/**
* Deletes the last row.
*/
public function testeditRow()
{
// Insert a row. Retrieve the row.
// Modify the row. Retrieve the row and compare.
$this->BuildArray();
// reset variables.
$classInstance = new tutor\src\classes\GenericAClass();
$this->assertTrue(isset($classInstance));
$mylocalArray['tG_AssignmentName'] = 'Test';
$mylocalArray['tG_FormName'] = '479gAST dummy_form.php';
$this->myArray['tG_AssignmentName'] = 'xx';
$result = $classInstance->deleteRowsNamed($mylocalArray['tG_AssignmentName']);
$this->assertTrue($result === 0);
// check for accidental spurious row.
$result = $classInstance->insertRecord($this->myArray);
$this->assertTrue($result === 1);
$row = $classInstance->getLastDbEntryAsArray();
$this->assertTrue($row['tG_AssignmentName'] === $this->myArray['tG_AssignmentName']);
$mylocalArray['id'] = $row['id'];
$result = $classInstance->editRow($mylocalArray);
$logFile = fopen("/var/www/jimfuqua/tutor/logs/testeditRow", "w");
$s = var_export($result, true);
$string = '$result = ' . $s . "\n";
fwrite($logFile, $string);
$this->assertTrue($result === 1);
// Now retrieve the row and check for updated fields.
$row2 = $classInstance->getRowFromDbAsArrayById($row['id']);
$this->assertTrue($row2['id'] === $row['id']);
$this->assertFalse($row2['tG_AssignmentName'] === $this->myArray['tG_AssignmentName']);
$this->assertTrue($row2['tG_AssignmentName'] === $mylocalArray['tG_AssignmentName']);
// clean up.
// delete the record that was added.
$r = $classInstance->deleteRowsNamed("Test");
$this->assertTrue($r === 1);
$this->BuildArray();
// reset variables.
}