/**
* 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.cassandra.db;
import java.io.IOException;
import java.util.List;
import org.junit.Test;
import org.apache.cassandra.SchemaLoader;
import org.apache.cassandra.utils.*;
public class CounterMutationTest extends SchemaLoader
{
@Test
public void testGetOldShardFromSystemKeyspace() throws IOException
{
// Renewing a bunch of times and checking we get the same thing from
// the system keyspace that what is in memory
CounterId.renewLocalId();
CounterId.renewLocalId();
CounterId.renewLocalId();
List<CounterId.CounterIdRecord> inMem = CounterId.getOldLocalCounterIds();
List<CounterId.CounterIdRecord> onDisk = SystemKeyspace.getOldLocalCounterIds();
assert inMem.equals(onDisk);
}
}