public function testAssignData()
{
$additionalData = ['cc_type' => 'VI', 'cc_owner' => 'Bruce', 'cc_number' => '41111111111111', 'cc_cid' => '42', 'cc_exp_month' => '02', 'cc_exp_year' => '30', 'cc_ss_issue' => '9', 'cc_ss_start_month' => '01', 'cc_ss_start_year' => '30'];
$inputData = new DataObject([PaymentInterface::KEY_ADDITIONAL_DATA => $additionalData]);
$payment = $this->getMockBuilder(Payment::class)->disableOriginalConstructor()->getMock();
$expectedData = ['cc_type' => 'VI', 'cc_owner' => 'Bruce', 'cc_last_4' => '1111', 'cc_number' => '41111111111111', 'cc_cid' => '42', 'cc_exp_month' => '02', 'cc_exp_year' => '30', 'cc_ss_issue' => '9', 'cc_ss_start_month' => '01', 'cc_ss_start_year' => '30'];
$payment->expects(static::once())->method('addData')->with($expectedData);
$this->ccModel->setInfoInstance($payment);
$this->ccModel->assignData($inputData);
}
