def lookup(self, source_items, source, dest):
"""Lookup the corresponding *dest* values for *source_items* (keys).
Args:
source_items (str or list): one or more keys
source (str): the CV category that the items in *source_items*
belong to.
dest (str): the CV category we'd like the corresponding values for.
Returns: list of *dest* values corresponding to each entry in *source_items*.
"""
_lookup = self.get_lookup(source, dest)
if util.is_iterable(source_items):
return [util.from_iter(_lookup[item]) for item in source_items]
else:
return util.from_iter(_lookup[source_items])
def _init_path(self, key, d, env=None):
if self._unittest: # use in unit testing only
return 'TEST_'+key
else:
# need to check existence in case we're being called directly
assert key in d, f"Error: {key} not initialized."
return util.resolve_path(
util.from_iter(d[key]), root_path=self.CODE_ROOT, env=env
)
def _init_path(self, key, d, env=None):
if self._unittest: # use in unit testing only
return 'TEST_' + key
else:
# need to check existence in case we're being called directly
if not d.get(key, False):
_log.fatal(f"Error: {key} not initialized.")
util.exit_handler(code=1)
return util.resolve_path(util.from_iter(d[key]),
root_path=self.CODE_ROOT,
env=env,
log=_log)