def test_set_label_mapping(self, *mocks):
# load default
model = RegexModel(self.label_mapping)
# test not dict
label_mapping = None
with self.assertRaisesRegex(
TypeError, "Labels must either be a non-empty encoding dict "
"which maps labels to index encodings or a list."):
model.set_label_mapping(label_mapping)
# test label_mapping
label_mapping = {
'PAD': 0,
'CITY': 1, # SAME AS BACKGROUND
'BACKGROUND': 1,
'ADDRESS': 2,
}
model.set_label_mapping(label_mapping)
self.assertDictEqual(label_mapping, model.label_mapping)
def test_set_label_mapping(self, *mocks):
# load default
model = RegexModel(self.label_mapping)
# test not dict
label_mapping = None
with self.assertRaisesRegex(
TypeError,
"Labels must either be a non-empty encoding dict "
"which maps labels to index encodings or a list.",
):
model.set_label_mapping(label_mapping)
# test label_mapping
label_mapping = {
"PAD": 0,
"CITY": 1, # SAME AS UNKNOWN
"UNKNOWN": 1,
"ADDRESS": 2,
}
model.set_label_mapping(label_mapping)
self.assertDictEqual(label_mapping, model.label_mapping)