public void testSlice_constrainedRange() throws IOException {
    long size = source.read().length;
    if (size >= 2) {
      ByteSource sliced = source.slice(1, size - 2);
      assertEquals(size - 2, sliced.read().length);
      ByteSource resliced = sliced.slice(0, size - 1);
      assertTrue(sliced.contentEquals(resliced));
    }
  }

  private void assertExpectedBytes(byte[] readBytes) {

  When the procession came opposite to Alice, they all stopped
and looked at her, and the Queen said severely `Who is this?'
She said it to the Knave of Hearts, who only bowed and smiled in reply.

  `Idiot!' said the Queen, tossing her head impatiently; and,
turning to Alice, she went on, `What's your name, child?'

  `My name is Alice, so please your Majesty,' said Alice very

    int chunk2 = dataSize - chunk1;

    // Write just enough to not trip the threshold
    if (chunk1 > 0) {
      write(out, data, 0, chunk1, singleByte);
      assertTrue(ByteSource.wrap(data).slice(0, chunk1).contentEquals(source));
    }
    File file = out.getFile();
    assertNull(file);

    // Write data to go over the threshold
    if (chunk2 > 0) {
      if (JAVA_IO_TMPDIR.value().equals("/sdcard")) {

    assertEquals(State.RUNNING, service.state());
    service.stopAsync();
    waiter.join(LONG_TIMEOUT_MILLIS); // ensure that the await in the other thread is triggered
    assertFalse(waiter.isAlive());
  }

  public void testAwaitTerminated_FailedService() throws Exception {
    final ManualSwitchedService service = new ManualSwitchedService();

        from = partitionPoint + 1;
      }
    }
  }

  /**
   * Performs a partition operation on the slice of {@code array} with elements in the range [{@code
   * from}, {@code to}]. Uses the median of {@code from}, {@code to}, and the midpoint between them
   * as a pivot. Returns the index which the slice is partitioned around, i.e. if it returns {@code

   */
  public static boolean isWellFormed(byte[] bytes) {
    return isWellFormed(bytes, 0, bytes.length);
  }

  /**
   * Returns whether the given byte array slice is a well-formed UTF-8 byte sequence, as defined by
   * {@link #isWellFormed(byte[])}. Note that this can be false even when {@code
   * isWellFormed(bytes)} is true.
   *
   * @param bytes the input buffer

  void assertThreadStaysAlive(Thread thread, long millis) {
    try {
      // No need to optimize the failing case via Thread.join.
      delay(millis);
      assertTrue(thread.isAlive());
    } catch (InterruptedException ie) {
      fail("Unexpected InterruptedException");
    }
  }

  /**
   * Checks that the threads do not terminate within the default millisecond delay of {@code

      // Default toString() behavior - see Object.toString()
      String objectToString =
          o.getClass().getName() + '@' + Integer.toHexString(System.identityHashCode(o));
      // Logger is created inline with fixed name to avoid forcing Proguard to create another class.
      Logger.getLogger("com.google.common.base.Strings")
          .log(WARNING, "Exception during lenientFormat for " + objectToString, e);

    }
  }

  private static final double LOAD_FACTOR = 1.0;

  /*
   * The following two arrays may *contain* nulls, but they are never *themselves* null: Even though
   * they are not initialized inline in the constructor, they are initialized from init(), which the
   * constructor calls (as does readObject()).
   */
  @SuppressWarnings("nullness:initialization.field.uninitialized") // For J2KT (see above)

            checkEntryNotNull(key, value);
            keys[i] = key;
            values[i] = value;
          }
        } else {
          // Need to sort and check for nulls and dupes.
          // Inline the Comparator implementation rather than transforming with a Function
          // to save code size.
          Arrays.sort(
              entryArray,
              0,
              size,