Pep8 changes

1 files changed, 15 insertions, 16 deletions

diff --git a/yaksh/evaluator_tests/test_grader_evaluation.py b/yaksh/evaluator_tests/test_grader_evaluation.py
index d11f4a0..e8b519a 100644
--- a/yaksh/evaluator_tests/test_grader_evaluation.py
+++ b/yaksh/evaluator_tests/test_grader_evaluation.py
@@ -1,9 +1,8 @@
 from __future__ import unicode_literals
 import unittest
-import os
 from yaksh import python_assertion_evaluator
 from yaksh.language_registry import _LanguageRegistry, get_registry
-from yaksh.settings import SERVER_TIMEOUT, code_evaluators
+from yaksh.settings import code_evaluators
 
 
 class RegistryTestCase(unittest.TestCase):
@@ -11,27 +10,27 @@ class RegistryTestCase(unittest.TestCase):
         self.registry_object = get_registry()
         self.language_registry = _LanguageRegistry()
         assertion_evaluator_path = ("yaksh.python_assertion_evaluator"
-            ".PythonAssertionEvaluator"
-        )
+                                    ".PythonAssertionEvaluator"
+                                    )
         stdio_evaluator_path = ("yaksh.python_stdio_evaluator."
-            "PythonStdIOEvaluator"
-        )
+                                "PythonStdIOEvaluator"
+                                )
 
         hook_evaluator_path = ("yaksh.hook_evaluator."
-            "HookEvaluator"
-        )
+                               "HookEvaluator"
+                               )
         code_evaluators['python'] = \
-        {"standardtestcase": assertion_evaluator_path,
-        "stdiobasedtestcase": stdio_evaluator_path,
-        "hooktestcase": hook_evaluator_path
-        }
+            {"standardtestcase": assertion_evaluator_path,
+             "stdiobasedtestcase": stdio_evaluator_path,
+             "hooktestcase": hook_evaluator_path
+             }
 
     def test_set_register(self):
-        evaluator_class = self.registry_object.get_class("python", 
-            "standardtestcase"
+        evaluator_class = self.registry_object.get_class(
+            "python", "standardtestcase"
         )
-        class_name = getattr(python_assertion_evaluator, 
-            'PythonAssertionEvaluator'
+        class_name = getattr(
+            python_assertion_evaluator, 'PythonAssertionEvaluator'
         )
         self.assertEqual(evaluator_class, class_name)