Mercurial > hg > release > thermostat-1.0
view vm-heap-analysis/command/src/test/java/com/redhat/thermostat/vm/heap/analysis/command/internal/DumpHeapHelperTest.java @ 1412:a0592d702416
Update copyright year in release branch.
reviewed-by: neugens
review-thread: http://icedtea.classpath.org/pipermail/thermostat/2014-June/009965.html
PR1821
author | Jon VanAlten <jon.vanalten@redhat.com> |
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date | Tue, 03 Jun 2014 11:55:56 -0600 |
parents | f7961cf1e440 |
children |
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/* * Copyright 2012-2014 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.heap.analysis.command.internal; import static org.junit.Assert.assertEquals; import static org.mockito.Mockito.mock; import static org.mockito.Mockito.times; import static org.mockito.Mockito.verify; import static org.mockito.Mockito.when; import java.net.InetSocketAddress; import java.util.Collection; import junit.framework.AssertionFailedError; import org.junit.After; import org.junit.Before; import org.junit.Test; import org.mockito.ArgumentCaptor; import com.redhat.thermostat.client.command.RequestQueue; import com.redhat.thermostat.common.command.Request; import com.redhat.thermostat.common.command.Request.RequestType; import com.redhat.thermostat.common.command.RequestResponseListener; import com.redhat.thermostat.common.command.Response; import com.redhat.thermostat.common.command.Response.ResponseType; import com.redhat.thermostat.storage.core.HostRef; import com.redhat.thermostat.storage.core.VmRef; import com.redhat.thermostat.storage.dao.AgentInfoDAO; import com.redhat.thermostat.storage.dao.VmInfoDAO; import com.redhat.thermostat.storage.model.AgentInformation; import com.redhat.thermostat.storage.model.VmInfo; public class DumpHeapHelperTest { private VmInfoDAO vmInfoDAO; private AgentInfoDAO agentInfoDao; private DumpHeapHelper cmd; private VmRef vmRef; private RequestQueue reqQueue; private Runnable heapDumpCompleteAction; private Runnable heapDumpFailedAction; @Before public void setUp() { reqQueue = mock(RequestQueue.class); HostRef host = mock(HostRef.class); AgentInformation agentInfo = mock(AgentInformation.class); when(agentInfo.getConfigListenAddress()).thenReturn("test:123"); agentInfoDao = mock(AgentInfoDAO.class); when(agentInfoDao.getAgentInformation(host)).thenReturn(agentInfo); cmd = new DumpHeapHelper(); vmRef = mock(VmRef.class); when(vmRef.getVmId()).thenReturn("vmId"); when(vmRef.getHostRef()).thenReturn(host); VmInfo vmInfo = mock(VmInfo.class); when(vmInfo.getVmPid()).thenReturn(123); vmInfoDAO = mock(VmInfoDAO.class); when(vmInfoDAO.getVmInfo(vmRef)).thenReturn(vmInfo); heapDumpCompleteAction = mock(Runnable.class); heapDumpFailedAction = mock(Runnable.class); } @After public void tearDown() { heapDumpCompleteAction = null; vmRef = null; cmd = null; reqQueue = null; } @Test public void testExecute() { cmd.execute(vmInfoDAO, agentInfoDao, vmRef, reqQueue, heapDumpCompleteAction, heapDumpFailedAction); ArgumentCaptor<Request> reqArg = ArgumentCaptor.forClass(Request.class); verify(reqQueue).putRequest(reqArg.capture()); Request req = reqArg.getValue(); assertEquals("com.redhat.thermostat.vm.heap.analysis.agent.internal.HeapDumpReceiver", req.getReceiver()); verifyClassExists(req.getReceiver()); assertEquals(RequestType.RESPONSE_EXPECTED, req.getType()); assertEquals("vmId", req.getParameter("vmId")); assertEquals("123", req.getParameter("vmPid")); assertEquals(new InetSocketAddress("test", 123), req.getTarget()); Collection<RequestResponseListener> ls = req.getListeners(); for (RequestResponseListener l : ls) { l.fireComplete(req, new Response(ResponseType.OK)); } verify(heapDumpCompleteAction).run(); verify(heapDumpFailedAction, times(0)).run(); } @Test public void testExecuteFailure() { cmd.execute(vmInfoDAO, agentInfoDao, vmRef, reqQueue, heapDumpCompleteAction, heapDumpFailedAction); ArgumentCaptor<Request> reqArg = ArgumentCaptor.forClass(Request.class); verify(reqQueue).putRequest(reqArg.capture()); Request req = reqArg.getValue(); assertEquals("com.redhat.thermostat.vm.heap.analysis.agent.internal.HeapDumpReceiver", req.getReceiver()); verifyClassExists(req.getReceiver()); assertEquals(RequestType.RESPONSE_EXPECTED, req.getType()); assertEquals("vmId", req.getParameter("vmId")); assertEquals("123", req.getParameter("vmPid")); assertEquals(new InetSocketAddress("test", 123), req.getTarget()); Collection<RequestResponseListener> ls = req.getListeners(); for (RequestResponseListener l : ls) { l.fireComplete(req, new Response(ResponseType.ERROR)); } verify(heapDumpCompleteAction, times(0)).run(); verify(heapDumpFailedAction).run(); } private void verifyClassExists(String receiver) { try { Class.forName(receiver); } catch (ClassNotFoundException e) { throw new AssertionFailedError(); } } }