/**
* @license Copyright (c) 2003-2020, CKSource - Frederico Knabben. All rights reserved.
* For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license
*/
/* globals document */
import ClassicTestEditor from '@ckeditor/ckeditor5-core/tests/_utils/classictesteditor';
import Paragraph from '../src/paragraph';
import Heading from '@ckeditor/ckeditor5-heading/src/heading';
import ParagraphButtonUI from '../src/paragraphbuttonui';
import { setData } from '@ckeditor/ckeditor5-engine/src/dev-utils/model';
import ButtonView from '@ckeditor/ckeditor5-ui/src/button/buttonview';
import icon from '../theme/icons/paragraph.svg';
describe( 'HeadingButtonUI', () => {
let editorElement, editor;
describe( 'default config', () => {
beforeEach( () => {
editorElement = document.createElement( 'div' );
document.body.appendChild( editorElement );
return ClassicTestEditor
.create( editorElement, {
plugins: [ Paragraph, ParagraphButtonUI, Heading ],
toolbar: [ 'paragraph' ]
} )
.then( newEditor => {
editor = newEditor;
setData( editor.model, 'f{}oo' );
} );
} );
afterEach( () => {
editorElement.remove();
return editor.destroy();
} );
it( 'should define default buttons', () => {
const factory = editor.ui.componentFactory;
expect( factory.create( 'paragraph' ) ).to.be.instanceOf( ButtonView );
} );
it( 'should intialize buttons with correct data', () => {
const paragraphButton = editor.ui.componentFactory.create( 'paragraph' );
expect( paragraphButton.label ).to.equal( 'Paragraph' );
expect( paragraphButton.icon ).to.equal( icon );
expect( paragraphButton.tooltip ).to.equal( true );
expect( paragraphButton.isToggleable ).to.equal( true );
} );
it( 'should bind button to command', () => {
const paragraphButton = editor.ui.componentFactory.create( 'paragraph' );
const paragraphCommand = editor.commands.get( 'paragraph' );
expect( paragraphCommand.isEnabled ).to.be.true;
expect( paragraphButton.isEnabled ).to.be.true;
paragraphCommand.isEnabled = false;
expect( paragraphButton.isEnabled ).to.be.false;
expect( paragraphCommand.value ).to.be.true;
expect( paragraphButton.isOn ).to.be.true;
setData( editor.model, 'f{}oo' );
expect( paragraphCommand.value ).to.be.false;
expect( paragraphButton.isOn ).to.be.false;
} );
it( 'should bind button execute to command execute', () => {
const pararaphButton = editor.ui.componentFactory.create( 'paragraph' );
const executeCommandSpy = sinon.spy( editor, 'execute' );
pararaphButton.fire( 'execute' );
sinon.assert.calledOnce( executeCommandSpy );
sinon.assert.calledWithExactly( executeCommandSpy, 'paragraph' );
} );
} );
} );