| /** |
| * 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.pulsar.broker; |
| |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.spy; |
| import static org.testng.Assert.assertEquals; |
| import static org.testng.AssertJUnit.assertSame; |
| import java.util.Optional; |
| import lombok.extern.slf4j.Slf4j; |
| import org.apache.pulsar.functions.worker.WorkerConfig; |
| import org.apache.pulsar.functions.worker.WorkerService; |
| import org.testng.annotations.Test; |
| |
| |
| @Slf4j |
| public class PulsarServiceTest { |
| |
| @Test |
| public void testGetWorkerService() { |
| ServiceConfiguration configuration = new ServiceConfiguration(); |
| configuration.setZookeeperServers("localhost"); |
| configuration.setClusterName("clusterName"); |
| configuration.setFunctionsWorkerEnabled(true); |
| WorkerService expectedWorkerService = mock(WorkerService.class); |
| PulsarService pulsarService = spy(new PulsarService(configuration, new WorkerConfig(), |
| Optional.of(expectedWorkerService), (exitCode) -> {})); |
| |
| WorkerService actualWorkerService = pulsarService.getWorkerService(); |
| assertSame(expectedWorkerService, actualWorkerService); |
| } |
| |
| /** |
| * Verifies that the getWorkerService throws {@link UnsupportedOperationException} |
| * when functionsWorkerEnabled is set to false . |
| */ |
| @Test |
| public void testGetWorkerServiceException() throws Exception { |
| ServiceConfiguration configuration = new ServiceConfiguration(); |
| configuration.setZookeeperServers("localhost"); |
| configuration.setClusterName("clusterName"); |
| configuration.setFunctionsWorkerEnabled(false); |
| PulsarService pulsarService = new PulsarService(configuration, new WorkerConfig(), |
| Optional.empty(), (exitCode) -> {}); |
| |
| String errorMessage = "Pulsar Function Worker is not enabled, probably functionsWorkerEnabled is set to false"; |
| try { |
| pulsarService.getWorkerService(); |
| } catch (UnsupportedOperationException e) { |
| assertEquals(e.getMessage(), errorMessage); |
| } |
| } |
| } |