for (long value : UNSIGNED_INTS) {
      assertThat(UnsignedInts.toLong(UnsignedInts.checkedCast(value))).isEqualTo(value);
    }
    assertCastFails(1L << 32);
    assertCastFails(-1L);
    assertCastFails(Long.MAX_VALUE);
    assertCastFails(Long.MIN_VALUE);
  }

  private static void assertCastFails(long value) {
    try {
      UnsignedInts.checkedCast(value);
      fail("Cast to int should have failed: " + value);

    assertThat(UnsignedBytes.toInt((byte) -1)).isEqualTo(255);
  }

  public void testCheckedCast() {
    for (byte value : VALUES) {
      assertThat(UnsignedBytes.checkedCast(UnsignedBytes.toInt(value))).isEqualTo(value);
    }
    assertCastFails(256L);
    assertCastFails(-1L);
    assertCastFails(Long.MAX_VALUE);
    assertCastFails(Long.MIN_VALUE);
  }

    for (char value : VALUES) {
      assertThat(Chars.hashCode(value)).isEqualTo(((Character) value).hashCode());
    }
  }

  public void testCheckedCast() {
    for (char value : VALUES) {
      assertThat(Chars.checkedCast((long) value)).isEqualTo(value);
    }
    assertCastFails(GREATEST + 1L);
    assertCastFails(LEAST - 1L);
    assertCastFails(Long.MAX_VALUE);
    assertCastFails(Long.MIN_VALUE);
  }

   * @return the {@code byte} value that equals {@code value}
   * @throws IllegalArgumentException if {@code value} is greater than {@link Byte#MAX_VALUE} or
   *     less than {@link Byte#MIN_VALUE}
   */
  public static byte checkedCast(long value) {
    byte result = (byte) value;
    checkArgument(result == value, "Out of range: %s", value);
    return result;
  }

  /**
   * Returns the {@code byte} nearest in value to {@code value}.
   *

          }
          assertTrue(Ordering.from(comparator).isOrdered(resultsForStrategy));
        }
        if ((characteristics & Spliterator.SIZED) != 0) {
          assertEquals(Ints.checkedCast(estimatedSize), resultsForStrategy.size());
        }

        assertEqualIgnoringOrder(elements, resultsForStrategy);
        resultsForAllStrategies.add(resultsForStrategy);
      }
    }

          }
          assertTrue(Ordering.from(comparator).isOrdered(resultsForStrategy));
        }
        if ((characteristics & Spliterator.SIZED) != 0) {
          assertEquals(Ints.checkedCast(estimatedSize), resultsForStrategy.size());
        }

        assertEqualIgnoringOrder(elements, resultsForStrategy);
        resultsForAllStrategies.add(resultsForStrategy);
      }
    }

    for (int value : VALUES) {
      assertThat(Ints.hashCode(value)).isEqualTo(((Integer) value).hashCode());
    }
  }

  public void testCheckedCast() {
    for (int value : VALUES) {
      assertThat(Ints.checkedCast((long) value)).isEqualTo(value);
    }
    assertCastFails(GREATEST + 1L);
    assertCastFails(LEAST - 1L);
    assertCastFails(Long.MAX_VALUE);
    assertCastFails(Long.MIN_VALUE);
  }

    // 1 big endian int, the number of longs in our bitset
    // N big endian longs of our bitset
    DataOutputStream dout = new DataOutputStream(out);
    dout.writeByte(SignedBytes.checkedCast(strategy.ordinal()));
    dout.writeByte(UnsignedBytes.checkedCast(numHashFunctions)); // note: checked at the c'tor
    dout.writeInt(bits.data.length());
    for (int i = 0; i < bits.data.length(); i++) {
      dout.writeLong(bits.data.get(i));
    }

   * @throws IllegalArgumentException if {@code value} is negative or greater than or equal to
   *     2<sup>32</sup>
   * @since 21.0
   */
  public static int checkedCast(long value) {
    checkArgument((value >> Integer.SIZE) == 0, "out of range: %s", value);
    return (int) value;
  }

  /**

   * @throws IllegalArgumentException if {@code value} is negative or greater than or equal to
   *     2<sup>32</sup>
   * @since 21.0
   */
  public static int checkedCast(long value) {
    checkArgument((value >> Integer.SIZE) == 0, "out of range: %s", value);
    return (int) value;
  }

  /**