/** * @license Copyright (c) 2003-2017, CKSource - Frederico Knabben. All rights reserved. * For licensing, see LICENSE.md. */ import VirtualTestEditor from '@ckeditor/ckeditor5-core/tests/_utils/virtualtesteditor'; import ImageCaptioningEngine from '../../src/imagecaptioning/imagecaptioningengine'; import ImageEngine from '../../src/imageengine'; import { getData as getModelData, setData as setModelData } from '@ckeditor/ckeditor5-engine/src/dev-utils/model'; import buildViewConverter from '@ckeditor/ckeditor5-engine/src/conversion/buildviewconverter'; import buildModelConverter from '@ckeditor/ckeditor5-engine/src/conversion/buildmodelconverter'; describe( 'ImageCaptioningEngine', () => { let editor, document, viewDocument; beforeEach( () => { return VirtualTestEditor.create( { plugins: [ ImageCaptioningEngine, ImageEngine ] } ) .then( newEditor => { editor = newEditor; document = editor.document; viewDocument = editor.editing.view; document.schema.registerItem( 'widget' ); document.schema.allow( { name: 'widget', inside: '$root' } ); document.schema.allow( { name: 'caption', inside: 'widget' } ); document.schema.allow( { name: '$inline', inside: 'widget' } ); buildViewConverter().for( editor.data.viewToModel ).fromElement( 'widget' ).toElement( 'widget' ); buildModelConverter().for( editor.data.modelToView, editor.editing.modelToView ).fromElement( 'widget' ).toElement( 'widget' ); } ); } ); it( 'should be loaded', () => { expect( editor.plugins.get( ImageCaptioningEngine ) ).to.be.instanceOf( ImageCaptioningEngine ); } ); it( 'should set proper schema rules', () => { expect( document.schema.check( { name: 'caption', iniside: 'image' } ) ).to.be.true; expect( document.schema.check( { name: '$inline', inside: 'caption' } ) ).to.be.true; } ); describe( 'data pipeline', () => { describe( 'view to model', () => { it( 'should convert figcaption inside image figure', () => { editor.setData( '
foo bar
' ); expect( getModelData( document, { withoutSelection: true } ) ) .to.equal( 'foo bar' ); } ); it( 'should add empty caption if there is no figcaption', () => { editor.setData( '
' ); expect( getModelData( document, { withoutSelection: true } ) ) .to.equal( '' ); } ); it( 'should not convert figcaption inside other elements than image', () => { editor.setData( '
foobar
' ); expect( getModelData( document, { withoutSelection: true } ) ) .to.equal( 'foobar' ); } ); } ); describe( 'model to view', () => { it( 'should convert caption element to figcaption', () => { setModelData( document, 'Foo bar baz.' ); expect( editor.getData() ).to.equal( '
Foo bar baz.
' ); } ); it( 'should not convert caption if it\'s empty', () => { setModelData( document, '' ); expect( editor.getData() ).to.equal( '
' ); } ); it( 'should not convert caption from other elements', () => { setModelData( document, 'foo bar' ); expect( editor.getData() ).to.equal( 'foo bar' ); } ); } ); } ); } );