public function testSingle()
{
$prm = Primitive::timestamp('test')->setSingle();
$array = array('test' => '1234-01-02 17:38:59');
$this->assertTrue($prm->import($array));
$this->assertTrue($prm->getValue()->getYear() == 1234);
$array = array('test' => '1975-01-02 17:38:59');
$this->assertTrue($prm->import($array));
$this->assertEquals($prm->getValue()->toDateTime(), '1975-01-02 17:38.59');
}
