code: package net.openhft.chronicle.map;
  
  import net.openhft.chronicle.core.values.LongValue;
  import org.junit.Test;
  
  import java.io.File;
  import java.io.IOException;
  
  public class Issue354Test {
  
      @Test
      public void reproduce() throws IOException {
  
          final File file = new File("issue354-map");
          file.delete();
          try {
  
              final ChronicleMapBuilder<LongValue, LongValue> builder = ChronicleMapBuilder.of(LongValue.class, LongValue.class)
                      .entries(5);
  
              try (ChronicleMap<LongValue, LongValue> map = builder.createOrRecoverPersistedTo(file)) {
  
              }
  
          } finally {
              file.delete();
          }
  
      }
  
  }
  