public function testConstructor()
{
$transaction = new FinancialTransaction();
$this->assertEquals(FinancialTransaction::STATE_NEW, $transaction->getState());
$this->assertTrue(time() - $transaction->getCreatedAt()->getTimestamp() < 5);
$this->assertNull($transaction->getId());
$this->assertEquals(0.0, $transaction->getProcessedAmount());
$this->assertEquals(0.0, $transaction->getRequestedAmount());
}