| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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 org.apache.shardingsphere.elasticjob.lite.internal.server; |
| |
| import org.apache.shardingsphere.elasticjob.infra.handler.sharding.JobInstance; |
| import org.apache.shardingsphere.elasticjob.lite.internal.schedule.JobRegistry; |
| import org.apache.shardingsphere.elasticjob.lite.internal.schedule.JobScheduleController; |
| import org.apache.shardingsphere.elasticjob.lite.internal.storage.JobNodeStorage; |
| import org.apache.shardingsphere.elasticjob.reg.base.CoordinatorRegistryCenter; |
| import org.apache.shardingsphere.elasticjob.lite.util.ReflectionUtils; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mock; |
| import org.mockito.junit.MockitoJUnitRunner; |
| |
| import java.util.Arrays; |
| import java.util.Collections; |
| |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertTrue; |
| import static org.mockito.Mockito.times; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| @RunWith(MockitoJUnitRunner.class) |
| public final class ServerServiceTest { |
| |
| @Mock |
| private CoordinatorRegistryCenter regCenter; |
| |
| @Mock |
| private JobScheduleController jobScheduleController; |
| |
| @Mock |
| private JobNodeStorage jobNodeStorage; |
| |
| private ServerService serverService; |
| |
| @Before |
| public void setUp() { |
| JobRegistry.getInstance().addJobInstance("test_job", new JobInstance("127.0.0.1@-@0")); |
| serverService = new ServerService(null, "test_job"); |
| ServerNode serverNode = new ServerNode("test_job"); |
| ReflectionUtils.setFieldValue(serverService, "serverNode", serverNode); |
| ReflectionUtils.setFieldValue(serverService, "jobNodeStorage", jobNodeStorage); |
| } |
| |
| @Test |
| public void assertPersistOnlineForInstanceShutdown() { |
| JobRegistry.getInstance().shutdown("test_job"); |
| serverService.persistOnline(false); |
| verify(jobNodeStorage, times(0)).fillJobNode("servers/127.0.0.1", ServerStatus.DISABLED.name()); |
| } |
| |
| @Test |
| public void assertPersistOnlineForDisabledServer() { |
| JobRegistry.getInstance().registerRegistryCenter("test_job", regCenter); |
| JobRegistry.getInstance().registerJob("test_job", jobScheduleController); |
| serverService.persistOnline(false); |
| verify(jobNodeStorage).fillJobNode("servers/127.0.0.1", ServerStatus.DISABLED.name()); |
| JobRegistry.getInstance().shutdown("test_job"); |
| } |
| |
| @Test |
| public void assertPersistOnlineForEnabledServer() { |
| JobRegistry.getInstance().registerRegistryCenter("test_job", regCenter); |
| JobRegistry.getInstance().registerJob("test_job", jobScheduleController); |
| serverService.persistOnline(true); |
| verify(jobNodeStorage).fillJobNode("servers/127.0.0.1", ServerStatus.ENABLED.name()); |
| JobRegistry.getInstance().shutdown("test_job"); |
| } |
| |
| @Test |
| public void assertHasAvailableServers() { |
| when(jobNodeStorage.getJobNodeChildrenKeys("servers")).thenReturn(Arrays.asList("127.0.0.1", "127.0.0.2", "127.0.0.3")); |
| when(jobNodeStorage.getJobNodeData("servers/127.0.0.1")).thenReturn(ServerStatus.DISABLED.name()); |
| when(jobNodeStorage.getJobNodeData("servers/127.0.0.2")).thenReturn(ServerStatus.ENABLED.name()); |
| when(jobNodeStorage.getJobNodeData("servers/127.0.0.3")).thenReturn(ServerStatus.ENABLED.name()); |
| when(jobNodeStorage.getJobNodeChildrenKeys("instances")).thenReturn(Collections.singletonList("127.0.0.3@-@0")); |
| assertTrue(serverService.hasAvailableServers()); |
| } |
| |
| @Test |
| public void assertHasNotAvailableServers() { |
| when(jobNodeStorage.getJobNodeChildrenKeys("servers")).thenReturn(Arrays.asList("127.0.0.1", "127.0.0.2")); |
| when(jobNodeStorage.getJobNodeData("servers/127.0.0.1")).thenReturn(ServerStatus.DISABLED.name()); |
| when(jobNodeStorage.getJobNodeData("servers/127.0.0.2")).thenReturn(ServerStatus.DISABLED.name()); |
| assertFalse(serverService.hasAvailableServers()); |
| } |
| |
| @Test |
| public void assertIsNotAvailableServerWhenDisabled() { |
| when(jobNodeStorage.getJobNodeData("servers/127.0.0.1")).thenReturn(ServerStatus.DISABLED.name()); |
| assertFalse(serverService.isAvailableServer("127.0.0.1")); |
| } |
| |
| @Test |
| public void assertIsNotAvailableServerWithoutOnlineInstances() { |
| when(jobNodeStorage.getJobNodeChildrenKeys("instances")).thenReturn(Collections.singletonList("127.0.0.2@-@0")); |
| when(jobNodeStorage.getJobNodeData("servers/127.0.0.1")).thenReturn(ServerStatus.ENABLED.name()); |
| assertFalse(serverService.isAvailableServer("127.0.0.1")); |
| } |
| |
| @Test |
| public void assertIsAvailableServer() { |
| when(jobNodeStorage.getJobNodeChildrenKeys("instances")).thenReturn(Collections.singletonList("127.0.0.1@-@0")); |
| when(jobNodeStorage.getJobNodeData("servers/127.0.0.1")).thenReturn(ServerStatus.ENABLED.name()); |
| assertTrue(serverService.isAvailableServer("127.0.0.1")); |
| } |
| |
| @Test |
| public void assertIsNotEnableServer() { |
| when(jobNodeStorage.getJobNodeData("servers/127.0.0.1")).thenReturn("", ServerStatus.DISABLED.name()); |
| assertFalse(serverService.isEnableServer("127.0.0.1")); |
| } |
| |
| @Test |
| public void assertIsEnableServer() { |
| when(jobNodeStorage.getJobNodeData("servers/127.0.0.1")).thenReturn("", ServerStatus.ENABLED.name()); |
| assertTrue(serverService.isEnableServer("127.0.0.1")); |
| } |
| } |