public function testGetClone()
{
$subject = new LocalDate('2016-01-01', 'Europe/Berlin');
$clone = $subject->getClone();
// the values must be the same
$this->assertEquals($subject->getTimestamp(), $clone->getTimestamp());
$this->assertEquals($subject->getTimezone(), $clone->getTimezone());
// but they must be represented by other objects
$this->assertNotSame($subject, $clone);
$this->assertNotSame($subject->getDate(), $clone->getDate());
$this->assertNotSame($subject->getTimezone(), $clone->getTimezone());
}
