Fix for Python 4: replace unsafe six.PY3 with PY2

3 files changed, 19 insertions, 19 deletions

diff --git a/setuptools/tests/test_develop.py b/setuptools/tests/test_develop.py
index 00d4bd9a..792975fd 100644
--- a/setuptools/tests/test_develop.py
+++ b/setuptools/tests/test_develop.py
@@ -95,7 +95,7 @@ class TestDevelop:
         with io.open(fn) as init_file:
             init = init_file.read().strip()
 
-        expected = 'print("foo")' if six.PY3 else 'print "foo"'
+        expected = 'print "foo"' if six.PY2 else 'print("foo")'
         assert init == expected
 
     def test_console_scripts(self, tmpdir):
@@ -161,7 +161,7 @@ class TestNamespaces:
         reason="https://github.com/pypa/setuptools/issues/851",
     )
     @pytest.mark.skipif(
-        platform.python_implementation() == 'PyPy' and six.PY3,
+        platform.python_implementation() == 'PyPy' and not six.PY2,
         reason="https://github.com/pypa/setuptools/issues/1202",
     )
     def test_namespace_package_importable(self, tmpdir):
diff --git a/setuptools/tests/test_sdist.py b/setuptools/tests/test_sdist.py
index 8538dd24..0bea53df 100644
--- a/setuptools/tests/test_sdist.py
+++ b/setuptools/tests/test_sdist.py
@@ -51,7 +51,7 @@ def quiet():
 
 # Convert to POSIX path
 def posix(path):
-    if six.PY3 and not isinstance(path, str):
+    if not six.PY2 and not isinstance(path, str):
         return path.replace(os.sep.encode('ascii'), b'/')
     else:
         return path.replace(os.sep, '/')
@@ -329,7 +329,7 @@ class TestSdistTest:
             cmd.read_manifest()
 
         # The filelist should contain the UTF-8 filename
-        if six.PY3:
+        if not six.PY2:
             filename = filename.decode('utf-8')
         assert filename in cmd.filelist.files
 
@@ -383,7 +383,7 @@ class TestSdistTest:
         if sys.platform == 'darwin':
             filename = decompose(filename)
 
-        if six.PY3:
+        if not six.PY2:
             fs_enc = sys.getfilesystemencoding()
 
             if sys.platform == 'win32':
@@ -425,7 +425,19 @@ class TestSdistTest:
         with quiet():
             cmd.run()
 
-        if six.PY3:
+        if six.PY2:
+            # Under Python 2 there seems to be no decoded string in the
+            # filelist.  However, due to decode and encoding of the
+            # file name to get utf-8 Manifest the latin1 maybe excluded
+            try:
+                # fs_enc should match how one is expect the decoding to
+                # be proformed for the manifest output.
+                fs_enc = sys.getfilesystemencoding()
+                filename.decode(fs_enc)
+                assert filename in cmd.filelist.files
+            except UnicodeDecodeError:
+                filename not in cmd.filelist.files
+        else:
             # not all windows systems have a default FS encoding of cp1252
             if sys.platform == 'win32':
                 # Latin-1 is similar to Windows-1252 however
@@ -440,18 +452,6 @@ class TestSdistTest:
                 # The Latin-1 filename should have been skipped
                 filename = filename.decode('latin-1')
                 filename not in cmd.filelist.files
-        else:
-            # Under Python 2 there seems to be no decoded string in the
-            # filelist.  However, due to decode and encoding of the
-            # file name to get utf-8 Manifest the latin1 maybe excluded
-            try:
-                # fs_enc should match how one is expect the decoding to
-                # be proformed for the manifest output.
-                fs_enc = sys.getfilesystemencoding()
-                filename.decode(fs_enc)
-                assert filename in cmd.filelist.files
-            except UnicodeDecodeError:
-                filename not in cmd.filelist.files
 
     def test_pyproject_toml_in_sdist(self, tmpdir):
         """
diff --git a/setuptools/tests/test_setopt.py b/setuptools/tests/test_setopt.py
index 3fb04fb4..1b038954 100644
--- a/setuptools/tests/test_setopt.py
+++ b/setuptools/tests/test_setopt.py
@@ -15,7 +15,7 @@ class TestEdit:
     def parse_config(filename):
         parser = configparser.ConfigParser()
         with io.open(filename, encoding='utf-8') as reader:
-            (parser.read_file if six.PY3 else parser.readfp)(reader)
+            (parser.readfp if six.PY2 else parser.read_file)(reader)
         return parser
 
     @staticmethod