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#!/usr/bin/env python
# Copyright (C) 2020 Ashwin Nayak
#
# 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.
# pylint: disable=too-many-instance-attributes, too-many-arguments
""" program which validates platform profile """
class PlatformValidation():
""" perform hardware validation """
def __init__(self, role, json, value, manifest, logger):
# store external values
self.role = role
self.json = json
self.value = value
self.logger = logger
self.manifest = manifest
# intialize internal values
self.right = 0
self.wrong = 0
self.total = 0
self.result = ""
# initialization functions
self.validate()
def get_values(self):
""" return set of right wrong and total """
return self.right, self.wrong, self.total, self.result
def comparison(self, key, profile, pdf_val, man_val):
""" do comparison and print results"""
self.total += 1
self.logger.debug("key:%s, profile:%s, pdf_val:%s, man_val:%s, role:%s",
key, profile, pdf_val, man_val, self.role)
if pdf_val == "":
self.result += ("No value exists for pdf-key:{} of profile:{} and role:{}\n"\
.format(key, profile, self.role))
elif man_val == []:
self.result += ("No value exists for manifest-key:{} of profile:{} and role:{}\n"\
.format(key, profile, self.role))
elif str(pdf_val) not in man_val:
self.result += (
"The pdf and manifest values do not match for key:{} profile:{} role:{}\n".format(
key, profile, self.role))
self.result += ("the pdf val:{} and manifest val:{}\n".format(pdf_val, man_val))
self.wrong += 1
else:
self.result += (
"The pdf and manifest values do match for key:{} profile:{} role:{}\n".format(
key, profile, self.role))
self.right += 1
def validate(self):
""" validate platform profile """
val = ""
profile = 'platform_profiles'
keys = ['os', 'rt_kvm', 'kernel_version', 'kernel_parameters', 'isolated_cpus',
'vnf_cores',
'iommu', 'vswitch_daemon_cores', 'vswitch_type', 'vswitch_uio_driver',
'vswitch_mem_channels', 'vswitch_socket_memory', 'vswitch_pmd_cores',
'vswitch_dpdk_lcores', 'vswitch_dpdk_rxqs', 'vswitch_options']
for key in self.json[profile]:
if key["profile_name"] == self.value:
val = key
break
if val == "":
self.logger.error("Not able to find platform profile name: %s", self.value)
else:
for key in keys:
try:
temp1 = val[key]
temp2 = self.manifest.find_val(self.role, profile, key)
self.comparison(key, profile, temp1, temp2)
except KeyError:
self.logger.error(
"Not able to find key: %s in platform profile: %s", key, self.value)
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