Fixed JIRA issues SGF-219, SGF-220 and SGF-221 involving registering CacheListeners and adding Async Event Queues and Gateway Senders to GemFire Sub-Regions.

src/test/java/org/springframework/data/gemfire/config/SubRegionSubElementNamespaceTest.java

@@ -0,0 +1,111 @@
+/*
+ * Copyright 2010-2013 the original author or authors.
+ *
+ * Licensed 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.springframework.data.gemfire.config;
+
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+
+import java.util.List;
+import javax.annotation.Resource;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.data.gemfire.test.GemfireTestApplicationContextInitializer;
+import org.springframework.test.context.ContextConfiguration;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+
+import com.gemstone.gemfire.cache.CacheListener;
+import com.gemstone.gemfire.cache.Region;
+import com.gemstone.gemfire.cache.asyncqueue.AsyncEvent;
+import com.gemstone.gemfire.cache.asyncqueue.AsyncEventListener;
+import com.gemstone.gemfire.cache.util.CacheListenerAdapter;
+
+/**
+ * The SubRegionSubElementNamespaceTest class...
+ * <p/>
+ * @author John Blum
+ * @see org.junit.Test
+ * @see org.springframework.test.context.ContextConfiguration
+ * @see org.springframework.test.context.junit4.SpringJUnit4ClassRunner
+ * @link https://jira.springsource.org/browse/SGF-219
+ * @link https://jira.springsource.org/browse/SGF-220
+ * @link https://jira.springsource.org/browse/SGF-221
+ * @since 1.3.3
+ */
+@ContextConfiguration(locations = "subregionsubelement-ns.xml",
+	initializers = GemfireTestApplicationContextInitializer.class)
+@RunWith(SpringJUnit4ClassRunner.class)
+@SuppressWarnings("unused")
+public class SubRegionSubElementNamespaceTest {
+
+	@Resource(name = "/Customers/Accounts")
+	private Region customersAccountsRegion;
+
+	@Resource(name = "/Orders/Items")
+	private Region orderItemsRegion;
+
+	@Resource(name = "/Parent/Child")
+	private Region parentChildRegion;
+
+	@Test
+	public void testCustomersAccountsSubRegionCacheListener() {
+		assertNotNull(customersAccountsRegion);
+		assertNotNull(customersAccountsRegion.getAttributes());
+		assertNotNull(customersAccountsRegion.getAttributes().getCacheListeners());
+
+		boolean found = false;
+
+		for (CacheListener listener : customersAccountsRegion.getAttributes().getCacheListeners()) {
+			found |= (listener instanceof TestNoOpCacheListener);
+		}
+
+		assertTrue(String.format("Expected a GemFire CacheListener of type (%1$s) to be registered on Region (%2$s)!",
+			TestNoOpCacheListener.class.getName(), customersAccountsRegion.getName()), found);
+	}
+
+	@Test
+	public void testOrderItemsSubRegionGatewaySender() {
+		assertNotNull(orderItemsRegion);
+		assertNotNull(orderItemsRegion.getAttributes());
+		assertNotNull(orderItemsRegion.getAttributes().getGatewaySenderIds());
+		assertTrue(orderItemsRegion.getAttributes().getGatewaySenderIds().contains("testSender"));
+	}
+
+	@Test
+	public void testParentChildSubRegionAsyncEventQueue() {
+		assertNotNull(parentChildRegion);
+		assertNotNull(parentChildRegion.getAttributes());
+		assertNotNull(parentChildRegion.getAttributes().getAsyncEventQueueIds());
+		assertTrue(parentChildRegion.getAttributes().getAsyncEventQueueIds().contains("testQueue"));
+	}
+
+	public static final class TestNoOpCacheListener extends CacheListenerAdapter {
+	}
+
+	public static final class TestNoOpAsyncEventListener implements AsyncEventListener {
+
+		@Override
+		public boolean processEvents(final List<AsyncEvent> events) {
+			throw new UnsupportedOperationException("Not Implemented!");
+		}
+
+		@Override
+		public void close() {
+		}
+	}
+
+}