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- /**
- * @license Copyright (c) 2003-2016, CKSource - Frederico Knabben. All rights reserved.
- * For licensing, see LICENSE.md.
- */
- /* bender-tags: view, browser-only */
- 'use strict';
- import { move } from '/ckeditor5/engine/view/writer.js';
- import DocumentFragment from '/ckeditor5/engine/view/documentfragment.js';
- import { stringify, parse } from '/tests/engine/_utils/view.js';
- import AttributeElement from '/ckeditor5/engine/view/attributeelement.js';
- import Text from '/ckeditor5/engine/view/text.js';
- describe( 'writer', () => {
- /**
- * Executes test using `parse` and `stringify` utils functions. Uses range delimiters `[]{}` to create and
- * test ranges.
- *
- * @param {String} input
- * @param {String} expectedResult
- * @param {String} expectedRemoved
- */
- function test( source, destination, sourceAfterMove, destinationAfterMove ) {
- let { view: srcView, selection: srcSelection } = parse( source );
- let { view: dstView, selection: dstSelection } = parse( destination );
- if ( srcView instanceof AttributeElement || srcView instanceof Text ) {
- srcView = new DocumentFragment( srcView );
- }
- if ( dstView instanceof AttributeElement || dstView instanceof Text ) {
- dstView = new DocumentFragment( dstView );
- }
- const newRange = move( srcSelection.getFirstRange(), dstSelection.getFirstPosition() );
- expect( stringify( dstView, newRange, { showType: true, showPriority: true } ) ).to.equal( destinationAfterMove );
- expect( stringify( srcView, null, { showType: true, showPriority: true } ) ).to.equal( sourceAfterMove );
- }
- describe( 'move', () => {
- it( 'should move single text node', () => {
- test(
- '<container:p>[foobar]</container:p>',
- '<container:p>[]</container:p>',
- '<container:p></container:p>',
- '<container:p>[foobar]</container:p>'
- );
- } );
- it( 'should not leave empty text nodes', () => {
- test(
- '<container:p>{foobar}</container:p>',
- '<container:p>[]</container:p>',
- '<container:p></container:p>',
- '<container:p>[foobar]</container:p>'
- );
- } );
- it( 'should move part of the text node', () => {
- test(
- '<container:p>f{oob}ar</container:p>',
- '<container:p>[]</container:p>',
- '<container:p>far</container:p>',
- '<container:p>[oob]</container:p>'
- );
- } );
- it( 'should move parts of nodes', () => {
- test(
- '<container:p>f{oo<attribute:b:10>ba}r</attribute:b:10></container:p>',
- '<container:p>[]<attribute:b:10>qux</attribute:b:10></container:p>',
- '<container:p>f<attribute:b:10>r</attribute:b:10></container:p>',
- '<container:p>[oo<attribute:b:10>ba}qux</attribute:b:10></container:p>'
- );
- } );
- it( 'should merge after moving #1', () => {
- test(
- '<container:p><attribute:b:1>foo</attribute:b:1>[bar]<attribute:b:1>bazqux</attribute:b:1></container:p>',
- '<container:p><attribute:b:1>foo{}bazqux</attribute:b:1></container:p>',
- '<container:p><attribute:b:1>foobazqux</attribute:b:1></container:p>',
- '<container:p><attribute:b:1>foo</attribute:b:1>[bar]<attribute:b:1>bazqux</attribute:b:1></container:p>'
- );
- } );
- it( 'should merge after moving #2', () => {
- test(
- '<container:p><attribute:b:1>fo{o</attribute:b:1>bar<attribute:b:1>ba}zqux</attribute:b:1></container:p>',
- '<container:p><attribute:b:1>fo{}zqux</attribute:b:1></container:p>',
- '<container:p><attribute:b:1>fozqux</attribute:b:1></container:p>',
- '<container:p><attribute:b:1>fo{o</attribute:b:1>bar<attribute:b:1>ba}zqux</attribute:b:1></container:p>'
- );
- } );
- it( 'should move part of the text node in document fragment', () => {
- test( 'fo{ob}ar', 'fo{}ar', 'foar', 'fo{ob}ar' );
- } );
- } );
- } );
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