/** * @license Copyright (c) 2003-2017, CKSource - Frederico Knabben. All rights reserved. * For licensing, see LICENSE.md. */ /* globals document */ import DomConverter from '../../../src/view/domconverter'; import ViewEditable from '../../../src/view/editableelement'; import ViewDocument from '../../../src/view/document'; import { BR_FILLER, NBSP_FILLER } from '../../../src/view/filler'; import testUtils from '@ckeditor/ckeditor5-core/tests/_utils/utils'; testUtils.createSinonSandbox(); describe( 'DomConverter', () => { let converter; beforeEach( () => { converter = new DomConverter(); } ); describe( 'constructor()', () => { it( 'should create converter with BR block filler by default', () => { expect( converter.blockFiller ).to.equal( BR_FILLER ); } ); it( 'should create converter with defined block filler', () => { converter = new DomConverter( { blockFiller: NBSP_FILLER } ); expect( converter.blockFiller ).to.equal( NBSP_FILLER ); } ); } ); describe( 'focus()', () => { let viewEditable, domEditable, viewDocument; beforeEach( () => { viewDocument = new ViewDocument(); viewEditable = new ViewEditable( 'div' ); viewEditable.document = viewDocument; domEditable = document.createElement( 'div' ); converter.bindElements( domEditable, viewEditable ); domEditable.setAttribute( 'contenteditable', 'true' ); document.body.appendChild( domEditable ); } ); afterEach( () => { document.body.removeChild( domEditable ); viewDocument.destroy(); } ); it( 'should call focus on corresponding DOM editable', () => { const focusSpy = testUtils.sinon.spy( domEditable, 'focus' ); converter.focus( viewEditable ); expect( focusSpy.calledOnce ).to.be.true; } ); it( 'should not focus already focused editable', () => { const focusSpy = testUtils.sinon.spy( domEditable, 'focus' ); converter.focus( viewEditable ); converter.focus( viewEditable ); expect( focusSpy.calledOnce ).to.be.true; } ); } ); describe( 'DOM nodes type checking', () => { let text, element, documentFragment, comment; before( () => { text = document.createTextNode( 'test' ); element = document.createElement( 'div' ); documentFragment = document.createDocumentFragment(); comment = document.createComment( 'a' ); } ); describe( 'isText()', () => { it( 'should return true for Text nodes', () => { expect( converter.isText( text ) ).to.be.true; } ); it( 'should return false for other arguments', () => { expect( converter.isText( element ) ).to.be.false; expect( converter.isText( documentFragment ) ).to.be.false; expect( converter.isText( comment ) ).to.be.false; expect( converter.isText( {} ) ).to.be.false; } ); } ); describe( 'isElement()', () => { it( 'should return true for HTMLElement nodes', () => { expect( converter.isElement( element ) ).to.be.true; } ); it( 'should return false for other arguments', () => { expect( converter.isElement( text ) ).to.be.false; expect( converter.isElement( documentFragment ) ).to.be.false; expect( converter.isText( comment ) ).to.be.false; expect( converter.isElement( {} ) ).to.be.false; } ); } ); describe( 'isDocumentFragment()', () => { it( 'should return true for HTMLElement nodes', () => { expect( converter.isDocumentFragment( documentFragment ) ).to.be.true; } ); it( 'should return false for other arguments', () => { expect( converter.isDocumentFragment( text ) ).to.be.false; expect( converter.isDocumentFragment( element ) ).to.be.false; expect( converter.isText( comment ) ).to.be.false; expect( converter.isDocumentFragment( {} ) ).to.be.false; } ); } ); describe( 'isComment()', () => { it( 'should return true for HTML comments', () => { expect( converter.isComment( comment ) ).to.be.true; } ); it( 'should return false for other arguments', () => { expect( converter.isComment( text ) ).to.be.false; expect( converter.isComment( element ) ).to.be.false; expect( converter.isComment( documentFragment ) ).to.be.false; expect( converter.isComment( {} ) ).to.be.false; } ); } ); } ); } );