add test for safe_mkdir

1 files changed, 7 insertions, 0 deletions

diff --git a/psutil/tests/test_misc.py b/psutil/tests/test_misc.py
index f67c0e4c..1d9067e7 100755
--- a/psutil/tests/test_misc.py
+++ b/psutil/tests/test_misc.py
@@ -54,6 +54,7 @@ from psutil.tests import reload_module
 from psutil.tests import retry
 from psutil.tests import ROOT_DIR
 from psutil.tests import run_test_module_by_name
+from psutil.tests import safe_mkdir
 from psutil.tests import safe_rmpath
 from psutil.tests import SCRIPTS_DIR
 from psutil.tests import sh
@@ -895,6 +896,12 @@ class TestFSTestUtils(unittest.TestCase):
 
     tearDown = setUp
 
+    def test_safe_mkdir(self):
+        safe_mkdir(TESTFN)
+        assert os.path.isdir(TESTFN)
+        safe_mkdir(TESTFN)
+        assert os.path.isdir(TESTFN)
+
     def test_safe_rmpath(self):
         # test file is removed
         open(TESTFN, 'w').close()