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/*
* Copyright 2006-2012 Amazon Technologies, Inc. or its affiliates.
* Amazon, Amazon.com and Carbonado are trademarks or registered trademarks
* of Amazon Technologies, Inc. or its affiliates. All rights reserved.
*
* 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 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 com.amazon.carbonado.repo.indexed;
import java.util.Map;
import junit.framework.TestSuite;
import com.amazon.carbonado.synthetic.SyntheticStorableReferenceAccess;
import com.amazon.carbonado.synthetic.TestSyntheticStorableBuilders;
import com.amazon.carbonado.info.StorableIndex;
import com.amazon.carbonado.info.StorableInfo;
import com.amazon.carbonado.info.StorableIntrospector;
import com.amazon.carbonado.info.StorableProperty;
import com.amazon.carbonado.info.Direction;
import com.amazon.carbonado.Storable;
import com.amazon.carbonado.stored.StorableTestBasic;
/**
*
*
* @author Brian S O'Neill
*/
public class TestIndexEntryGenerator extends TestSyntheticStorableBuilders {
public static void main(String[] args) {
junit.textui.TestRunner.run(suite());
}
public static TestSuite suite() {
return new TestSuite(TestIndexEntryGenerator.class);
}
public TestIndexEntryGenerator(String name) {
super(name);
}
/**
* test index generator
*/
public void test_IndexGenerator() throws Exception {
for (TestSyntheticStorableBuilders.TestDef test : TestSyntheticStorableBuilders.TESTS) {
StorableIndex<StorableTestBasic> indexDesc = newStorableIndex(test);
SyntheticStorableReferenceAccess<StorableTestBasic> access =
IndexEntryGenerator.getIndexAccess(indexDesc);
Class s = access.getReferenceClass();
validateIndexEntry(test, s);
exerciseStorable(s);
StorableTestBasic master =
mRepository.storageFor(StorableTestBasic.class).prepare();
populate(master);
master.insert();
Storable index = mRepository.storageFor(s).prepare();
access.copyFromMaster(index, master);
index.insert();
Storable indexChecker = mRepository.storageFor(s).prepare();
access.copyFromMaster(indexChecker, master);
assertTrue(indexChecker.tryLoad());
StorableTestBasic masterChecker =
mRepository.storageFor(StorableTestBasic.class).prepare();
access.copyToMasterPrimaryKey(indexChecker, masterChecker);
masterChecker.load();
assertEquals(master, masterChecker);
assertTrue(access.isConsistent(index, master));
masterChecker =
mRepository.storageFor(StorableTestBasic.class).prepare();
master.copyAllProperties(masterChecker);
assertTrue(access.isConsistent(index, masterChecker));
masterChecker.setId(-42);
assertFalse(access.isConsistent(index, masterChecker));
}
}
/**
* @param test
* @return StorableInfo for this test
*/
private StorableIndex<StorableTestBasic> newStorableIndex(TestSyntheticStorableBuilders.TestDef test) {
StorableInfo info = StorableIntrospector.examine(test.mClass);
final Map<String, ? extends StorableProperty> allProps = info.getAllProperties();
TestSyntheticStorableBuilders.IndexDef[] indexDefinitions = test.mProps;
StorableProperty[] props = new StorableProperty[indexDefinitions.length];
Direction[] dirs = new Direction[indexDefinitions.length];
int i = 0;
for (TestSyntheticStorableBuilders.IndexDef p : indexDefinitions) {
props[i] = allProps.get(p.getProp());
dirs[i] = p.getDir();
i++;
}
StorableIndex<StorableTestBasic> index = new StorableIndex<StorableTestBasic>(props, dirs);
return index;
}
}
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