| /* |
| * 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.spi.deployment.uri; |
| |
| import java.io.Serializable; |
| import java.util.Collection; |
| import java.util.Collections; |
| import java.util.HashMap; |
| import java.util.HashSet; |
| import java.util.List; |
| import java.util.Map; |
| import java.util.Set; |
| import org.apache.ignite.compute.ComputeJob; |
| import org.apache.ignite.compute.ComputeJobResult; |
| import org.apache.ignite.compute.ComputeTask; |
| import org.apache.ignite.compute.ComputeTaskSplitAdapter; |
| import org.apache.ignite.internal.util.typedef.internal.U; |
| import org.apache.ignite.spi.deployment.DeploymentListener; |
| import org.apache.ignite.spi.deployment.DeploymentResource; |
| import org.apache.ignite.testframework.config.GridTestProperties; |
| import org.apache.ignite.testframework.junits.spi.GridSpiAbstractTest; |
| import org.apache.ignite.testframework.junits.spi.GridSpiTest; |
| import org.apache.ignite.testframework.junits.spi.GridSpiTestConfig; |
| import org.junit.Test; |
| |
| /** |
| * Test for classloader registering. |
| */ |
| @GridSpiTest(spi = UriDeploymentSpi.class, group = "Deployment SPI") |
| public class GridUriDeploymentClassloaderRegisterSelfTest extends GridSpiAbstractTest<UriDeploymentSpi> { |
| /** */ |
| private static Map<ClassLoader, Set<Class<? extends ComputeTask<?, ?>>>> tasks = |
| Collections.synchronizedMap(new HashMap<ClassLoader, Set<Class<? extends ComputeTask<?, ?>>>>()); |
| |
| /** {@inheritDoc} */ |
| @Override protected void afterTestsStopped() throws Exception { |
| getSpi().setListener(null); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void beforeTestsStarted() throws Exception { |
| getSpi().setListener(new DeploymentListener() { |
| @Override public void onUnregistered(ClassLoader ldr) { tasks.remove(ldr); } |
| }); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void beforeTest() throws Exception { |
| tasks.clear(); |
| } |
| |
| /** |
| * @param taskCls Class to be deployed. |
| * @throws Exception if deployment failed. |
| */ |
| private void deploy(Class<? extends ComputeTask<?, ?>> taskCls) throws Exception { |
| getSpi().register(taskCls.getClassLoader(), taskCls); |
| |
| Set<Class<? extends ComputeTask<?, ?>>> clss = new HashSet<>(1); |
| |
| clss.add(taskCls); |
| |
| tasks.put(taskCls.getClassLoader(), clss); |
| } |
| |
| /** |
| * @param taskCls Unavailable task class. |
| */ |
| private void checkUndeployed(Class<? extends ComputeTask<?, ?>> taskCls) { |
| assert !tasks.containsKey(taskCls.getClassLoader()); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testDeploy() throws Exception { |
| Class<? extends ComputeTask<?, ?>> task = GridFileDeploymentTestTask.class; |
| |
| deploy(task); |
| |
| DeploymentResource t1 = getSpi().findResource(task.getName()); |
| |
| assert t1 != null; |
| |
| DeploymentResource t2 = getSpi().findResource(task.getName()); |
| |
| assert t1.equals(t2); |
| assert t1.getResourceClass() == t2.getResourceClass(); |
| |
| getSpi().unregister(task.getName()); |
| |
| checkUndeployed(task); |
| |
| assert getSpi().findResource(task.getName()) == null; |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testRedeploy() throws Exception { |
| // Test non-versioned redeploy. |
| Class<? extends ComputeTask<?, ?>> t1 = GridFileDeploymentTestTask.class; |
| |
| deploy(t1); |
| |
| Class<? extends ComputeTask<?, ?>> t2 = GridFileDeploymentTestTask.class; |
| |
| deploy(t2); |
| |
| getSpi().unregister(t1.getName()); |
| |
| checkUndeployed(t1); |
| checkUndeployed(t2); |
| } |
| |
| /** |
| * @return List of URIs to use in this test. |
| */ |
| @GridSpiTestConfig |
| public List<String> getUriList() { |
| // No real gar file is required. Add one just to avoid failure because of missed to default directory. |
| return Collections.singletonList(GridTestProperties.getProperty("ant.urideployment.gar.uri"). |
| replace("EXTDATA", U.resolveIgnitePath("modules/extdata").getAbsolutePath())); |
| } |
| |
| /** |
| * Do nothing task for test. |
| */ |
| private static class GridFileDeploymentTestTask extends ComputeTaskSplitAdapter<Object, Object> { |
| /** {@inheritDoc} */ |
| @Override protected Collection<? extends ComputeJob> split(int gridSize, Object arg) { |
| return null; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public Serializable reduce(List<ComputeJobResult> results) { |
| return null; |
| } |
| } |
| } |