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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
- */
- /* globals document */
- import ClassicTestEditor from '@ckeditor/ckeditor5-core/tests/_utils/classictesteditor';
- import HeadingEditing from '../src/headingediting';
- import HeadingButtonsUI from '../src/headingbuttonsui';
- import { setData } from '@ckeditor/ckeditor5-engine/src/dev-utils/model';
- import ButtonView from '@ckeditor/ckeditor5-ui/src/button/buttonview';
- import { getLocalizedOptions } from '../src/utils';
- import iconHeading2 from '../theme/icons/heading2.svg';
- describe( 'HeadingButtonUI', () => {
- let editorElement, editor;
- describe( 'default config', () => {
- beforeEach( () => {
- editorElement = document.createElement( 'div' );
- document.body.appendChild( editorElement );
- return ClassicTestEditor
- .create( editorElement, {
- plugins: [ HeadingButtonsUI, HeadingEditing ],
- toolbar: [ 'heading1', 'heading2', 'heading3', 'heading4', 'heading5', 'heading6' ],
- heading: {
- options: [
- { model: 'paragraph', title: 'Paragraph', class: 'ck-heading_paragraph' },
- { model: 'heading1', view: 'h2', title: 'Heading 1', class: 'ck-heading_heading1' },
- { model: 'heading2', view: 'h3', title: 'Heading 2', class: 'ck-heading_heading2' },
- { model: 'heading3', view: 'h4', title: 'Heading 3', class: 'ck-heading_heading3' },
- { model: 'heading4', view: 'h5', title: 'Heading 4', class: 'ck-heading_heading4' },
- { model: 'heading5', view: 'h6', title: 'Heading 5', class: 'ck-heading_heading5' },
- { model: 'heading6', view: 'p', title: 'Heading 6', class: 'ck-heading_heading6' }
- ]
- }
- } )
- .then( newEditor => {
- editor = newEditor;
- // Set data so the commands will be enabled.
- setData( editor.model, '<heading1>f{}oo</heading1>' );
- } );
- } );
- afterEach( () => {
- editorElement.remove();
- return editor.destroy();
- } );
- it( 'should define default buttons', () => {
- const factory = editor.ui.componentFactory;
- expect( factory.create( 'heading1' ) ).to.be.instanceOf( ButtonView );
- expect( factory.create( 'heading2' ) ).to.be.instanceOf( ButtonView );
- expect( factory.create( 'heading3' ) ).to.be.instanceOf( ButtonView );
- expect( factory.create( 'heading4' ) ).to.be.instanceOf( ButtonView );
- expect( factory.create( 'heading5' ) ).to.be.instanceOf( ButtonView );
- expect( factory.create( 'heading6' ) ).to.be.instanceOf( ButtonView );
- } );
- it( 'should initialize buttons with correct localized data', () => {
- const localizedOptions = getLocalizedOptions( editor ).filter( option => option.model == 'heading2' )[ 0 ];
- const heading2Button = editor.ui.componentFactory.create( 'heading2' );
- expect( heading2Button.label ).to.equal( localizedOptions.title );
- expect( heading2Button.icon ).to.equal( iconHeading2 );
- expect( heading2Button.tooltip ).to.equal( true );
- } );
- it( 'should bind buttons to correct commands', () => {
- const headingButton = editor.ui.componentFactory.create( 'heading1' );
- const headingCommand = editor.commands.get( 'heading' );
- expect( headingCommand.isEnabled ).to.be.true;
- expect( headingButton.isEnabled ).to.be.true;
- headingCommand.isEnabled = false;
- expect( headingButton.isEnabled ).to.be.false;
- expect( headingCommand.value ).to.equal( 'heading1' );
- expect( headingButton.isOn ).to.be.true;
- setData( editor.model, '<heading2>f{}oo</heading2>' );
- expect( headingCommand.value ).to.equal( 'heading2' );
- expect( headingButton.isOn ).to.be.false;
- } );
- it( 'should bind button execute to command execute', () => {
- const headingButton = editor.ui.componentFactory.create( 'heading1' );
- const executeCommandSpy = sinon.spy( editor, 'execute' );
- headingButton.fire( 'execute' );
- sinon.assert.calledOnce( executeCommandSpy );
- sinon.assert.calledWithExactly( executeCommandSpy, 'heading', { value: 'heading1' } );
- } );
- it( 'should be initialized as toggleable button', () => {
- const factory = editor.ui.componentFactory;
- expect( factory.create( 'heading1' ).isToggleable ).to.be.true;
- expect( factory.create( 'heading2' ).isToggleable ).to.be.true;
- expect( factory.create( 'heading3' ).isToggleable ).to.be.true;
- expect( factory.create( 'heading4' ).isToggleable ).to.be.true;
- expect( factory.create( 'heading5' ).isToggleable ).to.be.true;
- expect( factory.create( 'heading6' ).isToggleable ).to.be.true;
- } );
- } );
- describe( 'custom config', () => {
- const customIcon = '<svg></svg>';
- beforeEach( () => {
- editorElement = document.createElement( 'div' );
- document.body.appendChild( editorElement );
- return ClassicTestEditor
- .create( editorElement, {
- heading: {
- options: [
- { model: 'paragraph' },
- { model: 'heading1', view: 'h2', icon: customIcon }
- ]
- },
- plugins: [ HeadingButtonsUI, HeadingEditing ],
- toolbar: [ 'heading1', 'heading2', 'heading3' ]
- } )
- .then( newEditor => {
- editor = newEditor;
- // Set data so the commands will be enabled.
- setData( editor.model, '<heading1>f{}oo</heading1>' );
- } );
- } );
- afterEach( () => {
- editorElement.remove();
- return editor.destroy();
- } );
- it( 'should allow to pass custom image to the configuration', () => {
- const headingButton = editor.ui.componentFactory.create( 'heading1' );
- expect( headingButton.icon ).to.equal( customIcon );
- } );
- } );
- } );
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