From 2ab9c8e556a2bdac71364cca5fb61a3e7992c8bc Mon Sep 17 00:00:00 2001
From: Timm Fitschen <mail@timmfitschen.de>
Date: Fri, 12 Oct 2018 13:49:05 +0200
Subject: [PATCH] STY: just formatting (mainly spaces)

---
 .../connection/authentication/external_credentials_provider.py | 1 +
 src/caosdb/connection/authentication/interface.py              | 1 -
 src/caosdb/exceptions.py                                       | 2 ++
 unittests/test_authentication_external.py                      | 3 +++
 unittests/test_authentication_keyring.py                       | 1 +
 unittests/test_authentication_pass.py                          | 3 ++-
 unittests/test_authentication_plain.py                         | 2 ++
 7 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/src/caosdb/connection/authentication/external_credentials_provider.py b/src/caosdb/connection/authentication/external_credentials_provider.py
index 8164d49b..8795ee28 100644
--- a/src/caosdb/connection/authentication/external_credentials_provider.py
+++ b/src/caosdb/connection/authentication/external_credentials_provider.py
@@ -31,6 +31,7 @@ from .plain import PlainTextCredentialsProvider
 # meta class compatible with Python 2 *and* 3:
 ABC = ABCMeta(str('ABC'), (object, ), {str('__slots__'): ()})
 
+
 class ExternalCredentialsProvider(PlainTextCredentialsProvider, ABC):
     """ExternalCredentialsProvider.
 
diff --git a/src/caosdb/connection/authentication/interface.py b/src/caosdb/connection/authentication/interface.py
index fe9cb917..b705ab13 100644
--- a/src/caosdb/connection/authentication/interface.py
+++ b/src/caosdb/connection/authentication/interface.py
@@ -144,7 +144,6 @@ class AbstractAuthenticator(ABC):
             headers['Cookie'] = self._session_token
 
 
-
 class CredentialsAuthenticator(AbstractAuthenticator):
     """CredentialsAuthenticator
 
diff --git a/src/caosdb/exceptions.py b/src/caosdb/exceptions.py
index 485ad908..baa72b24 100644
--- a/src/caosdb/exceptions.py
+++ b/src/caosdb/exceptions.py
@@ -32,6 +32,7 @@ class CaosDBException(Exception):
         Exception.__init__(self, msg)
         self.msg = msg
 
+
 class ConfigurationException(CaosDBException):
     """ConfigurationException.
 
@@ -48,6 +49,7 @@ class ConfigurationException(CaosDBException):
     msg : str
         A description of the misconfiguration.
     """
+
     def __init__(self, msg):
         super(ConfigurationException, self).__init__(msg +
                                                      ConfigurationException._INFO)
diff --git a/unittests/test_authentication_external.py b/unittests/test_authentication_external.py
index c595d38f..a5263859 100644
--- a/unittests/test_authentication_external.py
+++ b/unittests/test_authentication_external.py
@@ -10,9 +10,11 @@ from caosdb.connection.authentication import (
     external_credentials_provider as ecp
 )
 
+
 class _TestCaller(ecp.ExternalCredentialsProvider):
     pass
 
+
 def test_callback():
     def _callback(**config):
         assert "opt" in config
@@ -21,6 +23,7 @@ def test_callback():
     t.configure(opt=None)
     assert t.password == "secret"
 
+
 def test_log_password_incident():
     class _mylogger(logging.Logger):
         def log(self, level, msg, *args, **kwargs):
diff --git a/unittests/test_authentication_keyring.py b/unittests/test_authentication_keyring.py
index 721adefd..1105b9d2 100644
--- a/unittests/test_authentication_keyring.py
+++ b/unittests/test_authentication_keyring.py
@@ -29,6 +29,7 @@ import sys
 from pytest import raises
 from caosdb.connection.authentication.keyring import KeyringCaller
 
+
 def test_initialization():
     def _callback(**config):
         assert not config
diff --git a/unittests/test_authentication_pass.py b/unittests/test_authentication_pass.py
index 968fdfd9..e5e4870c 100644
--- a/unittests/test_authentication_pass.py
+++ b/unittests/test_authentication_pass.py
@@ -27,10 +27,11 @@ Tests for the caosdb.connection.authentication.pass module.
 """
 import sys
 from pytest import raises
-_PASSCALLER="caosdb.connection.authentication.pass"
+_PASSCALLER = "caosdb.connection.authentication.pass"
 __import__(_PASSCALLER)
 PassCaller = sys.modules[_PASSCALLER].PassCaller
 
+
 def test_initialization():
     def _callback(**config):
         assert not config
diff --git a/unittests/test_authentication_plain.py b/unittests/test_authentication_plain.py
index 6b59a231..26c57e95 100644
--- a/unittests/test_authentication_plain.py
+++ b/unittests/test_authentication_plain.py
@@ -30,6 +30,7 @@ from __future__ import unicode_literals
 from pytest import raises
 from caosdb.connection.authentication.plain import PlainTextCredentialsProvider
 
+
 def test_subclass_configure():
     """Test the correct passing of the password argument."""
     class SubClassOf(PlainTextCredentialsProvider):
@@ -53,6 +54,7 @@ def test_subclass_configure():
     assert exc_info.value.args[0] == ("configure() got multiple values for "
                                       "keyword argument 'password'")
 
+
 def test_plain_has_logger():
     p = PlainTextCredentialsProvider()
     assert hasattr(p, "logger")
-- 
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