Clean some imports.

4 files changed, 14 insertions, 8 deletions

diff --git a/setuptools/tests/test_bdist_egg.py b/setuptools/tests/test_bdist_egg.py
index 1a122186..cf4bcd11 100644
--- a/setuptools/tests/test_bdist_egg.py
+++ b/setuptools/tests/test_bdist_egg.py
@@ -1,9 +1,12 @@
 """develop tests
 """
+import os
+import re
+import shutil
+import site
 import sys
-import os, re, shutil, tempfile, unittest
 import tempfile
-import site
+import unittest
 
 from distutils.errors import DistutilsError
 from setuptools.compat import StringIO
diff --git a/setuptools/tests/test_build_ext.py b/setuptools/tests/test_build_ext.py
index a520ced9..a92e53ae 100644
--- a/setuptools/tests/test_build_ext.py
+++ b/setuptools/tests/test_build_ext.py
@@ -1,6 +1,6 @@
 """build_ext tests
 """
-import os, shutil, tempfile, unittest
+import unittest
 from distutils.command.build_ext import build_ext as distutils_build_ext
 from setuptools.command.build_ext import build_ext
 from setuptools.dist import Distribution
@@ -17,4 +17,3 @@ class TestBuildExtTest(unittest.TestCase):
         res = cmd.get_ext_filename('foo')
         wanted = distutils_build_ext.get_ext_filename(cmd, 'foo')
         assert res == wanted
-
diff --git a/setuptools/tests/test_develop.py b/setuptools/tests/test_develop.py
index 7b90161a..18f35c0f 100644
--- a/setuptools/tests/test_develop.py
+++ b/setuptools/tests/test_develop.py
@@ -1,9 +1,11 @@
 """develop tests
 """
+import os
+import shutil
+import site
 import sys
-import os, shutil, tempfile, unittest
 import tempfile
-import site
+import unittest
 
 from distutils.errors import DistutilsError
 from setuptools.command.develop import develop
diff --git a/setuptools/tests/test_test.py b/setuptools/tests/test_test.py
index 7a06a403..f85123b0 100644
--- a/setuptools/tests/test_test.py
+++ b/setuptools/tests/test_test.py
@@ -2,10 +2,12 @@
 
 """develop tests
 """
+import os
+import shutil
+import site
 import sys
-import os, shutil, tempfile, unittest
 import tempfile
-import site
+import unittest
 
 from distutils.errors import DistutilsError
 from setuptools.compat import StringIO