svn commit: r1025865 - /camel/trunk/components/camel-hawtdb/src/test/java/org/apache/camel/component/hawtdb/HawtDBGrowIssueTest.java

[da...@apache.org]

Author: davsclaus
Date: Thu Oct 21 07:35:41 2010
New Revision: 1025865

URL: http://svn.apache.org/viewvc?rev=1025865&view=rev
Log:
CAMEL-3249: Added test with hawtdb issue

Added:
    camel/trunk/components/camel-hawtdb/src/test/java/org/apache/camel/component/hawtdb/HawtDBGrowIssueTest.java   (with props)

Added: camel/trunk/components/camel-hawtdb/src/test/java/org/apache/camel/component/hawtdb/HawtDBGrowIssueTest.java
URL: http://svn.apache.org/viewvc/camel/trunk/components/camel-hawtdb/src/test/java/org/apache/camel/component/hawtdb/HawtDBGrowIssueTest.java?rev=1025865&view=auto
==============================================================================
--- camel/trunk/components/camel-hawtdb/src/test/java/org/apache/camel/component/hawtdb/HawtDBGrowIssueTest.java (added)
+++ camel/trunk/components/camel-hawtdb/src/test/java/org/apache/camel/component/hawtdb/HawtDBGrowIssueTest.java Thu Oct 21 07:35:41 2010
@@ -0,0 +1,95 @@
+/**
+ * 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.camel.component.hawtdb;
+
+import java.io.File;
+
+import org.apache.camel.test.junit4.CamelTestSupport;
+import org.fusesource.hawtbuf.Buffer;
+import org.fusesource.hawtdb.api.SortedIndex;
+import org.fusesource.hawtdb.api.Transaction;
+import org.junit.Ignore;
+import org.junit.Test;
+
+/**
+ * @version $Revision$
+ */
+@Ignore("See CAMEL-3249")
+public class HawtDBGrowIssueTest extends CamelTestSupport {
+
+    private HawtDBCamelCodec codec = new HawtDBCamelCodec();
+    private HawtDBFile hawtDBFile;
+    private final int size = 1024;
+
+    @Override
+    public void setUp() throws Exception {
+        super.setUp();
+        deleteDirectory("target/data");
+        File file = new File("target/data/hawtdb.dat");
+        hawtDBFile = new HawtDBFile();
+        hawtDBFile.setFile(file);
+        // use 16kb segments
+        hawtDBFile.setMappingSegementSize(16 * 1024);
+        // set 1mb as max file
+        hawtDBFile.setMaxFileSize(1024 * 1024);
+        hawtDBFile.start();
+    }
+
+    @Override
+    public void tearDown() throws Exception {
+        hawtDBFile.stop();
+        super.tearDown();
+    }
+
+    @Test
+    public void testGrowIssue() throws Exception {
+        // a 1kb string for testing
+        StringBuilder sb = new StringBuilder(size);
+        for (int i = 0; i < 1024; i++) {
+            sb.append("X");
+        }
+
+        // the key
+        final Buffer key = codec.marshallKey("foo");
+
+        // we update using the same key, which means we should be able to do this within the file size limit
+        for (int i = 0; i < size; i++) {
+            final Buffer data = codec.marshallKey(i + "-" + sb.toString());
+
+            System.out.println("Updating " + i);
+
+            hawtDBFile.execute(new Work<Object>() {
+                public Object execute(Transaction tx) {
+                    SortedIndex<Buffer, Buffer> index = hawtDBFile.getRepositoryIndex(tx, "repo", true);
+                    return index.put(key, data);
+                }
+            });
+        }
+
+        // get the last
+        Buffer out = hawtDBFile.execute(new Work<Buffer>() {
+            public Buffer execute(Transaction tx) {
+                SortedIndex<Buffer, Buffer> index = hawtDBFile.getRepositoryIndex(tx, "repo", true);
+                return index.get(key);
+            }
+        });
+
+        String data = codec.unmarshallKey(out);
+        System.out.println(data);
+    }
+
+}

Propchange: camel/trunk/components/camel-hawtdb/src/test/java/org/apache/camel/component/hawtdb/HawtDBGrowIssueTest.java
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Propchange: camel/trunk/components/camel-hawtdb/src/test/java/org/apache/camel/component/hawtdb/HawtDBGrowIssueTest.java
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