/** * Copyright (c) 2016 - 2017, CKSource - Frederico Knabben. All rights reserved. */ /* global document */ import ClassicTestEditor from '@ckeditor/ckeditor5-core/tests/_utils/classictesteditor'; import Table from '@ckeditor/ckeditor5-table/src/table'; import Paragraph from '@ckeditor/ckeditor5-paragraph/src/paragraph'; import TableWidgetToolbar from '../src/tablewidgettoolbar'; import { setData } from '@ckeditor/ckeditor5-engine/src/dev-utils/model'; import ButtonView from '@ckeditor/ckeditor5-ui/src/button/buttonview'; import View from '@ckeditor/ckeditor5-ui/src/view'; import Plugin from '@ckeditor/ckeditor5-core/src/plugin'; import testUtils from '@ckeditor/ckeditor5-core/tests/_utils/utils'; describe( 'TableWidgetToolbar', () => { let editor, element, widgetToolbarRepository, balloon, toolbar, model; testUtils.createSinonSandbox(); beforeEach( () => { element = document.createElement( 'div' ); document.body.appendChild( element ); return ClassicTestEditor.create( element, { plugins: [ Paragraph, Table, TableWidgetToolbar, FakeButton ], table: { widgetToolbar: [ 'fake_button' ] } } ).then( _editor => { editor = _editor; widgetToolbarRepository = editor.plugins.get( 'WidgetToolbarRepository' ); toolbar = widgetToolbarRepository._toolbars.get( 'tableWidget' ).view; balloon = editor.plugins.get( 'ContextualBalloon' ); model = editor.model; } ); } ); afterEach( () => { return editor.destroy() .then( () => element.remove() ); } ); it( 'should be loaded', () => { expect( editor.plugins.get( TableWidgetToolbar ) ).to.be.instanceOf( TableWidgetToolbar ); } ); describe( 'toolbar', () => { it( 'should use the config.table.tableWidget to create items', () => { expect( toolbar.items ).to.have.length( 1 ); expect( toolbar.items.get( 0 ).label ).to.equal( 'fake button' ); } ); it( 'should set proper CSS classes', () => { const spy = sinon.spy( balloon, 'add' ); editor.ui.focusTracker.isFocused = true; setData( model, '[
]' ); sinon.assert.calledWithMatch( spy, { view: toolbar, balloonClassName: 'ck-toolbar-container' } ); } ); } ); describe( 'integration with the editor focus', () => { it( 'should show the toolbar when the editor gains focus and the table is selected', () => { editor.ui.focusTracker.isFocused = true; setData( model, '[
]' ); editor.ui.focusTracker.isFocused = false; expect( balloon.visibleView ).to.be.null; editor.ui.focusTracker.isFocused = true; expect( balloon.visibleView ).to.equal( toolbar ); } ); it( 'should hide the toolbar when the editor loses focus and the table is selected', () => { editor.ui.focusTracker.isFocused = false; setData( model, '[
]' ); editor.ui.focusTracker.isFocused = true; expect( balloon.visibleView ).to.equal( toolbar ); editor.ui.focusTracker.isFocused = false; expect( balloon.visibleView ).to.be.null; } ); } ); describe( 'integration with the editor selection', () => { beforeEach( () => { editor.ui.focusTracker.isFocused = true; } ); it( 'should show the toolbar on ui#update when the table widget is selected', () => { setData( editor.model, '[foo]
' ); expect( balloon.visibleView ).to.be.null; editor.ui.fire( 'update' ); expect( balloon.visibleView ).to.be.null; editor.model.change( writer => { // Select the [
] writer.setSelection( editor.model.document.getRoot().getChild( 1 ), 'on' ); } ); expect( balloon.visibleView ).to.equal( toolbar ); // Make sure successive change does not throw, e.g. attempting // to insert the toolbar twice. editor.ui.fire( 'update' ); expect( balloon.visibleView ).to.equal( toolbar ); } ); it( 'should not show the toolbar on ui#update when the selection is inside a table cell', () => { setData( editor.model, '[]
' ); expect( balloon.visibleView ).to.be.null; editor.ui.fire( 'update' ); expect( balloon.visibleView ).to.be.null; } ); it( 'should not engage when the toolbar is in the balloon yet invisible', () => { setData( model, '
' ); expect( balloon.visibleView ).to.equal( toolbar ); const lastView = new View(); lastView.element = document.createElement( 'div' ); balloon.add( { view: lastView, position: { target: document.body } } ); expect( balloon.visibleView ).to.equal( lastView ); editor.ui.fire( 'update' ); expect( balloon.visibleView ).to.equal( lastView ); } ); it( 'should hide the toolbar on ui#update if the table is de–selected', () => { setData( model, 'foo[
]' ); expect( balloon.visibleView ).to.equal( toolbar ); model.change( writer => { // Select the [...] writer.setSelection( model.document.getRoot().getChild( 0 ), 'in' ); } ); expect( balloon.visibleView ).to.be.null; // Make sure successive change does not throw, e.g. attempting // to remove the toolbar twice. editor.ui.fire( 'update' ); expect( balloon.visibleView ).to.be.null; } ); } ); // Plugin that adds fake_button to editor's component factory. class FakeButton extends Plugin { init() { this.editor.ui.componentFactory.add( 'fake_button', locale => { const view = new ButtonView( locale ); view.set( { label: 'fake button' } ); return view; } ); } } } );