measures.unit_measures

measures.unit_measures(spec, name)

Measure the intent coverage and the specification size of one unit.

Parameters

Name	Type	Description	Default
spec	RegenSpec	The loaded spec.	required
name	str \| Unit	The unit, as a dotted module name, its unique suffix (`"core.calc"`) or a `spotregen.Unit`.	required

Returns

Name	Type	Description
UnitMeasures	UnitMeasures	The counts. Files that do not exist count zero lines; the check reports them (`UNIT01`, `EVAL01`, `PROV01`).

Raises

Name	Type	Description
	KeyError	If `name` matches no unit or more than one.

Examples

from pathlib import Path
from tempfile import TemporaryDirectory

from spotregen import load_spec, make_sample_repo, unit_measures

with TemporaryDirectory() as tmp:
    spec = load_spec(make_sample_repo(Path(tmp) / "demo"))
    print(unit_measures(spec, "core.calc"))

UnitMeasures(unit='samplepkg.core.calc', intent_items=1, covered_items=1, implementation_lines=10, unit_record_lines=26, decision_lines=9, evaluation_lines=9)