Mercurial > hg > release > thermostat-0.5
view system-backend/src/test/java/com/redhat/thermostat/backend/system/JvmStatDataExtractorTest.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 | 3cc2f2ea31b3 |
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.backend.system; import static org.junit.Assert.assertEquals; import static org.mockito.Matchers.eq; import static org.mockito.Mockito.mock; import static org.mockito.Mockito.verify; import static org.mockito.Mockito.when; import org.junit.Test; import sun.jvmstat.monitor.MonitorException; import sun.jvmstat.monitor.MonitoredVm; import sun.jvmstat.monitor.StringMonitor; public class JvmStatDataExtractorTest { private MonitoredVm buildStringMonitoredVm(String monitorName, String monitorReturn) throws MonitorException { final StringMonitor monitor = mock(StringMonitor.class); when(monitor.stringValue()).thenReturn(monitorReturn); when(monitor.getValue()).thenReturn(monitorReturn); MonitoredVm vm = mock(MonitoredVm.class); when(vm.findByName(monitorName)).thenReturn(monitor); return vm; } @Test public void testCommandLine() throws MonitorException { final String MONITOR_NAME = "sun.rt.javaCommand"; final String MONITOR_VALUE = "command line java"; MonitoredVm vm = buildStringMonitoredVm(MONITOR_NAME, MONITOR_VALUE); JvmStatDataExtractor extractor = new JvmStatDataExtractor(vm); String returned = extractor.getCommandLine(); verify(vm).findByName(eq(MONITOR_NAME)); assertEquals(MONITOR_VALUE, returned); } @Test public void testMainClass() throws MonitorException { final String MONITOR_NAME = "sun.rt.javaCommand"; final String MONITOR_VALUE = "some.package.Main"; MonitoredVm vm = buildStringMonitoredVm(MONITOR_NAME, MONITOR_VALUE); JvmStatDataExtractor extractor = new JvmStatDataExtractor(vm); String returned = extractor.getMainClass(); verify(vm).findByName(eq(MONITOR_NAME)); assertEquals(MONITOR_VALUE, returned); } @Test public void testJavaVersion() throws MonitorException { final String MONITOR_NAME = "java.property.java.version"; final String MONITOR_VALUE = "some java version"; MonitoredVm vm = buildStringMonitoredVm(MONITOR_NAME, MONITOR_VALUE); JvmStatDataExtractor extractor = new JvmStatDataExtractor(vm); String returned = extractor.getJavaVersion(); verify(vm).findByName(eq(MONITOR_NAME)); assertEquals(MONITOR_VALUE, returned); } @Test public void testJavaHome() throws MonitorException { final String MONITOR_NAME = "java.property.java.home"; final String MONITOR_VALUE = "${java.home}"; MonitoredVm vm = buildStringMonitoredVm(MONITOR_NAME, MONITOR_VALUE); JvmStatDataExtractor extractor = new JvmStatDataExtractor(vm); String returned = extractor.getJavaHome(); verify(vm).findByName(eq(MONITOR_NAME)); assertEquals(MONITOR_VALUE, returned); } @Test public void testVmName() throws MonitorException { final String MONITOR_NAME = "java.property.java.vm.name"; final String MONITOR_VALUE = "${vm.name}"; MonitoredVm vm = buildStringMonitoredVm(MONITOR_NAME, MONITOR_VALUE); JvmStatDataExtractor extractor = new JvmStatDataExtractor(vm); String returned = extractor.getVmName(); verify(vm).findByName(eq(MONITOR_NAME)); assertEquals(MONITOR_VALUE, returned); } @Test public void testVmInfo() throws MonitorException { final String MONITOR_NAME = "java.property.java.vm.info"; final String MONITOR_VALUE = "${vm.info}"; MonitoredVm vm = buildStringMonitoredVm(MONITOR_NAME, MONITOR_VALUE); JvmStatDataExtractor extractor = new JvmStatDataExtractor(vm); String returned = extractor.getVmInfo(); verify(vm).findByName(eq(MONITOR_NAME)); assertEquals(MONITOR_VALUE, returned); } @Test public void testVmVersion() throws MonitorException { final String MONITOR_NAME = "java.property.java.vm.version"; final String MONITOR_VALUE = "${vm.version}"; MonitoredVm vm = buildStringMonitoredVm(MONITOR_NAME, MONITOR_VALUE); JvmStatDataExtractor extractor = new JvmStatDataExtractor(vm); String returned = extractor.getVmVersion(); verify(vm).findByName(eq(MONITOR_NAME)); assertEquals(MONITOR_VALUE, returned); } @Test public void testVmArguments() throws MonitorException { final String MONITOR_NAME = "java.rt.vmArgs"; final String MONITOR_VALUE = "${vm.arguments}"; MonitoredVm vm = buildStringMonitoredVm(MONITOR_NAME, MONITOR_VALUE); JvmStatDataExtractor extractor = new JvmStatDataExtractor(vm); String returned = extractor.getVmArguments(); verify(vm).findByName(eq(MONITOR_NAME)); assertEquals(MONITOR_VALUE, returned); } }