/**
* test inserting a Unit Of Measure, editing it, and then updating it
**/
public function testUpdateValidUnitOfMeasure()
{
// count the number of rows and save it for later
$numRows = $this->getConnection()->getRowCount("unitOfMeasure");
// create a new Unit of Measure and insert to into mySQL
$unitOfMeasure = new UnitOfMeasure(null, $this->VALID_unitCode, $this->VALID_quantity);
$unitOfMeasure->insert($this->getPDO());
// edit the Unit of Measure and update it in mySQL
$unitOfMeasure->setUnitCode($this->VALID_unitCode2);
$unitOfMeasure->update($this->getPDO());
// grab the data from mySQL and enforce the fields match our expectations
$pdoLocation = UnitOfMeasure::getUnitOfMeasureByUnitId($this->getPDO(), $unitOfMeasure->getUnitId());
$this->assertSame($numRows + 1, $this->getConnection()->getRowCount("unitOfMeasure"));
$this->assertSame($pdoLocation->getUnitCode(), $this->VALID_unitCode2);
$this->assertSame($pdoLocation->getQuantity(), $this->VALID_quantity);
}
