Fixes #315

Problem: Adds internal/external data-group support

Update: Fixes for style problems

Author: f5-rahm

f5/bigip/tm/ltm/data_group.py

@@ -26,8 +26,8 @@
     ``tm:ltm:data-group*``
 """
 
-from f5.bigip.resource import OrganizingCollection
 from f5.bigip.resource import Collection
+from f5.bigip.resource import OrganizingCollection
 from f5.bigip.resource import Resource
 
 
@@ -58,7 +58,9 @@ def __init__(self, internals):
         super(Internal, self).__init__(internals)
         self._meta_data['required_json_kind'] = \
             u'tm:ltm:data-group:internal:internalstate'
-        self._meta_data['required_creation_parameters'].update(('name', 'type', 'records'))
+        self._meta_data['required_creation_parameters'].update(
+            ('name', 'type', 'records')
+        )
 
     def update(self, **kwargs):
         if 'type' in self.__dict__:
@@ -82,4 +84,6 @@ def __init__(self, externals):
         super(External, self).__init__(externals)
         self._meta_data['required_json_kind'] =\
             u'tm:ltm:data-group:external:externalstate'
-        self._meta_data['required_creation_parameters'].update(('name', 'externalFileName'))
+        self._meta_data['required_creation_parameters'].update(
+            ('name', 'externalFileName')
+        )

f5/bigip/tm/ltm/test/test_datagroup.py

@@ -19,7 +19,8 @@
 
 from f5.bigip import ManagementRoot
 from f5.bigip.resource import MissingRequiredCreationParameter
-from f5.bigip.tm.ltm.data_group import Internal, External
+from f5.bigip.tm.ltm.data_group import External
+from f5.bigip.tm.ltm.data_group import Internal
 
 
 @pytest.fixture
@@ -28,6 +29,7 @@ def FakeData_Group_Internal():
     fake_dg = Internal(fake_dg)
     return fake_dg
 
+
 @pytest.fixture
 def FakeData_Group_External():
     fake_dg = mock.MagicMock()

f5/bigip/tm/sys/file.py

@@ -54,4 +54,6 @@ def __init__(self, data_groups):
         super(Data_Group, self).__init__(data_groups)
         self._meta_data['required_json_kind'] =\
             u'tm:sys:file:data-group:data-groupstate'
-        self._meta_data['required_creation_parameters'].update(('name', 'sourcePath', 'type'))
+        self._meta_data['required_creation_parameters'].update(
+            ('name', 'sourcePath', 'type')
+        )