Mercurial > hg > release > thermostat-0.5
view eclipse/com.redhat.thermostat.eclipse.test/src/com/redhat/thermostat/eclipse/test/views/ViewVisibilityWatcherTest.java @ 929:ccac9bcabaa0
Update copyright year of source code
review-thread: http://icedtea.classpath.org/pipermail/thermostat/2013-January/005295.html
reviewed-by: vanaltj
author | Mario Torre <neugens.limasoftware@gmail.com> |
---|---|
date | Wed, 23 Jan 2013 16:49:27 +0100 |
parents | f10edca0b104 |
children |
line wrap: on
line source
/* * Copyright 2012, 2013 Red Hat, Inc. * * This file is part of Thermostat. * * Thermostat is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published * by the Free Software Foundation; either version 2, or (at your * option) any later version. * * Thermostat is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * * You should have received a copy of the GNU General Public License * along with Thermostat; see the file COPYING. If not see * <http://www.gnu.org/licenses/>. * * Linking this code with other modules is making a combined work * based on this code. Thus, the terms and conditions of the GNU * General Public License cover the whole combination. * * As a special exception, the copyright holders of this code give * you permission to link this code with independent modules to * produce an executable, regardless of the license terms of these * independent modules, and to copy and distribute the resulting * executable under terms of your choice, provided that you also * meet, for each linked independent module, the terms and conditions * of the license of that module. An independent module is a module * which is not derived from or based on this code. If you modify * this code, you may extend this exception to your version of the * library, but you are not obligated to do so. If you do not wish * to do so, delete this exception statement from your version. */ package com.redhat.thermostat.eclipse.test.views; import static org.junit.Assert.assertEquals; import static org.junit.Assert.fail; import java.util.concurrent.CountDownLatch; import java.util.concurrent.TimeUnit; import org.eclipse.swt.widgets.Display; import org.eclipse.swt.widgets.Shell; import org.eclipse.ui.IPageLayout; import org.eclipse.ui.IViewPart; import org.eclipse.ui.PartInitException; import org.eclipse.ui.PlatformUI; import org.junit.After; import org.junit.Before; import org.junit.Test; import com.redhat.thermostat.client.core.views.BasicView.Action; import com.redhat.thermostat.eclipse.SWTComponent; import com.redhat.thermostat.eclipse.internal.views.ViewVisibilityWatcher; public class ViewVisibilityWatcherTest { private static final Long TIME_OUT_MILLIS = 5000L; private static final String VIEW_ID = IPageLayout.ID_PROBLEM_VIEW; private IViewPart view; private Shell shell; private CountDownLatch latch; private Action action; private ViewVisibilityWatcher watcher; @Before public void beforeTest() throws Exception { shell = new Shell(Display.getCurrent()); latch = new CountDownLatch(1); action = null; SWTComponent component = new SWTComponent() { @Override public void show() { action = Action.VISIBLE; latch.countDown(); } @Override public void hide() { action = Action.HIDDEN; latch.countDown(); } }; watcher = new ViewVisibilityWatcher(component); } @After public void afterTest() throws Exception { shell = null; } @Test public void testVisibleBeforeAttach() throws Exception { showView(); // Attach watcher.watch(shell, VIEW_ID); waitForAction(); assertEquals(Action.VISIBLE, action); } @Test public void testVisibleAfterAttach() throws Exception { // Attach watcher.watch(shell, VIEW_ID); showView(); waitForAction(); assertEquals(Action.VISIBLE, action); } @Test public void testVisibleBeforeAttachHiddenAfter() throws Exception { showView(); // Attach watcher.watch(shell, VIEW_ID); waitForAction(); assertEquals(Action.VISIBLE, action); // Hide view latch = new CountDownLatch(1); action = null; hideView(); waitForAction(); assertEquals(Action.HIDDEN, action); } private void waitForAction() throws InterruptedException { if (!latch.await(TIME_OUT_MILLIS, TimeUnit.MILLISECONDS)) { fail("Timeout while waiting for action"); } } private void showView() throws PartInitException { view = PlatformUI.getWorkbench().getActiveWorkbenchWindow() .getActivePage().showView(VIEW_ID); } private void hideView() { PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage() .hideView(view); } }