Mercurial > hg > release > thermostat-0.5
view vm-gc/agent/src/test/java/com/redhat/thermostat/vm/gc/agent/internal/VmGcBackendTest.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> |
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date | Wed, 23 Jan 2013 16:49:27 +0100 |
parents | 421d8a954893 |
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.vm.gc.agent.internal; import static org.junit.Assert.assertFalse; import static org.junit.Assert.assertTrue; import static org.mockito.Matchers.isA; import static org.mockito.Mockito.mock; import static org.mockito.Mockito.verify; import static org.mockito.Mockito.when; import java.net.URISyntaxException; import org.junit.Before; import org.junit.Test; import org.mockito.invocation.InvocationOnMock; import org.mockito.stubbing.Answer; import sun.jvmstat.monitor.HostIdentifier; import sun.jvmstat.monitor.MonitorException; import sun.jvmstat.monitor.MonitoredHost; import sun.jvmstat.monitor.MonitoredVm; import sun.jvmstat.monitor.VmIdentifier; import com.redhat.thermostat.agent.VmStatusListenerRegistrar; import com.redhat.thermostat.agent.VmStatusListener.Status; import com.redhat.thermostat.common.Version; import com.redhat.thermostat.vm.gc.common.VmGcStatDAO; public class VmGcBackendTest { private VmGcBackend backend; private VmStatusListenerRegistrar registerer; private MonitoredHost host; private HostIdentifier hostIdentifier; private MonitoredVm monitoredVm1; @Before public void setup() throws MonitorException, URISyntaxException { VmGcStatDAO vmGcStatDao = mock(VmGcStatDAO.class); Version version = mock(Version.class); when(version.getVersionNumber()).thenReturn("0.0.0"); registerer = mock(VmStatusListenerRegistrar.class); hostIdentifier = mock(HostIdentifier.class); when(hostIdentifier.resolve(isA(VmIdentifier.class))).then(new Answer<VmIdentifier>() { @Override public VmIdentifier answer(InvocationOnMock invocation) throws Throwable { return (VmIdentifier) invocation.getArguments()[0]; } }); host = mock(MonitoredHost.class); when(host.getHostIdentifier()).thenReturn(hostIdentifier); monitoredVm1 = mock(MonitoredVm.class); backend = new VmGcBackend(vmGcStatDao, version, registerer); backend.setHost(host); } @Test public void testStart() throws MonitorException { backend.activate(); verify(registerer).register(backend); assertTrue(backend.isActive()); } @Test public void testStop() throws MonitorException { backend.activate(); backend.deactivate(); verify(registerer).unregister(backend); assertFalse(backend.isActive()); } @Test public void testNewVM() throws InterruptedException, MonitorException, URISyntaxException { int VM_PID = 1; VmIdentifier VM_ID = new VmIdentifier(String.valueOf(VM_PID)); when(host.getMonitoredVm(VM_ID)).thenReturn(monitoredVm1); backend.vmStatusChanged(Status.VM_STARTED, 1); verify(monitoredVm1).addVmListener(isA(VmGcVmListener.class)); } @Test public void testStoppedVM() throws InterruptedException, MonitorException, URISyntaxException { int VM_PID = 1; VmIdentifier VM_ID = new VmIdentifier(String.valueOf(VM_PID)); when(host.getMonitoredVm(VM_ID)).thenReturn(monitoredVm1); backend.vmStatusChanged(Status.VM_STARTED, 1); backend.vmStatusChanged(Status.VM_STOPPED, 1); verify(monitoredVm1).removeVmListener(isA(VmGcVmListener.class)); } }