cassandra/test/unit/org/apache/cassandra/db/RecoveryManager2Test.java

62 lines
2.0 KiB
Java

package org.apache.cassandra.db;
/*
*
* 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.
*
*/
import java.io.IOException;
import java.util.concurrent.ExecutionException;
import java.util.Set;
import java.util.HashSet;
import java.util.Arrays;
import org.junit.Test;
import org.apache.cassandra.CleanupHelper;
import static org.apache.cassandra.Util.column;
public class RecoveryManager2Test extends CleanupHelper
{
@Test
public void testWithFlush() throws IOException, ExecutionException, InterruptedException
{
Table table1 = Table.open("Keyspace1");
Set<String> keys = new HashSet<String>();
for (int i = 0; i < 100; i++)
{
String key = "key" + i;
RowMutation rm = new RowMutation("Keyspace1", key);
ColumnFamily cf = ColumnFamily.create("Keyspace1", "Standard1");
cf.addColumn(column("col1", "val1", 1L));
rm.add(cf);
rm.apply();
keys.add(key);
}
table1.getColumnFamilyStore("Standard1").forceBlockingFlush();
table1.getColumnFamilyStore("Standard1").clearUnsafe();
RecoveryManager.doRecovery();
Set<String> foundKeys = new HashSet<String>(table1.getColumnFamilyStore("Standard1").getKeyRange("", "", 1000).keys);
assert keys.equals(foundKeys);
}
}