '[]foo' ); const obtainer = selectionRootObtainer( editor ); expect( obtainer() ).to.equal( viewDocument.domConverter.mapViewToDom( root ) ); } ); } );