/**
* Returns array of items
*
* @param \Magento\Sales\Model\Order\Invoice $object
* @return InvoiceItem[]
*/
protected function getItems(\Magento\Sales\Model\Order\Invoice $object)
{
$items = [];
foreach ($object->getAllItems() as $item) {
$items[] = $this->invoiceItemMapper->extractDto($item);
}
return $items;
}
/**
* Run invoice mapper test
*
* @return void
*/
public function testInvoke()
{
$this->invoiceMock->expects($this->once())->method('getData')->will($this->returnValue(['field-1' => 'value-1']));
$this->invoiceMock->expects($this->once())->method('getAllItems')->will($this->returnValue([$this->invoiceItemMock]));
$this->invoiceBuilderMock->expects($this->once())->method('populateWithArray')->with($this->equalTo(['field-1' => 'value-1']))->will($this->returnSelf());
$this->invoiceItemMapperMock->expects($this->once())->method('extractDto')->with($this->equalTo($this->invoiceItemMock))->will($this->returnValue('item-1'));
$this->invoiceBuilderMock->expects($this->once())->method('setItems')->with($this->equalTo(['item-1']))->will($this->returnSelf());
$this->invoiceBuilderMock->expects($this->once())->method('create')->will($this->returnValue('data-object-with-invoice'));
$this->assertEquals('data-object-with-invoice', $this->invoiceMapper->extractDto($this->invoiceMock));
}
