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@@ -1,140 +0,0 @@
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-/**
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- * @license Copyright (c) 2003-2016, CKSource - Frederico Knabben. All rights reserved.
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- * For licensing, see LICENSE.md.
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- */
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-
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-/* global document */
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-/* bender-tags: ui */
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-
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-import Region from 'ckeditor5/ui/region.js';
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-import View from 'ckeditor5/ui/view.js';
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-import Template from 'ckeditor5/ui/template.js';
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-
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-let TestViewA, TestViewB;
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-let region, el;
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-
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-describe( 'View', () => {
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- beforeEach( createRegionInstance );
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-
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- describe( 'constructor()', () => {
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- it( 'accepts name', () => {
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- expect( region.name ).to.be.equal( 'foo' );
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- expect( region.element ).to.be.null;
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- expect( region.views.length ).to.be.equal( 0 );
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- } );
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- } );
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-
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- describe( 'init()', () => {
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- it( 'accepts region element', () => {
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- region.init( el );
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-
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- expect( region.element ).to.be.equal( el );
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- } );
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- } );
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-
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- describe( 'views collection', () => {
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- it( 'updates DOM when adding views', () => {
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- let view;
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-
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- region.init( el );
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-
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- expect( region.element.childNodes.length ).to.be.equal( 0 );
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-
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- view = new TestViewA();
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- region.views.add( view, 0 );
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- expect( region.element.childNodes.length ).to.be.equal( 1 );
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-
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- region.views.add( new TestViewA() );
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- expect( region.element.childNodes.length ).to.be.equal( 2 );
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-
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- view = new TestViewA();
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- region.views.add( view, 1 );
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- expect( region.element.childNodes.length ).to.be.equal( 3 );
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- expect( region.element.childNodes[ 1 ] ).to.equal( view.element );
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-
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- view = new TestViewA();
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- region.views.add( view, 0 );
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- expect( region.element.childNodes.length ).to.be.equal( 4 );
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- expect( region.element.childNodes[ 0 ] ).to.equal( view.element );
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- } );
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-
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- it( 'does not update DOM when no region element', () => {
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- region.init();
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-
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- expect( () => {
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- region.views.add( new TestViewA() );
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- region.views.add( new TestViewA() );
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- } ).to.not.throw();
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- } );
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-
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- it( 'updates DOM when removing views', () => {
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- region.init( el );
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-
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- let viewA = new TestViewA();
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- let viewB = new TestViewB();
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-
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- region.views.add( viewA );
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- region.views.add( viewB );
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-
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- expect( el.childNodes.length ).to.be.equal( 2 );
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- expect( el.firstChild.nodeName ).to.be.equal( 'A' );
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- expect( el.lastChild.nodeName ).to.be.equal( 'B' );
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-
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- region.views.remove( viewA );
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- expect( el.childNodes.length ).to.be.equal( 1 );
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- expect( el.firstChild.nodeName ).to.be.equal( 'B' );
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-
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- region.views.remove( viewB );
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- expect( el.childNodes.length ).to.be.equal( 0 );
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- } );
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- } );
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-
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- describe( 'destroy()', () => {
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- it( 'destroys the region', () => {
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- region.init( el );
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- region.views.add( new TestViewA() );
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-
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- const elRef = region.element;
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- const viewsRef = region.views;
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-
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- region.destroy();
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-
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- expect( elRef.parentNode ).to.be.null;
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- expect( region.name ).to.be.equal( 'foo' );
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- expect( region.views ).to.be.null;
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- expect( viewsRef.length ).to.be.equal( 0 );
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- expect( region.element ).to.be.null;
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- } );
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-
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- it( 'destroys an element–less region', () => {
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- region.init();
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-
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- expect( () => {
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- region.destroy();
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- } ).to.not.throw();
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- } );
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- } );
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-} );
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-
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-function createRegionInstance() {
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- class A extends View {
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- constructor() {
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- super();
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- this.template = new Template( { tag: 'a' } );
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- }
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- }
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-
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- class B extends View {
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- constructor() {
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- super();
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- this.template = new Template( { tag: 'b' } );
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- }
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- }
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-
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- TestViewA = A;
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- TestViewB = B;
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-
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- el = document.createElement( 'div' );
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-
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- region = new Region( 'foo' );
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-}
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