/**
* @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 ) );
} );
} );