From 38fcd4d792c08fdccbfb6e65a9655902ac59261c Mon Sep 17 00:00:00 2001
From: z-bowen <zach.bowen@gmail.com>
Date: Thu, 6 Sep 2018 17:27:02 +0200
Subject: [PATCH] Problem: Minor style issues with PR

Solution: Addressing comments
---
 bigchaindb/elections/election.py | 2 +-
 bigchaindb/elections/vote.py     | 2 +-
 tests/tendermint/test_core.py    | 4 ++--
 tests/tendermint/test_lib.py     | 6 +++---
 4 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/bigchaindb/elections/election.py b/bigchaindb/elections/election.py
index f5ee42bb..b5eecc86 100644
--- a/bigchaindb/elections/election.py
+++ b/bigchaindb/elections/election.py
@@ -97,7 +97,7 @@ class Election(Transaction):
             :param current_transactions: (list) A list of transactions to be validated along with the election
 
         Returns:
-            ValidatorElection object
+            Election: a Election object or an object of the derived Election subclass.
 
         Raises:
             ValidationError: If the election is invalid
diff --git a/bigchaindb/elections/vote.py b/bigchaindb/elections/vote.py
index 6951da3c..01175290 100644
--- a/bigchaindb/elections/vote.py
+++ b/bigchaindb/elections/vote.py
@@ -30,7 +30,7 @@ class Vote(Transaction):
             bigchain (BigchainDB): an instantiated bigchaindb.lib.BigchainDB object.
 
         Returns:
-            Vote object
+            Vote: a Vote object
 
         Raises:
             ValidationError: If the election vote is invalid
diff --git a/tests/tendermint/test_core.py b/tests/tendermint/test_core.py
index 73f306ae..887222ee 100644
--- a/tests/tendermint/test_core.py
+++ b/tests/tendermint/test_core.py
@@ -366,8 +366,8 @@ def test_end_block_return_validator_updates(b, init_chain_request):
     resp = app.end_block(RequestEndBlock(height=99))
     assert resp.validator_updates[0] == encode_validator(validator)
 
-    updates = b.is_approved()
-    assert updates == []
+    updates = b.approved_update()
+    assert not updates
 
 
 def test_store_pre_commit_state_in_end_block(b, alice, init_chain_request):
diff --git a/tests/tendermint/test_lib.py b/tests/tendermint/test_lib.py
index 21bcf7f8..eb6de2d7 100644
--- a/tests/tendermint/test_lib.py
+++ b/tests/tendermint/test_lib.py
@@ -164,11 +164,11 @@ def test_validator_updates(b, validator_pub_key):
                         'update_id': VALIDATOR_UPDATE_ID}
     query.store_validator_update(b.connection, validator_update)
 
-    updates = b.is_approved()
-    assert updates == [validator_update['validator']]
+    updates = b.approved_updates()
+    assert updates == validator_update['validator']
 
     b.delete_validator_update()
-    assert b.is_approved() == []
+    assert not b.approved_updates()
 
 
 @pytest.mark.bdb