| /* |
| * 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.ignite.internal.processors.service; |
| |
| import java.io.ByteArrayOutputStream; |
| import java.io.PrintStream; |
| import org.apache.ignite.Ignite; |
| import org.apache.ignite.IgniteServices; |
| import org.apache.ignite.configuration.IgniteConfiguration; |
| import org.apache.ignite.services.Service; |
| import org.apache.ignite.services.ServiceConfiguration; |
| import org.apache.ignite.services.ServiceContext; |
| import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest; |
| import org.junit.Test; |
| |
| /** |
| * Tests if system cache was started before deploying of service. |
| */ |
| public class SystemCacheNotConfiguredTest extends GridCommonAbstractTest { |
| /** */ |
| private final ByteArrayOutputStream errContent = new ByteArrayOutputStream(); |
| |
| /** */ |
| private final PrintStream originalErr = System.err; |
| |
| /** {@inheritDoc} */ |
| @Override protected long getTestTimeout() { |
| return 60 * 1000; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected IgniteConfiguration getConfiguration(String igniteInstanceName) throws Exception { |
| IgniteConfiguration cfg = super.getConfiguration(igniteInstanceName); |
| |
| if ("server".equals(igniteInstanceName)) |
| cfg.setServiceConfiguration(serviceConfiguration()); |
| |
| return cfg; |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void test() throws Exception { |
| captureErr(); |
| |
| new Thread(this::startServer).start(); |
| |
| Ignite client = startClientGrid(getConfiguration("client")); |
| |
| IgniteServices services = client.services(); |
| |
| SimpleService srvc = services.serviceProxy("service", SimpleService.class, false); |
| |
| Thread.sleep(1000); |
| |
| srvc.isWorking(); |
| |
| assertFalse(getErr().contains("Cache is not configured:")); |
| } |
| |
| /** |
| * Start server node. |
| */ |
| private void startServer() { |
| try { |
| startGrid(getConfiguration("server")); |
| } |
| catch (Exception e) { |
| fail(); |
| } |
| } |
| |
| /** |
| * @return Service configuration. |
| */ |
| private ServiceConfiguration serviceConfiguration() { |
| ServiceConfiguration svcCfg = new ServiceConfiguration(); |
| |
| svcCfg.setName("service"); |
| svcCfg.setTotalCount(1); |
| svcCfg.setService(new SimpleServiceImpl()); |
| |
| return svcCfg; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void afterTest() throws Exception { |
| stopAllGrids(); |
| |
| System.setErr(originalErr); |
| } |
| |
| /** |
| * Turns on stdErr output capture. |
| */ |
| private void captureErr() { |
| System.setErr(new PrintStream(errContent)); |
| } |
| |
| /** |
| * Turns off stdErr capture and returns the contents that have been captured. |
| * |
| * @return String of captured stdErr. |
| */ |
| private String getErr() { |
| return errContent.toString().replaceAll("\r", ""); |
| } |
| |
| /** |
| * Simple service implementation for test. |
| */ |
| public static class SimpleServiceImpl implements Service, SimpleService { |
| /** {@inheritDoc} */ |
| SimpleServiceImpl() { |
| // No-op. |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void cancel(ServiceContext ctx) { |
| // No-op. |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void init(ServiceContext ctx) throws Exception { |
| // No-op. |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void execute(ServiceContext ctx) throws Exception { |
| // No-op. |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void isWorking() { |
| // No-op. |
| } |
| } |
| |
| /** |
| * Simple service interface for test. |
| */ |
| public interface SimpleService { |
| /** */ |
| void isWorking(); |
| } |
| } |