do not use TESTFN

1 files changed, 2 insertions, 5 deletions

diff --git a/psutil/tests/test_memory_leaks.py b/psutil/tests/test_memory_leaks.py
index 1f6b12cc..5cfec577 100755
--- a/psutil/tests/test_memory_leaks.py
+++ b/psutil/tests/test_memory_leaks.py
@@ -33,6 +33,7 @@ from psutil._compat import super
 from psutil.tests import CIRRUS
 from psutil.tests import create_sockets
 from psutil.tests import get_test_subprocess
+from psutil.tests import get_testfn
 from psutil.tests import HAS_CPU_AFFINITY
 from psutil.tests import HAS_CPU_FREQ
 from psutil.tests import HAS_ENVIRON
@@ -46,9 +47,7 @@ from psutil.tests import HAS_SENSORS_BATTERY
 from psutil.tests import HAS_SENSORS_FANS
 from psutil.tests import HAS_SENSORS_TEMPERATURES
 from psutil.tests import reap_children
-from psutil.tests import safe_rmpath
 from psutil.tests import skip_on_access_denied
-from psutil.tests import TESTFN
 from psutil.tests import TestMemoryLeak
 from psutil.tests import TRAVIS
 from psutil.tests import unittest
@@ -223,9 +222,7 @@ class TestProcessObjectLeaks(TestMemoryLeak):
 
     @skip_if_linux()
     def test_open_files(self):
-        safe_rmpath(TESTFN)  # needed after UNIX socket test has run
-        self.addCleanup(safe_rmpath, TESTFN)
-        with open(TESTFN, 'w'):
+        with open(get_testfn(), 'w'):
             self.execute(self.proc.open_files)
 
     @unittest.skipIf(not HAS_MEMORY_MAPS, "not supported")