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- /**
- * @license Copyright (c) 2003-2016, CKSource - Frederico Knabben. All rights reserved.
- * For licensing, see LICENSE.md.
- */
- /* bender-tags: conversion */
- import ViewConversionDispatcher from '/ckeditor5/engine/conversion/viewconversiondispatcher.js';
- import ViewContainerElement from '/ckeditor5/engine/view/containerelement.js';
- import ViewDocumentFragment from '/ckeditor5/engine/view/documentfragment.js';
- import ViewText from '/ckeditor5/engine/view/text.js';
- import ModelSchema from '/ckeditor5/engine/model/schema.js';
- import ModelDocumentFragment from '/ckeditor5/engine/model/documentfragment.js';
- import ModelElement from '/ckeditor5/engine/model/element.js';
- import ModelText from '/ckeditor5/engine/model/text.js';
- import { convertToModelFragment, convertText } from '/ckeditor5/engine/conversion/view-to-model-converters.js';
- let dispatcher, schema, objWithContext;
- beforeEach( () => {
- schema = new ModelSchema();
- schema.registerItem( 'paragraph', '$block' );
- schema.allow( { name: '$text', inside: '$root' } );
- objWithContext = { context: [ '$root' ] };
- dispatcher = new ViewConversionDispatcher( { schema } );
- } );
- describe( 'convertText', () => {
- it( 'should return converter converting ViewText to ModelText', () => {
- const viewText = new ViewText( 'foobar' );
- dispatcher.on( 'text', convertText() );
- const result = dispatcher.convert( viewText, objWithContext );
- expect( result ).to.be.instanceof( ModelText );
- expect( result.data ).to.equal( 'foobar' );
- } );
- it( 'should not convert already consumed texts', () => {
- const viewText = new ViewText( 'foofuckbafuckr' );
- // Default converter for elements. Returns just converted children. Added with lowest priority.
- dispatcher.on( 'text', convertText(), 'lowest' );
- // Added with normal priority. Should make the above converter not fire.
- dispatcher.on( 'text', ( evt, data, consumable ) => {
- if ( consumable.consume( data.input ) ) {
- data.output = new ModelText( data.input.data.replace( /fuck/gi, '****' ) );
- }
- } );
- const result = dispatcher.convert( viewText, objWithContext );
- expect( result ).to.be.instanceof( ModelText );
- expect( result.data ).to.equal( 'foo****ba****r' );
- } );
- it( 'should not convert text if it is wrong with schema', () => {
- schema.disallow( { name: '$text', inside: '$root' } );
- const viewText = new ViewText( 'foobar' );
- dispatcher.on( 'text', convertText() );
- let result = dispatcher.convert( viewText, objWithContext );
- expect( result ).to.be.null;
- result = dispatcher.convert( viewText, { context: [ '$block' ] } );
- expect( result ).to.be.instanceof( ModelText );
- expect( result.data ).to.equal( 'foobar' );
- } );
- it( 'should support unicode', () => {
- const viewText = new ViewText( 'நிலைக்கு' );
- dispatcher.on( 'text', convertText() );
- const result = dispatcher.convert( viewText, objWithContext );
- expect( result ).to.be.instanceof( ModelText );
- expect( result.data ).to.equal( 'நிலைக்கு' );
- } );
- } );
- describe( 'convertToModelFragment', () => {
- it( 'should return converter converting whole ViewDocumentFragment to ModelDocumentFragment', () => {
- const viewFragment = new ViewDocumentFragment( [
- new ViewContainerElement( 'p', null, new ViewText( 'foo' ) ),
- new ViewText( 'bar' )
- ] );
- // To get any meaningful results we have to actually convert something.
- dispatcher.on( 'text', convertText() );
- // This way P element won't be converted per-se but will fire converting it's children.
- dispatcher.on( 'element', convertToModelFragment() );
- dispatcher.on( 'documentFragment', convertToModelFragment() );
- const result = dispatcher.convert( viewFragment, objWithContext );
- expect( result ).to.be.instanceof( ModelDocumentFragment );
- expect( result.maxOffset ).to.equal( 6 );
- expect( result.getChild( 0 ).data ).to.equal( 'foobar' );
- } );
- it( 'should not convert already consumed (converted) changes', () => {
- const viewP = new ViewContainerElement( 'p', null, new ViewText( 'foo' ) );
- // To get any meaningful results we have to actually convert something.
- dispatcher.on( 'text', convertText() );
- // Default converter for elements. Returns just converted children. Added with lowest priority.
- dispatcher.on( 'element', convertToModelFragment(), 'lowest' );
- // Added with normal priority. Should make the above converter not fire.
- dispatcher.on( 'element:p', ( evt, data, consumable, conversionApi ) => {
- if ( consumable.consume( data.input, { name: true } ) ) {
- data.output = new ModelElement( 'paragraph' );
- data.context.push( data.output );
- data.output.appendChildren( conversionApi.convertChildren( data.input, consumable, data ) );
- data.context.pop();
- }
- } );
- const result = dispatcher.convert( viewP, objWithContext );
- expect( result ).to.be.instanceof( ModelElement );
- expect( result.name ).to.equal( 'paragraph' );
- expect( result.maxOffset ).to.equal( 3 );
- expect( result.getChild( 0 ).data ).to.equal( 'foo' );
- } );
- } );
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