Enforce black code format via pre-commit hook

Issue-ID: VVP-203

Change-Id: If0de5b4bc1be0c9514decea1f4ff6f5ec79dc41b
Signed-off-by: Lovett, Trevor <trevor.lovett@att.com>

14 files changed, 111 insertions, 39 deletions

diff --git a/ice_validator/app_tests/preload_tests/test_grapi.py b/ice_validator/app_tests/preload_tests/test_grapi.py
index eea1a67..7f2361f 100644
--- a/ice_validator/app_tests/preload_tests/test_grapi.py
+++ b/ice_validator/app_tests/preload_tests/test_grapi.py
@@ -247,5 +247,6 @@ def test_preload_env_population_missing_value(preload):
     base_path = THIS_DIR / "sample_env/preloads/grapi/base_incomplete.json"
     data = load_json(base_path)
     vnf_name = data["input"]["preload-vf-module-topology-information"][
-        "vnf-topology-identifier-structure"]["vnf-name"]
+        "vnf-topology-identifier-structure"
+    ]["vnf-name"]
     assert vnf_name == "VALUE FOR: vnf_name"
diff --git a/ice_validator/preload/environment.py b/ice_validator/preload/environment.py
index 5d69a99..3570dc5 100644
--- a/ice_validator/preload/environment.py
+++ b/ice_validator/preload/environment.py
@@ -175,7 +175,6 @@ class CloudServiceArchive:
 
 
 class PreloadEnvironment:
-
     def __init__(self, env_dir, parent=None):
         self.base_dir = Path(env_dir)
         self.parent = parent
diff --git a/ice_validator/preload/generator.py b/ice_validator/preload/generator.py
index 456174a..6c0d4b8 100644
--- a/ice_validator/preload/generator.py
+++ b/ice_validator/preload/generator.py
@@ -52,7 +52,7 @@ def represent_ordered_dict(dumper, data):
 
         value.append((node_key, node_value))
 
-    return yaml.nodes.MappingNode(u'tag:yaml.org,2002:map', value)
+    return yaml.nodes.MappingNode(u"tag:yaml.org,2002:map", value)
 
 
 def get_json_template(template_dir, template_name):
diff --git a/ice_validator/preload_vnfapi/vnfapi_generator.py b/ice_validator/preload_vnfapi/vnfapi_generator.py
index dce1789..87a8408 100644
--- a/ice_validator/preload_vnfapi/vnfapi_generator.py
+++ b/ice_validator/preload_vnfapi/vnfapi_generator.py
@@ -89,7 +89,9 @@ class VnfApiPreloadGenerator(AbstractPreloadGenerator):
         self._add_parameters(preload, vnf_module)
 
     def _add_vnf_metadata(self, preload):
-        vnf_meta = preload["input"]["vnf-topology-information"]["vnf-topology-identifier"]
+        vnf_meta = preload["input"]["vnf-topology-information"][
+            "vnf-topology-identifier"
+        ]
         vnf_meta["vnf-name"] = self.replace("vnf_name")
         vnf_meta["generic-vnf-type"] = self.replace(
             "vnf-type",
diff --git a/ice_validator/tests/conftest.py b/ice_validator/tests/conftest.py
index 9868067..ecaf662 100644
--- a/ice_validator/tests/conftest.py
+++ b/ice_validator/tests/conftest.py
@@ -833,7 +833,7 @@ def pytest_addoption(parser):
         "--env-directory",
         dest="env_dir",
         action="store",
-        help="optional directory of .env files for preload generation"
+        help="optional directory of .env files for preload generation",
     )
 
     parser.addoption(
@@ -843,7 +843,7 @@ def pytest_addoption(parser):
         help=(
             "Preload format to create (multiple allowed). If not provided "
             "then all available formats will be created: {}"
-        ).format(", ".join(get_generator_plugin_names()))
+        ).format(", ".join(get_generator_plugin_names())),
     )
 
 
diff --git a/ice_validator/tests/helpers.py b/ice_validator/tests/helpers.py
index fefa8de..6266f08 100644
--- a/ice_validator/tests/helpers.py
+++ b/ice_validator/tests/helpers.py
@@ -393,7 +393,10 @@ def unzip(zip_path, target_dir):
     :param zip_path:    path to valid zip file
     :param target_dir:  directory to unzip zip_path
     """
-    check(zipfile.is_zipfile(zip_path), "{} is not a valid zipfile or does not exist".format(zip_path))
+    check(
+        zipfile.is_zipfile(zip_path),
+        "{} is not a valid zipfile or does not exist".format(zip_path),
+    )
     archive = zipfile.ZipFile(zip_path)
     if not os.path.exists(target_dir):
         os.makedirs(target_dir, exist_ok=True)
diff --git a/ice_validator/tests/structures.py b/ice_validator/tests/structures.py
index 12bfc63..0223bc3 100644
--- a/ice_validator/tests/structures.py
+++ b/ice_validator/tests/structures.py
@@ -495,7 +495,10 @@ class NeutronPortProcessor(HeatProcessor):
         An OS::Nova:Port with the property binding:vnic_type
         """
         resource_properties = nested_dict.get(resource, "properties", default={})
-        if nested_dict.get(resource, "type") == cls.resource_type and resource_properties.get("binding:vnic_type", "") == "direct":
+        if (
+            nested_dict.get(resource, "type") == cls.resource_type
+            and resource_properties.get("binding:vnic_type", "") == "direct"
+        ):
             return True
 
         return False
@@ -785,10 +788,12 @@ class Resource(object):
             try:
                 return int(count_value)
             except (ValueError, TypeError):
-                print((
-                    "WARNING: Invalid value for count parameter {}. Expected "
-                    "an integer, but got {}. Defaulting to 1"
-                ).format(count_param, count_value))
+                print(
+                    (
+                        "WARNING: Invalid value for count parameter {}. Expected "
+                        "an integer, but got {}. Defaulting to 1"
+                    ).format(count_param, count_value)
+                )
         return 1
 
     @property
diff --git a/ice_validator/tests/test_contrail_instance_ip_parameters.py b/ice_validator/tests/test_contrail_instance_ip_parameters.py
index 312c8e9..4071f66 100644
--- a/ice_validator/tests/test_contrail_instance_ip_parameters.py
+++ b/ice_validator/tests/test_contrail_instance_ip_parameters.py
@@ -100,13 +100,13 @@ sid_regx_dict = {
         "string": {
             "readable": "{network-role}_subnet_id or {network-role}_v6_subnet_id",
             "machine": RE_EXTERNAL_PARAM_SID,
-        },
+        }
     },
     "internal": {
         "string": {
             "readable": "int_{network-role}_subnet_id or int_{network-role}_v6_subnet_id",
             "machine": RE_INTERNAL_PARAM_SID,
-        },
+        }
     },
     "parameter_to_resource_comparisons": ["network_role"],
 }
@@ -114,22 +114,46 @@ sid_regx_dict = {
 
 @validates("R-100000", "R-100010", "R-100030", "R-100050", "R-100070")
 def test_contrail_external_instance_ip_address_parameter(yaml_file):
-    check_parameter_format(yaml_file, iip_regx_dict, "external", ContrailV2InstanceIpProcessor, "instance_ip_address")
+    check_parameter_format(
+        yaml_file,
+        iip_regx_dict,
+        "external",
+        ContrailV2InstanceIpProcessor,
+        "instance_ip_address",
+    )
 
 
 @validates("R-100000", "R-100090", "R-100110", "R-100130", "R-100150")
 def test_contrail_internal_instance_ip_address_parameter(yaml_file):
-    check_parameter_format(yaml_file, iip_regx_dict, "internal", ContrailV2InstanceIpProcessor, "instance_ip_address")
+    check_parameter_format(
+        yaml_file,
+        iip_regx_dict,
+        "internal",
+        ContrailV2InstanceIpProcessor,
+        "instance_ip_address",
+    )
 
 
 @validates("R-100190", "R-100200", "R-100220")
 def test_contrail_external_instance_subnet_id_parameter(yaml_file):
-    check_parameter_format(yaml_file, sid_regx_dict, "external", ContrailV2InstanceIpProcessor, "subnet_uuid")
+    check_parameter_format(
+        yaml_file,
+        sid_regx_dict,
+        "external",
+        ContrailV2InstanceIpProcessor,
+        "subnet_uuid",
+    )
 
 
 @validates("R-100190", "R-100240", "R-100260")
 def test_contrail_internal_instance_subnet_id_parameter(yaml_file):
-    check_parameter_format(yaml_file, sid_regx_dict, "internal", ContrailV2InstanceIpProcessor, "subnet_uuid")
+    check_parameter_format(
+        yaml_file,
+        sid_regx_dict,
+        "internal",
+        ContrailV2InstanceIpProcessor,
+        "subnet_uuid",
+    )
 
 
 @validates("R-100240", "R-100260")
@@ -150,10 +174,12 @@ def test_contrail_incremental_module_internal_subnet_usage(yaml_files):
             if not subnet_param:
                 continue
             if subnet_param not in base_outputs:
-                errors.append((
-                    "Resource ({}) is designated as an internal IP, but its "
-                    "subnet_uuid parameter ({}) does not refer to subnet in "
-                    "this template nor is it defined in the output section "
-                    "of the base module ({})"
-                ).format(r_id, subnet_param, os.path.basename(base_path)))
+                errors.append(
+                    (
+                        "Resource ({}) is designated as an internal IP, but its "
+                        "subnet_uuid parameter ({}) does not refer to subnet in "
+                        "this template nor is it defined in the output section "
+                        "of the base module ({})"
+                    ).format(r_id, subnet_param, os.path.basename(base_path))
+                )
     assert not errors, ". ".join(errors)
diff --git a/ice_validator/tests/test_contrail_resource_id.py b/ice_validator/tests/test_contrail_resource_id.py
index 06b41b4..dbbedbb 100644
--- a/ice_validator/tests/test_contrail_resource_id.py
+++ b/ice_validator/tests/test_contrail_resource_id.py
@@ -139,9 +139,7 @@ def test_contrail_servicehealthcheck_resource_id(yaml_file):
     **MUST**
     contain the ``{vm-type}``.
     """
-    run_test(
-        yaml_file, ContrailV2ServiceHealthCheckProcessor, get_vm_types, "vm_type"
-    )
+    run_test(yaml_file, ContrailV2ServiceHealthCheckProcessor, get_vm_types, "vm_type")
 
 
 @validates("R-16437")
diff --git a/ice_validator/tests/test_environment_file_parameters.py b/ice_validator/tests/test_environment_file_parameters.py
index 69485bc..9744b49 100644
--- a/ice_validator/tests/test_environment_file_parameters.py
+++ b/ice_validator/tests/test_environment_file_parameters.py
@@ -234,8 +234,9 @@ def get_preload_excluded_parameters(yaml_file, persistent_only=False, env_spec=N
         for spec in specs:
             if persistent_only and not spec.get("persistent"):
                 continue
-            results.extend(get_template_parameters(yaml_file, resource_type,
-                                                   spec, all_resources))
+            results.extend(
+                get_template_parameters(yaml_file, resource_type, spec, all_resources)
+            )
     return {item["param"] for item in results}
 
 
diff --git a/ice_validator/tests/test_fixed_ips_include_vm_type_network_role.py b/ice_validator/tests/test_fixed_ips_include_vm_type_network_role.py
index 2ce1bcf..feb48e5 100644
--- a/ice_validator/tests/test_fixed_ips_include_vm_type_network_role.py
+++ b/ice_validator/tests/test_fixed_ips_include_vm_type_network_role.py
@@ -87,9 +87,23 @@ fip_regx_dict = {
 
 @validates("R-40971", "R-35735", "R-23503", "R-71577", "R-04697", "R-34037")
 def test_external_fip_format(yaml_file):
-    check_parameter_format(yaml_file, fip_regx_dict, "external", NeutronPortProcessor, "fixed_ips", "ip_address")
+    check_parameter_format(
+        yaml_file,
+        fip_regx_dict,
+        "external",
+        NeutronPortProcessor,
+        "fixed_ips",
+        "ip_address",
+    )
 
 
 @validates("R-27818", "R-29765", "R-85235", "R-78380", "R-34037")
 def test_internal_fip_format(yaml_file):
-    check_parameter_format(yaml_file, fip_regx_dict, "internal", NeutronPortProcessor, "fixed_ips", "ip_address")
+    check_parameter_format(
+        yaml_file,
+        fip_regx_dict,
+        "internal",
+        NeutronPortProcessor,
+        "fixed_ips",
+        "ip_address",
+    )
diff --git a/ice_validator/tests/test_nested_parameters.py b/ice_validator/tests/test_nested_parameters.py
index 47c4d90..97d2f76 100644
--- a/ice_validator/tests/test_nested_parameters.py
+++ b/ice_validator/tests/test_nested_parameters.py
@@ -81,7 +81,12 @@ def check_nested_parameter_doesnt_change(yaml_file, nresource_type, *nprops):
             r = Resource(resource_id=resource_id, resource=resource)
             properties = r.get_nested_properties()
             resources = r.get_nested_yaml(base_dir).get("resources", {})
-            for nrid, nresource_dict in resources.items():  # iterate through nested file until found target r type
+            for (
+                nrid,
+                nresource_dict,
+            ) in (
+                resources.items()
+            ):  # iterate through nested file until found target r type
 
                 if (
                     nresource_dict.get("type")
@@ -89,10 +94,19 @@ def check_nested_parameter_doesnt_change(yaml_file, nresource_type, *nprops):
                 ):
                     continue
 
-                for nparam in prop_iterator(nresource_dict, *nprops):  # get iterator of all target parameters
-                    if nparam and "get_param" in nparam:  # iterator yields None if parameter isn't found
+                for nparam in prop_iterator(
+                    nresource_dict, *nprops
+                ):  # get iterator of all target parameters
+                    if (
+                        nparam and "get_param" in nparam
+                    ):  # iterator yields None if parameter isn't found
                         nparam = nparam.get("get_param")
-                        for k1, v1 in properties.items():  # found nparam, now comparing to parent template
+                        for (
+                            k1,
+                            v1,
+                        ) in (
+                            properties.items()
+                        ):  # found nparam, now comparing to parent template
                             if isinstance(v1, dict) and "get_param" in v1:
                                 parameter = v1.get("get_param")
                                 # k1: nested resource parameter definition
@@ -105,7 +119,9 @@ def check_nested_parameter_doesnt_change(yaml_file, nresource_type, *nprops):
                                 if isinstance(parameter, list):
                                     parameter = parameter[0]
 
-                                if k1 != nparam:  # we only care about the parameter we found in nested template
+                                if (
+                                    k1 != nparam
+                                ):  # we only care about the parameter we found in nested template
                                     continue
 
                                 if k1 != parameter:
@@ -129,6 +145,7 @@ def check_nested_parameter_doesnt_change(yaml_file, nresource_type, *nprops):
 # def test_parameter_name_doesnt_change_in_nested_template(yaml_file):
 #    check_nested_parameter_doesnt_change(yaml_file)
 
+
 @validates("R-708564")
 def test_server_name_parameter_name_doesnt_change_in_nested_template(heat_template):
     check_nested_parameter_doesnt_change(heat_template, "OS::Nova::Server", "name")
@@ -257,7 +274,7 @@ def test_vmi_aap_parameter_name_doesnt_change_in_nested_template(heat_template):
         "virtual_machine_interface_allowed_address_pairs",
         "virtual_machine_interface_allowed_address_pairs_allowed_address_pair",
         "virtual_machine_interface_allowed_address_pairs_allowed_address_pair_ip",
-        "virtual_machine_interface_allowed_address_pairs_allowed_address_pair_ip_ip_prefix"
+        "virtual_machine_interface_allowed_address_pairs_allowed_address_pair_ip_ip_prefix",
     )
 
 
diff --git a/ice_validator/tests/test_non_server_name.py b/ice_validator/tests/test_non_server_name.py
index 7139c9b..9361389 100644
--- a/ice_validator/tests/test_non_server_name.py
+++ b/ice_validator/tests/test_non_server_name.py
@@ -151,7 +151,9 @@ def test_non_server_name(yaml_file):
 def test_non_server_name_unique(heat_template):
     """Test name has unique value
     """
-    list_nest = nested_files.get_list_of_nested_files(heat_template, os.path.dirname(heat_template))
+    list_nest = nested_files.get_list_of_nested_files(
+        heat_template, os.path.dirname(heat_template)
+    )
     list_nest.append(heat_template)
     non_servers = {}
     for yaml_file in list_nest:
diff --git a/ice_validator/tests/utils/vm_types.py b/ice_validator/tests/utils/vm_types.py
index ae14336..ae6d7ff 100644
--- a/ice_validator/tests/utils/vm_types.py
+++ b/ice_validator/tests/utils/vm_types.py
@@ -83,7 +83,11 @@ def get_vm_types_for_resource(resource):
 
 def is_nova_server(resource):
 
-    return "type" in resource and "properties" in resource and resource.get("type") == "OS::Nova::Server"
+    return (
+        "type" in resource
+        and "properties" in resource
+        and resource.get("type") == "OS::Nova::Server"
+    )
 
 
 def get_vm_type_for_nova_server(resource):