testRotate(new byte[] {1}, 0, 0, 1, new byte[] {1});
    testRotate(new byte[] {1}, 1, 0, 1, new byte[] {1});
    testRotate(new byte[] {1}, 1, 1, 1, new byte[] {1});

    // Rotate the central 5 elements, leaving the ends as-is
    testRotate(new byte[] {0, 1, 2, 3, 4, 5, 6}, -6, 1, 6, new byte[] {0, 2, 3, 4, 5, 1, 6});
    testRotate(new byte[] {0, 1, 2, 3, 4, 5, 6}, -1, 1, 6, new byte[] {0, 2, 3, 4, 5, 1, 6});

        textBuf.setLength(0);
    }

    /**
     * SAX event handler called to process character data between XML elements.
     * Accumulates text content in a buffer for later processing when the element ends.
     *
     * @param ch the characters from the XML document
     * @param start the start position in the character array
     * @param length the number of characters to use from the character array

 *
 * <p>Remember that parameter values for message construction must all be computed eagerly, and
 * autoboxing and varargs array creation may happen as well, even when the verification succeeds and
 * the message ends up unneeded. Performance-sensitive verification checks should continue to use
 * usual form:
 *
 * {@snippet :
 * Bill bill = remoteService.getLastUnpaidBill();
 * if (bill.status() != Status.UNPAID) {

 *    IP address (`74.122.190.80`), or a hostname pattern (`*.api.squareup.com`).
 *
 *  * **A validity interval.** A certificate should not be used before its validity interval starts
 *    or after it ends.
 *
 *  * **A public key.** This cryptographic key is used for asymmetric encryption digital signatures.
 *    Note that the private key is not a part of the certificate!
 *

		{"contains-^-carrot", true},
		{"contains-$-dollar", true},
		{"contains-$-dollar", true},
		{".starts-with-a-dot", true},
		{"ends-with-a-dot.", true},
		{"ends-with-a-dash-", true},
		{"-starts-with-a-dash", true},
		{"THIS-BEINGS-WITH-UPPERCASe", true},
		{"tHIS-ENDS-WITH-UPPERCASE", true},
		{"ThisBeginsAndEndsWithUpperCase", true},
		{"una ñina", true},

This specific regular expression pattern checks that the received parameter value:

* `^`: starts with the following characters, doesn't have characters before.
* `fixedquery`: has the exact value `fixedquery`.
* `$`: ends there, doesn't have any more characters after `fixedquery`.

  public void testRemovalNotification_clear_basher() throws InterruptedException {
    // If a clear() happens close to the end of computation, one of two things should happen:
    // - computation ends first: the removal listener is called, and the cache does not contain the
    //   key/value pair
    // - clear() happens first: the removal listener is not called, and the cache contains the pair

    testRotate(new boolean[] {true}, 1, 0, 1, new boolean[] {true});
    testRotate(new boolean[] {true}, 1, 1, 1, new boolean[] {true});

    // Rotate the central 5 elements, leaving the ends as-is
    testRotate(
        new boolean[] {false, true, false, true, false, true, false},
        -6,
        1,
        6,
        new boolean[] {false, false, true, false, true, true, false});

// HasPrefix reports whether the byte slice s begins with prefix.
func HasPrefix(s, prefix []byte) bool {
	return len(s) >= len(prefix) && Equal(s[:len(prefix)], prefix)
}

// HasSuffix reports whether the byte slice s ends with suffix.
func HasSuffix(s, suffix []byte) bool {
	return len(s) >= len(suffix) && Equal(s[len(s)-len(suffix):], suffix)
}

// Map returns a copy of the byte slice s with all its characters modified

      array[j] = tmp;
    }
  }

  /**
   * Performs a right rotation of {@code array} of "distance" places, so that the first element is
   * moved to index "distance", and the element at index {@code i} ends up at index {@code (distance
   * + i) mod array.length}. This is equivalent to {@code Collections.rotate(Booleans.asList(array),
   * distance)}, but is somewhat faster.
   *