_ = x[ErrUnsupportedMetadata-108]
	_ = x[ErrUnsupportedHostHeader-109]
	_ = x[ErrMaximumExpires-110]
	_ = x[ErrSlowDownRead-111]
	_ = x[ErrSlowDownWrite-112]
	_ = x[ErrMaxVersionsExceeded-113]
	_ = x[ErrInvalidPrefixMarker-114]
	_ = x[ErrBadRequest-115]
	_ = x[ErrKeyTooLongError-116]
	_ = x[ErrInvalidBucketObjectLockConfiguration-117]
	_ = x[ErrObjectLockConfigurationNotFound-118]

	github.com/liggitt/tabwriter v0.0.0-20181228230101-89fcab3d43de // indirect
	github.com/magiconair/properties v1.8.7 // indirect
	github.com/mailru/easyjson v0.7.7 // indirect
	github.com/mattn/go-colorable v0.1.13 // indirect
	github.com/mattn/go-runewidth v0.0.15 // indirect
	github.com/mdlayher/netlink v1.7.2 // indirect
	github.com/mdlayher/socket v0.5.1 // indirect
	github.com/mitchellh/go-homedir v1.1.0 // indirect

      means either the GNU General Public License, Version 2.0, the GNU Lesser
      General Public License, Version 2.1, the GNU Affero General Public
      License, Version 3.0, or any later versions of those licenses.

1.13. “Source Code Form”

      means the form of the work preferred for making modifications.

1.14. “You” (or “Your”)

      means an individual or a legal entity exercising rights under this

 * domain, as explained at
 * http://creativecommons.org/publicdomain/zero/1.0/
 */

/*
 * Source:
 * http://gee.cs.oswego.edu/cgi-bin/viewcvs.cgi/jsr166/src/test/tck-jsr166e/AtomicDoubleArrayTest.java?revision=1.13
 * (Modified to adapt to guava coding conventions)
 */

package com.google.common.util.concurrent;

import static java.lang.Math.max;
import static org.junit.Assert.assertThrows;

    testReverse(new char[] {}, new char[] {});
    testReverse(new char[] {'1'}, new char[] {'1'});
    testReverse(new char[] {'1', '2'}, new char[] {'2', '1'});
    testReverse(new char[] {'3', '1', '1'}, new char[] {'1', '1', '3'});
    testReverse(new char[] {'A', '1', 'B', '2'}, new char[] {'2', 'B', '1', 'A'});
  }

  private static void testReverse(char[] input, char[] expectedOutput) {
    input = Arrays.copyOf(input, input.length);

  @GwtIncompatible // java.math.BigInteger
  public void testMean() {
    // Odd-sized ranges have an obvious mean
    assertMean(2, 1, 3);

    assertMean(-2, -3, -1);
    assertMean(0, -1, 1);
    assertMean(1, -1, 3);
    assertMean((1 << 30) - 1, -1, Integer.MAX_VALUE);

    // Even-sized ranges should prefer the lower mean
    assertMean(2, 1, 4);
    assertMean(-3, -4, -1);
    assertMean(0, -1, 2);

    testReverse(new byte[] {}, new byte[] {});
    testReverse(new byte[] {1}, new byte[] {1});
    testReverse(new byte[] {1, 2}, new byte[] {2, 1});
    testReverse(new byte[] {3, 1, 1}, new byte[] {1, 1, 3});
    testReverse(new byte[] {-1, 1, -2, 2}, new byte[] {2, -2, 1, -1});
  }

  private static void testReverse(byte[] input, byte[] expectedOutput) {
    input = Arrays.copyOf(input, input.length);

    testReverse(new double[] {}, new double[] {});
    testReverse(new double[] {1}, new double[] {1});
    testReverse(new double[] {1, 2}, new double[] {2, 1});
    testReverse(new double[] {3, 1, 1}, new double[] {1, 1, 3});
    testReverse(new double[] {-1, 1, -2, 2}, new double[] {2, -2, 1, -1});
  }

  private static void testReverse(double[] input, double[] expectedOutput) {
    input = Arrays.copyOf(input, input.length);

      means either the GNU General Public License, Version 2.0, the GNU Lesser
      General Public License, Version 2.1, the GNU Affero General Public
      License, Version 3.0, or any later versions of those licenses.

1.13. “Source Code Form”

      means the form of the work preferred for making modifications.

1.14. “You” (or “Your”)

      means an individual or a legal entity exercising rights under this

      means either the GNU General Public License, Version 2.0, the GNU Lesser
      General Public License, Version 2.1, the GNU Affero General Public
      License, Version 3.0, or any later versions of those licenses.

1.13. "Source Code Form"

      means the form of the work preferred for making modifications.

1.14. "You" (or "Your")

      means an individual or a legal entity exercising rights under this