Removed a bunch more Python 2.4 workarounds now that we don't support that version. Refs #15702 -- thanks to jonash for the patch.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@15927 bcc190cf-cafb-0310-a4f2-bffc1f526a37

10 files changed, 21 insertions, 20 deletions

diff --git a/tests/regressiontests/cache/tests.py b/tests/regressiontests/cache/tests.py
index 2832bcbdd9..2f46c0b1aa 100644
--- a/tests/regressiontests/cache/tests.py
+++ b/tests/regressiontests/cache/tests.py
@@ -3,6 +3,7 @@
 # Unit tests for cache framework
 # Uses whatever cache backend is set in the test settings file.
 
+import hashlib
 import os
 import tempfile
 import time
@@ -19,7 +20,6 @@ from django.test.utils import get_warnings_state, restore_warnings_state
 from django.utils import translation
 from django.utils import unittest
 from django.utils.cache import patch_vary_headers, get_cache_key, learn_cache_key
-from django.utils.hashcompat import md5_constructor
 from django.views.decorators.cache import cache_page
 
 from regressiontests.cache.models import Poll, expensive_calculation
@@ -850,7 +850,7 @@ class FileBasedCacheTests(unittest.TestCase, BaseCacheTests):
         """Test that keys are hashed into subdirectories correctly"""
         self.cache.set("foo", "bar")
         key = self.cache.make_key("foo")
-        keyhash = md5_constructor(key).hexdigest()
+        keyhash = hashlib.md5(key).hexdigest()
         keypath = os.path.join(self.dirname, keyhash[:2], keyhash[2:4], keyhash[4:])
         self.assertTrue(os.path.exists(keypath))
 
@@ -860,7 +860,7 @@ class FileBasedCacheTests(unittest.TestCase, BaseCacheTests):
         """
         self.cache.set("foo", "bar")
         key = self.cache.make_key("foo")
-        keyhash = md5_constructor(key).hexdigest()
+        keyhash = hashlib.md5(key).hexdigest()
         keypath = os.path.join(self.dirname, keyhash[:2], keyhash[2:4], keyhash[4:])
         self.assertTrue(os.path.exists(keypath))
 
diff --git a/tests/regressiontests/comment_tests/tests/comment_form_tests.py b/tests/regressiontests/comment_tests/tests/comment_form_tests.py
index 57dad3625c..956ca53bfd 100644
--- a/tests/regressiontests/comment_tests/tests/comment_form_tests.py
+++ b/tests/regressiontests/comment_tests/tests/comment_form_tests.py
@@ -1,9 +1,9 @@
+import hashlib
 import time
 
 from django.conf import settings
 from django.contrib.comments.forms import CommentForm
 from django.contrib.comments.models import Comment
-from django.utils.hashcompat import sha_constructor
 
 from regressiontests.comment_tests.models import Article
 from regressiontests.comment_tests.tests import CommentTestCase
@@ -57,7 +57,7 @@ class CommentFormTests(CommentTestCase):
 
         # The Django 1.2 method hard-coded here:
         info = (content_type, object_pk, timestamp, settings.SECRET_KEY)
-        security_hash = sha_constructor("".join(info)).hexdigest()
+        security_hash = hashlib.sha1("".join(info)).hexdigest()
 
         d['security_hash'] = security_hash
         f = CommentForm(a, data=d)
diff --git a/tests/regressiontests/dispatch/tests/test_dispatcher.py b/tests/regressiontests/dispatch/tests/test_dispatcher.py
index 2ad5b0c67a..a16d8e24f5 100644
--- a/tests/regressiontests/dispatch/tests/test_dispatcher.py
+++ b/tests/regressiontests/dispatch/tests/test_dispatcher.py
@@ -3,7 +3,6 @@ import sys
 
 from django.dispatch import Signal
 from django.utils import unittest
-import django.utils.copycompat as copy
 
 if sys.platform.startswith('java'):
     def garbage_collect():
diff --git a/tests/regressiontests/extra_regress/models.py b/tests/regressiontests/extra_regress/models.py
index 073157a38a..11218202f0 100644
--- a/tests/regressiontests/extra_regress/models.py
+++ b/tests/regressiontests/extra_regress/models.py
@@ -1,7 +1,6 @@
+import copy
 import datetime
 
-import django.utils.copycompat as copy
-
 from django.contrib.auth.models import User
 from django.db import models
 
diff --git a/tests/regressiontests/file_uploads/tests.py b/tests/regressiontests/file_uploads/tests.py
index 6dba4731fd..5da0a5fafc 100644
--- a/tests/regressiontests/file_uploads/tests.py
+++ b/tests/regressiontests/file_uploads/tests.py
@@ -1,5 +1,7 @@
 #! -*- coding: utf-8 -*-
+
 import errno
+import hashlib
 import os
 import shutil
 from StringIO import StringIO
@@ -10,7 +12,6 @@ from django.http.multipartparser import MultiPartParser
 from django.test import TestCase, client
 from django.utils import simplejson
 from django.utils import unittest
-from django.utils.hashcompat import sha_constructor
 
 from models import FileModel, temp_storage, UPLOAD_TO
 import uploadhandler
@@ -46,10 +47,10 @@ class FileUploadTests(TestCase):
 
         for key in post_data.keys():
             try:
-                post_data[key + '_hash'] = sha_constructor(post_data[key].read()).hexdigest()
+                post_data[key + '_hash'] = hashlib.sha1(post_data[key].read()).hexdigest()
                 post_data[key].seek(0)
             except AttributeError:
-                post_data[key + '_hash'] = sha_constructor(post_data[key]).hexdigest()
+                post_data[key + '_hash'] = hashlib.sha1(post_data[key]).hexdigest()
 
         response = self.client.post('/file_uploads/verify/', post_data)
 
diff --git a/tests/regressiontests/file_uploads/views.py b/tests/regressiontests/file_uploads/views.py
index 9f4ce69b5f..0fd0b6502d 100644
--- a/tests/regressiontests/file_uploads/views.py
+++ b/tests/regressiontests/file_uploads/views.py
@@ -1,10 +1,10 @@
+import hashlib
 import os
 from django.core.files.uploadedfile import UploadedFile
 from django.http import HttpResponse, HttpResponseServerError
 from django.utils import simplejson
 from models import FileModel, UPLOAD_TO
 from uploadhandler import QuotaUploadHandler, ErroringUploadHandler
-from django.utils.hashcompat import sha_constructor
 from tests import UNICODE_FILENAME
 
 def file_upload_view(request):
@@ -37,9 +37,9 @@ def file_upload_view_verify(request):
             continue
         submitted_hash = form_data[key + '_hash']
         if isinstance(value, UploadedFile):
-            new_hash = sha_constructor(value.read()).hexdigest()
+            new_hash = hashlib.sha1(value.read()).hexdigest()
         else:
-            new_hash = sha_constructor(value).hexdigest()
+            new_hash = hashlib.sha1(value).hexdigest()
         if new_hash != submitted_hash:
             return HttpResponseServerError()
 
diff --git a/tests/regressiontests/forms/tests/widgets.py b/tests/regressiontests/forms/tests/widgets.py
index 4c5aeb0147..0a8a87949c 100644
--- a/tests/regressiontests/forms/tests/widgets.py
+++ b/tests/regressiontests/forms/tests/widgets.py
@@ -1,13 +1,14 @@
 # -*- coding: utf-8 -*-
+
+import copy
 import datetime
-from decimal import Decimal
 import re
 import time
+from decimal import Decimal
 from django.conf import settings
 from django.core.files.uploadedfile import SimpleUploadedFile
 from django.forms import *
 from django.forms.widgets import RadioFieldRenderer
-from django.utils import copycompat as copy
 from django.utils import formats
 from django.utils.safestring import mark_safe
 from django.utils.translation import activate, deactivate
diff --git a/tests/regressiontests/introspection/tests.py b/tests/regressiontests/introspection/tests.py
index 90dea9203c..7481641fb5 100644
--- a/tests/regressiontests/introspection/tests.py
+++ b/tests/regressiontests/introspection/tests.py
@@ -1,7 +1,7 @@
+from functools import update_wrapper
 from django.conf import settings
 from django.db import connection, DEFAULT_DB_ALIAS
 from django.test import TestCase, skipUnlessDBFeature
-from django.utils import functional
 
 from models import Reporter, Article
 
@@ -23,7 +23,7 @@ def ignore_not_implemented(func):
             return func(*args, **kwargs)
         except NotImplementedError:
             return None
-    functional.update_wrapper(_inner, func)
+    update_wrapper(_inner, func)
     return _inner
 
 class IgnoreNotimplementedError(type):
diff --git a/tests/regressiontests/utils/datastructures.py b/tests/regressiontests/utils/datastructures.py
index 3d01ab8b6f..6ae652cdba 100644
--- a/tests/regressiontests/utils/datastructures.py
+++ b/tests/regressiontests/utils/datastructures.py
@@ -1,10 +1,11 @@
 """
 Tests for stuff in django.utils.datastructures.
 """
+
+import copy
 import pickle
 import unittest
 
-from django.utils.copycompat import copy
 from django.utils.datastructures import *
 
 
diff --git a/tests/regressiontests/utils/simplelazyobject.py b/tests/regressiontests/utils/simplelazyobject.py
index 9eea8b5901..e29729df60 100644
--- a/tests/regressiontests/utils/simplelazyobject.py
+++ b/tests/regressiontests/utils/simplelazyobject.py
@@ -1,6 +1,6 @@
+import copy
 import unittest
 
-import django.utils.copycompat as copy
 from django.utils.functional import SimpleLazyObject
 
 class _ComplexObject(object):