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- /*
- * @license Copyright (c) 2003-2016, CKSource - Frederico Knabben. All rights reserved.
- * For licensing, see LICENSE.md.
- */
- import VirtualTestEditor from '/tests/ckeditor5/_utils/virtualtesteditor.js';
- import Typing from '/ckeditor5/typing/typing.js';
- import Paragraph from '/ckeditor5/paragraph/paragraph.js';
- import ModelRange from '/ckeditor5/engine/model/range.js';
- import BuildModelConverterFor from '/ckeditor5/engine/conversion/model-converter-builder.js';
- import BuildViewConverterFor from '/ckeditor5/engine/conversion/view-converter-builder.js';
- import ViewText from '/ckeditor5/engine/view/text.js';
- import ViewElement from '/ckeditor5/engine/view/element.js';
- import EmitterMixin from '/ckeditor5/utils/emittermixin.js';
- import { getCode } from '/ckeditor5/utils/keyboard.js';
- import { getData as getModelData } from '/tests/engine/_utils/model.js';
- import { getData as getViewData } from '/tests/engine/_utils/view.js';
- describe( 'Typing feature', () => {
- let editor, model, modelRoot, view, viewRoot, listenter;
- before( () => {
- listenter = Object.create( EmitterMixin );
- return VirtualTestEditor.create( {
- features: [ Typing, Paragraph ]
- } )
- .then( newEditor => {
- // Mock image feature.
- newEditor.document.schema.registerItem( 'image', '$inline' );
- BuildModelConverterFor( newEditor.data.modelToView, newEditor.editing.modelToView )
- .fromElement( 'image' )
- .toElement( 'img' );
- BuildViewConverterFor( newEditor.data.viewToModel )
- .fromElement( 'img' )
- .toElement( 'image' );
- editor = newEditor;
- model = editor.editing.model;
- modelRoot = model.getRoot();
- view = editor.editing.view;
- viewRoot = view.getRoot();
- } );
- } );
- beforeEach( () => {
- editor.setData( '<p>foobar</p>' );
- model.enqueueChanges( () => {
- model.selection.setRanges( [
- ModelRange.createFromParentsAndOffsets( modelRoot.getChild( 0 ), 3, modelRoot.getChild( 0 ), 3 ) ] );
- } );
- } );
- afterEach( () => {
- listenter.stopListening();
- } );
- it( 'has a buffer configured to default value of config.typing.undoStep', () => {
- expect( editor.plugins.get( Typing )._buffer ).to.have.property( 'limit', 20 );
- } );
- it( 'has a buffer configured to config.typing.undoStep', () => {
- return VirtualTestEditor.create( {
- features: [ Typing ],
- typing: {
- undoStep: 5
- }
- } )
- .then( editor => {
- expect( editor.plugins.get( Typing )._buffer ).to.have.property( 'limit', 5 );
- } );
- } );
- describe( 'mutations handling', () => {
- it( 'should handle text mutation', () => {
- view.fire( 'mutations', [
- {
- type: 'text',
- oldText: 'foobar',
- newText: 'fooxbar',
- node: viewRoot.getChild( 0 ).getChild( 0 )
- }
- ] );
- expect( getModelData( model ) ).to.equal( '<paragraph>foox<selection />bar</paragraph>' );
- expect( getViewData( view ) ).to.equal( '<p>foox{}bar</p>' );
- } );
- it( 'should handle text mutation change', () => {
- view.fire( 'mutations', [
- {
- type: 'text',
- oldText: 'foobar',
- newText: 'foodar',
- node: viewRoot.getChild( 0 ).getChild( 0 )
- }
- ] );
- expect( getModelData( model ) ).to.equal( '<paragraph>food<selection />ar</paragraph>' );
- expect( getViewData( view ) ).to.equal( '<p>food{}ar</p>' );
- } );
- it( 'should handle text node insertion', () => {
- editor.setData( '<p></p>' );
- view.fire( 'mutations', [
- {
- type: 'children',
- oldChildren: [],
- newChildren: [ new ViewText( 'x' ) ],
- node: viewRoot.getChild( 0 )
- }
- ] );
- expect( getModelData( model ) ).to.equal( '<paragraph>x<selection /></paragraph>' );
- expect( getViewData( view ) ).to.equal( '<p>x{}</p>' );
- } );
- it( 'should do nothing when two nodes were inserted', () => {
- editor.setData( '<p></p>' );
- view.fire( 'mutations', [
- {
- type: 'children',
- oldChildren: [],
- newChildren: [ new ViewText( 'x' ), new ViewElement( 'img' ) ],
- node: viewRoot.getChild( 0 )
- }
- ] );
- expect( getModelData( model ) ).to.equal( '<paragraph></paragraph>' );
- expect( getViewData( view ) ).to.equal( '<p></p>' );
- } );
- it( 'should do nothing when two nodes were inserted and one removed', () => {
- view.fire( 'mutations', [
- {
- type: 'children',
- oldChildren: [ new ViewText( 'foobar' ) ],
- newChildren: [ new ViewText( 'x' ), new ViewElement( 'img' ) ],
- node: viewRoot.getChild( 0 )
- }
- ] );
- expect( getModelData( model ) ).to.equal( '<paragraph>foo<selection />bar</paragraph>' );
- expect( getViewData( view ) ).to.equal( '<p>foo{}bar</p>' );
- } );
- it( 'should handle multiple children in the node', () => {
- editor.setData( '<p>foo<img></img></p>' );
- view.fire( 'mutations', [
- {
- type: 'children',
- oldChildren: [ new ViewText( 'foo' ), viewRoot.getChild( 0 ).getChild( 1 ) ],
- newChildren: [ new ViewText( 'foo' ), viewRoot.getChild( 0 ).getChild( 1 ), new ViewText( 'x' ) ],
- node: viewRoot.getChild( 0 )
- }
- ] );
- expect( getModelData( model ) ).to.equal( '<paragraph>foo<image></image>x<selection /></paragraph>' );
- expect( getViewData( view ) ).to.equal( '<p>foo<img></img>x{}</p>' );
- } );
- it( 'should do nothing when node was removed', () => {
- view.fire( 'mutations', [
- {
- type: 'children',
- oldChildren: [ new ViewText( 'foobar' ) ],
- newChildren: [],
- node: viewRoot.getChild( 0 )
- }
- ] );
- expect( getModelData( model ) ).to.equal( '<paragraph>foo<selection />bar</paragraph>' );
- expect( getViewData( view ) ).to.equal( '<p>foo{}bar</p>' );
- } );
- it( 'should do nothing when element was inserted', () => {
- editor.setData( '<p></p>' );
- view.fire( 'mutations', [
- {
- type: 'children',
- oldChildren: [],
- newChildren: [ new ViewElement( 'img' ) ],
- node: viewRoot.getChild( 0 )
- }
- ] );
- expect( getModelData( model ) ).to.equal( '<paragraph></paragraph>' );
- expect( getViewData( view ) ).to.equal( '<p></p>' );
- } );
- } );
- describe( 'keystroke handling', () => {
- it( 'should remove contents', () => {
- model.enqueueChanges( () => {
- model.selection.setRanges( [
- ModelRange.createFromParentsAndOffsets( modelRoot.getChild( 0 ), 2, modelRoot.getChild( 0 ), 4 ) ] );
- } );
- listenter.listenTo( view, 'keydown', () => {
- expect( getModelData( model ) ).to.equal( '<paragraph>fo<selection />ar</paragraph>' );
- view.fire( 'mutations', [
- {
- type: 'text',
- oldText: 'foar',
- newText: 'foyar',
- node: viewRoot.getChild( 0 ).getChild( 0 )
- }
- ] );
- }, null, 1000000 );
- view.fire( 'keydown', { keyCode: getCode( 'y' ) } );
- expect( getModelData( model ) ).to.equal( '<paragraph>foy<selection />ar</paragraph>' );
- expect( getViewData( view ) ).to.equal( '<p>foy{}ar</p>' );
- } );
- it( 'should do nothing on arrow key', () => {
- model.enqueueChanges( () => {
- model.selection.setRanges( [
- ModelRange.createFromParentsAndOffsets( modelRoot.getChild( 0 ), 2, modelRoot.getChild( 0 ), 4 ) ] );
- } );
- view.fire( 'keydown', { keyCode: getCode( 'arrowright' ) } );
- expect( getModelData( model ) ).to.equal( '<paragraph>fo<selection>ob</selection>ar</paragraph>' );
- } );
- it( 'should do nothing on ctrl combinations', () => {
- model.enqueueChanges( () => {
- model.selection.setRanges( [
- ModelRange.createFromParentsAndOffsets( modelRoot.getChild( 0 ), 2, modelRoot.getChild( 0 ), 4 ) ] );
- } );
- view.fire( 'keydown', { ctrlKey: true, keyCode: getCode( 'c' ) } );
- expect( getModelData( model ) ).to.equal( '<paragraph>fo<selection>ob</selection>ar</paragraph>' );
- } );
- it( 'should do nothing on non printable keys', () => {
- model.enqueueChanges( () => {
- model.selection.setRanges( [
- ModelRange.createFromParentsAndOffsets( modelRoot.getChild( 0 ), 2, modelRoot.getChild( 0 ), 4 ) ] );
- } );
- view.fire( 'keydown', { keyCode: 16 } ); // Shift
- view.fire( 'keydown', { keyCode: 35 } ); // Home
- view.fire( 'keydown', { keyCode: 112 } ); // F1
- expect( getModelData( model ) ).to.equal( '<paragraph>fo<selection>ob</selection>ar</paragraph>' );
- } );
- it( 'should do nothing if selection is collapsed', () => {
- view.fire( 'keydown', { ctrlKey: true, keyCode: getCode( 'c' ) } );
- expect( getModelData( model ) ).to.equal( '<paragraph>foo<selection />bar</paragraph>' );
- } );
- } );
- describe( 'destroy', () => {
- it( 'should destroy change buffer', () => {
- const typing = new Typing( new VirtualTestEditor() );
- typing.init();
- const destroy = typing._buffer.destroy = sinon.spy();
- typing.destroy();
- expect( destroy.calledOnce ).to.be.true;
- expect( typing._buffer ).to.be.null;
- } );
- } );
- } );
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