/**
* @license Copyright (c) 2003-2017, CKSource - Frederico Knabben. All rights reserved.
* For licensing, see LICENSE.md.
*/
import { viewToModelImage, modelToViewSelection, createImageAttributeConverter } from '../src/converters';
import ViewConversionDispatcher from '@ckeditor/ckeditor5-engine/src/conversion/viewconversiondispatcher';
import Schema from '@ckeditor/ckeditor5-engine/src/model/schema';
import ModelElement from '@ckeditor/ckeditor5-engine/src/model/element';
import { parse as parseView } from '@ckeditor/ckeditor5-engine/src/dev-utils/view';
import { stringify as stringifyModel } from '@ckeditor/ckeditor5-engine/src/dev-utils/model';
import buildViewConverter from '@ckeditor/ckeditor5-engine/src/conversion/buildviewconverter';
describe.only( 'Image converters', () => {
describe( 'viewToModelImage', () => {
let dispatcher, schema;
beforeEach( () => {
schema = new Schema();
schema.registerItem( 'image' );
schema.requireAttributes( 'image', [ 'src' ] );
schema.allow( { name: 'image', attributes: [ 'alt', 'src' ], inside: '$root' } );
schema.objects.add( 'image' );
schema.registerItem( 'paragraph', '$block' );
dispatcher = new ViewConversionDispatcher( { schema } );
dispatcher.on( 'element:figure', viewToModelImage() );
buildViewConverter().for( dispatcher )
.fromElement( 'p' )
.toElement( 'paragraph' );
} );
it( 'should convert view figure element', () => {
test(
'
',
''
);
} );
it( 'should convert without alt', () => {
test(
'
',
''
);
} );
it( 'should not convert if figure element is already consumed', () => {
dispatcher.on( 'element:figure', ( evt, data, consumable ) => {
consumable.consume( data.input, { name: true, class: 'image' } );
data.output = new ModelElement( 'not-image' );
}, { priority: 'high' } );
test(
'
',
''
);
} );
it( 'should not convert image if schema disallows it', () => {
schema.disallow( { name: 'image', attributes: [ 'alt', 'src' ], inside: '$root' } );
const element = parseView( '
' );
const model = dispatcher.convert( element );
expect( model ).to.be.null;
} );
it( 'should not convert image if there is no img element', () => {
const element = parseView( '' );
const model = dispatcher.convert( element );
expect( model ).to.be.null;
} );
function test( viewString, modelString ) {
const element = parseView( viewString );
const model = dispatcher.convert( element );
expect( stringifyModel( model ) ).to.equal( modelString );
}
} );
} );