Fixed E221 pep8 warnings.

django/contrib/admin/templatetags/admin_list.py

@@ -134,8 +134,8 @@ def result_headers(cl):
 
         # build new ordering param
         o_list_primary = [] # URL for making this field the primary sort
-        o_list_remove  = [] # URL for removing this field from sort
+        o_list_remove = [] # URL for removing this field from sort
-        o_list_toggle  = [] # URL for toggling order type for this field
+        o_list_toggle = [] # URL for toggling order type for this field
         make_qs_param = lambda t, n: ('-' if t == 'desc' else '') + str(n)
 
         for j, ot in ordering_field_columns.items():

django/contrib/admindocs/views.py

@@ -204,7 +204,13 @@ def model_detail(request, app_label, model_name):
         if isinstance(field, models.ForeignKey):
             data_type = field.rel.to.__name__
             app_label = field.rel.to._meta.app_label
-            verbose = utils.parse_rst((_("the related `%(app_label)s.%(data_type)s` object")  % {'app_label': app_label, 'data_type': data_type}), 'model', _('model:') + data_type)
+            verbose = utils.parse_rst(
+                (_("the related `%(app_label)s.%(data_type)s` object") % {
+                    'app_label': app_label, 'data_type': data_type,
+                }),
+                'model',
+                _('model:') + data_type,
+            )
         else:
             data_type = get_readable_field_data_type(field)
             verbose = field.verbose_name

django/contrib/auth/tests/test_hashers.py

@@ -275,7 +275,6 @@ class TestUtilsHashPass(unittest.TestCase):
         finally:
             hasher.iterations = old_iterations
 
-
     def test_load_library_no_algorithm(self):
         with self.assertRaises(ValueError) as e:
             BasePasswordHasher()._load_library()

django/contrib/gis/db/models/query.py

@@ -678,7 +678,7 @@ class GeoQuerySet(QuerySet):
                             procedure_fmt += ', %s(%%%%s, %s)' % (backend.transform, self.query.transformed_srid)
                 else:
                     # `transform()` was not used on this GeoQuerySet.
-                    procedure_fmt  = '%(geo_col)s,%(geom)s'
+                    procedure_fmt = '%(geo_col)s,%(geom)s'
 
                 if not geography and geodetic:
                     # Spherical distance calculation is needed (because the geographic

django/contrib/gis/geoip/base.py

@@ -41,11 +41,11 @@ class GeoIP(object):
     #
     # GEOIP_MMAP_CACHE - load database into mmap shared memory ( not available
     #       on Windows).
-    GEOIP_STANDARD     = 0
+    GEOIP_STANDARD = 0
     GEOIP_MEMORY_CACHE = 1
-    GEOIP_CHECK_CACHE  = 2
+    GEOIP_CHECK_CACHE = 2
-    GEOIP_INDEX_CACHE  = 4
+    GEOIP_INDEX_CACHE = 4
-    GEOIP_MMAP_CACHE   = 8
+    GEOIP_MMAP_CACHE = 8
     cache_options = dict((opt, None) for opt in (0, 1, 2, 4, 8))
 
     # Paths to the city & country binary databases.

django/contrib/gis/geos/libgeos.py

@@ -100,7 +100,7 @@ class GEOSContextHandle_t(Structure):
 GEOM_PTR = POINTER(GEOSGeom_t)
 PREPGEOM_PTR = POINTER(GEOSPrepGeom_t)
 CS_PTR = POINTER(GEOSCoordSeq_t)
-CONTEXT_PTR  = POINTER(GEOSContextHandle_t)
+CONTEXT_PTR = POINTER(GEOSContextHandle_t)
 
 # Used specifically by the GEOSGeom_createPolygon and GEOSGeom_createCollection
 #  GEOS routines

django/contrib/gis/geos/mutable_list.py

@@ -88,17 +88,17 @@ class ListMixin(object):
             raise TypeError("%s is not a legal index" % index)
 
         # calculate new length and dimensions
-        origLen     = len(self)
+        origLen = len(self)
         if isinstance(index, six.integer_types):
             index = self._checkindex(index)
-            indexRange  = [index]
+            indexRange = [index]
         else:
-            indexRange  = range(*index.indices(origLen))
+            indexRange = range(*index.indices(origLen))
 
-        newLen      = origLen - len(indexRange)
+        newLen = origLen - len(indexRange)
-        newItems    = (self._get_single_internal(i)
+        newItems = (self._get_single_internal(i)
-                        for i in xrange(origLen)
+                    for i in xrange(origLen)
-                        if i not in indexRange)
+                    if i not in indexRange)
 
         self._rebuild(newLen, newItems)
 
@@ -268,8 +268,8 @@ class ListMixin(object):
 
         self._check_allowed(values)
 
-        origLen     = len(self)
+        origLen = len(self)
-        valueList   = list(values)
+        valueList = list(values)
         start, stop, step = index.indices(origLen)
 
         # CAREFUL: index.step and step are not the same!
@@ -281,7 +281,7 @@ class ListMixin(object):
 
     def _assign_extended_slice_rebuild(self, start, stop, step, valueList):
         'Assign an extended slice by rebuilding entire list'
-        indexList   = range(start, stop, step)
+        indexList = range(start, stop, step)
         # extended slice, only allow assigning slice of same size
         if len(valueList) != len(indexList):
             raise ValueError('attempt to assign sequence of size %d '
@@ -289,7 +289,7 @@ class ListMixin(object):
                              % (len(valueList), len(indexList)))
 
         # we're not changing the length of the sequence
-        newLen  = len(self)
+        newLen = len(self)
         newVals = dict(zip(indexList, valueList))
         def newItems():
             for i in xrange(newLen):
@@ -302,7 +302,7 @@ class ListMixin(object):
 
     def _assign_extended_slice(self, start, stop, step, valueList):
         'Assign an extended slice by re-assigning individual items'
-        indexList   = range(start, stop, step)
+        indexList = range(start, stop, step)
         # extended slice, only allow assigning slice of same size
         if len(valueList) != len(indexList):
             raise ValueError('attempt to assign sequence of size %d '
@@ -316,7 +316,7 @@ class ListMixin(object):
         'Assign a simple slice; Can assign slice of any length'
         origLen = len(self)
         stop = max(start, stop)
-        newLen  = origLen - stop + start + len(valueList)
+        newLen = origLen - stop + start + len(valueList)
         def newItems():
             for i in xrange(origLen + 1):
                 if i == start:

django/contrib/gis/geos/polygon.py

@@ -37,11 +37,11 @@ class Polygon(GEOSGeometry):
         # If initialized as Polygon(shell, (LinearRing, LinearRing)) [for backward-compatibility]
         if n_holes == 1 and isinstance(init_holes[0], (tuple, list)):
             if len(init_holes[0]) == 0:
-                init_holes  = ()
+                init_holes = ()
-                n_holes     = 0
+                n_holes = 0
             elif isinstance(init_holes[0][0], LinearRing):
-                init_holes  = init_holes[0]
+                init_holes = init_holes[0]
-                n_holes     = len(init_holes)
+                n_holes = len(init_holes)
 
         polygon = self._create_polygon(n_holes + 1, (ext_ring,) + init_holes)
         super(Polygon, self).__init__(polygon, **kwargs)

django/contrib/gis/geos/prototypes/io.py

@@ -23,9 +23,9 @@ class WKBReader_st(Structure):
 class WKBWriter_st(Structure):
     pass
 
-WKT_READ_PTR  = POINTER(WKTReader_st)
+WKT_READ_PTR = POINTER(WKTReader_st)
 WKT_WRITE_PTR = POINTER(WKTWriter_st)
-WKB_READ_PTR  = POINTER(WKBReader_st)
+WKB_READ_PTR = POINTER(WKBReader_st)
 WKB_WRITE_PTR = POINTER(WKBReader_st)
 
 ### WKTReader routines ###
@@ -114,8 +114,8 @@ def wkb_writer_set(func, argtype=c_int):
 
 wkb_writer_get_byteorder = wkb_writer_get(GEOSFunc('GEOSWKBWriter_getByteOrder'))
 wkb_writer_set_byteorder = wkb_writer_set(GEOSFunc('GEOSWKBWriter_setByteOrder'))
-wkb_writer_get_outdim    = wkb_writer_get(GEOSFunc('GEOSWKBWriter_getOutputDimension'))
+wkb_writer_get_outdim = wkb_writer_get(GEOSFunc('GEOSWKBWriter_getOutputDimension'))
-wkb_writer_set_outdim    = wkb_writer_set(GEOSFunc('GEOSWKBWriter_setOutputDimension'))
+wkb_writer_set_outdim = wkb_writer_set(GEOSFunc('GEOSWKBWriter_setOutputDimension'))
 wkb_writer_get_include_srid = wkb_writer_get(GEOSFunc('GEOSWKBWriter_getIncludeSRID'), restype=c_char)
 wkb_writer_set_include_srid = wkb_writer_set(GEOSFunc('GEOSWKBWriter_setIncludeSRID'), argtype=c_char)
 

django/contrib/gis/maps/google/gmap.py

@@ -20,8 +20,8 @@ class GoogleMap(object):
 
     # String constants
     onunload = mark_safe('onunload="GUnload()"') # Cleans up after Google Maps
-    vml_css  = mark_safe('v\:* {behavior:url(#default#VML);}') # CSS for IE VML
+    vml_css = mark_safe('v\:* {behavior:url(#default#VML);}') # CSS for IE VML
-    xmlns    = mark_safe('xmlns:v="urn:schemas-microsoft-com:vml"') # XML Namespace (for IE VML).
+    xmlns = mark_safe('xmlns:v="urn:schemas-microsoft-com:vml"') # XML Namespace (for IE VML).
 
     def __init__(self, key=None, api_url=None, version=None,
                  center=None, zoom=None, dom_id='map',

django/contrib/gis/maps/google/zoom.py

@@ -34,7 +34,7 @@ class GoogleZoom(object):
         # zoom levels.
         self._degpp = [] # Degrees per pixel
         self._radpp = [] # Radians per pixel
-        self._npix  = [] # 1/2 the number of pixels for a tile at the given zoom level
+        self._npix = [] # 1/2 the number of pixels for a tile at the given zoom level
 
         # Incrementing through the zoom levels and populating the parameter arrays.
         z = tilesize # The number of pixels per zoom level.
@@ -158,5 +158,5 @@ class GoogleZoom(object):
         ur = Point(extent[2:])
         # Calculating the width and height.
         height = ll.distance(ul)
-        width  = ul.distance(ur)
+        width = ul.distance(ur)
         return width, height

django/contrib/gis/measure.py

@@ -51,8 +51,8 @@ def pretty_name(obj):
 @total_ordering
 class MeasureBase(object):
     STANDARD_UNIT = None
-    ALIAS  = {}
+    ALIAS = {}
-    UNITS  = {}
+    UNITS = {}
     LALIAS = {}
 
     def __init__(self, default_unit=None, **kwargs):

django/contrib/gis/tests/geoapp/tests.py

@@ -118,7 +118,7 @@ class GeoModelTest(TestCase):
             # San Antonio in 'Texas 4205, Southern Zone (1983, meters)' (SRID 41157)
             # Used the following Oracle SQL to get this value:
             #  SELECT SDO_UTIL.TO_WKTGEOMETRY(SDO_CS.TRANSFORM(SDO_GEOMETRY('POINT (-98.493183 29.424170)', 4326), 41157)) FROM DUAL;
-            nad_wkt  = 'POINT (300662.034646583 5416427.45974934)'
+            nad_wkt = 'POINT (300662.034646583 5416427.45974934)'
             nad_srid = 41157
         else:
             # San Antonio in 'NAD83(HARN) / Texas Centric Lambert Conformal' (SRID 3084)

django/contrib/gis/tests/layermap/tests.py

@@ -31,8 +31,8 @@ inter_shp = os.path.join(shp_path, 'interstates', 'interstates.shp')
 invalid_shp = os.path.join(shp_path, 'invalid', 'emptypoints.shp')
 
 # Dictionaries to hold what's expected in the county shapefile.
-NAMES  = ['Bexar', 'Galveston', 'Harris', 'Honolulu', 'Pueblo']
+NAMES = ['Bexar', 'Galveston', 'Harris', 'Honolulu', 'Pueblo']
-NUMS   = [1, 2, 1, 19, 1] # Number of polygons for each.
+NUMS = [1, 2, 1, 19, 1] # Number of polygons for each.
 STATES = ['Texas', 'Texas', 'Texas', 'Hawaii', 'Colorado']
 
 

django/contrib/gis/tests/utils.py

@@ -30,9 +30,9 @@ def no_spatialite(func):
 
 # Shortcut booleans to omit only portions of tests.
 _default_db = settings.DATABASES[DEFAULT_DB_ALIAS]['ENGINE'].rsplit('.')[-1]
-oracle  = _default_db == 'oracle'
+oracle = _default_db == 'oracle'
 postgis = _default_db == 'postgis'
-mysql   = _default_db == 'mysql'
+mysql = _default_db == 'mysql'
 spatialite = _default_db == 'spatialite'
 
 HAS_SPATIALREFSYS = True

django/contrib/messages/tests/base.py

@@ -57,9 +57,9 @@ class BaseTests(object):
 
     def setUp(self):
         self.settings_override = override_settings_tags(
-            TEMPLATE_DIRS   = (),
+            TEMPLATE_DIRS = (),
             TEMPLATE_CONTEXT_PROCESSORS = global_settings.TEMPLATE_CONTEXT_PROCESSORS,
-            MESSAGE_TAGS    = '',
+            MESSAGE_TAGS = '',
             MESSAGE_STORAGE = '%s.%s' % (self.storage_class.__module__,
                                          self.storage_class.__name__),
             SESSION_SERIALIZER = 'django.contrib.sessions.serializers.JSONSerializer',

django/core/management/templates.py

@@ -229,7 +229,7 @@ class TemplateCommand(BaseCommand):
             tmp = url.rstrip('/')
             filename = tmp.split('/')[-1]
             if url.endswith('/'):
-                display_url  = tmp + '/'
+                display_url = tmp + '/'
             else:
                 display_url = url
             return filename, display_url

django/template/defaultfilters.py

@@ -194,10 +194,10 @@ def linenumbers(value, autoescape=None):
     width = six.text_type(len(six.text_type(len(lines))))
     if not autoescape or isinstance(value, SafeData):
         for i, line in enumerate(lines):
-            lines[i] = ("%0" + width  + "d. %s") % (i + 1, line)
+            lines[i] = ("%0" + width + "d. %s") % (i + 1, line)
     else:
         for i, line in enumerate(lines):
-            lines[i] = ("%0" + width  + "d. %s") % (i + 1, escape(line))
+            lines[i] = ("%0" + width + "d. %s") % (i + 1, escape(line))
     return mark_safe('\n'.join(lines))
 
 @register.filter(is_safe=True)

django/utils/datastructures.py

@@ -490,19 +490,19 @@ class ImmutableList(tuple):
             raise AttributeError(self.warning)
 
     # All list mutation functions complain.
-    __delitem__  = complain
+    __delitem__ = complain
     __delslice__ = complain
-    __iadd__     = complain
+    __iadd__ = complain
-    __imul__     = complain
+    __imul__ = complain
-    __setitem__  = complain
+    __setitem__ = complain
     __setslice__ = complain
-    append       = complain
+    append = complain
-    extend       = complain
+    extend = complain
-    insert       = complain
+    insert = complain
-    pop          = complain
+    pop = complain
-    remove       = complain
+    remove= complain
-    sort         = complain
+    sort = complain
-    reverse      = complain
+    reverse = complain
 
 class DictWrapper(dict):
     """

django/utils/synch.py

@@ -27,11 +27,11 @@ class RWLock(object):
         writer_leaves()
     """
     def __init__(self):
-        self.mutex     = threading.RLock()
+        self.mutex = threading.RLock()
-        self.can_read  = threading.Semaphore(0)
+        self.can_read = threading.Semaphore(0)
         self.can_write = threading.Semaphore(0)
-        self.active_readers  = 0
+        self.active_readers = 0
-        self.active_writers  = 0
+        self.active_writers = 0
         self.waiting_readers = 0
         self.waiting_writers = 0
 
@@ -48,7 +48,7 @@ class RWLock(object):
         with self.mutex:
             self.active_readers -= 1
             if self.active_readers == 0 and self.waiting_writers != 0:
-                self.active_writers  += 1
+                self.active_writers += 1
                 self.waiting_writers -= 1
                 self.can_write.release()
 
@@ -73,7 +73,7 @@ class RWLock(object):
         with self.mutex:
             self.active_writers -= 1
             if self.waiting_writers != 0:
-                self.active_writers  += 1
+                self.active_writers += 1
                 self.waiting_writers -= 1
                 self.can_write.release()
             elif self.waiting_readers != 0:

docs/_ext/djangodocs.py

@@ -22,35 +22,35 @@ simple_option_desc_re = re.compile(
 def setup(app):
     app.add_crossref_type(
         directivename = "setting",
-        rolename      = "setting",
+        rolename = "setting",
         indextemplate = "pair: %s; setting",
     )
     app.add_crossref_type(
         directivename = "templatetag",
-        rolename      = "ttag",
+        rolename = "ttag",
         indextemplate = "pair: %s; template tag"
     )
     app.add_crossref_type(
         directivename = "templatefilter",
-        rolename      = "tfilter",
+        rolename = "tfilter",
         indextemplate = "pair: %s; template filter"
     )
     app.add_crossref_type(
         directivename = "fieldlookup",
-        rolename      = "lookup",
+        rolename = "lookup",
         indextemplate = "pair: %s; field lookup type",
     )
     app.add_description_unit(
         directivename = "django-admin",
-        rolename      = "djadmin",
+        rolename = "djadmin",
         indextemplate = "pair: %s; django-admin command",
-        parse_node    = parse_django_admin_node,
+        parse_node = parse_django_admin_node,
     )
     app.add_description_unit(
         directivename = "django-admin-option",
-        rolename      = "djadminopt",
+        rolename = "djadminopt",
         indextemplate = "pair: %s; django-admin command-line option",
-        parse_node    = parse_django_adminopt_node,
+        parse_node = parse_django_adminopt_node,
     )
     app.add_config_value('django_next_version', '0.0', True)
     app.add_directive('versionadded', VersionDirective)

setup.cfg

@@ -4,7 +4,7 @@ install-script = scripts/rpm-install.sh
 
 [flake8]
 exclude=./django/utils/dictconfig.py,./django/contrib/comments/*,./django/utils/unittest.py,./tests/comment_tests/*,./django/test/_doctest.py
-ignore=E124,E125,E127,E128,E225,E226,E241,E251,E302,E501,E203,E221,E231,E261,E301,F401,F403,W601
+ignore=E124,E125,E127,E128,E225,E226,E241,E251,E302,E501,E203,E231,E261,E301,F401,F403,W601
 
 [metadata]
 license-file = LICENSE

tests/admin_util/tests.py

@@ -22,7 +22,6 @@ from .models import Article, Count, Event, Location, EventGuide
 class NestedObjectsTests(TestCase):
     """
     Tests for ``NestedObject`` utility collection.
-
     """
     def setUp(self):
         self.n = NestedObjects(using=DEFAULT_DB_ALIAS)
@@ -295,7 +294,7 @@ class UtilTests(SimpleTestCase):
         # safestring should not be escaped
         class MyForm(forms.Form):
             text = forms.CharField(label=mark_safe('<i>text</i>'))
-            cb   = forms.BooleanField(label=mark_safe('<i>cb</i>'))
+            cb = forms.BooleanField(label=mark_safe('<i>cb</i>'))
 
         form = MyForm()
         self.assertHTMLEqual(helpers.AdminField(form, 'text', is_first=False).label_tag(),
@@ -306,7 +305,7 @@ class UtilTests(SimpleTestCase):
         # normal strings needs to be escaped
         class MyForm(forms.Form):
             text = forms.CharField(label='&text')
-            cb   = forms.BooleanField(label='&cb')
+            cb = forms.BooleanField(label='&cb')
 
         form = MyForm()
         self.assertHTMLEqual(helpers.AdminField(form, 'text', is_first=False).label_tag(),

tests/i18n/tests.py

@@ -1190,16 +1190,16 @@ class LocaleMiddlewareTests(TransRealMixin, TestCase):
 
         # Clear the session data before request
         session.save()
-        response = self.client.get('/en/simple/')
+        self.client.get('/en/simple/')
         self.assertEqual(self.client.session['_language'], 'en')
 
         # Clear the session data before request
         session.save()
-        response = self.client.get('/fr/simple/')
+        self.client.get('/fr/simple/')
         self.assertEqual(self.client.session['_language'], 'fr')
 
         # Check that language is not changed in session
-        response = self.client.get('/en/simple/')
+        self.client.get('/en/simple/')
         self.assertEqual(self.client.session['_language'], 'fr')
 
     @override_settings(
@@ -1221,7 +1221,7 @@ class LocaleMiddlewareTests(TransRealMixin, TestCase):
         self.client.cookies[settings.SESSION_COOKIE_NAME] = session.session_key
 
         # request other language; should default to old language key value
-        response = self.client.get('/fr/simple/')
+        self.client.get('/fr/simple/')
         self.assertEqual(self.client.session['_language'], 'en')
 
 

tests/m2m_through_regress/tests.py

@@ -98,7 +98,7 @@ class M2MThroughTestCase(TestCase):
 
     def test_join_trimming(self):
         "Check that we don't involve too many copies of the intermediate table when doing a join. Refs #8046, #8254"
-        bob  = Person.objects.create(name="Bob")
+        bob = Person.objects.create(name="Bob")
         jim = Person.objects.create(name="Jim")
 
         rock = Group.objects.create(name="Rock")

tests/model_formsets/tests.py

@@ -466,7 +466,7 @@ class ModelFormsetTest(TestCase):
         formset = AuthorBooksFormSet(instance=author)
         self.assertEqual(len(formset.forms), 3)
         self.assertHTMLEqual(formset.forms[0].as_p(),
-            '<p><label for="id_book_set-0-title">Title:</label> <input id="id_book_set-0-title" type="text" name="book_set-0-title" maxlength="100" /><input type="hidden" name="book_set-0-author" value="%d" id="id_book_set-0-author" /><input type="hidden" name="book_set-0-id" id="id_book_set-0-id" /></p>'  % author.id)
+            '<p><label for="id_book_set-0-title">Title:</label> <input id="id_book_set-0-title" type="text" name="book_set-0-title" maxlength="100" /><input type="hidden" name="book_set-0-author" value="%d" id="id_book_set-0-author" /><input type="hidden" name="book_set-0-id" id="id_book_set-0-id" /></p>' % author.id)
         self.assertHTMLEqual(formset.forms[1].as_p(),
             '<p><label for="id_book_set-1-title">Title:</label> <input id="id_book_set-1-title" type="text" name="book_set-1-title" maxlength="100" /><input type="hidden" name="book_set-1-author" value="%d" id="id_book_set-1-author" /><input type="hidden" name="book_set-1-id" id="id_book_set-1-id" /></p>' % author.id)
         self.assertHTMLEqual(formset.forms[2].as_p(),

tests/multiple_database/tests.py

@@ -1864,7 +1864,7 @@ class SyncOnlyDefaultDatabaseRouter(object):
 
 class MigrateTestCase(TestCase):
 
-    available_apps  = [
+    available_apps = [
         'multiple_database',
         'django.contrib.auth',
         'django.contrib.contenttypes'

tests/prefetch_related/models.py

@@ -147,8 +147,8 @@ class Comment(models.Model):
     comment = models.TextField()
 
     # Content-object field
-    content_type   = models.ForeignKey(ContentType)
+    content_type = models.ForeignKey(ContentType)
-    object_pk      = models.TextField()
+    object_pk = models.TextField()
     content_object = generic.GenericForeignKey(ct_field="content_type", fk_field="object_pk")
 
 

tests/queries/tests.py

@@ -1437,7 +1437,7 @@ class Queries4Tests(BaseQuerysetTest):
         self.assertQuerysetEqual(qs, [ci2.pk, ci3.pk], lambda x: x.pk, False)
 
     def test_ticket15316_one2one_filter_false(self):
-        c  = SimpleCategory.objects.create(name="cat")
+        c = SimpleCategory.objects.create(name="cat")
         c0 = SimpleCategory.objects.create(name="cat0")
         c1 = SimpleCategory.objects.create(name="category1")
 
@@ -1453,7 +1453,7 @@ class Queries4Tests(BaseQuerysetTest):
         self.assertQuerysetEqual(qs, [ci2.pk, ci3.pk], lambda x: x.pk, False)
 
     def test_ticket15316_one2one_exclude_false(self):
-        c  = SimpleCategory.objects.create(name="cat")
+        c = SimpleCategory.objects.create(name="cat")
         c0 = SimpleCategory.objects.create(name="cat0")
         c1 = SimpleCategory.objects.create(name="category1")
 
@@ -1469,7 +1469,7 @@ class Queries4Tests(BaseQuerysetTest):
         self.assertQuerysetEqual(qs, [ci1.pk], lambda x: x.pk)
 
     def test_ticket15316_one2one_filter_true(self):
-        c  = SimpleCategory.objects.create(name="cat")
+        c = SimpleCategory.objects.create(name="cat")
         c0 = SimpleCategory.objects.create(name="cat0")
         c1 = SimpleCategory.objects.create(name="category1")
 
@@ -1485,7 +1485,7 @@ class Queries4Tests(BaseQuerysetTest):
         self.assertQuerysetEqual(qs, [ci1.pk], lambda x: x.pk)
 
     def test_ticket15316_one2one_exclude_true(self):
-        c  = SimpleCategory.objects.create(name="cat")
+        c = SimpleCategory.objects.create(name="cat")
         c0 = SimpleCategory.objects.create(name="cat0")
         c1 = SimpleCategory.objects.create(name="category1")
 

tests/validation/models.py

@@ -50,7 +50,7 @@ class UniqueForDateModel(models.Model):
     name = models.CharField(max_length=100)
 
 class CustomMessagesModel(models.Model):
-    other  = models.IntegerField(blank=True, null=True)
+    other = models.IntegerField(blank=True, null=True)
     number = models.IntegerField(db_column='number_val',
         error_messages={'null': 'NULL', 'not42': 'AAARGH', 'not_equal': '%s != me'},
         validators=[validate_answer_to_universe]