Applied black formatter

Author: Oleksandr Anyshchenko

exonum/transactions.py

@@ -96,7 +96,7 @@ def tx(self, secret_key, hex=False):
                     k: v for k, v in plain.items() if k not in meta_fields
                 }
                 del message["payload_sz"]
-                del message['network_id']  # Redundant field in JSON
+                del message["network_id"]  # Redundant field in JSON
                 return message
 
             def hash(self, secret_key):

tests/test_serde.py

@@ -1,8 +1,17 @@
 # coding: utf-8
 from uuid import uuid4
 from six import with_metaclass
-from exonum.datatypes import (Decimal, EncodingStruct, SocketAddr, Str, Uuid,
-                              Vec, i64, u8, u16)
+from exonum.datatypes import (
+    Decimal,
+    EncodingStruct,
+    SocketAddr,
+    Str,
+    Uuid,
+    Vec,
+    i64,
+    u8,
+    u16,
+)
 
 
 def test_simple():
@@ -75,7 +84,6 @@ class X(with_metaclass(EncodingStruct)):
     assert xx.f.val == x.f.val
 
 
-
 def test_inner():
     class X(with_metaclass(EncodingStruct)):
         first = Vec(u16)

work.py

@@ -24,9 +24,11 @@
 # a.tx(secret_key)
 
 public_key = bytes.fromhex(
-    "0f17189c062e7f3fbb47a21834d41e4d5c5388dd7db38c4de1ce732971a38ef9")
+    "0f17189c062e7f3fbb47a21834d41e4d5c5388dd7db38c4de1ce732971a38ef9"
+)
 secret_key = bytes.fromhex(
-    "5520c351b7760aedeef32687918eb2587ab515e4ae0eeef271a0f0a99f1df3710f17189c062e7f3fbb47a21834d41e4d5c5388dd7db38c4de1ce732971a38ef9")
+    "5520c351b7760aedeef32687918eb2587ab515e4ae0eeef271a0f0a99f1df3710f17189c062e7f3fbb47a21834d41e4d5c5388dd7db38c4de1ce732971a38ef9"
+)
 
 
 @transactions
@@ -38,4 +40,4 @@ class CreateUser(metaclass=exonum.EncodingStruct):
 a = CreateUser(public_key=public_key, name="Me")
 
 print(json.dumps(a.tx(secret_key), indent=2))
-print('tx hash:', a.hash(secret_key))
+print("tx hash:", a.hash(secret_key))