/** * @license Copyright (c) 2003-2017, CKSource - Frederico Knabben. All rights reserved. * For licensing, see LICENSE.md. */ /* globals document */ import ClassicEditorUI from '../src/classiceditorui'; import ClassicEditorUIView from '../src/classiceditoruiview'; import HtmlDataProcessor from '@ckeditor/ckeditor5-engine/src/dataprocessor/htmldataprocessor'; import ClassicEditor from '../src/classiceditor'; import Plugin from '@ckeditor/ckeditor5-core/src/plugin'; import Paragraph from '@ckeditor/ckeditor5-paragraph/src/paragraph'; import Bold from '@ckeditor/ckeditor5-basic-styles/src/bold'; import testUtils from '@ckeditor/ckeditor5-core/tests/_utils/utils'; import count from '@ckeditor/ckeditor5-utils/src/count'; testUtils.createSinonSandbox(); describe( 'ClassicEditor', () => { let editor, editorElement; beforeEach( () => { editorElement = document.createElement( 'div' ); editorElement.innerHTML = '
foo bar
'; document.body.appendChild( editorElement ); } ); afterEach( () => { editorElement.remove(); } ); describe( 'constructor()', () => { beforeEach( () => { editor = new ClassicEditor( editorElement ); } ); it( 'creates a single document root', () => { expect( count( editor.model.document.getRootNames() ) ).to.equal( 1 ); expect( editor.model.document.getRoot() ).to.have.property( 'name', '$root' ); } ); it( 'uses HTMLDataProcessor', () => { expect( editor.data.processor ).to.be.instanceof( HtmlDataProcessor ); } ); describe( 'ui', () => { it( 'creates a single div editable root in the view', () => { editor.ui.init(); expect( editor.editing.view.getRoot() ).to.have.property( 'name', 'div' ); editor.ui.destroy(); } ); it( 'creates the UI using BoxedEditorUI classes', () => { expect( editor.ui ).to.be.instanceof( ClassicEditorUI ); expect( editor.ui.view ).to.be.instanceof( ClassicEditorUIView ); } ); } ); } ); describe( 'create()', () => { beforeEach( () => { return ClassicEditor .create( editorElement, { plugins: [ Paragraph, Bold ] } ) .then( newEditor => { editor = newEditor; } ); } ); afterEach( () => { return editor.destroy(); } ); it( 'creates an instance which inherits from the ClassicEditor', () => { expect( editor ).to.be.instanceof( ClassicEditor ); } ); it( 'loads data from the editor element', () => { expect( editor.getData() ).to.equal( 'foo bar
' ); } ); // #53 it( 'creates an instance of a ClassicEditor child class', () => { class CustomClassicEditor extends ClassicEditor {} return CustomClassicEditor .create( editorElement, { plugins: [ Paragraph, Bold ] } ) .then( newEditor => { expect( newEditor ).to.be.instanceof( CustomClassicEditor ); expect( newEditor ).to.be.instanceof( ClassicEditor ); expect( newEditor.getData() ).to.equal( 'foo bar
' ); return newEditor.destroy(); } ); } ); describe( 'ui', () => { it( 'inserts editor UI next to editor element', () => { expect( editor.ui.view.element.previousSibling ).to.equal( editorElement ); } ); it( 'attaches editable UI as view\'s DOM root', () => { expect( editor.editing.view.getDomRoot() ).to.equal( editor.ui.view.editable.element ); } ); } ); } ); describe( 'create - events', () => { afterEach( () => { return editor.destroy(); } ); it( 'fires all events in the right order', () => { const fired = []; function spy( evt ) { fired.push( evt.name ); } class EventWatcher extends Plugin { init() { this.editor.on( 'pluginsReady', spy ); this.editor.on( 'uiReady', spy ); this.editor.on( 'dataReady', spy ); this.editor.on( 'ready', spy ); } } return ClassicEditor .create( editorElement, { plugins: [ EventWatcher ] } ) .then( newEditor => { expect( fired ).to.deep.equal( [ 'pluginsReady', 'uiReady', 'dataReady', 'ready' ] ); editor = newEditor; } ); } ); it( 'fires dataReady once data is loaded', () => { let data; class EventWatcher extends Plugin { init() { this.editor.on( 'dataReady', () => { data = this.editor.getData(); } ); } } return ClassicEditor .create( editorElement, { plugins: [ EventWatcher, Paragraph, Bold ] } ) .then( newEditor => { expect( data ).to.equal( 'foo bar
' ); editor = newEditor; } ); } ); it( 'fires uiReady once UI is rendered', () => { let isReady; class EventWatcher extends Plugin { init() { this.editor.on( 'uiReady', () => { isReady = this.editor.ui.view.isRendered; } ); } } return ClassicEditor .create( editorElement, { plugins: [ EventWatcher ] } ) .then( newEditor => { expect( isReady ).to.be.true; editor = newEditor; } ); } ); } ); describe( 'destroy', () => { beforeEach( function() { return ClassicEditor .create( editorElement, { plugins: [ Paragraph ] } ) .then( newEditor => { editor = newEditor; } ); } ); it( 'sets the data back to the editor element', () => { editor.setData( 'foo
' ); return editor.destroy() .then( () => { expect( editorElement.innerHTML ).to.equal( 'foo
' ); } ); } ); it( 'restores the editor element', () => { expect( editor.element.style.display ).to.equal( 'none' ); return editor.destroy() .then( () => { expect( editor.element.style.display ).to.equal( '' ); } ); } ); } ); } );