d.nComp = 4
	default:
		return UnsupportedError("number of components")
	}
	if err := d.readFull(d.tmp[:n]); err != nil {
		return err
	}
	// We only support 8-bit precision.
	if d.tmp[0] != 8 {
		return UnsupportedError("precision")
	}
	d.height = int(d.tmp[1])<<8 + int(d.tmp[2])
	d.width = int(d.tmp[3])<<8 + int(d.tmp[4])
	if int(d.tmp[5]) != d.nComp {
		return FormatError("SOF has wrong length")
	}

	// Special cases:
	//   +∞  → +∞
	//   ±0  → ±0 (sign preserved)
	//   x<0 → NaN
	//   NaN → NaN
	{name: "Sqrt", argLength: 1},   // √arg0 (floating point, double precision)
	{name: "Sqrt32", argLength: 1}, // √arg0 (floating point, single precision)

	// Round to integer, float64 only.
	// Special cases:
	//   ±∞  → ±∞ (sign preserved)
	//   ±0  → ±0 (sign preserved)
	//   NaN → NaN

	if ius == "" || isZeroTime(modtime) {
		return condNone
	}
	t, err := ParseTime(ius)
	if err != nil {
		return condNone
	}

	// The Last-Modified header truncates sub-second precision so
	// the modtime needs to be truncated too.
	modtime = modtime.Truncate(time.Second)
	if ret := modtime.Compare(t); ret <= 0 {
		return condTrue
	}
	return condFalse
}

	return false
}

// returns true if object was modified after givenTime.
func ifModifiedSince(objTime time.Time, givenTime time.Time) bool {
	// The Date-Modified header truncates sub-second precision, so
	// use mtime < t+1s instead of mtime <= t to check for unmodified.
	return objTime.After(givenTime.Add(1 * time.Second))
}

// canonicalizeETag returns ETag with leading and trailing double-quotes removed,

		return r.Uint64() & (n - 1)
	}

	// Suppose we have a uint64 x uniform in the range [0,2⁶⁴)
	// and want to reduce it to the range [0,n) preserving exact uniformity.
	// We can simulate a scaling arbitrary precision x * (n/2⁶⁴) by
	// the high bits of a double-width multiply of x*n, meaning (x*n)/2⁶⁴.
	// Since there are 2⁶⁴ possible inputs x and only n possible outputs,
	// the output is necessarily biased if n does not divide 2⁶⁴.

// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package cmplx

import (
	"math"
	"testing"
)

// The higher-precision values in vc26 were used to derive the
// input arguments vc (see also comment below). For reference
// only (do not delete).
var vc26 = []complex128{
	(4.97901192488367350108546816 + 7.73887247457810456552351752i),

//      1. For tiny x, we use j0(x) = 1 - x**2/4 + x**4/64 - ...
//      2. Reduce x to |x| since j0(x)=j0(-x),  and
//         for x in (0,2)
//              j0(x) = 1-z/4+ z**2*R0/S0,  where z = x*x;
//         (precision:  |j0-1+z/4-z**2R0/S0 |<2**-63.67 )
//         for x in (2,inf)
//              j0(x) = sqrt(2/(pi*x))*(p0(x)*cos(x0)-q0(x)*sin(x0))
//         where x0 = x-pi/4. It is better to compute sin(x0),cos(x0)
//         as follow:

				t.Fatalf("expected zero or one timers: %#v", fakeTimers)
			}
		})
	}
}

// Test_loopConditionUntilContext_timings runs actual timing loops and calculates the delta. This
// test depends on high precision wakeups which depends on low CPU contention so it is not a
// candidate to run during normal unit test execution (nor is it a benchmark or example). Instead,

		t.Errorf("%s: bad minute: %d not %d", test.name, time.Minute(), 0)
	}
	if time.Second() != 57 {
		t.Errorf("%s: bad second: %d not %d", test.name, time.Second(), 57)
	}
	// Nanoseconds must be checked against the precision of the input.
	nanosec, err := strconv.ParseUint("012345678"[:test.fracDigits]+"000000000"[:9-test.fracDigits], 10, 0)
	if err != nil {
		panic(err)
	}
	if time.Nanosecond() != int(nanosec) {

            return true;
        }

        try (Stream<Path> outputFiles = Files.walk(outputDirectory)) {
            // Not using File#lastModified() to avoid a Linux JDK8 milliseconds precision bug: JDK-8177809.
            long artifactLastModified =
                    Files.getLastModifiedTime(packagedArtifactFile.toPath()).toMillis();