def merge_overrides(args: argparse.Namespace, config: ns.Namespace):
"""Merge command line overrides into configuration"""
config.no_gui = args.no_gui
for arg in ARGS:
value = getattr(args, cast(str, arg['name']))
if not value:
continue
ns.set_in_path(config, cast(str, arg['path']), value)
def merge_augmented_settings(config: ns.Namespace):
""" Merges settings from file in setting augment_from, if any """
local = ns.get_section(config, 'Local')
if local is None:
return
fname = local._get('augment_from')
if fname is None:
return
if not isabs(fname):
fname = join(config.cfgdir, fname)
if not exists(fname):
raise ConfigurationError(
f"augment_from file {local._get('augment_from')} not found")
cs = ns.dict2ns(toml.load(fname))
# Add/override each key/value in augment_from
for k, v in cs._flattened():
ns.set_in_path(config, k, v)
def test_set_in_path():
cfg = ns.Namespace()
ns.set_in_path(cfg, 'Testing.One.Two.Three.name', '42')
assert cfg.Testing.One.Two.Three.name == '42'
def test_set_in_path_section_exists():
cfg = ns.Namespace()
cfg.Section = ns.Namespace()
ns.set_in_path(cfg, "Section.name", '42')
assert cfg.Section.name == '42'
def test_set_in_path_section_is_value():
cfg = ns.Namespace()
cfg.Section = ''
with pytest.raises(ns.ConfigurationError):
ns.set_in_path(cfg, "Section.name", '42')