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Posted to oak-commits@jackrabbit.apache.org by ro...@apache.org on 2017/07/12 09:27:48 UTC

svn commit: r1801708 - in /jackrabbit/oak/trunk/oak-store-composite/src: main/java/org/apache/jackrabbit/oak/composite/CompositeNodeStoreService.java test/java/org/apache/jackrabbit/oak/composite/CompositeNodeStoreServiceTest.java

Author: rombert
Date: Wed Jul 12 09:27:48 2017
New Revision: 1801708

URL: http://svn.apache.org/viewvc?rev=1801708&view=rev
Log:
OAK-6447 - CompositeNodeStore initialisation fails if
ignoreReadOnlyWrites config property is not set

Added fix + wrote a couple of unit tests.

Added:
    jackrabbit/oak/trunk/oak-store-composite/src/test/java/org/apache/jackrabbit/oak/composite/CompositeNodeStoreServiceTest.java
Modified:
    jackrabbit/oak/trunk/oak-store-composite/src/main/java/org/apache/jackrabbit/oak/composite/CompositeNodeStoreService.java

Modified: jackrabbit/oak/trunk/oak-store-composite/src/main/java/org/apache/jackrabbit/oak/composite/CompositeNodeStoreService.java
URL: http://svn.apache.org/viewvc/jackrabbit/oak/trunk/oak-store-composite/src/main/java/org/apache/jackrabbit/oak/composite/CompositeNodeStoreService.java?rev=1801708&r1=1801707&r2=1801708&view=diff
==============================================================================
--- jackrabbit/oak/trunk/oak-store-composite/src/main/java/org/apache/jackrabbit/oak/composite/CompositeNodeStoreService.java (original)
+++ jackrabbit/oak/trunk/oak-store-composite/src/main/java/org/apache/jackrabbit/oak/composite/CompositeNodeStoreService.java Wed Jul 12 09:27:48 2017
@@ -97,7 +97,7 @@ public class CompositeNodeStoreService {
     @Activate
     protected void activate(ComponentContext context, Map<String, ?> config) {
         this.context = context;
-        ignoreReadOnlyWritePaths = PropertiesUtil.toStringArray(config.get(PROP_IGNORE_READ_ONLY_WRITES));
+        ignoreReadOnlyWritePaths = PropertiesUtil.toStringArray(config.get(PROP_IGNORE_READ_ONLY_WRITES), new String[0]);
         partialReadOnly = PropertiesUtil.toBoolean(config.get(PROP_PARTIAL_READ_ONLY), true);
         registerCompositeNodeStore();
     }

Added: jackrabbit/oak/trunk/oak-store-composite/src/test/java/org/apache/jackrabbit/oak/composite/CompositeNodeStoreServiceTest.java
URL: http://svn.apache.org/viewvc/jackrabbit/oak/trunk/oak-store-composite/src/test/java/org/apache/jackrabbit/oak/composite/CompositeNodeStoreServiceTest.java?rev=1801708&view=auto
==============================================================================
--- jackrabbit/oak/trunk/oak-store-composite/src/test/java/org/apache/jackrabbit/oak/composite/CompositeNodeStoreServiceTest.java (added)
+++ jackrabbit/oak/trunk/oak-store-composite/src/test/java/org/apache/jackrabbit/oak/composite/CompositeNodeStoreServiceTest.java Wed Jul 12 09:27:48 2017
@@ -0,0 +1,111 @@
+/*
+ * 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.jackrabbit.oak.composite;
+
+import static org.hamcrest.Matchers.notNullValue;
+import static org.hamcrest.Matchers.nullValue;
+import static org.junit.Assert.assertThat;
+
+import org.apache.jackrabbit.oak.plugins.memory.MemoryNodeStore;
+import org.apache.jackrabbit.oak.spi.mount.MountInfoProvider;
+import org.apache.jackrabbit.oak.spi.mount.Mounts;
+import org.apache.jackrabbit.oak.spi.state.NodeStore;
+import org.apache.jackrabbit.oak.spi.state.NodeStoreProvider;
+import org.apache.sling.testing.mock.osgi.junit.OsgiContext;
+import org.junit.Rule;
+import org.junit.Test;
+
+import com.google.common.collect.ImmutableMap;
+
+public class CompositeNodeStoreServiceTest {
+
+	@Rule
+	public final OsgiContext ctx = new OsgiContext();
+
+	/**
+	 *  Verifies that a minimally-configured <tt>CompositeNodeStore</tt> can be registered successfully
+	 */
+	@Test
+	public void bootstrap() {
+		
+		MemoryNodeStore mount = new MemoryNodeStore();
+		MemoryNodeStore global = new MemoryNodeStore();
+		
+		MountInfoProvider mip = Mounts.newBuilder().readOnlyMount("libs", "/libs", "/apps").build();
+		
+		ctx.registerService(MountInfoProvider.class, mip);
+		ctx.registerService(NodeStoreProvider.class, new SimpleNodeStoreProvider(global), ImmutableMap.of("role", "composite:global", "registerDescriptors", Boolean.TRUE));
+		ctx.registerService(NodeStoreProvider.class, new SimpleNodeStoreProvider(mount), ImmutableMap.of("role", "composite:mount:libs"));
+		
+		ctx.registerInjectActivateService(new CompositeNodeStoreService());
+		
+		assertThat("No NodeStore registered", ctx.getService(NodeStore.class), notNullValue());
+	}
+	
+	/**
+	 * Verifies that a missing mount will result in the node store not being registered
+	 */
+	@Test
+	public void bootstrap_missingMount() {
+
+		MemoryNodeStore mount = new MemoryNodeStore();
+		MemoryNodeStore global = new MemoryNodeStore();
+		
+		MountInfoProvider mip = Mounts.newBuilder().readOnlyMount("libs", "/libs", "/apps").readOnlyMount("missing", "/missing").build();
+		
+		ctx.registerService(MountInfoProvider.class, mip);
+		ctx.registerService(NodeStoreProvider.class, new SimpleNodeStoreProvider(global), ImmutableMap.of("role", "composite:global", "registerDescriptors", Boolean.TRUE));
+		ctx.registerService(NodeStoreProvider.class, new SimpleNodeStoreProvider(mount), ImmutableMap.of("role", "composite:mount:libs"));
+		
+		ctx.registerInjectActivateService(new CompositeNodeStoreService());
+		
+		assertThat("NodeStore registered, but it should not have been", ctx.getService(NodeStore.class), nullValue());
+	}
+	
+	/**
+	 *  Verifies that a missing global mount will result in the node store not being registered
+	 */
+	@Test
+	public void bootstrap_missingGlobalMount() {
+		
+		MemoryNodeStore mount = new MemoryNodeStore();
+		
+		MountInfoProvider mip = Mounts.newBuilder().readOnlyMount("libs", "/libs", "/apps").build();
+		
+		ctx.registerService(MountInfoProvider.class, mip);
+		ctx.registerService(NodeStoreProvider.class, new SimpleNodeStoreProvider(mount), ImmutableMap.of("role", "composite:mount:libs"));
+		
+		ctx.registerInjectActivateService(new CompositeNodeStoreService());
+		
+		assertThat("NodeStore registered, but it should not have been", ctx.getService(NodeStore.class), nullValue());
+	}	
+
+	private static class SimpleNodeStoreProvider implements NodeStoreProvider {
+
+		private final NodeStore nodeStore;
+
+		private SimpleNodeStoreProvider(NodeStore nodeStore) {
+			this.nodeStore = nodeStore;
+		}
+
+		@Override
+		public NodeStore getNodeStore() {
+			return nodeStore;
+		}
+
+	}
+}