Omnipay\PayPal\ExpressGatewayTest::testTransactionSearch PHP Method

    public function testTransactionSearch()
    {
        $transactionSearch = $this->gateway->transactionSearch(array('startDate' => '2015-01-01', 'endDate' => '2015-12-31'));
        $this->assertInstanceOf('\\Omnipay\\PayPal\\Message\\ExpressTransactionSearchRequest', $transactionSearch);
        $this->assertInstanceOf('\\DateTime', $transactionSearch->getStartDate());
        $this->assertInstanceOf('\\DateTime', $transactionSearch->getEndDate());
    }