def files_to_settings(settings, setting_files, cancel_mode=False):
"""Parse setting files, and append to settings."""
cfg = ParsecConfig(
SPEC['runtime']['__MANY__'], validator=cylc_config_validate)
for setting_file in setting_files:
if setting_file == '-':
with NamedTemporaryFile() as handle:
handle.write(sys.stdin.read().encode())
handle.seek(0, 0)
cfg.loadcfg(handle.name)
else:
cfg.loadcfg(setting_file)
stack = [([], cfg.get(sparse=True))]
while stack:
keys, item = stack.pop()
if isinstance(item, dict):
for key, value in item.items():
stack.append((keys + [key], value))
else:
settings.append({})
cur_setting = settings[-1]
while keys:
key = keys.pop(0)
if keys:
cur_setting[key] = {}
cur_setting = cur_setting[key]
elif cancel_mode:
cur_setting[key] = None
else:
cur_setting[key] = item
def test__get_namespace_parents(parse_config):
"""It returns a list of parents and nothing else"""
def spec_():
with Conf('myconfig') as myconf:
with Conf('some_parent'):
with Conf('manythings'):
Conf('<thing>')
return myconf
cfg = ParsecConfig(spec_())
assert cfg.manyparents == [['some_parent', 'manythings']]
def _mock(pypath, global_config):
nonlocal tmp_path, monkeypatch
global_config_path = tmp_path / 'global.cylc'
global_config_path.write_text(global_config)
glbl_cfg = ParsecConfig(SPEC)
glbl_cfg.loadcfg(global_config_path)
def _inner(cached=False):
nonlocal glbl_cfg
return glbl_cfg
monkeypatch.setattr(pypath, _inner)
def _inner(spec, conf):
"""Parse conf against spec and return the result.
Arguments:
spec (cylc.flow.parsec.config.ConfigNode):
The spec to parse the config against.
conf (str):
Multiline string containing the configuration.
Returns:
cylc.flow.parsec.ParsecConfig
"""
filepath = tmp_path / 'cfg.cylc'
with open(filepath, 'w+') as filehandle:
filehandle.write(conf)
cfg = ParsecConfig(spec)
cfg.loadcfg(filepath)
return cfg
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
"""
An empty config file should successfully yield an empty sparse config dict.
"""
import os
import sys
from cylc.flow.parsec.config import ParsecConfig
from cylc.flow.parsec.validate import ParsecValidator as VDR
from cylc.flow.parsec.OrderedDict import OrderedDict
fpath = os.path.dirname(os.path.abspath(__file__))
# parsec
sys.path.append(fpath + '/../../..')
SPEC = {'meta': {'title': [VDR.V_STRING]}}
cfg = ParsecConfig(SPEC)
cfg.loadcfg("empty.rc")
if cfg.get(sparse=True) != OrderedDict():
sys.exit(1)