public function testTransactionListValuesAreProperlySet()
 {
     $transactionList = json_decode(file_get_contents(__DIR__ . '/data/example-response.json'));
     $transactionList = TransactionList::create($transactionList->accountStatement);
     $this->assertSame(500, $transactionList->getOpeningBalance());
     $this->assertSame(1000, $transactionList->getClosingBalance());
     $this->assertEquals(new \DateTime('2015-03-30+0200'), $transactionList->getDateStart());
     $this->assertEquals(new \DateTime('2015-03-31+0200'), $transactionList->getDateEnd());
     $this->assertSame(1111111111, $transactionList->getIdFrom());
     $this->assertSame(1111111999, $transactionList->getIdTo());
     $this->assertSame(null, $transactionList->getIdLastDownload());
     $this->assertInstanceOf('FioApi\\Account', $transactionList->getAccount());
     $this->assertInstanceOf('FioApi\\Transaction', $transactionList->getTransactions()[0]);
 }