/** * @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' ); } ); } ); } );