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clear nocommit 

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/lucene4547@1441418 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Robert Muir 2013-02-01 12:16:56 +00:00
parent a95815c362
commit 10fa1167dc
1 changed files with 11 additions and 33 deletions
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44
lucene/core/src/test/org/apache/lucene/util/TestByteBlockPool.java
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@ -1,14 +1,9 @@
package org.apache.lucene.util; package org.apache.lucene.util;
import java.io.EOFException;
import java.io.IOException; import java.io.IOException;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.List; import java.util.List;
import org.apache.lucene.store.IndexInput;
import org.apache.lucene.store.IndexOutput;
import org.apache.lucene.store.RAMDirectory;
/* /*
* Licensed to the Apache Software Foundation (ASF) under one or more * Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with this * contributor license agreements. See the NOTICE file distributed with this
@ -27,46 +22,30 @@ import org.apache.lucene.store.RAMDirectory;
*/ */
public class TestByteBlockPool extends LuceneTestCase { public class TestByteBlockPool extends LuceneTestCase {
/* nocommit: test this in some other way than dumping out public void testReadAndWrite() throws IOException {
public void testCopyRefAndWrite() throws IOException {
Counter bytesUsed = Counter.newCounter(); Counter bytesUsed = Counter.newCounter();
ByteBlockPool pool = new ByteBlockPool(new ByteBlockPool.DirectTrackingAllocator(bytesUsed)); ByteBlockPool pool = new ByteBlockPool(new ByteBlockPool.DirectTrackingAllocator(bytesUsed));
pool.nextBuffer(); pool.nextBuffer();
boolean reuseFirst = random().nextBoolean(); boolean reuseFirst = random().nextBoolean();
for (int j = 0; j < 2; j++) { for (int j = 0; j < 2; j++) {
List<String> list = new ArrayList<String>(); List<BytesRef> list = new ArrayList<BytesRef>();
int maxLength = atLeast(500); int maxLength = atLeast(500);
final int numValues = atLeast(100); final int numValues = atLeast(100);
BytesRef ref = new BytesRef(); BytesRef ref = new BytesRef();
for (int i = 0; i < numValues; i++) { for (int i = 0; i < numValues; i++) {
final String value = _TestUtil.randomRealisticUnicodeString(random(), final String value = _TestUtil.randomRealisticUnicodeString(random(),
maxLength); maxLength);
list.add(value); list.add(new BytesRef(value));
ref.copyChars(value); ref.copyChars(value);
pool.copy(ref); pool.append(ref);
} }
RAMDirectory dir = new RAMDirectory(); // verify
IndexOutput stream = dir.createOutput("foo.txt", newIOContext(random())); long position = 0;
pool.writePool(stream); for (BytesRef expected : list) {
stream.flush(); pool.readBytes(ref, position, expected.length);
stream.close(); assertEquals(expected, ref);
IndexInput input = dir.openInput("foo.txt", newIOContext(random())); position += ref.length;
assertEquals(pool.byteOffset + pool.byteUpto, stream.length());
BytesRef expected = new BytesRef();
BytesRef actual = new BytesRef();
for (String string : list) {
expected.copyChars(string);
actual.grow(expected.length);
actual.length = expected.length;
input.readBytes(actual.bytes, 0, actual.length);
assertEquals(expected, actual);
}
try {
input.readByte();
fail("must be EOF");
} catch (EOFException e) {
// expected - read past EOF
} }
pool.reset(random().nextBoolean(), reuseFirst); pool.reset(random().nextBoolean(), reuseFirst);
if (reuseFirst) { if (reuseFirst) {
@ -75,7 +54,6 @@ public class TestByteBlockPool extends LuceneTestCase {
assertEquals(0, bytesUsed.get()); assertEquals(0, bytesUsed.get());
pool.nextBuffer(); // prepare for next iter pool.nextBuffer(); // prepare for next iter
} }
dir.close();
} }
} */ }
} }