Mercurial > hg > release > thermostat-1.6
view launcher/src/test/java/com/redhat/thermostat/launcher/internal/ActivatorTest.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 | 31f274ab27a5 |
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.launcher.internal; import static com.redhat.thermostat.testutils.Asserts.assertCommandIsRegistered; import static org.junit.Assert.assertFalse; import static org.junit.Assert.assertNotNull; import static org.junit.Assert.assertTrue; import static org.mockito.Matchers.any; import static org.mockito.Matchers.anyString; import static org.mockito.Matchers.contains; import static org.mockito.Matchers.eq; import static org.mockito.Matchers.isA; import static org.mockito.Mockito.mock; import static org.mockito.Mockito.mockingDetails; import static org.mockito.Mockito.times; import static org.mockito.Mockito.verify; import static org.mockito.Mockito.when; import static org.powermock.api.mockito.PowerMockito.whenNew; import java.io.File; import java.nio.file.Files; import java.nio.file.Path; import java.util.ArrayList; import java.util.HashMap; import java.util.Hashtable; import java.util.Map; import com.redhat.thermostat.common.config.experimental.ConfigurationInfoSource; import org.junit.Before; import org.junit.Ignore; import org.junit.Test; import org.junit.runner.RunWith; import org.mockito.ArgumentCaptor; import org.osgi.framework.Bundle; import org.osgi.framework.BundleContext; import org.osgi.framework.FrameworkUtil; import org.osgi.framework.InvalidSyntaxException; import org.osgi.framework.ServiceRegistration; import org.osgi.framework.launch.Framework; import org.powermock.api.mockito.PowerMockito; import org.powermock.core.classloader.annotations.PrepareForTest; import org.powermock.modules.junit4.PowerMockRunner; import com.redhat.thermostat.common.ExitStatus; import com.redhat.thermostat.common.MultipleServiceTracker; import com.redhat.thermostat.common.MultipleServiceTracker.Action; import com.redhat.thermostat.common.cli.Command; import com.redhat.thermostat.launcher.BundleManager; import com.redhat.thermostat.launcher.Launcher; import com.redhat.thermostat.shared.config.CommonPaths; import com.redhat.thermostat.testutils.StubBundleContext; import com.redhat.thermostat.utils.keyring.Keyring; @RunWith(PowerMockRunner.class) @PrepareForTest({Activator.class, Activator.RegisterLauncherAction.class, FrameworkUtil.class}) public class ActivatorTest { private StubBundleContext context; private MultipleServiceTracker tracker; private BundleManager registryService; private Command helpCommand; @Before public void setUp() throws Exception { Path tempDir = createStubThermostatHome(); System.setProperty("THERMOSTAT_HOME", tempDir.toString()); context = new StubBundleContext(); setupOsgiRegistryImplMock(); registryService = mock(BundleManager.class); context.registerService(BundleManager.class, registryService, null); helpCommand = mock(Command.class); Hashtable<String,String> props = new Hashtable<>(); props.put(Command.NAME, "help"); context.registerService(Command.class, helpCommand, props); CommonPaths config = mock(CommonPaths.class); when(config.getSystemThermostatHome()).thenReturn(new File("")); when(registryService.getCommonPaths()).thenReturn(config); BuiltInCommandInfoSource source1 = mock(BuiltInCommandInfoSource.class); when(source1.getCommandInfos()).thenReturn(new ArrayList<CommandInfo>()); whenNew(BuiltInCommandInfoSource.class). withParameterTypes(String.class, String.class). withArguments(isA(String.class), isA(String.class)).thenReturn(source1); PluginInfoSource source2 = mock(PluginInfoSource.class); when(source2.getCommandInfos()).thenReturn(new ArrayList<CommandInfo>()); whenNew(PluginInfoSource.class) .withParameterTypes(String.class, String.class, String.class, String.class, String.class) .withArguments(anyString(), anyString(), anyString(), anyString(), anyString()) .thenReturn(source2); CompoundCommandInfoSource commands = mock(CompoundCommandInfoSource.class); whenNew(CompoundCommandInfoSource.class) .withParameterTypes(CommandInfoSource.class, CommandInfoSource.class) .withArguments(source1, source2) .thenReturn(commands); tracker = mock(MultipleServiceTracker.class); whenNew(MultipleServiceTracker.class). withParameterTypes(BundleContext.class, Class[].class, Action.class). withArguments(eq(context), eq(new Class[] {BundleManager.class, Keyring.class}), isA(Action.class)).thenReturn(tracker); } @Test public void testActivatorLifecycle() throws Exception { ArgumentCaptor<Action> actionCaptor = ArgumentCaptor.forClass(Action.class); MultipleServiceTracker mockTracker = mock(MultipleServiceTracker.class); whenNew(MultipleServiceTracker.class) .withParameterTypes(BundleContext.class, Class[].class, Action.class) .withArguments(eq(context), any(Class[].class), actionCaptor.capture()) .thenReturn(mockTracker); Activator activator = new Activator(); activator.start(context); assertCommandIsRegistered(context, "help", HelpCommand.class); verify(mockTracker, times(2)).open(); Action action = actionCaptor.getValue(); assertNotNull(action); activator.stop(context); verify(mockTracker, times(2)).close(); } @Test public void testServiceTrackerCustomizerForLauncherDepsTracker() throws Exception { StubBundleContext context = new StubBundleContext(); ArgumentCaptor<Action> actionCaptor = ArgumentCaptor.forClass(Action.class); MultipleServiceTracker launcherDepsTracker = mock(MultipleServiceTracker.class); Class[] launcherDeps = new Class[] { Keyring.class, CommonPaths.class, }; whenNew(MultipleServiceTracker.class).withParameterTypes(BundleContext.class, Class[].class, Action.class).withArguments(eq(context), eq(launcherDeps), actionCaptor.capture()).thenReturn(launcherDepsTracker); MultipleServiceTracker unusedTracker = mock(MultipleServiceTracker.class); Class[] shellDeps = new Class[] { CommonPaths.class, ConfigurationInfoSource.class, }; whenNew(MultipleServiceTracker.class).withParameterTypes(BundleContext.class, Class[].class, Action.class).withArguments(eq(context), eq(shellDeps), actionCaptor.capture()).thenReturn(unusedTracker); Activator activator = new Activator(); context.registerService(Keyring.class, mock(Keyring.class), null); ConfigurationInfoSource configurationInfoSource = mock(ConfigurationInfoSource.class); when(configurationInfoSource.getConfiguration("shell-command", "shell-prompt.conf")).thenReturn(new HashMap<String, String>()); context.registerService(ConfigurationInfoSource.class, configurationInfoSource, null); activator.start(context); assertTrue(context.isServiceRegistered(Command.class.getName(), HelpCommand.class)); Action action = actionCaptor.getAllValues().get(0); assertNotNull(action); Keyring keyringService = mock(Keyring.class); CommonPaths paths = mock(CommonPaths.class); when(paths.getSystemThermostatHome()).thenReturn(mock(File.class)); when(paths.getUserThermostatHome()).thenReturn(mock(File.class)); when(paths.getSystemLibRoot()).thenReturn(new File("")); when(paths.getSystemPluginRoot()).thenReturn(new File("")); when(paths.getUserPluginRoot()).thenReturn(new File("")); when(paths.getUserClientConfigurationFile()).thenReturn(new File("")); when(paths.getSystemPluginConfigurationDirectory()).thenReturn(new File("")); when(paths.getUserPluginConfigurationDirectory()).thenReturn(new File("")); @SuppressWarnings("rawtypes") ServiceRegistration keyringReg = context.registerService(Keyring.class, keyringService, null); @SuppressWarnings("rawtypes") ServiceRegistration pathsReg = context.registerService(CommonPaths.class, paths, null); Map<String, Object> services = new HashMap<>(); services.put(Keyring.class.getName(), keyringService); services.put(CommonPaths.class.getName(), paths); services.put(ConfigurationInfoSource.class.getName(), configurationInfoSource); action.dependenciesAvailable(services); assertTrue(context.isServiceRegistered(CommandInfoSource.class.getName(), mock(CompoundCommandInfoSource.class).getClass())); assertTrue(context.isServiceRegistered(BundleManager.class.getName(), BundleManagerImpl.class)); assertTrue(context.isServiceRegistered(Launcher.class.getName(), LauncherImpl.class)); assertTrue(context.isServiceRegistered(ExitStatus.class.getName(), ExitStatusImpl.class)); action.dependenciesUnavailable(); keyringReg.unregister(); pathsReg.unregister(); assertFalse(context.isServiceRegistered(CommandInfoSource.class.getName(), CompoundCommandInfoSource.class)); assertFalse(context.isServiceRegistered(BundleManager.class.getName(), BundleManagerImpl.class)); assertFalse(context.isServiceRegistered(Launcher.class.getName(), LauncherImpl.class)); } @Test public void testServiceTrackerCustomizerForShellTracker() throws Exception { StubBundleContext context = new StubBundleContext(); ArgumentCaptor<Action> actionCaptor = ArgumentCaptor.forClass(Action.class); MultipleServiceTracker unusedTracker = mock(MultipleServiceTracker.class); Class[] launcherDeps = new Class[] { Keyring.class, CommonPaths.class, }; whenNew(MultipleServiceTracker.class).withParameterTypes(BundleContext.class, Class[].class, Action.class).withArguments(eq(context), eq(launcherDeps), actionCaptor.capture()).thenReturn(unusedTracker); MultipleServiceTracker shellTracker = mock(MultipleServiceTracker.class); Class[] shellDeps = new Class[] { CommonPaths.class, ConfigurationInfoSource.class, }; whenNew(MultipleServiceTracker.class).withParameterTypes(BundleContext.class, Class[].class, Action.class).withArguments(eq(context), eq(shellDeps), actionCaptor.capture()).thenReturn(shellTracker); Activator activator = new Activator(); ConfigurationInfoSource configurationInfoSource = mock(ConfigurationInfoSource.class); when(configurationInfoSource.getConfiguration("shell-command", "shell-prompt.conf")).thenReturn(new HashMap<String, String>()); context.registerService(ConfigurationInfoSource.class, configurationInfoSource, null); activator.start(context); Action action = actionCaptor.getAllValues().get(1); assertNotNull(action); CommonPaths paths = mock(CommonPaths.class); when(paths.getSystemLibRoot()).thenReturn(new File("")); when(paths.getSystemPluginRoot()).thenReturn(new File("")); when(paths.getUserPluginRoot()).thenReturn(new File("")); when(paths.getUserClientConfigurationFile()).thenReturn(new File("")); when(paths.getSystemPluginConfigurationDirectory()).thenReturn(new File("")); when(paths.getUserPluginConfigurationDirectory()).thenReturn(new File("")); @SuppressWarnings("rawtypes") ServiceRegistration pathsReg = context.registerService(CommonPaths.class, paths, null); Map<String, Object> services = new HashMap<>(); services.put(CommonPaths.class.getName(), paths); services.put(ConfigurationInfoSource.class.getName(), configurationInfoSource); action.dependenciesAvailable(services); assertTrue(context.isServiceRegistered(Command.class.getName(), ShellCommand.class)); action.dependenciesUnavailable(); pathsReg.unregister(); assertFalse(context.isServiceRegistered(CommandInfoSource.class.getName(), CompoundCommandInfoSource.class)); assertFalse(context.isServiceRegistered(BundleManager.class.getName(), BundleManagerImpl.class)); assertFalse(context.isServiceRegistered(Launcher.class.getName(), LauncherImpl.class)); } private Path createStubThermostatHome() throws Exception { Path tempDir = Files.createTempDirectory("test"); tempDir.toFile().deleteOnExit(); System.setProperty("THERMOSTAT_HOME", tempDir.toString()); File tempEtc = new File(tempDir.toFile(), "etc"); tempEtc.mkdirs(); tempEtc.deleteOnExit(); File tempProps = new File(tempEtc, "osgi-export.properties"); tempProps.createNewFile(); tempProps.deleteOnExit(); File tempBundleProps = new File(tempEtc, "bundles.properties"); tempBundleProps.createNewFile(); tempBundleProps.deleteOnExit(); File tempLibs = new File(tempDir.toFile(), "libs"); tempLibs.mkdirs(); tempLibs.deleteOnExit(); return tempDir; } private void setupOsgiRegistryImplMock() throws InvalidSyntaxException { PowerMockito.mockStatic(FrameworkUtil.class); when(FrameworkUtil.createFilter(anyString())).thenCallRealMethod(); Bundle mockBundle = mock(Bundle.class); when(FrameworkUtil.getBundle(BundleManagerImpl.class)).thenReturn(mockBundle); when(mockBundle.getBundleContext()).thenReturn(context); Bundle mockFramework = mock(Framework.class); context.setBundle(0, mockFramework); when(mockFramework.getBundleContext()).thenReturn(context); } }