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- /**
- * @license Copyright (c) 2003-2020, CKSource - Frederico Knabben. All rights reserved.
- * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license
- */
- /* global document */
- import ClassicTestEditor from '@ckeditor/ckeditor5-core/tests/_utils/classictesteditor';
- import Paragraph from '@ckeditor/ckeditor5-paragraph/src/paragraph';
- import Image from '../src/image';
- import DropdownView from '@ckeditor/ckeditor5-ui/src/dropdown/dropdownview';
- import ButtonView from '@ckeditor/ckeditor5-ui/src/button/buttonview';
- import View from '@ckeditor/ckeditor5-ui/src/view';
- import ImageResizeUI from '../src/imageresizeui';
- import ImageStyle from '../src/imagestyle';
- import Undo from '@ckeditor/ckeditor5-undo/src/undo';
- import Table from '@ckeditor/ckeditor5-table/src/table';
- import testUtils from '@ckeditor/ckeditor5-core/tests/_utils/utils';
- describe( 'ImageResizeUI', () => {
- let plugin, command, editor, editorElement;
- const resizeOptions = [ {
- name: 'imageResize:original',
- label: 'Original size',
- value: null
- },
- {
- name: 'imageResize:50',
- label: '50%',
- value: '50'
- },
- {
- name: 'imageResize:75',
- label: '75%',
- value: '75'
- } ];
- testUtils.createSinonSandbox();
- beforeEach( () => {
- editorElement = document.createElement( 'div' );
- document.body.appendChild( editorElement );
- return ClassicTestEditor
- .create( editorElement, {
- plugins: [ Image, ImageStyle, Paragraph, Undo, Table, ImageResizeUI ],
- image: {
- resizeUnit: '%',
- imageResizeOptions: resizeOptions
- }
- } )
- .then( newEditor => {
- editor = newEditor;
- command = editor.commands.get( 'imageResize' );
- plugin = editor.plugins.get( 'ImageResizeUI' );
- } );
- } );
- afterEach( () => {
- if ( editorElement ) {
- editorElement.remove();
- }
- if ( editor ) {
- return editor.destroy();
- }
- } );
- describe( 'plugin', () => {
- it( 'should be named', () => {
- expect( ImageResizeUI.pluginName ).to.equal( 'ImageResizeUI' );
- } );
- it( 'should be bound to `imageResize#isEnabled`', () => {
- command.isEnabled = true;
- expect( plugin.isEnabled ).to.be.true;
- command.isEnabled = false;
- expect( plugin.isEnabled ).to.be.false;
- } );
- } );
- describe( 'init()', () => {
- it( 'should have set "%" resize unit', () => {
- expect( plugin._resizeUnit ).to.equal( '%' );
- } );
- it( 'should have set "%" resize unit if not defined', () => {
- return ClassicTestEditor
- .create( editorElement, {
- plugins: [ Image, ImageStyle, Paragraph, Undo, Table, ImageResizeUI ],
- image: {
- imageResizeOptions: resizeOptions
- }
- } )
- .then( newEditor => {
- const plugin = newEditor.plugins.get( 'ImageResizeUI' );
- expect( plugin._resizeUnit ).to.equal( '%' );
- newEditor.destroy();
- } );
- } );
- it( 'should have set "px" resize unit', () => {
- return ClassicTestEditor
- .create( editorElement, {
- plugins: [ Image, ImageStyle, Paragraph, Undo, Table, ImageResizeUI ],
- image: {
- resizeUnit: 'px',
- imageResizeOptions: resizeOptions
- }
- } )
- .then( newEditor => {
- const plugin = newEditor.plugins.get( 'ImageResizeUI' );
- expect( plugin._resizeUnit ).to.equal( 'px' );
- newEditor.destroy();
- } );
- } );
- it( 'should have configured resize options', () => {
- const imageResizeOptions = editor.config.get( 'image.imageResizeOptions' );
- expect( imageResizeOptions.length ).to.equal( 3 );
- } );
- } );
- describe( 'resize options dropdown', () => {
- it( 'should be bound to `#isEnabled`', () => {
- const dropdownView = editor.ui.componentFactory.create( 'imageResize' );
- plugin.isEnabled = true;
- expect( dropdownView.isEnabled ).to.be.true;
- plugin.isEnabled = false;
- expect( dropdownView.isEnabled ).to.be.false;
- } );
- it( 'should be an instance of `DropdownView` if component is created without a value suffix', () => {
- expect( editor.ui.componentFactory.create( 'imageResize' ) ).to.be.instanceof( DropdownView );
- } );
- it( 'should have 3 resize options in the `imageResize` dropdown', () => {
- const dropdownView = editor.ui.componentFactory.create( 'imageResize' );
- expect( dropdownView.listView.items.length ).to.equal( 3 );
- expect( dropdownView.listView.items.first.element.textContent ).to.equal( 'Original size' );
- expect( dropdownView.listView.items._items[ 1 ].element.textContent ).to.equal( '50%' );
- expect( dropdownView.listView.items.last.element.textContent ).to.equal( '75%' );
- } );
- it( 'should execute resize command with a proper value', () => {
- const dropdownView = editor.ui.componentFactory.create( 'imageResize' );
- const commandSpy = sinon.spy( command, 'execute' );
- const resizeBy50Percent = dropdownView.listView.items._items[ 1 ].children._items[ 0 ];
- // TODO
- command.value = { width: resizeBy50Percent.commandValue };
- resizeBy50Percent.fire( 'execute' );
- sinon.assert.calledOnce( commandSpy );
- expect( command.value.width ).to.equal( '50%' );
- } );
- } );
- describe( 'resize option button', () => {
- it( 'should be bound to `#isEnabled`', () => {
- const buttonView = editor.ui.componentFactory.create( 'imageResize:50' );
- plugin.isEnabled = true;
- expect( buttonView.isEnabled ).to.be.true;
- plugin.isEnabled = false;
- expect( buttonView.isEnabled ).to.be.false;
- } );
- it( 'should be an instance of `ButtonView` if component is created with a value suffix', () => {
- expect( editor.ui.componentFactory.create( 'imageResize:50' ) ).to.be.instanceof( ButtonView );
- } );
- it( 'should be created with visible "50%" label', () => {
- const buttonView = editor.ui.componentFactory.create( 'imageResize:50' );
- buttonView.render();
- expect( buttonView.withText ).to.be.true;
- expect( buttonView.label ).to.equal( '50%' );
- expect( buttonView.labelView ).to.be.instanceOf( View );
- } );
- it( 'should have `commandValue` equal "50%"', () => {
- const buttonView = editor.ui.componentFactory.create( 'imageResize:50' );
- expect( buttonView.commandValue ).to.equal( '50%' );
- } );
- it( 'should execute `imageResize` command with "50%" value', () => {
- const buttonView = editor.ui.componentFactory.create( 'imageResize:50' );
- const command = editor.commands.get( 'imageResize' );
- const commandSpy = sinon.spy( command, 'execute' );
- // TODO
- command.value = { width: buttonView.commandValue };
- buttonView.fire( 'execute' );
- sinon.assert.calledOnce( commandSpy );
- expect( command.value.width ).to.equal( '50%' );
- } );
- } );
- } );
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