.addEqualityGroup(parse("initialCapacity=15"), parse("initialCapacity=15"))
        .addEqualityGroup(parse("maximumSize=7"), parse("maximumSize=7"))
        .addEqualityGroup(parse("maximumSize=15"), parse("maximumSize=15"))
        .addEqualityGroup(parse("maximumWeight=7"), parse("maximumWeight=7"))
        .addEqualityGroup(parse("maximumWeight=15"), parse("maximumWeight=15"))

     * {@code maximumSize} elements. Each time a queue grows beyond this bound, it immediately
     * removes its greatest element (according to its comparator), which might be the element that
     * was just added.
     */
    @CanIgnoreReturnValue
    public Builder<B> maximumSize(int maximumSize) {
      checkArgument(maximumSize > 0);
      this.maximumSize = maximumSize;
      return this;
    }

        .addEqualityGroup(parse("initialCapacity=15"), parse("initialCapacity=15"))
        .addEqualityGroup(parse("maximumSize=7"), parse("maximumSize=7"))
        .addEqualityGroup(parse("maximumSize=15"), parse("maximumSize=15"))
        .addEqualityGroup(parse("maximumWeight=7"), parse("maximumWeight=7"))
        .addEqualityGroup(parse("maximumWeight=15"), parse("maximumWeight=15"))

    assertThrows(IllegalArgumentException.class, () -> builder.maximumSize(-1));
  }

  public void testMaximumSize_setTwice() {
    CacheBuilder<Object, Object> builder = CacheBuilder.newBuilder().maximumSize(16);
    assertThrows(IllegalStateException.class, () -> builder.maximumSize(16));
  }

  @GwtIncompatible // maximumWeight
  public void testMaximumSize_andWeight() {

     * {@code maximumSize} elements. Each time a queue grows beyond this bound, it immediately
     * removes its greatest element (according to its comparator), which might be the element that
     * was just added.
     */
    @CanIgnoreReturnValue
    public Builder<B> maximumSize(int maximumSize) {
      checkArgument(maximumSize > 0);
      this.maximumSize = maximumSize;
      return this;
    }

import java.util.List;
import java.util.Set;
import junit.framework.TestCase;

/**
 * Tests relating to cache eviction: what does and doesn't count toward maximumSize, what happens
 * when maximumSize is reached, etc.
 *
 * @author mike nonemacher
 */
public class CacheEvictionTest extends TestCase {
  static final int MAX_SIZE = 100;

  public void testEviction_setMaxSegmentSize() {

        rawtypeToWildcard(MinMaxPriorityQueue.maximumSize(42)).create();
    assertEquals(11, queue.capacity());
    assertEquals(42, queue.maximumSize);
    checkNatural(queue);
  }

  public void testCreation_comparator_maximumSize() {
    MinMaxPriorityQueue<Integer> queue =
        MinMaxPriorityQueue.orderedBy(SOME_COMPARATOR).maximumSize(42).create();
    assertEquals(11, queue.capacity());

    /* Implements size-capped LinkedHashMap */
    final long maximumSize = builder.maximumSize;
    this.cachingHashMap =
        new CapacityEnforcingLinkedHashMap<K, V>(
            builder.getInitialCapacity(),
            0.75f,
            (builder.maximumSize != UNSET_INT),
            builder.maximumSize,
            statsCounter,
            removalListener);

    tester.testAllPublicInstanceMethods(makeCache(createCacheBuilder(), loader));
  }

  // stats tests

  public void testStats() {
    CacheBuilder<Object, Object> builder = createCacheBuilder().concurrencyLevel(1).maximumSize(2);
    LocalLoadingCache<Object, Object> cache = makeCache(builder, identityLoader());
    assertEquals(EMPTY_STATS, cache.stats());

    Object one = new Object();
    cache.getUnchecked(one);

    tester.testAllPublicInstanceMethods(makeCache(createCacheBuilder(), loader));
  }

  // stats tests

  public void testStats() {
    CacheBuilder<Object, Object> builder = createCacheBuilder().concurrencyLevel(1).maximumSize(2);
    LocalLoadingCache<Object, Object> cache = makeCache(builder, identityLoader());
    assertEquals(EMPTY_STATS, cache.stats());

    Object one = new Object();
    cache.getUnchecked(one);