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- /**
- * @license Copyright (c) 2003-2017, CKSource - Frederico Knabben. All rights reserved.
- * For licensing, see LICENSE.md.
- */
- import ViewElement from 'ckeditor5-engine/src/view/element';
- import ModelElement from 'ckeditor5-engine/src/model/element';
- import { toImageWidget, isImageWidget, isImage } from 'ckeditor5-image/src/utils';
- import { isWidget } from 'ckeditor5-image/src/widget/utils';
- describe( 'image widget utils', () => {
- let element;
- beforeEach( () => {
- element = new ViewElement( 'div' );
- toImageWidget( element );
- } );
- describe( 'toImageWidget()', () => {
- it( 'should be widgetized', () => {
- expect( isWidget( element ) ).to.be.true;
- } );
- } );
- describe( 'isImageWidget()', () => {
- it( 'should return true for elements marked with toImageWidget()', () => {
- expect( isImageWidget( element ) ).to.be.true;
- } );
- it( 'should return false for non-widgetized elements', () => {
- expect( isImageWidget( new ViewElement( 'p' ) ) ).to.be.false;
- } );
- } );
- describe( 'isImage', () => {
- it( 'should return true for image element', () => {
- const image = new ModelElement( 'image' );
- expect( isImage( image ) ).to.be.true;
- } );
- it( 'should return true false for different elements', () => {
- const image = new ModelElement( 'foo' );
- expect( isImage( image ) ).to.be.false;
- } );
- it( 'should return true false for null and undefined', () => {
- expect( isImage( null ) ).to.be.false;
- expect( isImage( undefined ) ).to.be.false;
- } );
- } );
- } );
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