getHttpClient(), $this->getHttpRequest()); $request->initialize( array( 'amount' => '12.00', 'transactionReference' => '98765::ABCDEF', ) ); $data = $request->getData(); $this->assertEquals('return', $data['txn_type']); $this->assertEquals('12.00', $data['amount']); $this->assertEquals('98765', $data['reference_no']); $this->assertEquals('ABCDEF', $data['tdate']); } }