| /* |
| * 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.xmlcache; |
| |
| import static java.util.Collections.emptyMap; |
| import static org.assertj.core.api.Assertions.assertThat; |
| import static org.assertj.core.api.Assertions.catchThrowable; |
| import static org.mockito.Mockito.doThrow; |
| import static org.mockito.Mockito.eq; |
| import static org.mockito.Mockito.inOrder; |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.never; |
| import static org.mockito.Mockito.times; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| import java.util.ArrayList; |
| import java.util.HashMap; |
| import java.util.List; |
| import java.util.Map; |
| import java.util.Properties; |
| |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Rule; |
| import org.junit.Test; |
| import org.mockito.InOrder; |
| import org.mockito.Mock; |
| import org.mockito.junit.MockitoJUnit; |
| import org.mockito.junit.MockitoRule; |
| import org.mockito.quality.Strictness; |
| |
| import org.apache.geode.cache.CacheXmlException; |
| import org.apache.geode.cache.Declarable; |
| import org.apache.geode.cache.Region; |
| import org.apache.geode.cache.server.CacheServer; |
| import org.apache.geode.cache.wan.GatewayReceiver; |
| import org.apache.geode.cache.wan.GatewayReceiverFactory; |
| import org.apache.geode.distributed.ServerLauncherParameters; |
| import org.apache.geode.internal.cache.CacheServerImpl; |
| import org.apache.geode.internal.cache.InternalCache; |
| |
| public class CacheCreationTest { |
| |
| @Mock |
| private InternalCache cache; |
| |
| @Rule |
| public MockitoRule mockitoRule = MockitoJUnit.rule().strictness(Strictness.STRICT_STUBS); |
| |
| @Before |
| public void setUp() { |
| ServerLauncherParameters.INSTANCE.clear(); |
| } |
| |
| @After |
| public void tearDown() { |
| ServerLauncherParameters.INSTANCE.clear(); |
| } |
| |
| @Test |
| public void verifyRunInitializerWithInitializerAndNullPropsCallsInitAndInitialize() { |
| CacheCreation cacheCreation = new CacheCreation(); |
| Declarable initializer = mock(Declarable.class); |
| Properties props = null; |
| cacheCreation.setInitializer(initializer, props); |
| |
| cacheCreation.runInitializer(cache); |
| |
| verify(initializer, times(1)).init(eq(props)); |
| verify(initializer, times(1)).initialize(eq(cache), eq(props)); |
| } |
| |
| @Test |
| public void verifyRunInitializerWithInitializerAndPropsCallsInitAndInitialize() { |
| CacheCreation cacheCreation = new CacheCreation(); |
| Declarable initializer = mock(Declarable.class); |
| Properties props = new Properties(); |
| props.setProperty("key", "value"); |
| cacheCreation.setInitializer(initializer, props); |
| |
| cacheCreation.runInitializer(cache); |
| |
| verify(initializer, times(1)).init(eq(props)); |
| verify(initializer, times(1)).initialize(eq(cache), eq(props)); |
| } |
| |
| @Test |
| public void verifyInitializeDeclarablesMapWithNoDeclarablesPassesEmptyMap() { |
| CacheCreation cacheCreation = new CacheCreation(); |
| |
| cacheCreation.initializeDeclarablesMap(cache); |
| |
| verify(cache, times(1)).addDeclarableProperties(eq(emptyMap())); |
| } |
| |
| @Test |
| public void verifyInitializeDeclarablesMapWithDeclarablesPassesExpectedMap() { |
| CacheCreation cacheCreation = new CacheCreation(); |
| Map<Declarable, Properties> expected = new HashMap<>(); |
| Declarable declarable1 = mock(Declarable.class); |
| cacheCreation.addDeclarableProperties(declarable1, null); |
| expected.put(declarable1, null); |
| Declarable declarable2 = mock(Declarable.class); |
| Properties properties = new Properties(); |
| properties.setProperty("k2", "v2"); |
| cacheCreation.addDeclarableProperties(declarable2, properties); |
| expected.put(declarable2, properties); |
| |
| cacheCreation.initializeDeclarablesMap(cache); |
| |
| verify(cache, times(1)).addDeclarableProperties(eq(expected)); |
| } |
| |
| @Test |
| public void verifyInitializeDeclarablesMapWithDeclarableCallInitAndInitialize() { |
| CacheCreation cacheCreation = new CacheCreation(); |
| Declarable declarable = mock(Declarable.class); |
| Properties properties = new Properties(); |
| properties.setProperty("k2", "v2"); |
| cacheCreation.addDeclarableProperties(declarable, properties); |
| |
| cacheCreation.initializeDeclarablesMap(cache); |
| |
| verify(declarable, times(1)).init(eq(properties)); |
| verify(declarable, times(1)).initialize(eq(cache), eq(properties)); |
| } |
| |
| @Test |
| public void verifyInitializeDeclarablesMapWithDeclarableThatThrowsWillThrowCacheXmlException() { |
| CacheCreation cacheCreation = new CacheCreation(); |
| Declarable declarable = mock(Declarable.class); |
| Properties properties = null; |
| cacheCreation.addDeclarableProperties(declarable, properties); |
| Throwable cause = new RuntimeException("expected"); |
| doThrow(cause).when(declarable).initialize(cache, null); |
| |
| Throwable thrown = catchThrowable(() -> cacheCreation.initializeDeclarablesMap(cache)); |
| |
| assertThat(thrown).isExactlyInstanceOf(CacheXmlException.class) |
| .hasMessageStartingWith("Exception while initializing an instance of").hasCause(cause); |
| } |
| |
| @Test |
| public void declarativeRegionIsCreated() { |
| CacheCreation cacheCreation = new CacheCreation(); |
| RegionCreation declarativeRegion = mock(RegionCreation.class); |
| Map<String, Region<?, ?>> declarativeRegions = new HashMap<>(); |
| declarativeRegions.put("testRegion", declarativeRegion); |
| |
| cacheCreation.initializeRegions(declarativeRegions, cache); |
| |
| verify(declarativeRegion, times(1)).createRoot(cache); |
| } |
| |
| @Test |
| public void defaultCacheServerIsNotCreatedWithDefaultPortWhenNoDeclarativeServerIsConfigured() { |
| CacheCreation cacheCreation = new CacheCreation(); |
| |
| cacheCreation.startCacheServers(cacheCreation.getCacheServers(), cache, |
| ServerLauncherParameters.INSTANCE.withDisableDefaultServer(false)); |
| |
| verify(cache, never()).addCacheServer(); |
| } |
| |
| @Test |
| public void defaultCacheServerIsNotCreatedWhenDisableDefaultCacheServerIsTrue() { |
| CacheCreation cacheCreation = new CacheCreation(); |
| |
| cacheCreation.startCacheServers(cacheCreation.getCacheServers(), cache, |
| ServerLauncherParameters.INSTANCE.withDisableDefaultServer(false)); |
| |
| verify(cache, never()).addCacheServer(); |
| } |
| |
| @Test |
| public void defaultCacheServerIsCreatedWithConfiguredPortWhenNoDeclarativeServerIsConfigured() { |
| CacheCreation cacheCreation = new CacheCreation(); |
| CacheServerImpl mockServer = mock(CacheServerImpl.class); |
| when(cache.addCacheServer()).thenReturn(mockServer); |
| List<CacheServer> cacheServers = new ArrayList<>(); |
| when(cache.getCacheServers()).thenReturn(cacheServers); |
| boolean disableDefaultCacheServer = false; |
| int configuredServerPort = 9999; |
| |
| cacheCreation.startCacheServers(cacheCreation.getCacheServers(), cache, |
| ServerLauncherParameters.INSTANCE.withPort(configuredServerPort) |
| .withDisableDefaultServer(disableDefaultCacheServer)); |
| |
| verify(cache, times(1)).addCacheServer(); |
| verify(mockServer).setPort(9999); |
| } |
| |
| @Test |
| public void declarativeCacheServerIsCreatedWithConfiguredServerPort() { |
| CacheCreation cacheCreation = new CacheCreation(); |
| CacheServer cacheServer = new CacheServerCreation(cacheCreation, false); |
| cacheServer.setPort(8888); |
| cacheCreation.getCacheServers().add(cacheServer); |
| CacheServerImpl mockServer = mock(CacheServerImpl.class); |
| when(cache.addCacheServer()).thenReturn(mockServer); |
| int configuredServerPort = 9999; |
| boolean disableDefaultCacheServer = false; |
| |
| cacheCreation.startCacheServers(cacheCreation.getCacheServers(), cache, |
| ServerLauncherParameters.INSTANCE.withPort(configuredServerPort) |
| .withDisableDefaultServer(disableDefaultCacheServer)); |
| |
| verify(cache, times(1)).addCacheServer(); |
| verify(mockServer).setPort(configuredServerPort); |
| } |
| |
| @Test |
| public void cacheServerCreationIsSkippedWhenAServerExistsForAGivenPort() { |
| CacheCreation cacheCreation = new CacheCreation(); |
| CacheServer cacheServer = new CacheServerCreation(cacheCreation, false); |
| cacheServer.setPort(40406); |
| cacheCreation.getCacheServers().add(cacheServer); |
| CacheServerImpl mockServer = mock(CacheServerImpl.class); |
| when(mockServer.getPort()).thenReturn(40406); |
| List<CacheServer> cacheServers = new ArrayList<>(); |
| cacheServers.add(mockServer); |
| when(cache.getCacheServers()).thenReturn(cacheServers); |
| |
| cacheCreation.startCacheServers(cacheCreation.getCacheServers(), cache, |
| ServerLauncherParameters.INSTANCE.withDisableDefaultServer(false)); |
| |
| verify(cache, never()).addCacheServer(); |
| } |
| |
| @Test |
| public void userCanCreateMultipleCacheServersDeclaratively() { |
| CacheCreation cacheCreation = new CacheCreation(); |
| CacheServer cacheServer1 = new CacheServerCreation(cacheCreation, false); |
| cacheServer1.setPort(40406); |
| CacheServer cacheServer2 = new CacheServerCreation(cacheCreation, false); |
| cacheServer1.setPort(40407); |
| cacheCreation.getCacheServers().add(cacheServer1); |
| cacheCreation.getCacheServers().add(cacheServer2); |
| CacheServerImpl mockServer = mock(CacheServerImpl.class); |
| when(cache.addCacheServer()).thenReturn(mockServer); |
| |
| cacheCreation.startCacheServers(cacheCreation.getCacheServers(), cache, |
| ServerLauncherParameters.INSTANCE.withDisableDefaultServer(false)); |
| |
| verify(cache, times(2)).addCacheServer(); |
| verify(mockServer).configureFrom(cacheServer1); |
| verify(mockServer).configureFrom(cacheServer2); |
| } |
| |
| @Test |
| public void shouldThrowExceptionWhenUserTriesToDeclareMultipleCacheServersWithPort() { |
| CacheCreation cacheCreation = new CacheCreation(); |
| cacheCreation.getCacheServers().add(new CacheServerCreation(cacheCreation, false)); |
| cacheCreation.getCacheServers().add(new CacheServerCreation(cacheCreation, false)); |
| int configuredServerPort = 50505; |
| String configuredServerBindAddress = "localhost[50505]"; |
| boolean disableDefaultCacheServer = false; |
| |
| Throwable thrown = catchThrowable(() -> { |
| cacheCreation.startCacheServers(cacheCreation.getCacheServers(), cache, |
| ServerLauncherParameters.INSTANCE.withPort(configuredServerPort) |
| .withBindAddress(configuredServerBindAddress) |
| .withDisableDefaultServer(disableDefaultCacheServer)); |
| }); |
| |
| assertThat(thrown).isInstanceOf(RuntimeException.class); |
| } |
| |
| @Test |
| public void shouldCreateGatewaySenderAfterRegions() { |
| CacheCreation cacheCreation = new CacheCreation(); |
| GatewayReceiver receiver = mock(GatewayReceiver.class); |
| cacheCreation.addGatewayReceiver(receiver); |
| cacheCreation.addRootRegion(new RegionCreation(cacheCreation, "region")); |
| InternalCache internalCache = mock(InternalCache.class); |
| GatewayReceiverFactory receiverFactory = mock(GatewayReceiverFactory.class); |
| when(internalCache.createGatewayReceiverFactory()).thenReturn(receiverFactory); |
| when(receiverFactory.create()).thenReturn(receiver); |
| |
| cacheCreation.create(internalCache); |
| |
| InOrder inOrder = inOrder(internalCache, receiverFactory); |
| inOrder.verify(internalCache).createGatewayReceiverFactory(); |
| inOrder.verify(receiverFactory).create(); |
| } |
| |
| @Test |
| public void serverLauncherParametersShouldOverrideDefaultSettings() { |
| CacheCreation cacheCreation = new CacheCreation(); |
| CacheServer cacheServerCreation = new CacheServerCreation(cacheCreation, false); |
| cacheCreation.getCacheServers().add(cacheServerCreation); |
| CacheServerImpl mockServer = mock(CacheServerImpl.class); |
| when(cache.addCacheServer()).thenReturn(mockServer); |
| int serverPort = 4444; |
| int maxThreads = 5000; |
| int maxConnections = 300; |
| int maxMessageCount = 100; |
| int socketBufferSize = 1024; |
| String serverBindAddress = null; |
| int messageTimeToLive = 500; |
| String hostnameForClients = "hostnameForClients"; |
| boolean disableDefaultServer = false; |
| ServerLauncherParameters.INSTANCE |
| .withPort(serverPort) |
| .withMaxThreads(maxThreads) |
| .withBindAddress(serverBindAddress) |
| .withMaxConnections(maxConnections) |
| .withMaxMessageCount(maxMessageCount) |
| .withSocketBufferSize(socketBufferSize) |
| .withMessageTimeToLive(messageTimeToLive) |
| .withHostnameForClients(hostnameForClients) |
| .withDisableDefaultServer(disableDefaultServer); |
| |
| cacheCreation.startCacheServers(cacheCreation.getCacheServers(), cache, |
| ServerLauncherParameters.INSTANCE); |
| |
| verify(cache, times(1)).addCacheServer(); |
| verify(mockServer, times(1)).setPort(serverPort); |
| verify(mockServer, times(1)).setMaxThreads(maxThreads); |
| verify(mockServer, times(1)).setMaxConnections(maxConnections); |
| verify(mockServer, times(1)).setMaximumMessageCount(maxMessageCount); |
| verify(mockServer, times(1)).setSocketBufferSize(socketBufferSize); |
| verify(mockServer, times(0)).setBindAddress(serverBindAddress); |
| verify(mockServer, times(1)).setMessageTimeToLive(messageTimeToLive); |
| verify(mockServer, times(1)).setHostnameForClients(hostnameForClients); |
| } |
| } |