conf.timeout = time.Duration(n) * time.Second
				case stringslite.HasPrefix(s, "attempts:"):
					n, _, _ := dtoi(s[9:])
					if n < 1 {
						n = 1
					}
					conf.attempts = n
				case s == "rotate":
					conf.rotate = true
				case s == "single-request" || s == "single-request-reopen":
					// Linux option:
					// http://man7.org/linux/man-pages/man5/resolv.conf.5.html

    input = Arrays.copyOf(input, input.length);
    Bytes.rotate(input, distance);
    assertThat(input).isEqualTo(expectedOutput);
  }

  private static void testRotate(
      byte[] input, int distance, int fromIndex, int toIndex, byte[] expectedOutput) {
    input = Arrays.copyOf(input, input.length);
    Bytes.rotate(input, distance, fromIndex, toIndex);
    assertThat(input).isEqualTo(expectedOutput);

   * + i) mod array.length}. This is equivalent to {@code Collections.rotate(Bytes.asList(array),
   * distance)}, but is considerably faster and avoids allocation and garbage collection.
   *
   * <p>The provided "distance" may be negative, which will rotate left.
   *
   * @since 32.0.0
   */
  public static void rotate(double[] array, int distance) {
    rotate(array, distance, 0, array.length);
  }

  /**

   * + i) mod array.length}. This is equivalent to {@code Collections.rotate(Bytes.asList(array),
   * distance)}, but is considerably faster and avoids allocation and garbage collection.
   *
   * <p>The provided "distance" may be negative, which will rotate left.
   *
   * @since 32.0.0
   */
  public static void rotate(double[] array, int distance) {
    rotate(array, distance, 0, array.length);
  }

  /**

// license that can be found in the LICENSE file.

#include "textflag.h"

// QR is the ChaCha quarter-round on A, B, C, and D.
// V30 is used as a temporary, and V31 is assumed to
// hold the index table for rotate left 8.
#define QR(A, B, C, D) \
	VADD A.S4, B.S4, A.S4; VEOR D.B16, A.B16, D.B16;   VREV32 D.H8, D.H8; \
	VADD C.S4, D.S4, C.S4; VEOR B.B16, C.B16, V30.B16; VSHL $12, V30.S4, B.S4; VSRI $20, V30.S4, B.S4 \

		},
	}

	for id, tc := range testCases {
		t.Run(id, func(t *testing.T) {
			p := GCEPlugin{
				tokenCache: tc.jwt,
			}
			if rotate := p.shouldRotate(tc.now); rotate != tc.expectedRotate {
				t.Errorf("%s, shouldRotate(%s)=%t, expected %t",
					id, tc.now.String(), rotate, tc.expectedRotate)
			}
		})
	}
}

func creatJWTFile(path string) error {
	if path == "" {
		return nil
	}

   * + i) mod array.length}. This is equivalent to {@code Collections.rotate(Ints.asList(array),
   * distance)}, but is considerably faster and avoids allocation and garbage collection.
   *
   * <p>The provided "distance" may be negative, which will rotate left.
   *
   * @since 32.0.0
   */
  public static void rotate(int[] array, int distance) {
    rotate(array, distance, 0, array.length);
  }

  /**

	end := n - start
	if start < m && m < end {
		rotate(data, start, m, end)
	}
	if a < start && start < mid {
		symMerge(data, a, start, mid)
	}
	if mid < end && end < b {
		symMerge(data, mid, end, b)
	}
}

// rotate rotates two consecutive blocks u = data[a:m] and v = data[m:b] in data:
// Data of the form 'x u v y' is changed to 'x v u y'.
// rotate performs at most b-a many calls to data.Swap,

   * + i) mod array.length}. This is equivalent to {@code Collections.rotate(Longs.asList(array),
   * distance)}, but is considerably faster and avoids allocation and garbage collection.
   *
   * <p>The provided "distance" may be negative, which will rotate left.
   *
   * @since 32.0.0
   */
  public static void rotate(long[] array, int distance) {
    rotate(array, distance, 0, array.length);
  }

  /**

   * + i) mod array.length}. This is equivalent to {@code Collections.rotate(Longs.asList(array),
   * distance)}, but is considerably faster and avoids allocation and garbage collection.
   *
   * <p>The provided "distance" may be negative, which will rotate left.
   *
   * @since 32.0.0
   */
  public static void rotate(long[] array, int distance) {
    rotate(array, distance, 0, array.length);
  }

  /**