/**
* Gets the label of an Entity with the specified EntityId and language code.
*
* @param EntityId $entityId
* @param string $languageCode
*
* @throws TermLookupException
* @return string|null
*/
public function getLabel(EntityId $entityId, $languageCode)
{
try {
return $this->entityInfo->getLabel($entityId, $languageCode);
} catch (OutOfBoundsException $ex) {
throw new TermLookupException($entityId, array($languageCode), $ex->getMessage(), $ex);
}
}
/**
* @dataProvider invalidArrayProvider
*/
public function testGetLabelWithInvalidArray_throwsRuntimeException($array)
{
$info = new EntityInfo($array);
$this->setExpectedException('RuntimeException');
$info->getLabel(new ItemId('Q99'), 'en');
}