Revert "black: re-format"

This reverts commit 5731818de0ce446ceaafc7e75ae39da1b69942ae.

Signed-off-by: George Keishing <gkeishin@in.ibm.com>
Change-Id: Ie61cdc8c7f2825b0d9d66be87a6a3a058de2b372
diff --git a/lib/bmc_redfish_utils.py b/lib/bmc_redfish_utils.py
index e93eee3..8eade5f 100644
--- a/lib/bmc_redfish_utils.py
+++ b/lib/bmc_redfish_utils.py
@@ -6,15 +6,15 @@
 
 import json
 import re
-
-import gen_print as gp
 from robot.libraries.BuiltIn import BuiltIn
+import gen_print as gp
 
 MTLS_ENABLED = BuiltIn().get_variable_value("${MTLS_ENABLED}")
 
 
 class bmc_redfish_utils(object):
-    ROBOT_LIBRARY_SCOPE = "TEST SUITE"
+
+    ROBOT_LIBRARY_SCOPE = 'TEST SUITE'
 
     def __init__(self):
         r"""
@@ -22,25 +22,22 @@
         """
         # Obtain a reference to the global redfish object.
         self.__inited__ = False
-        self._redfish_ = BuiltIn().get_library_instance("redfish")
+        self._redfish_ = BuiltIn().get_library_instance('redfish')
 
-        if MTLS_ENABLED == "True":
+        if MTLS_ENABLED == 'True':
             self.__inited__ = True
         else:
             # There is a possibility that a given driver support both redfish and
             # legacy REST.
             self._redfish_.login()
-            self._rest_response_ = self._redfish_.get(
-                "/xyz/openbmc_project/", valid_status_codes=[200, 404]
-            )
+            self._rest_response_ = \
+                self._redfish_.get("/xyz/openbmc_project/", valid_status_codes=[200, 404])
 
             # If REST URL /xyz/openbmc_project/ is supported.
             if self._rest_response_.status == 200:
                 self.__inited__ = True
 
-        BuiltIn().set_global_variable(
-            "${REDFISH_REST_SUPPORTED}", self.__inited__
-        )
+        BuiltIn().set_global_variable("${REDFISH_REST_SUPPORTED}", self.__inited__)
 
     def get_redfish_session_info(self):
         r"""
@@ -53,7 +50,7 @@
         """
         session_dict = {
             "key": self._redfish_.get_session_key(),
-            "location": self._redfish_.get_session_location(),
+            "location": self._redfish_.get_session_location()
         }
         return session_dict
 
@@ -118,11 +115,9 @@
 
             # Iterate and check if path object has the attribute.
             for child_path_idx in child_path_list:
-                if (
-                    ("JsonSchemas" in child_path_idx)
-                    or ("SessionService" in child_path_idx)
-                    or ("#" in child_path_idx)
-                ):
+                if ('JsonSchemas' in child_path_idx)\
+                        or ('SessionService' in child_path_idx)\
+                        or ('#' in child_path_idx):
                     continue
                 if self.get_attribute(child_path_idx, attribute):
                     valid_path_list.append(child_path_idx)
@@ -185,7 +180,7 @@
         # Return the matching target URL entry.
         for target in target_list:
             # target "/redfish/v1/Systems/system/Actions/ComputerSystem.Reset"
-            attribute_in_uri = target.rsplit("/", 1)[-1]
+            attribute_in_uri = target.rsplit('/', 1)[-1]
             # attribute_in_uri "ComputerSystem.Reset"
             if target_attribute == attribute_in_uri:
                 return target
@@ -231,9 +226,9 @@
         # Set quiet variable to keep subordinate get() calls quiet.
         quiet = 1
         self.__pending_enumeration = set()
-        self._rest_response_ = self._redfish_.get(
-            resource_path, valid_status_codes=[200, 404, 500]
-        )
+        self._rest_response_ = \
+            self._redfish_.get(resource_path,
+                               valid_status_codes=[200, 404, 500])
 
         # Return empty list.
         if self._rest_response_.status != 200:
@@ -242,18 +237,17 @@
         if not self.__pending_enumeration:
             return resource_path
         for resource in self.__pending_enumeration.copy():
-            self._rest_response_ = self._redfish_.get(
-                resource, valid_status_codes=[200, 404, 500]
-            )
+            self._rest_response_ = \
+                self._redfish_.get(resource,
+                                   valid_status_codes=[200, 404, 500])
 
             if self._rest_response_.status != 200:
                 continue
             self.walk_nested_dict(self._rest_response_.dict)
         return list(sorted(self.__pending_enumeration))
 
-    def enumerate_request(
-        self, resource_path, return_json=1, include_dead_resources=False
-    ):
+    def enumerate_request(self, resource_path, return_json=1,
+                          include_dead_resources=False):
         r"""
         Perform a GET enumerate request and return available resource paths.
 
@@ -298,91 +292,71 @@
                 # Example: '/redfish/v1/JsonSchemas/' and sub resources.
                 #          '/redfish/v1/SessionService'
                 #          '/redfish/v1/Managers/bmc#/Oem'
-                if (
-                    ("JsonSchemas" in resource)
-                    or ("SessionService" in resource)
-                    or ("PostCodes" in resource)
-                    or ("Registries" in resource)
-                    or ("Journal" in resource)
-                    or ("#" in resource)
-                ):
+                if ('JsonSchemas' in resource) or ('SessionService' in resource)\
+                        or ('PostCodes' in resource) or ('Registries' in resource)\
+                        or ('Journal' in resource)\
+                        or ('#' in resource):
                     continue
 
-                self._rest_response_ = self._redfish_.get(
-                    resource, valid_status_codes=[200, 404, 405, 500]
-                )
+                self._rest_response_ = \
+                    self._redfish_.get(resource, valid_status_codes=[200, 404, 405, 500])
                 # Enumeration is done for available resources ignoring the
                 # ones for which response is not obtained.
                 if self._rest_response_.status != 200:
                     if include_dead_resources:
                         try:
                             dead_resources[self._rest_response_.status].append(
-                                resource
-                            )
+                                resource)
                         except KeyError:
-                            dead_resources[self._rest_response_.status] = [
-                                resource
-                            ]
+                            dead_resources[self._rest_response_.status] = \
+                                [resource]
                     continue
 
                 self.walk_nested_dict(self._rest_response_.dict, url=resource)
 
             enumerated_resources.update(set(resources_to_be_enumerated))
-            resources_to_be_enumerated = tuple(
-                self.__pending_enumeration - enumerated_resources
-            )
+            resources_to_be_enumerated = \
+                tuple(self.__pending_enumeration - enumerated_resources)
 
         if return_json:
             if include_dead_resources:
-                return (
-                    json.dumps(
-                        self.__result,
-                        sort_keys=True,
-                        indent=4,
-                        separators=(",", ": "),
-                    ),
-                    dead_resources,
-                )
+                return json.dumps(self.__result, sort_keys=True,
+                                  indent=4, separators=(',', ': ')), dead_resources
             else:
-                return json.dumps(
-                    self.__result,
-                    sort_keys=True,
-                    indent=4,
-                    separators=(",", ": "),
-                )
+                return json.dumps(self.__result, sort_keys=True,
+                                  indent=4, separators=(',', ': '))
         else:
             if include_dead_resources:
                 return self.__result, dead_resources
             else:
                 return self.__result
 
-    def walk_nested_dict(self, data, url=""):
+    def walk_nested_dict(self, data, url=''):
         r"""
         Parse through the nested dictionary and get the resource id paths.
         Description of argument(s):
         data    Nested dictionary data from response message.
         url     Resource for which the response is obtained in data.
         """
-        url = url.rstrip("/")
+        url = url.rstrip('/')
 
         for key, value in data.items():
+
             # Recursion if nested dictionary found.
             if isinstance(value, dict):
                 self.walk_nested_dict(value)
             else:
                 # Value contains a list of dictionaries having member data.
-                if "Members" == key:
+                if 'Members' == key:
                     if isinstance(value, list):
                         for memberDict in value:
                             if isinstance(memberDict, str):
                                 self.__pending_enumeration.add(memberDict)
                             else:
-                                self.__pending_enumeration.add(
-                                    memberDict["@odata.id"]
-                                )
+                                self.__pending_enumeration.add(memberDict['@odata.id'])
 
-                if "@odata.id" == key:
-                    value = value.rstrip("/")
+                if '@odata.id' == key:
+                    value = value.rstrip('/')
                     # Data for the given url.
                     if value == url:
                         self.__result[url] = data