protocolHelper.init();

        try {
            protocolHelper.isValidWebProtocol(null);
            fail("Should throw exception for null URL");
        } catch (Exception e) {
            // Expected
            assertNotNull(e);
        }
    }

    @Test
    public void test_isValidFileProtocol_nullUrl() {
        ComponentUtil.setFessConfig(new FessConfig.SimpleImpl() {
            @Override

          // generateWaitForWhenNotOccupyingTestCase).
          monitor1.enter();
        }
        try {
          method.invoke(monitor1, arguments.toArray());
          fail("expected IllegalMonitorStateException");
        } catch (InvocationTargetException e) {
          assertThat(e.getTargetException()).isInstanceOf(IllegalMonitorStateException.class);
        } finally {

    checkNotNull(in);
    return toByteArrayInternal(in, new ArrayDeque<byte[]>(TO_BYTE_ARRAY_DEQUE_SIZE), 0);
  }

  /**
   * Reads all bytes from an input stream into a byte array. The given expected size is used to
   * create an initial byte array, but if the actual number of bytes read from the stream differs,
   * the correct result will be returned anyway.
   */

    assertThat(Floats.tryParse(input)).isEqualTo(referenceTryParse(input));
  }

  @GwtIncompatible // Floats.tryParse
  private static void checkTryParse(float expected, String input) {
    assertThat(Floats.tryParse(input)).isEqualTo(Float.valueOf(expected));
  }

  @GwtIncompatible // Floats.tryParse
  public void testTryParseHex() {
    for (String signChar : ImmutableList.of("", "+", "-")) {

    assertThat(Floats.tryParse(input)).isEqualTo(referenceTryParse(input));
  }

  @GwtIncompatible // Floats.tryParse
  private static void checkTryParse(float expected, String input) {
    assertThat(Floats.tryParse(input)).isEqualTo(Float.valueOf(expected));
  }

  @GwtIncompatible // Floats.tryParse
  public void testTryParseHex() {
    for (String signChar : ImmutableList.of("", "+", "-")) {

            .resolveType(subtype));
  }

  public <T> void testWhere_mapFromBoundedWildcard() {
    Type subtype = new TypeCapture<TypedKeyMap<T>>() {}.capture();
    // TODO(benyu): This should check equality to an expected value, see discussion in cl/98674873
    Type unused =
        new TypeResolver()
            .where(
                new TypeCapture<Map<Integer, T>>() {}.capture(),

        TestHttpServletResponse response = new TestHttpServletResponse();
        TestFilterChain chain = new TestFilterChain();

        try {
            manager.process(request, response, chain);
            fail("Expected ServletException");
        } catch (ServletException e) {
            assertEquals("Test error", e.getMessage());
        }
    }

    @Test

   * Throwables.getCauseAs(e, IOException.class)} keeps {@code e} as the {@link
   * ClassCastException}'s cause.
   *
   * @throws ClassCastException if the cause cannot be cast to the expected type. The {@code
   *     ClassCastException}'s cause is {@code throwable}.
   * @since 22.0
   */
  @GwtIncompatible // Class.cast(Object)
  public static <X extends Throwable> @Nullable X getCauseAs(

   * either a NullPointerException or a ClassCastException as appropriate.
   */
  private void checkIsE(Object element) {
    checkNotNull(element);
    if (!isActuallyE(element)) {
      throw new ClassCastException("Expected an " + type + " but got " + element);
    }
  }

  @Override
  int distinctElements() {
    return distinctElements;
  }

  @Override
  public int size() {

@GwtCompatible
public final class MinMaxPriorityQueue<E> extends AbstractQueue<E> {

  /**
   * Creates a new min-max priority queue with default settings: natural order, no maximum size, no
   * initial contents, and an initial expected size of 11.
   */
  public static <E extends Comparable<E>> MinMaxPriorityQueue<E> create() {
    return new Builder<Comparable<E>>(Ordering.natural()).create();
  }

  /**