public function testToFieldValue($dataText, $sortKeyString, $data)
{
$storageFieldValue = new StorageFieldValue();
$storageFieldValue->dataText = $dataText;
$storageFieldValue->sortKeyString = $sortKeyString;
$fieldValue = new FieldValue();
$this->converter->toFieldValue($storageFieldValue, $fieldValue);
self::assertSame($data, $fieldValue->data);
}