Used addCleanup() in tests where appropriate.

1 files changed, 5 insertions, 7 deletions

diff --git a/tests/logging_tests/tests.py b/tests/logging_tests/tests.py
index c73a3acd6d..20d2852fde 100644
--- a/tests/logging_tests/tests.py
+++ b/tests/logging_tests/tests.py
@@ -579,20 +579,18 @@ args=(sys.stdout,)
 [formatter_simple]
 format=%(message)s
 """
-        self.temp_file = NamedTemporaryFile()
-        self.temp_file.write(logging_conf.encode())
-        self.temp_file.flush()
+        temp_file = NamedTemporaryFile()
+        temp_file.write(logging_conf.encode())
+        temp_file.flush()
+        self.addCleanup(temp_file.close)
         self.write_settings(
             "settings.py",
             sdict={
                 "LOGGING_CONFIG": '"logging.config.fileConfig"',
-                "LOGGING": 'r"%s"' % self.temp_file.name,
+                "LOGGING": 'r"%s"' % temp_file.name,
             },
         )
 
-    def tearDown(self):
-        self.temp_file.close()
-
     def test_custom_logging(self):
         out, err = self.run_manage(["check"])
         self.assertNoOutput(err)