Mercurial > hg > release > thermostat-0.9
view agent/command/src/test/java/com/redhat/thermostat/agent/command/internal/ConfigurationServerImplTest.java @ 1081:17aed647ccff
Cleanup ConfigurationServer class
Reviewed-by: neugens
Review-thread: http://icedtea.classpath.org/pipermail/thermostat/2013-May/006516.html
author | Omair Majid <omajid@redhat.com> |
---|---|
date | Tue, 07 May 2013 11:56:21 -0400 |
parents | 92699ccfadca |
children |
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/* * 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.agent.command.internal; import static org.junit.Assert.assertEquals; import static org.junit.Assert.fail; import static org.mockito.Matchers.any; import static org.mockito.Mockito.mock; import static org.mockito.Mockito.verify; import static org.mockito.Mockito.when; import java.net.InetSocketAddress; import org.jboss.netty.bootstrap.ServerBootstrap; import org.jboss.netty.channel.ChannelException; import org.jboss.netty.channel.group.ChannelGroup; import org.jboss.netty.channel.group.ChannelGroupFuture; import org.junit.Before; import org.junit.Test; import org.mockito.ArgumentCaptor; public class ConfigurationServerImplTest { private ConfigurationServerContext ctx; ChannelGroup cg; ServerBootstrap bootstrap; @Before public void setUp() { cg = mock(ChannelGroup.class); ChannelGroupFuture future = mock(ChannelGroupFuture.class); when(cg.close()).thenReturn(future); bootstrap = mock(ServerBootstrap.class); ctx = mock(ConfigurationServerContext.class); when(ctx.getBootstrap()).thenReturn(bootstrap); when(ctx.getChannelGroup()).thenReturn(cg); } @Test public void testStartListening() { ConfigurationServerImpl server = new ConfigurationServerImpl(ctx); server.startListening("127.0.0.1", 123); ArgumentCaptor<InetSocketAddress> argument = ArgumentCaptor.forClass(InetSocketAddress.class); verify(bootstrap).bind(argument.capture()); InetSocketAddress addr = new InetSocketAddress("127.0.0.1", 123); assertEquals(addr, argument.getValue()); } @SuppressWarnings("unchecked") @Test public void startListeningFailureThrowsException() { ConfigurationServerImpl server = new ConfigurationServerImpl(ctx); when(bootstrap.bind(any(InetSocketAddress.class))).thenThrow(ChannelException.class); try { server.startListening("does-not-resolve.example.com", 123); fail("Should have thrown exception"); } catch (ChannelException e) { // pass } } @Test public void testStopListening() { ConfigurationServerImpl server = new ConfigurationServerImpl(ctx); server.stopListening(); verify(cg).close(); } }