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- /**
- * @license Copyright (c) 2003-2019, CKSource - Frederico Knabben. All rights reserved.
- * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license
- */
- /* globals document */
- import Resizer from '../../src/widgetresize/resizer';
- import Element from '@ckeditor/ckeditor5-engine/src/model/element';
- import ContainerElement from '@ckeditor/ckeditor5-engine/src/view/containerelement';
- import ClassicTestEditor from '@ckeditor/ckeditor5-core/tests/_utils/classictesteditor';
- import ArticlePluginSet from '@ckeditor/ckeditor5-core/tests/_utils/articlepluginset';
- describe( 'Resizer', () => {
- let editor, editorElement;
- before( () => {
- editorElement = document.createElement( 'div' );
- document.body.append( editorElement );
- return ClassicTestEditor
- .create( editorElement, {
- plugins: [
- ArticlePluginSet
- ]
- } )
- .then( newEditor => {
- editor = newEditor;
- } );
- } );
- after( () => {
- editorElement.remove();
- return editor.destroy();
- } );
- it( 'constructs properly', () => {
- const resizerInstance = createResizer();
- expect( resizerInstance.isEnabled ).to.be.true;
- } );
- describe( 'markup', () => {
- let resizerInstance, renderedElement;
- before( () => {
- resizerInstance = createResizer();
- resizerInstance.attach();
- renderedElement = resizerInstance._viewResizerWrapper.render( document );
- } );
- after( () => {
- renderedElement.remove();
- } );
- it( 'root element contains proper classes', () => {
- const rootElementClasses = Array.from( renderedElement.classList );
- expect( rootElementClasses ).to.include( 'ck' );
- expect( rootElementClasses ).to.include( 'ck-reset_all' );
- expect( rootElementClasses ).to.include( 'ck-widget__resizer' );
- } );
- it( 'includes handle for each corner', () => {
- const handleSelectors = [
- '.ck-widget__resizer__handle.ck-widget__resizer__handle-bottom-right',
- '.ck-widget__resizer__handle.ck-widget__resizer__handle-bottom-left',
- '.ck-widget__resizer__handle.ck-widget__resizer__handle-top-left',
- '.ck-widget__resizer__handle.ck-widget__resizer__handle-top-right'
- ];
- for ( const selector of handleSelectors ) {
- expect( renderedElement.querySelectorAll( selector ).length, `Selector "${ selector }" matches` ).to.be.equal( 1 );
- }
- } );
- it( 'renders sizeUi', () => {
- expect( renderedElement.querySelectorAll( '.ck-size-view' ).length ).to.be.equal( 1 );
- } );
- } );
- describe( 'mouse listeners', () => {
- /**
- * @todo: move to aseparate suite (it's widgetresize not resizer)
- */
- let resizerInstance, renderedElement;
- beforeEach( () => {
- resizerInstance = createResizer();
- resizerInstance.attach();
- renderedElement = resizerInstance._viewResizerWrapper.render( document );
- } );
- afterEach( () => {
- renderedElement.remove();
- } );
- describe( 'mousedown', () => {
- it( 'doesnt break if called with element other than a handle', () => {
- resizerInstance._mouseDownListener( null, {
- target: document.createElement( 'a' )
- } );
- } );
- } );
- } );
- function createResizer() {
- const model = new Element( 'resizable' );
- const viewElement = new ContainerElement( 'div' );
- return new Resizer( {
- modelElement: model,
- viewElement,
- editor
- } );
- }
- } );
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