/*
 * 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.persistence;

import static java.time.Duration.ofSeconds;
import static org.assertj.core.api.Assertions.assertThat;
import static org.assertj.core.api.Assertions.catchThrowable;

import org.junit.Test;

public class MembershipChangeListenerFactoryTest {

  @Test
  public void warningDelayMustMustNotBeSameAsPollDuration() {
    Throwable thrown = catchThrowable(() -> {
      new MembershipChangeListenerFactory()
          .setWarningDelay(ofSeconds(20))
          .setPollDuration(ofSeconds(20))
          .create();
    });

    assertThat(thrown).isInstanceOf(IllegalArgumentException.class);
  }

  @Test
  public void warningDelayMustBeLessThanPollDuration() {
    Throwable thrown = catchThrowable(() -> {
      new MembershipChangeListenerFactory()
          .setWarningDelay(ofSeconds(20))
          .setPollDuration(ofSeconds(10))
          .create();
    });

    assertThat(thrown).isInstanceOf(IllegalArgumentException.class);
  }

  @Test
  public void warningDelayCanBeLessThanPollDuration() {
    Throwable thrown = catchThrowable(() -> {
      new MembershipChangeListenerFactory()
          .setWarningDelay(ofSeconds(10))
          .setPollDuration(ofSeconds(20))
          .create();
    });

    assertThat(thrown).isNull();
  }
}
