import com.google.common.testing.SerializableTester;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.Comparator;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.Set;
import java.util.function.BiPredicate;
import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;

import java.nio.ShortBuffer;
import java.nio.charset.Charset;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Comparator;
import java.util.Currency;
import java.util.HashMap;
import java.util.HashSet;
import java.util.LinkedHashMap;
import java.util.LinkedHashSet;
import java.util.LinkedList;
import java.util.List;
import java.util.Locale;
import java.util.Map;
import java.util.Map.Entry;

    protected String escapedHighlightPost = null;

    protected Set<Integer> highlightTerminalCharSet = new HashSet<>();

    protected ActionHook actionHook = new ActionHook();

    protected final Set<String> inlineMimeTypeSet = new HashSet<>();

    protected Cache<String, FacetResponse> facetCache;

    protected long facetCacheDuration = 60 * 10L; // 10min

class HashSet$ extends scala.collection.generic.ImmutableSetFactory implements scala.Serializable { public static final HashSet$ MODULE$; public static void <clinit>(); public static HashSet empty(); public final HashSet$HashTrieSet scala$collection$immutable$HashSet$$makeHashTrieSet(int, HashSet, int, HashSet, int); private void HashSet$(); } scala/collection/immutable/HashMap.class package scala.collection.immutable; public synchronized class HashMap extends AbstractMap implements scala.Serializable...

import java.nio.file.StandardCopyOption;
import java.util.ArrayDeque;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
import java.util.Deque;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import java.util.concurrent.ConcurrentHashMap;
import java.util.stream.Collectors;
import java.util.stream.Stream;

import javax.inject.Singleton;

import java.io.File;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.HashSet;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;

import org.apache.maven.RepositoryUtils;
import org.apache.maven.artifact.Artifact;

import java.net.InetAddress;
import java.net.SocketTimeoutException;
import java.net.UnknownHostException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import jcifs.CIFSContext;
import jcifs.Configuration;

import com.google.common.testing.NullPointerTester;
import com.google.common.testing.SerializableTester;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.Set;
import java.util.function.BiPredicate;
import java.util.stream.Collector;
import junit.framework.Test;
import junit.framework.TestCase;

import java.io.InvalidObjectException;
import java.io.ObjectInputStream;
import java.io.Serializable;
import java.util.AbstractCollection;
import java.util.Collection;
import java.util.Collections;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.Spliterator;
import java.util.Spliterators;
import java.util.function.Predicate;
import javax.annotation.CheckForNull;

        expectedEntrySetHash += expectedHash;
      }
      assertEquals(expectedEntrySetHash, entrySet.hashCode());
      assertTrue(entrySet.containsAll(new HashSet<Entry<K, V>>(entrySet)));
      assertTrue(entrySet.equals(new HashSet<Entry<K, V>>(entrySet)));
    }

    Object[] entrySetToArray1 = entrySet.toArray();
    assertEquals(map.size(), entrySetToArray1.length);