Author: frm
Date: Mon Aug 7 12:31:14 2017
New Revision: 1804325
URL: http://svn.apache.org/viewvc?rev=1804325&view=rev
Log:
OAK-6518 - Add tests for serializing the index
Added:
jackrabbit/oak/trunk/oak-segment-tar/src/test/java/org/apache/jackrabbit/oak/segment/file/tar/index/IndexWriterTest.java
(with props)
Added:
jackrabbit/oak/trunk/oak-segment-tar/src/test/java/org/apache/jackrabbit/oak/segment/file/tar/index/IndexWriterTest.java
URL:
http://svn.apache.org/viewvc/jackrabbit/oak/trunk/oak-segment-tar/src/test/java/org/apache/jackrabbit/oak/segment/file/tar/index/IndexWriterTest.java?rev=1804325&view=auto
==============================================================================
---
jackrabbit/oak/trunk/oak-segment-tar/src/test/java/org/apache/jackrabbit/oak/segment/file/tar/index/IndexWriterTest.java
(added)
+++
jackrabbit/oak/trunk/oak-segment-tar/src/test/java/org/apache/jackrabbit/oak/segment/file/tar/index/IndexWriterTest.java
Mon Aug 7 12:31:14 2017
@@ -0,0 +1,64 @@
+/*
+ * 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.segment.file.tar.index;
+
+import static
org.apache.jackrabbit.oak.segment.file.tar.index.IndexWriter.newIndexWriter;
+import static org.junit.Assert.assertArrayEquals;
+
+import java.nio.ByteBuffer;
+
+import org.junit.Test;
+
+public class IndexWriterTest {
+
+ @Test
+ public void testWrite() throws Exception {
+ IndexWriter writer = newIndexWriter(1);
+ writer.addEntry(7, 8, 9, 10, 11, 12, true);
+ writer.addEntry(1, 2, 3, 4, 5, 6, false);
+ ByteBuffer buffer = ByteBuffer.allocate(2 * IndexEntryV2.SIZE +
IndexV2.FOOTER_SIZE);
+ buffer.duplicate()
+
.putLong(1).putLong(2).putInt(3).putInt(4).putInt(5).putInt(6).put((byte) 0)
+
.putLong(7).putLong(8).putInt(9).putInt(10).putInt(11).putInt(12).put((byte) 1)
+ .putInt(0xE2138EB4)
+ .putInt(2)
+ .putInt(2 * IndexEntryV2.SIZE + IndexV2.FOOTER_SIZE)
+ .putInt(IndexLoaderV2.MAGIC);
+ assertArrayEquals(buffer.array(), writer.write());
+ }
+
+ @Test
+ public void testPadding() throws Exception {
+ IndexWriter writer = newIndexWriter(256);
+ writer.addEntry(7, 8, 9, 10, 11, 12, true);
+ writer.addEntry(1, 2, 3, 4, 5, 6, false);
+ int dataSize = 2 * IndexEntryV2.SIZE + IndexV2.FOOTER_SIZE;
+ ByteBuffer buffer = ByteBuffer.allocate(256);
+ ByteBuffer duplicate = buffer.duplicate();
+ duplicate.position(duplicate.limit() - dataSize);
+ duplicate
+
.putLong(1).putLong(2).putInt(3).putInt(4).putInt(5).putInt(6).put((byte) 0)
+
.putLong(7).putLong(8).putInt(9).putInt(10).putInt(11).putInt(12).put((byte) 1)
+ .putInt(0xE2138EB4)
+ .putInt(2)
+ .putInt(256)
+ .putInt(IndexLoaderV2.MAGIC);
+ assertArrayEquals(buffer.array(), writer.write());
+ }
+
+}
Propchange:
jackrabbit/oak/trunk/oak-segment-tar/src/test/java/org/apache/jackrabbit/oak/segment/file/tar/index/IndexWriterTest.java
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