| /* |
| * 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.geode.internal.cache.execute; |
| |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.assertTrue; |
| |
| import java.util.Properties; |
| |
| import org.junit.Test; |
| import org.junit.experimental.categories.Category; |
| |
| import org.apache.geode.cache.AttributesFactory; |
| import org.apache.geode.cache.Cache; |
| import org.apache.geode.cache.CacheFactory; |
| import org.apache.geode.cache.DataPolicy; |
| import org.apache.geode.cache.PartitionAttributes; |
| import org.apache.geode.cache.PartitionAttributesFactory; |
| import org.apache.geode.cache.Region; |
| import org.apache.geode.cache.Scope; |
| import org.apache.geode.cache.execute.Function; |
| import org.apache.geode.cache.execute.FunctionService; |
| import org.apache.geode.cache.execute.ResultCollector; |
| import org.apache.geode.distributed.DistributedMember; |
| import org.apache.geode.distributed.DistributedSystem; |
| import org.apache.geode.internal.cache.functions.TestFunction; |
| import org.apache.geode.test.dunit.Assert; |
| import org.apache.geode.test.dunit.Host; |
| import org.apache.geode.test.dunit.Invoke; |
| import org.apache.geode.test.dunit.LogWriterUtils; |
| import org.apache.geode.test.dunit.SerializableRunnable; |
| import org.apache.geode.test.dunit.VM; |
| import org.apache.geode.test.dunit.internal.JUnit4DistributedTestCase; |
| import org.apache.geode.test.junit.categories.FunctionServiceTest; |
| |
| @Category({FunctionServiceTest.class}) |
| public class LocalFunctionExecutionDUnitTest extends JUnit4DistributedTestCase { |
| |
| protected static Cache cache = null; |
| |
| protected static VM dataStore1 = null; |
| |
| protected static Region region = null; |
| |
| @Override |
| public final void postSetUp() throws Exception { |
| Host host = Host.getHost(0); |
| dataStore1 = host.getVM(0); |
| } |
| |
| @Test |
| public void testLocalDataSetPR() { |
| dataStore1.invoke(LocalFunctionExecutionDUnitTest::createCacheInVm); |
| Object[] args = |
| new Object[] {"testRegion", 1, 50, 10, null}; |
| dataStore1.invoke(LocalFunctionExecutionDUnitTest.class, "createPR", args); |
| dataStore1.invoke(LocalFunctionExecutionDUnitTest::put); |
| dataStore1.invoke(LocalFunctionExecutionDUnitTest::executeFunction); |
| } |
| |
| @Test |
| public void testLocalDataSetDR() { |
| dataStore1.invoke(LocalFunctionExecutionDUnitTest::createCacheInVm); |
| Object[] args = new Object[] {"testRegion", DataPolicy.REPLICATE}; |
| dataStore1.invoke(LocalFunctionExecutionDUnitTest.class, "createDR", args); |
| dataStore1.invoke(LocalFunctionExecutionDUnitTest::put); |
| dataStore1.invoke(LocalFunctionExecutionDUnitTest::executeFunction); |
| } |
| |
| @Test |
| public void testLocalMember() { |
| dataStore1.invoke(LocalFunctionExecutionDUnitTest::createCacheInVm); |
| dataStore1.invoke(LocalFunctionExecutionDUnitTest::executeFunctionOnMember); |
| } |
| |
| public static void createCacheInVm() { |
| new LocalFunctionExecutionDUnitTest().createCache(); |
| } |
| |
| public void createCache() { |
| try { |
| Properties props = new Properties(); |
| DistributedSystem ds = getSystem(props); |
| assertNotNull(ds); |
| ds.disconnect(); |
| ds = getSystem(props); |
| cache = CacheFactory.create(ds); |
| assertNotNull(cache); |
| } catch (Exception e) { |
| Assert.fail("Failed while creating the cache", e); |
| } |
| } |
| |
| public static void createPR(String partitionedRegionName, Integer redundancy, |
| Integer localMaxMemory, Integer totalNumBuckets, String colocatedWith) { |
| |
| PartitionAttributesFactory paf = new PartitionAttributesFactory(); |
| PartitionAttributes prAttr = paf.setRedundantCopies(redundancy) |
| .setLocalMaxMemory(localMaxMemory).setTotalNumBuckets(totalNumBuckets) |
| .setColocatedWith(colocatedWith).create(); |
| AttributesFactory attr = new AttributesFactory(); |
| attr.setPartitionAttributes(prAttr); |
| assertNotNull(cache); |
| |
| region = cache.createRegion(partitionedRegionName, attr.create()); |
| assertNotNull(region); |
| LogWriterUtils.getLogWriter() |
| .info("Partitioned Region " + partitionedRegionName + " created Successfully :" + region); |
| } |
| |
| |
| public static void createDR(String distributedRegionName, DataPolicy dataPolicy) { |
| AttributesFactory attr = new AttributesFactory(); |
| attr.setScope(Scope.DISTRIBUTED_ACK); |
| attr.setDataPolicy(dataPolicy); |
| assertNotNull(cache); |
| region = cache.createRegion(distributedRegionName, attr.create()); |
| assertNotNull(region); |
| LogWriterUtils.getLogWriter() |
| .info("Distributed Region " + distributedRegionName + " created Successfully :" + region); |
| } |
| |
| |
| public static void put() { |
| for (int i = 0; i < 120; i++) { |
| region.put("YOYO-CUST-KEY-" + i, "YOYO-CUST-VAL-" + i); |
| } |
| } |
| |
| public static void executeFunction() { |
| try { |
| Function function1 = new TestFunction(true, TestFunction.TEST_FUNCTION_EXCEPTION); |
| FunctionService.registerFunction(function1); |
| ResultCollector rc = |
| FunctionService.onRegion(region).setArguments(Boolean.TRUE).execute(function1.getId()); |
| rc.getResult(); |
| Assert.fail("Exception should occur", new Exception("Test Failed")); |
| } catch (Exception e) { |
| assertTrue(e.getMessage().contains("I have been thrown from TestFunction")); |
| } |
| } |
| |
| public static void executeFunctionOnMember() { |
| try { |
| Function function1 = new TestFunction(true, TestFunction.TEST_FUNCTION_EXCEPTION); |
| FunctionService.registerFunction(function1); |
| DistributedMember localmember = getSystemStatic().getDistributedMember(); |
| ResultCollector rc = FunctionService.onMember(localmember).setArguments(Boolean.TRUE) |
| .execute(function1.getId()); |
| rc.getResult(); |
| Assert.fail("Exception should occur", new Exception("Test Failed")); |
| } catch (Exception e) { |
| assertTrue(e.getMessage().contains("I have been thrown from TestFunction")); |
| return; |
| } |
| } |
| |
| @Override |
| public final void preTearDown() throws Exception { |
| if (cache != null) { |
| cache.close(); |
| } |
| cache = null; |
| Invoke.invokeInEveryVM(new SerializableRunnable() { |
| @Override |
| public void run() { |
| if (cache != null) { |
| cache.close(); |
| } |
| cache = null; |
| } |
| }); |
| } |
| } |