content: /*
   * 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 com.datastax.oss.driver.internal.core.session;
  
  import static org.assertj.core.api.Assertions.assertThat;
  import static org.mockito.Mockito.when;
  
  import com.datastax.oss.driver.api.core.config.DefaultDriverOption;
  import com.datastax.oss.driver.api.core.config.DriverConfig;
  import com.datastax.oss.driver.api.core.config.DriverExecutionProfile;
  import com.datastax.oss.driver.internal.core.context.EventBus;
  import com.datastax.oss.driver.internal.core.context.InternalDriverContext;
  import com.datastax.oss.driver.internal.core.context.NettyOptions;
  import io.netty.channel.DefaultEventLoopGroup;
  import java.util.concurrent.ConcurrentHashMap;
  import org.junit.Before;
  import org.junit.Test;
  import org.mockito.Mock;
  import org.mockito.MockitoAnnotations;
  
  public class PoolManagerTest {
    @Mock private InternalDriverContext context;
    @Mock private NettyOptions nettyOptions;
    @Mock private DriverConfig config;
    @Mock private DriverExecutionProfile defaultProfile;
  
    @Before
    public void setup() {
      MockitoAnnotations.initMocks(this);
  
      DefaultEventLoopGroup adminEventLoopGroup = new DefaultEventLoopGroup(1);
      when(nettyOptions.adminEventExecutorGroup()).thenReturn(adminEventLoopGroup);
      when(context.getNettyOptions()).thenReturn(nettyOptions);
      when(context.getEventBus()).thenReturn(new EventBus("test"));
      when(config.getDefaultProfile()).thenReturn(defaultProfile);
      when(context.getConfig()).thenReturn(config);
    }
  
    @Test
    public void should_use_weak_values_if_config_is_true_or_undefined() {
      when(defaultProfile.getBoolean(DefaultDriverOption.PREPARED_CACHE_WEAK_VALUES, true))
          .thenReturn(true);
      // As weak values map class is MapMakerInternalMap
      assertThat(new PoolManager(context).getRepreparePayloads())
          .isNotInstanceOf(ConcurrentHashMap.class);
    }
  
    @Test
    public void should_not_use_weak_values_if_config_is_false() {
      when(defaultProfile.getBoolean(DefaultDriverOption.PREPARED_CACHE_WEAK_VALUES, true))
          .thenReturn(false);
      assertThat(new PoolManager(context).getRepreparePayloads())
          .isInstanceOf(ConcurrentHashMap.class);
    }
  }
  