private function applyHeader(RequestInterface $request, $name, Shape $member, $value)
{
if ($member->getType() == 'timestamp') {
$value = TimestampShape::format($value, 'rfc822');
}
$request->setHeader($member['locationName'] ?: $name, $value);
}
/**
* @expectedException \InvalidArgumentException
*/
public function testValidatesTimestampValue()
{
$s = new TimestampShape([], new ShapeMap([]));
$s->format(true, 'iso8601');
}