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- /**
- * @license Copyright (c) 2003-2016, CKSource - Frederico Knabben. All rights reserved.
- * For licensing, see LICENSE.md.
- */
- 'use strict';
- import Editor from '/ckeditor5/editor.js';
- import Editable from '/ckeditor5/editable.js';
- import EditableCollection from '/ckeditor5/editablecollection.js';
- describe( 'EditableCollection', () => {
- let collection, editor;
- beforeEach( () => {
- collection = new EditableCollection();
- editor = new Editor();
- } );
- describe( 'constructor', () => {
- it( 'configures collection to use idProperty=name', () => {
- collection.add( new Editable( editor, 'foo' ) );
- expect( collection.get( 'foo' ).name ).to.equal( 'foo' );
- } );
- it( 'sets observable property current', () => {
- expect( collection ).to.have.property( 'current', null );
- const spy = sinon.spy();
- collection.on( 'change:current', spy );
- collection.current = 1;
- expect( spy.calledOnce ).to.be.true;
- } );
- } );
- describe( 'add', () => {
- it( 'binds collection.current to editable.isFocused changes', () => {
- const editable = new Editable( editor, 'foo' );
- collection.add( editable );
- editable.isFocused = true;
- expect( collection ).to.have.property( 'current', editable );
- editable.isFocused = false;
- expect( collection ).to.have.property( 'current', null );
- } );
- } );
- describe( 'remove', () => {
- it( 'stops watching editable.isFocused', () => {
- const editable = new Editable( editor, 'foo' );
- collection.add( editable );
- editable.isFocused = true;
- collection.remove( editable );
- editable.isFocused = false;
- expect( collection ).to.have.property( 'current', editable );
- } );
- } );
- describe( 'destroy', () => {
- let editables;
- beforeEach( () => {
- editables = [ new Editable( editor, 'foo' ), new Editable( editor, 'bar' ) ];
- collection.add( editables[ 0 ] );
- collection.add( editables[ 1 ] );
- } );
- it( 'stops watching all editables', () => {
- collection.destroy();
- editables[ 0 ].isFocused = true;
- editables[ 1 ].isFocused = true;
- expect( collection ).to.have.property( 'current', null );
- } );
- it( 'destroys all children', () => {
- editables.forEach( editable => {
- editable.destroy = sinon.spy();
- } );
- collection.destroy();
- expect( editables.map( editable => editable.destroy.calledOnce ) ).to.deep.equal( [ true, true ] );
- } );
- it( 'removes all children', () => {
- collection.destroy();
- expect( collection ).to.have.lengthOf( 0 );
- } );
- } );
- } );
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