/*
* Copyright (c) 2008-2017, Hazelcast, Inc. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.hazelcast.spi.impl.servicemanager.impl;
import com.hazelcast.concurrent.lock.LockService;
import com.hazelcast.config.Config;
import com.hazelcast.config.ServiceConfig;
import com.hazelcast.core.HazelcastInstance;
import com.hazelcast.map.impl.MapService;
import com.hazelcast.spi.ConfigurableService;
import com.hazelcast.spi.ManagedService;
import com.hazelcast.spi.NodeEngine;
import com.hazelcast.spi.impl.NodeEngineImpl;
import com.hazelcast.spi.impl.servicemanager.ServiceInfo;
import com.hazelcast.test.HazelcastParallelClassRunner;
import com.hazelcast.test.HazelcastTestSupport;
import com.hazelcast.test.annotation.ParallelTest;
import com.hazelcast.test.annotation.QuickTest;
import org.junit.Before;
import org.junit.Test;
import org.junit.experimental.categories.Category;
import org.junit.runner.RunWith;
import javax.swing.*;
import java.util.List;
import java.util.Properties;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
@RunWith(HazelcastParallelClassRunner.class)
@Category({QuickTest.class, ParallelTest.class})
public class ServiceManagerImplTest extends HazelcastTestSupport {
private ServiceManagerImpl serviceManager;
@Before
public void setup() {
Config config = new Config();
ServiceConfig serviceConfig = new ServiceConfig()
.setClassName(FooService.class.getName())
.setEnabled(true)
.setName("fooService");
config.getServicesConfig().addServiceConfig(serviceConfig);
HazelcastInstance hz = createHazelcastInstance(config);
NodeEngineImpl nodeEngine = getNodeEngineImpl(hz);
serviceManager = (ServiceManagerImpl) nodeEngine.getServiceManager();
}
static class FooService implements ManagedService, ConfigurableService {
volatile boolean initCalled;
volatile boolean configureCalled;
@Override
public void configure(Object configObject) {
this.configureCalled = true;
}
@Override
public void init(NodeEngine nodeEngine, Properties properties) {
this.initCalled = true;
}
@Override
public void reset() {
}
@Override
public void shutdown(boolean terminate) {
}
}
// ===================== getServiceInfo ================================
@Test
public void getServiceInfo() {
ServiceInfo result = serviceManager.getServiceInfo(MapService.SERVICE_NAME);
assertNotNull(result);
assertEquals(MapService.SERVICE_NAME, result.getName());
assertInstanceOf(MapService.class, result.getService());
}
@Test
public void getServiceInfo_notExisting() {
ServiceInfo result = serviceManager.getServiceInfo("notexisting");
assertNull(result);
}
// ===================== getServiceInfos ================================
@Test
public void getServiceInfos() {
List<ServiceInfo> result = serviceManager.getServiceInfos(MapService.class);
assertNotNull(result);
assertEquals(1, result.size());
ServiceInfo serviceInfo = result.get(0);
assertEquals(MapService.SERVICE_NAME, serviceInfo.getName());
assertInstanceOf(MapService.class, serviceInfo.getService());
}
@Test
public void getServiceInfos_notExisting() {
List<ServiceInfo> result = serviceManager.getServiceInfos(JPanel.class);
assertNotNull(result);
assertEquals(0, result.size());
}
// ==================== getService =====================================
@Test
public void getService() {
Object result = serviceManager.getService(MapService.SERVICE_NAME);
assertInstanceOf(MapService.class, result);
}
@Test
public void getService_notExisting() {
Object result = serviceManager.getService("notexisting");
assertNull(result);
}
// ======================== getSharedService ============================
@Test
public void getSharedService() {
Object result = serviceManager.getSharedService(LockService.SERVICE_NAME);
assertInstanceOf(LockService.class, result);
}
@Test
public void getSharedService_notExisting() {
Object result = serviceManager.getSharedService("notexisting");
assertNull(result);
}
@Test(expected = IllegalArgumentException.class)
public void getSharedService_notSharedService() {
serviceManager.getSharedService(MapService.SERVICE_NAME);
}
// ========================= getServices =====================================
@Test
public void getServices() {
List<MapService> result = serviceManager.getServices(MapService.class);
assertNotNull(result);
assertEquals(1, result.size());
assertInstanceOf(MapService.class, result.get(0));
}
@Test
public void getServices_notExisting() {
List<JPanel> result = serviceManager.getServices(JPanel.class);
assertNotNull(result);
assertTrue(result.isEmpty());
}
// ========================= userService =====================================
@Test
public void userService() {
Object result = serviceManager.getService("fooService");
FooService fooService = assertInstanceOf(FooService.class, result);
assertTrue(fooService.initCalled);
assertTrue(fooService.configureCalled);
}
}