/*
* 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.geode.internal.cache;
import java.io.File;
import java.util.HashMap;
import java.util.Map;
import java.util.Map.Entry;
import static org.junit.Assert.*;
import com.examples.snapshot.MyObject;
import org.apache.geode.cache.snapshot.SnapshotIterator;
import org.apache.geode.cache.snapshot.SnapshotReader;
public class SnapshotTestUtil {
public static <K, V> void checkSnapshotEntries(File dir, Map<K, V> expected, String diskStoreName,
String regionName) throws Exception {
final Map<K, V> testData = new HashMap<K, V>(expected);
String snapshot = "snapshot-" + diskStoreName + "-" + regionName + ".gfd";
SnapshotIterator<Integer, MyObject> iter = SnapshotReader.read(new File(dir, snapshot));
try {
while (iter.hasNext()) {
Entry<Integer, MyObject> entry = iter.next();
Object expectedVal = testData.remove(entry.getKey());
assertEquals(expectedVal, entry.getValue());
}
assertTrue(testData.isEmpty());
} finally {
iter.close();
}
}
}