# Copyright 2008-2015 Nokia Networks
# Copyright 2016- Robot Framework Foundation
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from collections import OrderedDict
from .robottypes import is_dict_like
[docs]class DotDict(OrderedDict):
def __init__(self, *args, **kwds):
args = [self._convert_nested_initial_dicts(a) for a in args]
kwds = self._convert_nested_initial_dicts(kwds)
OrderedDict.__init__(self, *args, **kwds)
def _convert_nested_initial_dicts(self, value):
items = value.items() if is_dict_like(value) else value
return OrderedDict((key, self._convert_nested_dicts(value))
for key, value in items)
def _convert_nested_dicts(self, value):
if isinstance(value, DotDict):
return value
if is_dict_like(value):
return DotDict(value)
if isinstance(value, list):
value[:] = [self._convert_nested_dicts(item) for item in value]
return value
def __getattr__(self, key):
try:
return self[key]
except KeyError:
raise AttributeError(key)
def __setattr__(self, key, value):
if not key.startswith('_OrderedDict__'):
self[key] = value
else:
OrderedDict.__setattr__(self, key, value)
def __delattr__(self, key):
try:
self.pop(key)
except KeyError:
OrderedDict.__delattr__(self, key)
def __eq__(self, other):
return dict.__eq__(self, other)
def __ne__(self, other):
return not self == other
def __str__(self):
return '{%s}' % ', '.join('%r: %r' % (key, self[key]) for key in self)
# Must use original dict.__repr__ to allow customising PrettyPrinter.
__repr__ = dict.__repr__