def test_fraction_symbol(self):
text = "1½ of apple"
amts = list(get_amount_annotations(text))
self.assertEqual(1, len(amts))
self.assertEqual(1.5, amts[0].value)
text = '2 ⅗'
amts = list(get_amount_annotations(text))
self.assertEqual(1, len(amts))
self.assertEqual(2.6, amts[0].value)
def parse(self, log: ProcessLogger, text, text_unit_id, _text_unit_lang, **kwargs) -> ParseResults:
precision = DEFAULT_FLOAT_PRECIZION
found = list(amounts.get_amount_annotations(text,
extended_sources=False,
float_digits=precision))
if found:
unique = set(found)
return ParseResults({AmountUsage: [AmountUsage(text_unit_id=text_unit_id,
amount=item.value,
amount_str=item.text[:300] if item.text else None,
count=found.count(item)
) for item in unique]})