text: /**
   * @license Copyright (c) 2003-2022, CKSource - Frederico Knabben. All rights reserved.
   * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license
   */
  
  /* global document */
  
  import Essentials from '../src/essentials';
  import ClassicTestEditor from '@ckeditor/ckeditor5-core/tests/_utils/classictesteditor';
  
  import Clipboard from '@ckeditor/ckeditor5-clipboard/src/clipboard';
  import Enter from '@ckeditor/ckeditor5-enter/src/enter';
  import SelectAll from '@ckeditor/ckeditor5-select-all/src/selectall';
  import ShiftEnter from '@ckeditor/ckeditor5-enter/src/shiftenter';
  import Typing from '@ckeditor/ckeditor5-typing/src/typing';
  import Undo from '@ckeditor/ckeditor5-undo/src/undo';
  
  describe( 'Essentials preset', () => {
  	let editor, editorElement;
  
  	beforeEach( () => {
  		editorElement = document.createElement( 'div' );
  		document.body.appendChild( editorElement );
  
  		return ClassicTestEditor.create( editorElement, { plugins: [ Essentials ] } )
  			.then( newEditor => {
  				editor = newEditor;
  			} );
  	} );
  
  	afterEach( () => {
  		editor.destroy();
  
  		editorElement.remove();
  	} );
  
  	it( 'should be loaded', () => {
  		expect( editor.plugins.get( Essentials ) ).to.be.instanceOf( Essentials );
  	} );
  
  	it( 'should load all its dependencies', () => {
  		expect( editor.plugins.get( Clipboard ) ).to.be.instanceOf( Clipboard );
  		expect( editor.plugins.get( Enter ) ).to.be.instanceOf( Enter );
  		expect( editor.plugins.get( SelectAll ) ).to.be.instanceOf( SelectAll );
  		expect( editor.plugins.get( ShiftEnter ) ).to.be.instanceOf( ShiftEnter );
  		expect( editor.plugins.get( Typing ) ).to.be.instanceOf( Typing );
  		expect( editor.plugins.get( Undo ) ).to.be.instanceOf( Undo );
  	} );
  } );
  