def test_implicit_features_1(self):
expected_attr = p.Attribution('Wr', 'Comm', 'Null', 'Null')
expected_conn = p.Connective('also',
p.SemClass(['Expansion', 'Conjunction']))
expected = p.ImplicitRelationFeatures(expected_attr, expected_conn,
None)
txt = ex_implicit_attribution
self.assertParse(p._implicitRelationFeatures, expected, txt)
def test_implicit_features_2(self):
expected_conn1 = p.Connective(
'in particular',
p.SemClass(['Expansion', 'Restatement', 'Specification']))
expected_conn2 = p.Connective(
'because', p.SemClass(['Contingency', 'Cause', 'Reason']))
expected_attr = p.Attribution('Wr', 'Comm', 'Null', 'Null')
expected = p.ImplicitRelationFeatures(expected_attr, expected_conn1,
expected_conn2)
txt = ex_implicit_features
self.assertParse(p._implicitRelationFeatures, expected, txt)
def _read_ImplicitRelationFeatures(node):
connectives = node.findall('connective')
if len(connectives) == 0:
raise EduceXmlException('Was expecting at least one connective (got none)')
elif len(connectives) > 2:
raise EduceXmlException('Was expecting no more than two connectives (got %d)' % len(connectives))
attribution = on_single_element(node, None, _read_Attribution, 'attribution')
connective1 = _read_Connective(connectives[0])
connective2 = _read_Connective(connectives[1]) if len(connectives) == 2 else None
return ty.ImplicitRelationFeatures(attribution = attribution,
connective1 = connective1,
connective2 = connective2)