}

  public void testNewHashSetFromCollection() {
    HashSet<Integer> set = Sets.newHashSet(SOME_COLLECTION);
    verifySetContents(set, SOME_COLLECTION);
  }

  public void testNewHashSetFromIterable() {
    HashSet<Integer> set = Sets.newHashSet(SOME_ITERABLE);
    verifySetContents(set, SOME_ITERABLE);
  }

  public void testNewHashSetWithExpectedSizeSmall() {

  }

  public enum SomeEnum {
    SOME_INSTANCE
  }

  public void testEnumMap() {
    EnumMap<SomeEnum, Integer> map = Maps.newEnumMap(SomeEnum.class);
    assertEquals(Collections.emptyMap(), map);
    map.put(SomeEnum.SOME_INSTANCE, 0);
    assertEquals(Collections.singletonMap(SomeEnum.SOME_INSTANCE, 0), map);
  }

  public void testEnumMapNullClass() {
    try {

  }

  public enum SomeEnum {
    SOME_INSTANCE
  }

  public void testEnumMap() {
    EnumMap<SomeEnum, Integer> map = Maps.newEnumMap(SomeEnum.class);
    assertEquals(Collections.emptyMap(), map);
    map.put(SomeEnum.SOME_INSTANCE, 0);
    assertEquals(Collections.singletonMap(SomeEnum.SOME_INSTANCE, 0), map);
  }

  public void testEnumMapNullClass() {
    try {

   * listeners for future n may complete before some for future n-1.) However, it is possible, if
   * one input completes with result X and another later with result Y, for Y to come before X in
   * the output future list. (Such races are impossible to solve without global synchronization of
   * all future completions. And they should have little practical impact.)
   *

    } catch (SecurityException e) {
      generateCancellationCauses = false;
    }
    GENERATE_CANCELLATION_CAUSES = generateCancellationCauses;
  }

  /**
   * Tag interface marking trusted subclasses. This enables some optimizations. The implementation
   * of this interface must also be an AbstractFuture and must not override or expose for overriding
   * any of the public methods of ListenableFuture.
   */

import java.util.Map;
import junit.framework.TestCase;

/**
 * Test cases for {@link TypeToken}.
 *
 * @author Sven Mawson
 * @author Ben Yu
 */
@AndroidIncompatible // lots of failures, possibly some related to bad equals() implementations?
public class TypeTokenTest extends TestCase {

  private abstract static class StringList implements List<String> {}

    return JavaLetterOrDigit.INSTANCE;
  }

  /**
   * Determines whether a BMP character is upper case according to {@linkplain
   * Character#isUpperCase(char) Java's definition}.
   *
   * @deprecated Some uppercase characters are supplementary characters; see the class
   *     documentation.
   * @since 19.0 (since 1.0 as constant {@code JAVA_UPPER_CASE})
   */
  @Deprecated
  public static CharMatcher javaUpperCase() {

      Comparator<? super K> comparator) {
    return fromEntries(checkNotNull(comparator), false, entries);
  }

  /**
   * Returns an immutable map containing the same entries as the provided sorted map, with the same
   * ordering.
   *
   * <p>Despite the method name, this method attempts to avoid actually copying the data when it is

    testConcurrentLoading(CacheBuilder.newBuilder().expireAfterWrite(10, TimeUnit.SECONDS));
  }

  /**
   * On a successful concurrent computation, only one thread does the work, but all the threads get
   * the same result.
   */
  private static void testConcurrentLoadingDefault(CacheBuilder<Object, Object> builder)
      throws InterruptedException {

    int count = 10;

    // A few elements.
    a = asList(4, 8, 15, 16, 23, 42);
    b = asList(4, 8, 15, 16, 23, 42);
    assertTrue(Iterators.elementsEqual(a.iterator(), b.iterator()));

    // The same, but with nulls.
    a = Arrays.<@Nullable Integer>asList(4, 8, null, 16, 23, 42);
    b = Arrays.<@Nullable Integer>asList(4, 8, null, 16, 23, 42);
    assertTrue(Iterators.elementsEqual(a.iterator(), b.iterator()));