/*
 * 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.flink.runtime.state.heap;

import org.apache.flink.api.common.ExecutionConfig;
import org.apache.flink.api.common.typeutils.base.StringSerializer;
import org.apache.flink.runtime.query.TaskKvStateRegistry;
import org.apache.flink.runtime.state.KeyGroupRange;
import org.junit.runner.RunWith;
import org.junit.runners.Parameterized;

import java.util.Arrays;
import java.util.Collection;

import static org.mockito.Mockito.mock;

@RunWith(Parameterized.class)
public abstract class HeapStateBackendTestBase {

	@Parameterized.Parameters
	public static Collection<Boolean> parameters() {
		return Arrays.asList(false, true);
	}

	@Parameterized.Parameter
	public boolean async;

	public HeapKeyedStateBackend<String> createKeyedBackend() throws Exception {
		return new HeapKeyedStateBackend<>(
				mock(TaskKvStateRegistry.class),
				StringSerializer.INSTANCE,
				HeapReducingStateTest.class.getClassLoader(),
				16,
				new KeyGroupRange(0, 15),
				async,
				new ExecutionConfig());
	}
}