Handle individual serialization

stripe/api_resources/account.py

@@ -1,6 +1,7 @@
 from __future__ import absolute_import, division, print_function
 
-from stripe import oauth, util
+import stripe
+from stripe import oauth, six, util
 from stripe.api_resources.abstract import CreateableAPIResource
 from stripe.api_resources.abstract import DeletableAPIResource
 from stripe.api_resources.abstract import UpdateableAPIResource
@@ -60,3 +61,17 @@ def reject(self, idempotency_key=None, **params):
     def deauthorize(self, **params):
         params["stripe_user_id"] = self.id
         return oauth.OAuth.deauthorize(**params)
+
+    def serialize(self, previous):
+        params = super(Account, self).serialize(previous)
+        previous = previous or self._previous or {}
+
+        for k, v in six.iteritems(self):
+            if (
+                k == "individual"
+                and isinstance(v, stripe.api_resources.Person)
+                and k not in params
+            ):
+                params[k] = v.serialize(previous.get(k, None))
+
+        return params

tests/api_resources/test_account.py

@@ -67,6 +67,32 @@ def test_is_saveable_with_additional_owners(self, request_mock):
         assert isinstance(resource, stripe.Account)
         assert resource is account
 
+    def test_is_saveable_with_individual(self, request_mock):
+        individual = stripe.Person.construct_from(
+            {"id": "person_123", "object": "person", "first_name": "Jenny"},
+            stripe.api_key,
+        )
+        account = stripe.Account.construct_from(
+            {"id": "acct_123", "object": "account", "individual": individual},
+            stripe.api_key,
+        )
+
+        account.individual.first_name = "Jane"
+
+        request_mock.stub_request(
+            "post",
+            "/v1/accounts/%s" % TEST_RESOURCE_ID,
+            account.to_dict_recursive(),
+        )
+        resource = account.save()
+        request_mock.assert_requested(
+            "post",
+            "/v1/accounts/%s" % TEST_RESOURCE_ID,
+            {"individual": {"first_name": "Jane"}},
+        )
+        assert isinstance(resource, stripe.Account)
+        assert resource is account
+
     def test_is_modifiable(self, request_mock):
         resource = stripe.Account.modify(
             TEST_RESOURCE_ID, metadata={"key": "value"}