Patch 1318 by Christian Heimes: remove os.tmpnam(), os.tempnam(),
and os.tmpfile().
diff --git a/Lib/test/test_posix.py b/Lib/test/test_posix.py
index 22ec748..3569453 100644
--- a/Lib/test/test_posix.py
+++ b/Lib/test/test_posix.py
@@ -29,7 +29,7 @@
         # test posix functions which take no arguments and have
         # no side-effects which we need to cleanup (e.g., fork, wait, abort)
         NO_ARG_FUNCTIONS = [ "ctermid", "getcwd", "getcwdu", "uname",
-                             "times", "getloadavg", "tmpnam",
+                             "times", "getloadavg",
                              "getegid", "geteuid", "getgid", "getgroups",
                              "getpid", "getpgrp", "getppid", "getuid",
                            ]
@@ -171,17 +171,6 @@
             os.close(reader)
             os.close(writer)
 
-    def test_tempnam(self):
-        if hasattr(posix, 'tempnam'):
-            self.assert_(posix.tempnam())
-            self.assert_(posix.tempnam(os.curdir))
-            self.assert_(posix.tempnam(os.curdir, 'blah'))
-
-    def test_tmpfile(self):
-        if hasattr(posix, 'tmpfile'):
-            fp = posix.tmpfile()
-            fp.close()
-
     def test_utime(self):
         if hasattr(posix, 'utime'):
             now = time.time()