| /* |
| * Copyright 2009-2010 by The Regents of the University of California |
| * Licensed 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 from |
| * |
| * 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 edu.uci.ics.hyracks.storage.am.lsm.btree; |
| |
| import java.util.Random; |
| |
| import org.junit.After; |
| import org.junit.Before; |
| |
| import edu.uci.ics.hyracks.api.dataflow.value.ISerializerDeserializer; |
| import edu.uci.ics.hyracks.api.exceptions.HyracksDataException; |
| import edu.uci.ics.hyracks.api.exceptions.HyracksException; |
| import edu.uci.ics.hyracks.storage.am.btree.OrderedIndexBulkLoadTest; |
| import edu.uci.ics.hyracks.storage.am.btree.OrderedIndexTestContext; |
| import edu.uci.ics.hyracks.storage.am.btree.frames.BTreeLeafFrameType; |
| import edu.uci.ics.hyracks.storage.am.config.AccessMethodTestsConfig; |
| import edu.uci.ics.hyracks.storage.am.lsm.btree.util.LSMBTreeTestContext; |
| import edu.uci.ics.hyracks.storage.am.lsm.btree.util.LSMBTreeTestHarness; |
| |
| @SuppressWarnings("rawtypes") |
| public class LSMBTreeMultiBulkLoadTest extends OrderedIndexBulkLoadTest { |
| public LSMBTreeMultiBulkLoadTest() { |
| // Using 5 bulk load rounds. |
| super(LSMBTreeTestHarness.LEAF_FRAMES_TO_TEST, AccessMethodTestsConfig.LSM_BTREE_BULKLOAD_ROUNDS); |
| } |
| |
| private final LSMBTreeTestHarness harness = new LSMBTreeTestHarness(); |
| |
| @Before |
| public void setUp() throws HyracksException { |
| harness.setUp(); |
| } |
| |
| @After |
| public void tearDown() throws HyracksDataException { |
| harness.tearDown(); |
| } |
| |
| @Override |
| protected OrderedIndexTestContext createTestContext(ISerializerDeserializer[] fieldSerdes, int numKeys, |
| BTreeLeafFrameType leafType) throws Exception { |
| return LSMBTreeTestContext.create(harness.getVirtualBufferCache(), harness.getIOManager(), |
| harness.getFileReference(), harness.getDiskBufferCache(), harness.getDiskFileMapProvider(), |
| fieldSerdes, numKeys, harness.getBoomFilterFalsePositiveRate(), harness.getMergePolicy(), |
| harness.getOperationTracker(), harness.getIOScheduler(), harness.getIOOperationCallbackProvider(), |
| harness.getIODeviceId()); |
| } |
| |
| @Override |
| protected Random getRandom() { |
| return harness.getRandom(); |
| } |
| } |