PEP8 Fix

raghavrv · raghavrv · commit 79a620bd8b86 · 2014-11-29T23:27:47.000+05:30
diff --git a/sklearn/utils/testing.py b/sklearn/utils/testing.py
@@ -74,7 +74,7 @@ def assert_not_in(x, container):
 except ImportError:
     # for Py 2.6
     def assert_raises_regex(expected_exception, expected_regexp,
-                             callable_obj=None, *args, **kwargs):
+                            callable_obj=None, *args, **kwargs):
         """Helper function to check for message patterns in exceptions"""
 
         not_raised = False
@@ -227,7 +227,7 @@ def assert_warns_message(warning_class, message, func, *args, **kw):
         if not check_in_message(msg):
             raise AssertionError("The message received ('%s') for <%s> is "
                                  "not the one you expected ('%s')"
-                                 % (msg, func.__name__,  message
+                                 % (msg, func.__name__, message
                                     ))
     return result
 
@@ -518,7 +518,7 @@ def all_estimators(include_meta_estimators=False, include_other=False,
         estimators only of these specific types.
 
     method_filter : list of strings or None or empty list, default=None
-        Include estimators that have all the methods whose names are 
+        Include estimators that have all the methods whose names are
         included in the passed list. Two of the many possible values include
         ['decision_function', 'predict_proba'], ['partial_fit'].
 
@@ -581,8 +581,8 @@ def is_abstract(c):
                          " %s." % repr(type_filter))
 
     if method_filter not in (None, []):
-        methods_exist = lambda est:[hasattr(est, method) 
-                                    for method in method_filter]
+        methods_exist = lambda est: [hasattr(est, method)
+                                     for method in method_filter]
 
         estimators = [est for est in estimators
                       if all(methods_exist(est[1]))]
