Mercurial > hg > release > thermostat-1.6
view vm-numa/client-core/src/test/java/com/redhat/thermostat/vm/numa/client/core/internal/VmNumaControllerTest.java @ 2049:a92d602216ad
Update copyright license headers for 2017
PR3290
Reviewed-by: jerboaa
Review-thread: http://icedtea.classpath.org/pipermail/thermostat/2017-January/021974.html
author | Andrew Azores <aazores@redhat.com> |
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date | Tue, 17 Jan 2017 12:19:56 -0500 |
parents | 323e9c6e2192 |
children |
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/* * Copyright 2012-2017 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.numa.client.core.internal; import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertSame; import static org.mockito.Matchers.any; import static org.mockito.Matchers.anyLong; import static org.mockito.Matchers.eq; import static org.mockito.Mockito.doNothing; import static org.mockito.Mockito.mock; import static org.mockito.Mockito.times; import static org.mockito.Mockito.verify; import static org.mockito.Mockito.verifyNoMoreInteractions; import static org.mockito.Mockito.when; import java.util.ArrayList; import java.util.List; import java.util.Locale; import java.util.concurrent.TimeUnit; import org.junit.Before; import org.junit.Test; import org.mockito.ArgumentCaptor; import com.redhat.thermostat.common.ActionEvent; import com.redhat.thermostat.common.ActionListener; import com.redhat.thermostat.common.ApplicationService; import com.redhat.thermostat.common.Timer; import com.redhat.thermostat.common.TimerFactory; import com.redhat.thermostat.numa.common.NumaDAO; import com.redhat.thermostat.storage.core.HostRef; import com.redhat.thermostat.storage.core.VmRef; import com.redhat.thermostat.storage.model.DiscreteTimeData; import com.redhat.thermostat.vm.numa.client.core.VmNumaView; import com.redhat.thermostat.vm.numa.client.core.VmNumaViewProvider; import com.redhat.thermostat.vm.numa.common.NumaMemoryLocations; import com.redhat.thermostat.vm.numa.common.VmNumaDAO; import com.redhat.thermostat.vm.numa.common.VmNumaNodeStat; import com.redhat.thermostat.vm.numa.common.VmNumaStat; public class VmNumaControllerTest { private VmNumaController vmNumaController; private Timer timer; private VmNumaView view; @SuppressWarnings("rawtypes") private ArgumentCaptor<ActionListener> actionListener; private ArgumentCaptor<Runnable> timerAction; private static final long TIMESTAMP = 1000; private static final double DATA = 50; private static final int NUM_NODES = 2; @Before public void setup() { ApplicationService appSvc = mock(ApplicationService.class); TimerFactory timerFactory = mock(TimerFactory.class); timer = mock(Timer.class); timerAction = ArgumentCaptor.forClass(Runnable.class); doNothing().when(timer).setAction(timerAction.capture()); when(timerFactory.createTimer()).thenReturn(timer); when(appSvc.getTimerFactory()).thenReturn(timerFactory); HostRef hostRef = new HostRef("host", "host"); VmRef vmRef = new VmRef(hostRef, "vm", 0, "vm"); NumaDAO numaDAO = mock(NumaDAO.class); when(numaDAO.getNumberOfNumaNodes(any(HostRef.class))).thenReturn(NUM_NODES); VmNumaDAO vmNumaDAO = mock(VmNumaDAO.class); when(vmNumaDAO.getNumaStats(any(VmRef.class), anyLong(), anyLong())).thenReturn(createStats()); VmNumaViewProvider viewProvider = mock(VmNumaViewProvider.class); view = mock(VmNumaView.class); when(viewProvider.createView()).thenReturn(view); actionListener = ArgumentCaptor.forClass(ActionListener.class); doNothing().when(view).addActionListener(actionListener.capture()); vmNumaController = new VmNumaController(appSvc, numaDAO, vmNumaDAO, vmRef, viewProvider); } private List<VmNumaStat> createStats() { List<VmNumaStat> stats = new ArrayList<>(); for (int i = 0; i < 5; i++) { VmNumaStat stat = new VmNumaStat("agent"); stat.setTimeStamp(i * TIMESTAMP); stat.setVmId("vm"); List<VmNumaNodeStat> nodeStats = new ArrayList<>(); for (int j = 0; j < NUM_NODES; j++) { VmNumaNodeStat nodeStat = new VmNumaNodeStat(); nodeStat.setNode(j); nodeStat.setHeapMemory(i * DATA); nodeStat.setPrivateMemory(i * DATA); nodeStat.setStackMemory(i * DATA); nodeStat.setHugeMemory(i * DATA); nodeStats.add(nodeStat); } stat.setVmNodeStats(nodeStats.toArray(new VmNumaNodeStat[0])); stats.add(stat); } return stats; } @Test public void verifyChartsAdded() { verify(view).addChart(eq(NUM_NODES), eq("Huge")); verify(view).addChart(eq(NUM_NODES), eq("Heap")); verify(view).addChart(eq(NUM_NODES), eq("Stack")); verify(view).addChart(eq(NUM_NODES), eq("Private")); } @Test public void verifyTimerSettings() { verify(timer).setAction(any(Runnable.class)); verify(timer).setSchedulingType(Timer.SchedulingType.FIXED_RATE); verify(timer).setTimeUnit(TimeUnit.SECONDS); verify(timer).setInitialDelay(0); verify(timer).setDelay(5); verifyNoMoreInteractions(timer); } @Test @SuppressWarnings({ "rawtypes", "unchecked" }) public void verifyTimerAction() { timerAction.getValue().run(); for (int i = 0; i < NUM_NODES; i++) { for (NumaMemoryLocations v : NumaMemoryLocations.values()) { ArgumentCaptor<DiscreteTimeData> dataCaptor = ArgumentCaptor.forClass(DiscreteTimeData.class); verify(view, times(5)).addData(eq(v.getName()), eq(i), dataCaptor.capture()); verifyValues(dataCaptor.getAllValues()); } } } private void verifyValues(List<DiscreteTimeData> allValues) { assertEquals(5, allValues.size()); for (int i = 0; i < allValues.size(); i++) { DiscreteTimeData data = allValues.get(i); assertEquals(i * TIMESTAMP, data.getTimeInMillis()); assertEquals(i * DATA, data.getData()); } } @SuppressWarnings({ "unchecked", "rawtypes" }) @Test public void verifyViewActions() { actionListener.getValue().actionPerformed(new ActionEvent(view, VmNumaView.Action.VISIBLE)); verify(timer).start(); actionListener.getValue().actionPerformed(new ActionEvent(view, VmNumaView.Action.HIDDEN)); verify(timer).stop(); } @Test public void testView() { assertSame(view, vmNumaController.getView()); } @Test public void testLocalizedName() { Locale defaultLocale = Locale.getDefault(); try { Locale.setDefault(Locale.US); assertEquals("NUMA", vmNumaController.getLocalizedName().getContents()); } finally { Locale.setDefault(defaultLocale); } } }