| /* |
| * 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.wan.serial; |
| |
| import static junit.framework.TestCase.assertEquals; |
| |
| import java.io.IOException; |
| |
| import org.junit.Test; |
| import org.junit.experimental.categories.Category; |
| |
| import org.apache.geode.cache.wan.GatewayReceiver; |
| import org.apache.geode.cache.wan.GatewayReceiverFactory; |
| import org.apache.geode.distributed.internal.DistributionAdvisor; |
| import org.apache.geode.distributed.internal.membership.InternalDistributedMember; |
| import org.apache.geode.internal.AvailablePortHelper; |
| import org.apache.geode.internal.cache.CacheDistributionAdvisor; |
| import org.apache.geode.internal.cache.DistributedRegion; |
| import org.apache.geode.internal.cache.PartitionedRegion; |
| import org.apache.geode.internal.cache.wan.WANTestBase; |
| import org.apache.geode.test.dunit.Assert; |
| import org.apache.geode.test.dunit.SerializableCallableIF; |
| import org.apache.geode.test.dunit.SerializableRunnableIF; |
| import org.apache.geode.test.junit.categories.WanTest; |
| |
| @Category({WanTest.class}) |
| public class GatewayReceiverDUnitTest extends WANTestBase { |
| |
| private static GatewayReceiver receiver; |
| |
| @Test |
| public void removingGatewayReceiverUsingReplicatedRegionShouldRemoveCacheServerFlagFromProfile() |
| throws Exception { |
| testRemoveGatewayReceiver( |
| () -> WANTestBase.createReplicatedRegion(getTestMethodName(), null, isOffHeap()), |
| () -> ((DistributedRegion) WANTestBase.cache.getRegion(getTestMethodName())) |
| .getDistributionAdvisor()); |
| } |
| |
| @Test |
| public void removingGatewayReceiverUsingPartitionedRegionShouldRemoveCacheServerFlagFromProfile() |
| throws Exception { |
| testRemoveGatewayReceiver( |
| () -> WANTestBase.createPartitionedRegion(getTestMethodName(), null, 1, 10, isOffHeap()), |
| () -> ((PartitionedRegion) WANTestBase.cache.getRegion(getTestMethodName())) |
| .getDistributionAdvisor()); |
| } |
| |
| @Test |
| public void canAddReceiverAfterRemovingFromReplicatedRegion() throws Exception { |
| testCanAddGatewayReceiverAfterOneHasBeenRemoved( |
| () -> WANTestBase.createReplicatedRegion(getTestMethodName(), null, isOffHeap()), |
| () -> ((DistributedRegion) WANTestBase.cache.getRegion(getTestMethodName())) |
| .getDistributionAdvisor()); |
| } |
| |
| @Test |
| public void canAddReceiverAfterRemovingFromPartitionedRegion() throws Exception { |
| testCanAddGatewayReceiverAfterOneHasBeenRemoved( |
| () -> WANTestBase.createPartitionedRegion(getTestMethodName(), null, 1, 10, isOffHeap()), |
| () -> ((PartitionedRegion) WANTestBase.cache.getRegion(getTestMethodName())) |
| .getDistributionAdvisor()); |
| } |
| |
| @Test |
| public void canDestroyUnstartedGatewayReceiverFromReplicated() throws Exception { |
| testCanDestroyUnstartedGatewayReceiver( |
| () -> WANTestBase.createReplicatedRegion(getTestMethodName(), null, isOffHeap())); |
| } |
| |
| @Test |
| public void canDestroyUnstartedReceiverFromPartitionedRegion() throws Exception { |
| testCanDestroyUnstartedGatewayReceiver( |
| () -> WANTestBase.createPartitionedRegion(getTestMethodName(), null, 1, 10, isOffHeap())); |
| } |
| |
| public <T> void testRemoveGatewayReceiver(SerializableRunnableIF createRegionLambda, |
| SerializableCallableIF<DistributionAdvisor> extractAdvisorLambda) throws Exception { |
| InternalDistributedMember[] memberIds = new InternalDistributedMember[8]; |
| |
| Integer lnPort = (Integer) vm0.invoke(() -> WANTestBase.createFirstLocatorWithDSId(1)); |
| Integer nyPort = (Integer) vm1.invoke(() -> WANTestBase.createFirstRemoteLocator(2, lnPort)); |
| |
| vm2.invoke(() -> WANTestBase.createCache(nyPort)); |
| vm3.invoke(() -> WANTestBase.createCache(nyPort)); |
| |
| memberIds[2] = (InternalDistributedMember) vm2 |
| .invoke(() -> WANTestBase.cache.getDistributedSystem().getDistributedMember()); |
| |
| memberIds[3] = (InternalDistributedMember) vm3 |
| .invoke(() -> WANTestBase.cache.getDistributedSystem().getDistributedMember()); |
| |
| vm2.invoke(createRegionLambda); |
| vm3.invoke(createRegionLambda); |
| |
| vm2.invoke(() -> WANTestBase.doPuts(getTestMethodName(), 100)); |
| |
| vm2.invoke(() -> { |
| GatewayReceiverDUnitTest.receiver = GatewayReceiverDUnitTest.createAndReturnReceiver(); |
| return; |
| }); |
| vm3.invoke(() -> { |
| GatewayReceiverDUnitTest.receiver = GatewayReceiverDUnitTest.createAndReturnReceiver(); |
| return; |
| }); |
| |
| vm2.invoke(() -> assertProfileCacheServerFlagEquals(memberIds[3], true, extractAdvisorLambda)); |
| vm3.invoke(() -> assertProfileCacheServerFlagEquals(memberIds[2], true, extractAdvisorLambda)); |
| |
| vm2.invoke(() -> { |
| GatewayReceiverDUnitTest.receiver.stop(); |
| GatewayReceiverDUnitTest.receiver.destroy(); |
| }); |
| |
| vm2.invoke(() -> assertProfileCacheServerFlagEquals(memberIds[3], true, extractAdvisorLambda)); |
| // vm3 should still see that vm2's profile still has cache server set to true |
| vm3.invoke(() -> assertProfileCacheServerFlagEquals(memberIds[2], false, extractAdvisorLambda)); |
| |
| vm3.invoke(() -> { |
| GatewayReceiverDUnitTest.receiver.stop(); |
| GatewayReceiverDUnitTest.receiver.destroy(); |
| }); |
| |
| vm2.invoke(() -> assertProfileCacheServerFlagEquals(memberIds[3], false, extractAdvisorLambda)); |
| vm3.invoke(() -> assertProfileCacheServerFlagEquals(memberIds[2], false, extractAdvisorLambda)); |
| } |
| |
| public <T> void testCanAddGatewayReceiverAfterOneHasBeenRemoved( |
| SerializableRunnableIF createRegionLambda, |
| SerializableCallableIF<DistributionAdvisor> extractAdvisorLambda) throws Exception { |
| InternalDistributedMember[] memberIds = new InternalDistributedMember[8]; |
| |
| Integer lnPort = (Integer) vm0.invoke(() -> WANTestBase.createFirstLocatorWithDSId(1)); |
| Integer nyPort = (Integer) vm1.invoke(() -> WANTestBase.createFirstRemoteLocator(2, lnPort)); |
| |
| vm2.invoke(() -> WANTestBase.createCache(nyPort)); |
| vm3.invoke(() -> WANTestBase.createCache(nyPort)); |
| |
| memberIds[2] = (InternalDistributedMember) vm2 |
| .invoke(() -> WANTestBase.cache.getDistributedSystem().getDistributedMember()); |
| |
| memberIds[3] = (InternalDistributedMember) vm3 |
| .invoke(() -> WANTestBase.cache.getDistributedSystem().getDistributedMember()); |
| |
| vm2.invoke(createRegionLambda); |
| vm3.invoke(createRegionLambda); |
| |
| vm2.invoke(() -> WANTestBase.doPuts(getTestMethodName(), 100)); |
| |
| vm2.invoke(() -> { |
| GatewayReceiverDUnitTest.receiver = GatewayReceiverDUnitTest.createAndReturnReceiver(); |
| return; |
| }); |
| vm3.invoke(() -> { |
| GatewayReceiverDUnitTest.receiver = GatewayReceiverDUnitTest.createAndReturnReceiver(); |
| return; |
| }); |
| |
| vm2.invoke(() -> { |
| GatewayReceiverDUnitTest.receiver.stop(); |
| GatewayReceiverDUnitTest.receiver.destroy(); |
| }); |
| |
| vm3.invoke(() -> { |
| GatewayReceiverDUnitTest.receiver.stop(); |
| GatewayReceiverDUnitTest.receiver.destroy(); |
| }); |
| |
| vm2.invoke(() -> { |
| GatewayReceiverDUnitTest.receiver = GatewayReceiverDUnitTest.createAndReturnReceiver(); |
| return; |
| }); |
| vm3.invoke(() -> { |
| GatewayReceiverDUnitTest.receiver = GatewayReceiverDUnitTest.createAndReturnReceiver(); |
| return; |
| }); |
| |
| vm2.invoke(() -> assertProfileCacheServerFlagEquals(memberIds[3], true, extractAdvisorLambda)); |
| vm3.invoke(() -> assertProfileCacheServerFlagEquals(memberIds[2], true, extractAdvisorLambda)); |
| |
| } |
| |
| public <T> void testCanDestroyUnstartedGatewayReceiver(SerializableRunnableIF createRegionLambda) |
| throws Exception { |
| InternalDistributedMember[] memberIds = new InternalDistributedMember[8]; |
| |
| Integer lnPort = (Integer) vm0.invoke(() -> WANTestBase.createFirstLocatorWithDSId(1)); |
| Integer nyPort = (Integer) vm1.invoke(() -> WANTestBase.createFirstRemoteLocator(2, lnPort)); |
| |
| vm2.invoke(() -> WANTestBase.createCache(nyPort)); |
| |
| memberIds[2] = (InternalDistributedMember) vm2 |
| .invoke(() -> WANTestBase.cache.getDistributedSystem().getDistributedMember()); |
| vm2.invoke(createRegionLambda); |
| |
| vm2.invoke(() -> { |
| GatewayReceiverDUnitTest.receiver = |
| GatewayReceiverDUnitTest.createAndReturnUnstartedReceiver(); |
| return; |
| }); |
| |
| vm2.invoke(() -> { |
| GatewayReceiverDUnitTest.receiver.destroy(); |
| }); |
| } |
| |
| |
| |
| private void assertProfileCacheServerFlagEquals(InternalDistributedMember member, |
| boolean expectedFlag, SerializableCallableIF<DistributionAdvisor> extractAdvisor) |
| throws Exception { |
| DistributionAdvisor advisor = extractAdvisor.call(); |
| CacheDistributionAdvisor.CacheProfile cp = |
| (CacheDistributionAdvisor.CacheProfile) advisor.getProfile(member); |
| assertEquals(expectedFlag, cp.hasCacheServer); |
| } |
| |
| public static GatewayReceiver createAndReturnReceiver() { |
| GatewayReceiverFactory fact = cache.createGatewayReceiverFactory(); |
| int port = AvailablePortHelper.getRandomAvailablePortForDUnitSite(); |
| fact.setStartPort(port); |
| fact.setEndPort(port); |
| fact.setManualStart(true); |
| GatewayReceiver receiver = fact.create(); |
| try { |
| receiver.start(); |
| } catch (IOException e) { |
| e.printStackTrace(); |
| Assert.fail( |
| "Test " + getTestMethodName() + " failed to start GatewayReceiver on port " + port, e); |
| } |
| return receiver; |
| } |
| |
| public static GatewayReceiver createAndReturnUnstartedReceiver() { |
| GatewayReceiverFactory fact = cache.createGatewayReceiverFactory(); |
| int port = AvailablePortHelper.getRandomAvailablePortForDUnitSite(); |
| fact.setStartPort(port); |
| fact.setEndPort(port); |
| fact.setManualStart(true); |
| GatewayReceiver receiver = fact.create(); |
| return receiver; |
| } |
| |
| } |