Fix pep8 for stdio spacing error

4 files changed, 15 insertions, 11 deletions

diff --git a/yaksh/error_messages.py b/yaksh/error_messages.py
index bf79ef8..2d27417 100644
--- a/yaksh/error_messages.py
+++ b/yaksh/error_messages.py
@@ -33,7 +33,7 @@ def prettify_exceptions(exception, message, traceback=None,
 def _get_incorrect_user_lines(exp_lines, user_lines):
     err_line_numbers = []
     for line_no, (expected_line, user_line) in \
-    enumerate(zip_longest(exp_lines, user_lines)):
+            enumerate(zip_longest(exp_lines, user_lines)):
         if user_line != expected_line:
             err_line_numbers.append(line_no)
     return err_line_numbers
diff --git a/yaksh/templatetags/custom_filters.py b/yaksh/templatetags/custom_filters.py
index e51b8aa..92a1169 100644
--- a/yaksh/templatetags/custom_filters.py
+++ b/yaksh/templatetags/custom_filters.py
@@ -110,4 +110,6 @@ def course_grade(course, user):
 
 @register.filter(name='highlight_spaces')
 def highlight_spaces(text):
-    return text.replace(" ",'<span style="background-color:#ffb6db">&nbsp</span>')
+    return text.replace(
+        " ", '<span style="background-color:#ffb6db">&nbsp</span>'
+        )
diff --git a/yaksh/templatetags/test_custom_filters.py b/yaksh/templatetags/test_custom_filters.py
index 9816dc8..9d7f246 100644
--- a/yaksh/templatetags/test_custom_filters.py
+++ b/yaksh/templatetags/test_custom_filters.py
@@ -58,6 +58,7 @@ def tearDownModule():
     User.objects.get(username="teacher2000").delete()
     Group.objects.all().delete()
 
+
 class CustomFiltersTestCases(unittest.TestCase):
 
     @classmethod
@@ -154,4 +155,5 @@ class CustomFiltersTestCases(unittest.TestCase):
         expected_output = "A "
         highlighted_output = highlight_spaces(expected_output)
         self.assertEqual(highlighted_output,
-                         'A<span style="background-color:#ffb6db">&nbsp</span>')
+                         'A<span style="background-color:#ffb6db">&nbsp</span>'
+                         )
diff --git a/yaksh/views.py b/yaksh/views.py
index 440236c..56f1873 100644
--- a/yaksh/views.py
+++ b/yaksh/views.py
@@ -98,13 +98,14 @@ def get_html_text(md_text):
     """Takes markdown text and converts it to html"""
     return Markdown().convert(md_text)
 
+
 def formfield_callback(field):
-    if (isinstance(field, models.TextField)
-         and field.name == 'expected_output'
-         or field.name == 'expected_input'):
+    if (isinstance(field, models.TextField) and field.name == 'expected_output'
+            or field.name == 'expected_input'):
         return fields.CharField(strip=False)
     return field.formfield()
 
+
 @email_verified
 def index(request, next_url=None):
     """The start page.
@@ -255,7 +256,7 @@ def add_question(request, question_id=None):
             formset = inlineformset_factory(
                                 Question, testcase, extra=0,
                                 fields='__all__',
-                                formfield_callback = formfield_callback
+                                formfield_callback=formfield_callback
                                 )
             formsets.append(formset(
                 request.POST, request.FILES, instance=question
@@ -941,10 +942,9 @@ def complete(request, reason=None, attempt_num=None, questionpaper_id=None,
     """Show a page to inform user that the quiz has been completed."""
     user = request.user
     if questionpaper_id is None:
-        message = (
-            reason or "An Unexpected Error occurred."
-            " Please contact your instructor/administrator."
-        )
+        message = reason or ("An Unexpected Error occurred. Please "
+                             "contact your instructor/administrator."
+                             )
         context = {'message': message}
         return my_render_to_response(request, 'yaksh/complete.html', context)
     else: