/** * @license Copyright (c) 2003-2016, CKSource - Frederico Knabben. All rights reserved. * For licensing, see LICENSE.md. */ import VirtualTestEditor from 'tests/core/_utils/virtualtesteditor.js'; import ImageEngine from 'ckeditor5/image/imageengine.js'; import { getData as getModelData, setData as setModelData } from 'ckeditor5/engine/dev-utils/model.js'; import { getData as getViewData } from 'ckeditor5/engine/dev-utils/view.js'; import buildViewConverter from 'ckeditor5/engine/conversion/buildviewconverter.js'; import buildModelConverter from 'ckeditor5/engine/conversion/buildmodelconverter.js'; describe( `ImageEngine`, () => { let editor, document; beforeEach( () => { return VirtualTestEditor.create( { features: [ ImageEngine ] } ) .then( newEditor => { editor = newEditor; document = editor.document; } ); } ); it( 'should be loaded', () => { expect( editor.plugins.get( ImageEngine ) ).to.be.instanceOf( ImageEngine ); } ); it( 'should set proper schema rules', () => { expect( document.schema.check( { name: 'image', attributes: [ 'src', 'alt' ] } ) ).to.be.true; } ); describe( 'conversion in data pipeline', () => { describe( 'model to view', () => { it( 'should convert', () => { setModelData( document, 'alt text' ); expect( editor.getData() ).to.equal( '
alt text
' ); } ); it( 'should convert without alt attribute', () => { setModelData( document, '' ); expect( editor.getData() ).to.equal( '
' ); } ); it( 'should convert without src attribute', () => { setModelData( document, 'alt text' ); expect( editor.getData() ).to.equal( '
alt text
' ); } ); } ); describe( 'view to model', () => { it( 'should convert image figure', () => { editor.setData( '
alt text
' ); expect( getModelData( document, { withoutSelection: true } ) ) .to.equal( 'alt text' ); } ); it( 'should not convert if there is no image class', () => { editor.setData( '
alt text
' ); expect( getModelData( document, { withoutSelection: true } ) ) .to.equal( '' ); } ); it( 'should not convert if there is no img inside #1', () => { editor.setData( '
' ); expect( getModelData( document, { withoutSelection: true } ) ) .to.equal( '' ); } ); it( 'should not convert if there is no img inside #2', () => { editor.setData( '
test
' ); expect( getModelData( document, { withoutSelection: true } ) ) .to.equal( '' ); } ); it( 'should convert without alt attribute', () => { editor.setData( '
' ); expect( getModelData( document, { withoutSelection: true } ) ) .to.equal( '' ); } ); it( 'should convert without src attribute', () => { editor.setData( '
alt text
' ); expect( getModelData( document, { withoutSelection: true } ) ) .to.equal( 'alt text' ); } ); it( 'should not convert in wrong context', () => { const data = editor.data; const editing = editor.editing; document.schema.registerItem( 'div', '$block' ); buildModelConverter().for( data.modelToView, editing.modelToView ).fromElement( 'div' ).toElement( 'div' ); buildViewConverter().for( data.viewToModel ).fromElement( 'div' ).toElement( 'div' ); document.schema.disallow( { name: 'image', inside: 'div' } ); editor.setData( '
alt text
' ); expect( getModelData( document, { withoutSelection: true } ) ) .to.equal( '
' ); } ); it( 'should not convert if img is already consumed', () => { editor.data.viewToModel.on( 'element:figure', ( evt, data, consumable ) => { const img = data.input.getChild( 0 ); consumable.consume( img, { name: true } ); }, { priority: 'high' } ); editor.setData( '
alt text
' ); expect( getModelData( document, { withoutSelection: true } ) ) .to.equal( '' ); } ); it( 'should not convert if figure is already consumed', () => { editor.data.viewToModel.on( 'element:figure', ( evt, data, consumable ) => { const figure = data.input; consumable.consume( figure, { name: true, class: 'image' } ); }, { priority: 'high' } ); editor.setData( '
alt text
' ); expect( getModelData( document, { withoutSelection: true } ) ) .to.equal( '' ); } ); } ); } ); describe( 'conversion in editing pipeline', () => { describe( 'model to view', () => { it( 'should convert', () => { setModelData( document, 'alt text' ); expect( getViewData( editor.editing.view, { withoutSelection: true } ) ) .to.equal( '
alt text
' ); } ); it( 'should convert without alt attribute', () => { setModelData( document, '' ); expect( getViewData( editor.editing.view, { withoutSelection: true } ) ) .to.equal( '
' ); } ); it( 'should convert without src attribute', () => { setModelData( document, 'alt text' ); expect( getViewData( editor.editing.view, { withoutSelection: true } ) ) .to.equal( '
alt text
' ); } ); } ); } ); } );