Removing _network property from Azure Subnet (network property now exists in BaseSubnet)

cloudbridge/cloud/factory.py

@@ -120,7 +120,8 @@ class CloudProviderFactory(object):
         cloud provider.
 
         :type name: str
-        :param name: Cloud provider name: one of ``aws``, ``openstack``.
+        :param name: Cloud provider name: one of ``aws``, ``openstack``,
+        ``azure``.
 
         :type config: an object with required fields
         :param config: This can be a Bunch or any other object whose fields can

cloudbridge/cloud/providers/aws/provider.py

@@ -2,6 +2,7 @@
 import logging as log
 
 import boto3
+
 try:
     # These are installed only for the case of a dev instance
     import responses

cloudbridge/cloud/providers/azure/resources.py

@@ -1124,7 +1124,7 @@ class AzureSubnet(BaseSubnet):
     def label(self):
         # Although Subnet doesn't support labels, we use the parent Network's
         # tags to track the subnet's labels
-        network = self._network
+        network = self.network
         az_network = network._network
         return az_network.tags.get(self.tag_name, None)
 
@@ -1132,7 +1132,7 @@ class AzureSubnet(BaseSubnet):
     # pylint:disable=arguments-differ
     def label(self, value):
         self.assert_valid_resource_label(value)
-        network = self._network
+        network = self.network
         az_network = network._network
         kwargs = {self.tag_name: value or ""}
         az_network.tags.update(**kwargs)
@@ -1153,7 +1153,7 @@ class AzureSubnet(BaseSubnet):
     def zone(self):
         # pylint:disable=protected-access
         region = self._provider.compute.regions.get(
-            self._network._network.location)
+            self.network._network.location)
         return region.zones[0]
 
     @property
@@ -1164,10 +1164,6 @@ class AzureSubnet(BaseSubnet):
     def network_id(self):
         return self._provider.azure_client.get_network_id_for_subnet(self.id)
 
-    @property
-    def _network(self):
-        return self._provider.networking.networks.get(self.network_id)
-
     def delete(self):
         self._provider.azure_client.delete_subnet(self.id)