Satisfy flake8

netlib/basetypes.py

@@ -1,6 +1,7 @@
 import six
 import abc
 
+
 @six.add_metaclass(abc.ABCMeta)
 class Serializable(object):
     """

netlib/http/url.py

@@ -3,6 +3,7 @@ from six.moves import urllib
 
 from .. import utils
 
+
 # PY2 workaround
 def decode_parse_result(result, enc):
     if hasattr(result, "decode"):

netlib/human.py

@@ -19,7 +19,7 @@ def pretty_size(size):
             if x == int(x):
                 x = int(x)
             return str(x) + suf
-    return "%s%s"%(size, SIZE_TABLE[0][0])
+    return "%s%s" % (size, SIZE_TABLE[0][0])
 
 
 def parse_size(s):

netlib/utils.py

@@ -8,6 +8,7 @@ import inspect
 
 import six
 
+
 def always_bytes(unicode_or_bytes, *encode_args):
     if isinstance(unicode_or_bytes, six.text_type):
         return unicode_or_bytes.encode(*encode_args)

test/netlib/http/test_multipart.py

@@ -1,6 +1,7 @@
 from netlib.http import Headers
 from netlib.http import multipart
 
+
 def test_decode():
     boundary = 'somefancyboundary'
     headers = Headers(

test/netlib/http/test_url.py

@@ -1,6 +1,7 @@
 from netlib import tutils
 from netlib.http import url
 
+
 def test_parse():
     with tutils.raises(ValueError):
         url.parse("")

test/netlib/test_basetypes.py

@@ -1,5 +1,6 @@
 from netlib import basetypes
 
+
 class SerializableDummy(basetypes.Serializable):
     def __init__(self, i):
         self.i = i

test/netlib/test_human.py

@@ -1,5 +1,6 @@
 from netlib import human, tutils
 
+
 def test_parse_size():
     assert human.parse_size("0") == 0
     assert human.parse_size("0b") == 0