/* * Copyright 2000-2016 Vaadin Ltd. * * Licensed under the Apache License, Version 2.0 (the "License"); you may not * use this file except in compliance with the License. You may obtain a copy of * the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * License for the specific language governing permissions and limitations under * the License. */ package com.vaadin.tests.extensions; import com.vaadin.annotations.Widgetset; import com.vaadin.server.VaadinRequest; import com.vaadin.tests.components.AbstractReindeerTestUI; import com.vaadin.ui.Button; import com.vaadin.ui.Button.ClickEvent; import com.vaadin.ui.Button.ClickListener; import com.vaadin.ui.Label; @Widgetset("com.vaadin.tests.widgetset.TestingWidgetSet") public class BasicExtensionTest extends AbstractReindeerTestUI { @Override protected void setup(VaadinRequest request) { Label label = new Label(); addComponent(label); final BasicExtension rootExtension = new BasicExtension(); rootExtension.extend(this); new BasicExtension().extend(label); addComponent(new Button("Remove root extension", new ClickListener() { @Override public void buttonClick(ClickEvent event) { rootExtension.remove(); } })); } @Override protected String getTestDescription() { return "Simple test for extending components"; } @Override protected Integer getTicketNumber() { return Integer.valueOf(6690); } }