/**
* @license Copyright (c) 2003-2016, CKSource - Frederico Knabben. All rights reserved.
* For licensing, see LICENSE.md.
*/
import InlineAutoformatEngine from '/ckeditor5/autoformat/inlineautoformatengine.js';
import Paragraph from '/ckeditor5/paragraph/paragraph.js';
import VirtualTestEditor from '/tests/core/_utils/virtualtesteditor.js';
import Enter from '/ckeditor5/enter/enter.js';
import { setData, getData } from '/ckeditor5/engine/dev-utils/model.js';
import testUtils from '/tests/core/_utils/utils.js';
testUtils.createSinonSandbox();
describe( 'InlineAutoformatEngine', () => {
let editor, doc, batch;
beforeEach( () => {
return VirtualTestEditor.create( {
features: [ Enter, Paragraph ]
} )
.then( newEditor => {
editor = newEditor;
doc = editor.document;
batch = doc.batch();
doc.schema.allow( { name: '$inline', attributes: [ 'testAttribute' ] } );
} );
} );
describe( 'attribute', () => {
it( 'should stop early if there are less than 3 capture groups', () => {
new InlineAutoformatEngine( editor, /(\*)(.+?)\*/g, 'testAttribute' );
setData( doc, '*foobar[]' );
doc.enqueueChanges( () => {
batch.insert( doc.selection.getFirstPosition(), '*' );
} );
expect( getData( doc ) ).to.equal( '*foobar*[]' );
} );
it( 'should apply an attribute when the pattern is matched', () => {
new InlineAutoformatEngine( editor, /(\*)(.+?)(\*)/g, 'testAttribute' );
setData( doc, '*foobar[]' );
doc.enqueueChanges( () => {
batch.insert( doc.selection.getFirstPosition(), '*' );
} );
expect( getData( doc ) ).to.equal( '<$text testAttribute="true">foobar$text>[]' );
} );
it( 'should stop early if selection is not collapsed', () => {
new InlineAutoformatEngine( editor, /(\*)(.+?)\*/g, 'testAttribute' );
setData( doc, '*foob[ar]' );
doc.enqueueChanges( () => {
batch.insert( doc.selection.getFirstPosition(), '*' );
} );
expect( getData( doc ) ).to.equal( '*foob[*ar]' );
} );
it( 'should stop early if there are block elements in the way', () => {
new InlineAutoformatEngine( editor, /(\*)(.+?)(\*)/g, 'testAttribute' );
doc.schema.registerItem( 'widget', '$block' );
setData( doc, '*foobazbar[]' );
doc.enqueueChanges( () => {
batch.insert( doc.selection.getFirstPosition(), '*' );
} );
expect( getData( doc ) ).to.equal( '*foobazbar*[]' );
} );
} );
describe( 'Callback', () => {
it( 'should stop when there are no format ranges returned from testCallback', () => {
const formatSpy = testUtils.sinon.spy();
const testStub = testUtils.sinon.stub().returns( {
format: [ [] ],
remove: []
} );
new InlineAutoformatEngine( editor, testStub, formatSpy );
setData( doc, '*[]' );
doc.enqueueChanges( () => {
batch.insert( doc.selection.getFirstPosition(), ' ' );
} );
sinon.assert.notCalled( formatSpy );
} );
it( 'should stop when there are no remove ranges returned from testCallback', () => {
const formatSpy = testUtils.sinon.spy();
const testStub = testUtils.sinon.stub().returns( {
format: [],
remove: [ [] ]
} );
new InlineAutoformatEngine( editor, testStub, formatSpy );
setData( doc, '*[]' );
doc.enqueueChanges( () => {
batch.insert( doc.selection.getFirstPosition(), ' ' );
} );
sinon.assert.notCalled( formatSpy );
} );
it( 'should stop early when there is no text', () => {
const formatSpy = testUtils.sinon.spy();
const testStub = testUtils.sinon.stub().returns( {
format: [],
remove: [ [] ]
} );
new InlineAutoformatEngine( editor, testStub, formatSpy );
setData( doc, '[]' );
doc.enqueueChanges( () => {
batch.insert( doc.selection.getFirstPosition(), ' ' );
} );
sinon.assert.notCalled( formatSpy );
} );
} );
} );