1 # ============LICENSE_START=======================================================
3 # ================================================================================
4 # Copyright (c) 2017-2020 AT&T Intellectual Property. All rights reserved.
5 # Copyright (c) 2019 Pantheon.tech. All rights reserved.
6 # ================================================================================
7 # Licensed under the Apache License, Version 2.0 (the "License");
8 # you may not use this file except in compliance with the License.
9 # You may obtain a copy of the License at
11 # http://www.apache.org/licenses/LICENSE-2.0
13 # Unless required by applicable law or agreed to in writing, software
14 # distributed under the License is distributed on an "AS IS" BASIS,
15 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 # See the License for the specific language governing permissions and
17 # limitations under the License.
18 # ============LICENSE_END=========================================================
27 """Random generate an ascii string of "n" length"""
28 corpus = string.ascii_lowercase + string.ascii_uppercase + string.digits
29 return ''.join(random.choice(corpus) for x in range(n))
32 def update_dict(d, u):
33 """Recursively updates dict
35 Update dict d with dict u
37 for k, v in u.items():
38 if isinstance(v, collections.Mapping):
39 r = update_dict(d.get(k, {}), v)