From 1a51f66f495e1b6046914202af53ccc95e24a230 Mon Sep 17 00:00:00 2001
From: Paul McCarthy <pauldmccarthy@gmail.com>
Date: Tue, 27 Feb 2018 09:46:46 +0000
Subject: [PATCH] unit test for tempdir

---
 tests/test_tempdir.py | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/tests/test_tempdir.py b/tests/test_tempdir.py
index 742f3fc16..bd3f9a5c4 100644
--- a/tests/test_tempdir.py
+++ b/tests/test_tempdir.py
@@ -31,3 +31,12 @@ def test_tempdir():
         assert op.realpath(os.getcwd()) == op.realpath(td)
 
     assert not op.exists(d)
+
+
+def test_tempdir_root():
+
+    # this first tempdir is then used
+    # as the root for another temp dir
+    with tempdir.tempdir() as root:
+        with tempdir.tempdir(root=root) as td:
+            assert op.dirname(td) == root
-- 
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