def _find_conflicts():
base_names_to_layer = {}
for current_layer, dataset_names in catalog.layers.items():
for name in dataset_names:
base_name, _ = _transcode_split(name)
known_layer = base_names_to_layer.setdefault(base_name, current_layer)
if current_layer != known_layer:
yield name
else:
base_names_to_layer[base_name] = current_layer
def _map_transcode_base(name: str):
base_name, transcode_suffix = _transcode_split(name)
return TRANSCODING_SEPARATOR.join(
(mapping[base_name], transcode_suffix))
def _is_transcode_base_in_mapping(name: str) -> bool:
base_name, _ = _transcode_split(name)
return base_name in mapping
def test_split_too_many_parts(self):
with pytest.raises(ValueError):
_transcode_split("abc@def@ghi")
def test_split_with_transcode(self):
assert _transcode_split("abc@def") == ("abc", "def")
def test_split_no_transcode_part(self):
assert _transcode_split("abc") == ("abc", "")
