def from_name_id_level(cls, tree, name, id, level, **kw):
cfg = INI(interpolation=None)
cfg.read_dict(dict(core=dict(name=name)))
res = cls(cfg, kw.pop('lineage', []), id_=Glottocode(id), tree=tree)
res.level = Level.get(level)
for k, v in kw.items():
setattr(res, k, v)
return res
def __init__(self, cfg, lineage=None, id_=None, directory=None, tree=None):
"""
:param cfg:
:param lineage: list of ancestors, given as (id, name) pairs.
"""
assert (id_ and tree) or directory
if id_ is None:
id_ = Glottocode(directory.name)
lineage = lineage or []
assert all([
Glottocode.pattern.match(id) and Level.get(level)
for name, id, level in lineage
])
self.lineage = [(name, id, Level.get(level))
for name, id, level in lineage]
self.cfg = cfg
self.dir = directory or tree.joinpath(
*[id for name, id, _ in self.lineage])
self._id = id_
def test_init(self):
with self.assertRaises(ValueError):
Glottocode('a2')