/** * @license Copyright (c) 2003-2016, CKSource - Frederico Knabben. All rights reserved. * For licensing, see LICENSE.md. */ import ModelTestEditor from 'tests/core/_utils/modeltesteditor.js'; import ImageStyleCommand from 'ckeditor5/image/imagestyle/imagestylecommand.js'; import { setData, getData } from 'ckeditor5/engine/dev-utils/model.js'; describe( 'ImageStyleCommand', () => { const styles = { defaultStyle: { title: 'foo bar', icon: 'icon-1', value: null }, otherStyle: { title: 'baz', icon: 'icon-2', value: 'other', className: 'other-class-name' } }; let document, command; beforeEach( () => { return ModelTestEditor.create() .then( newEditor => { document = newEditor.document; command = new ImageStyleCommand( newEditor, styles ); document.schema.registerItem( 'p', '$block' ); document.schema.registerItem( 'image' ); document.schema.objects.add( 'image' ); document.schema.allow( { name: 'image', inside: '$root' } ); document.schema.allow( { name: 'image', inside: '$root', attributes: [ 'imageStyle' ] } ); } ); } ); it( 'should have false if image is not selected', () => { setData( document, '[]' ); expect( command.value ).to.be.false; } ); it( 'should have null if image without style is selected', () => { setData( document, '[]' ); expect( command.value ).to.be.null; } ); it( 'should have proper value if image with style is selected', () => { setData( document, '[]' ); expect( command.value ).to.equal( 'other' ); } ); it( 'should return false if value is not allowed', () => { setData( document, '[]' ); expect( command.value ).to.be.false; } ); it( 'should set proper value when executed', () => { setData( document, '[]' ); command._doExecute( { value: 'other' } ); expect( getData( document ) ).to.equal( '[]' ); } ); it( 'should do nothing when executed with wrong value', () => { setData( document, '[]' ); command._doExecute( { value: 'foo' } ); expect( getData( document ) ).to.equal( '[]' ); } ); it( 'should do nothing when executed with same value', () => { setData( document, '[]' ); command._doExecute( { value: 'other' } ); expect( getData( document ) ).to.equal( '[]' ); } ); it( 'should allow to provide batch instance', () => { const batch = document.batch(); const spy = sinon.spy( batch, 'setAttribute' ); setData( document, '[]' ); command._doExecute( { value: 'other', batch } ); expect( getData( document ) ).to.equal( '[]' ); sinon.assert.calledOnce( spy ); } ); it( 'should be enabled on image element', () => { setData( document, '[]' ); expect( command.isEnabled ).to.be.true; } ); it( 'should be disabled when not placed on image', () => { setData( document, '[

]' ); expect( command.isEnabled ).to.be.false; } ); it( 'should be disabled when not placed directly on image', () => { setData( document, '[

]' ); expect( command.isEnabled ).to.be.false; } ); } );