svn commit: r1530908 - /jackrabbit/oak/trunk/oak-core/src/test/java/org/apache/jackrabbit/oak/plugins/mongomk/MongoMKDocumentStoreIT.java

[mr...@apache.org]

Author: mreutegg
Date: Thu Oct 10 10:13:27 2013
New Revision: 1530908

URL: http://svn.apache.org/r1530908
Log:
OAK-1088: Thread safe MongoDocumentStore
- add test, currently ignored

Added:
    jackrabbit/oak/trunk/oak-core/src/test/java/org/apache/jackrabbit/oak/plugins/mongomk/MongoMKDocumentStoreIT.java   (with props)

Added: jackrabbit/oak/trunk/oak-core/src/test/java/org/apache/jackrabbit/oak/plugins/mongomk/MongoMKDocumentStoreIT.java
URL: http://svn.apache.org/viewvc/jackrabbit/oak/trunk/oak-core/src/test/java/org/apache/jackrabbit/oak/plugins/mongomk/MongoMKDocumentStoreIT.java?rev=1530908&view=auto
==============================================================================
--- jackrabbit/oak/trunk/oak-core/src/test/java/org/apache/jackrabbit/oak/plugins/mongomk/MongoMKDocumentStoreIT.java (added)
+++ jackrabbit/oak/trunk/oak-core/src/test/java/org/apache/jackrabbit/oak/plugins/mongomk/MongoMKDocumentStoreIT.java Thu Oct 10 10:13:27 2013
@@ -0,0 +1,86 @@
+/*
+ * 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.plugins.mongomk;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.TimeUnit;
+
+import org.apache.jackrabbit.oak.plugins.mongomk.util.Utils;
+import org.junit.Ignore;
+import org.junit.Test;
+
+import static junit.framework.Assert.assertEquals;
+import static junit.framework.Assert.assertNotNull;
+
+/**
+ * Tests {@code MongoDocumentStore} with concurrent updates.
+ */
+@Ignore
+public class MongoMKDocumentStoreIT extends AbstractMongoConnectionTest {
+
+    private static final int NUM_THREADS = 3;
+    private static final int UPDATES_PER_THREAD = 10;
+
+    @Test
+    public void concurrent() throws Exception {
+        final long time = System.currentTimeMillis();
+        mk.commit("/", "+\"test\":{}", null, null);
+        final String id = Utils.getIdFromPath("/test");
+        final DocumentStore docStore = mk.getDocumentStore();
+        List<Thread> threads = new ArrayList<Thread>();
+        for (int i = 0; i < NUM_THREADS; i++) {
+            final int tId = i;
+            threads.add(new Thread(new Runnable() {
+                @Override
+                public void run() {
+                    Revision r = new Revision(time, tId, 0);
+                    for (int i = 0; i < UPDATES_PER_THREAD; i++) {
+                        UpdateOp update = new UpdateOp(id, false);
+                        update.setMapEntry("prop", r, String.valueOf(i));
+                        docStore.createOrUpdate(Collection.NODES, update);
+                    }
+                }
+            }));
+        }
+        for (Thread t : threads) {
+            t.start();
+        }
+        for (Thread t : threads) {
+            t.join();
+        }
+        NodeDocument doc = docStore.find(Collection.NODES, id);
+        assertNotNull(doc);
+        Map<Revision, String> values = doc.getLocalMap("prop");
+        assertNotNull(values);
+        for (Map.Entry<Revision, String> entry : values.entrySet()) {
+            assertEquals(String.valueOf(UPDATES_PER_THREAD - 1), entry.getValue());
+        }
+    }
+
+    @Test
+    public void concurrentLoop() throws Exception {
+        // run for 5 seconds
+        long end = System.currentTimeMillis() + TimeUnit.SECONDS.toMillis(5);
+        while (System.currentTimeMillis() < end) {
+            concurrent();
+            tearDownConnection();
+            setUpConnection();
+        }
+    }
+}

Propchange: jackrabbit/oak/trunk/oak-core/src/test/java/org/apache/jackrabbit/oak/plugins/mongomk/MongoMKDocumentStoreIT.java
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Propchange: jackrabbit/oak/trunk/oak-core/src/test/java/org/apache/jackrabbit/oak/plugins/mongomk/MongoMKDocumentStoreIT.java
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