def _parse_citation(ancestry: _IntermediateAncestry, element: Element) -> None:
handle = _xpath1(element, './@handle')
source_handle = _xpath1(element, './ns:sourceref/@hlink')
citation = Citation(_xpath1(element, './@id'),
ancestry.sources[source_handle])
citation.date = _parse_date(element)
_parse_objref(ancestry, citation, element)
_parse_attribute_privacy(citation, element)
page = _xpath1(element, './ns:page')
if page is not None:
citation.location = page.text
ancestry.citations[handle] = citation
def test_location(self) -> None:
sut = Citation(Mock(Source))
self.assertIsNone(sut.location)
location = 'Somewhere'
sut.location = location
self.assertEquals(location, sut.location)