/*
 * Copyright Terracotta, Inc.
 *
 * 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 org.ehcache.clustered.common.internal.messages;

import org.ehcache.clustered.common.internal.store.Chain;
import org.ehcache.clustered.common.internal.store.Element;

import java.util.Iterator;

import static org.hamcrest.Matchers.is;
import static org.junit.Assert.assertThat;
import static org.ehcache.clustered.common.internal.store.Util.readPayLoad;

/**
 *
 */
public final class Util {

  private Util() {
  }

  public static void assertChainHas(Chain chain, long... payLoads) {
    Iterator<Element> elements = chain.iterator();
    for (long payLoad : payLoads) {
      assertThat(readPayLoad(elements.next().getPayload()), is(Long.valueOf(payLoad)));
    }
    assertThat(elements.hasNext(), is(false));
  }
}