/**
* Test for method exportItem()
*
* @covers \Magento\CustomerImportExport\Model\Export\Customer::exportItem
*/
public function testExportItem()
{
/** @var $writer \Magento\ImportExport\Model\Export\Adapter\AbstractAdapter */
$writer = $this->getMockForAbstractClass('Magento\\ImportExport\\Model\\Export\\Adapter\\AbstractAdapter', [], '', false, false, true, ['writeRow']);
$writer->expects($this->once())->method('writeRow')->will($this->returnCallback([$this, 'validateWriteRow']));
$this->_model->setWriter($writer);
$objectManagerHelper = new \Magento\Framework\TestFramework\Unit\Helper\ObjectManager($this);
$arguments = $objectManagerHelper->getConstructArguments('Magento\\Framework\\Model\\AbstractModel');
$arguments['data'] = $this->_customerData;
$item = $this->getMockForAbstractClass('Magento\\Framework\\Model\\AbstractModel', $arguments);
$this->_model->exportItem($item);
}
