/** * @license Copyright (c) 2003-2016, CKSource - Frederico Knabben. All rights reserved. * For licensing, see LICENSE.md. */ /* bender-tags: model, delta */ import Document from 'ckeditor5/engine/model/document.js'; import Position from 'ckeditor5/engine/model/position.js'; import Text from 'ckeditor5/engine/model/text.js'; import WeakInsertDelta from 'ckeditor5/engine/model/delta/weakinsertdelta.js'; describe( 'Batch', () => { let doc, root, batch, chain, attrs; beforeEach( () => { doc = new Document(); root = doc.createRoot(); root.insertChildren( 0, new Text( 'abc' ) ); batch = doc.batch(); attrs = [ [ 'bold', true ], [ 'foo', 'bar' ] ]; doc.selection.setAttributesTo( attrs ); chain = batch.weakInsert( new Position( root, [ 2 ] ), 'xyz' ); } ); describe( 'weakInsert', () => { it( 'should insert given nodes at given position', () => { expect( root.maxOffset ).to.equal( 6 ); expect( root.getChild( 0 ).data ).to.equal( 'ab' ); expect( root.getChild( 1 ).data ).to.equal( 'xyz' ); expect( root.getChild( 2 ).data ).to.equal( 'c' ); } ); it( 'should set inserted nodes attributes to same as current selection attributes', () => { expect( Array.from( root.getChild( 1 ).getAttributes() ) ).to.deep.equal( attrs ); } ); it( 'should be chainable', () => { expect( chain ).to.equal( batch ); } ); it( 'should add delta to batch and operation to delta before applying operation', () => { sinon.spy( doc, 'applyOperation' ); batch.weakInsert( new Position( root, [ 2 ] ), 'xyz' ); const correctDeltaMatcher = sinon.match( ( operation ) => { return operation.delta && operation.delta.batch && operation.delta.batch == batch; } ); expect( doc.applyOperation.calledWith( correctDeltaMatcher ) ).to.be.true; } ); } ); } ); describe( 'WeakInsertDelta', ()=> { it( 'should provide proper className', () => { expect( WeakInsertDelta.className ).to.equal( 'engine.model.delta.WeakInsertDelta' ); } ); } );