explicitly close files (closes #23090)
Patch by Brian Kearns.
diff --git a/Lib/test/test_doctest.py b/Lib/test/test_doctest.py
index 07a2997..61c7ba7 100644
--- a/Lib/test/test_doctest.py
+++ b/Lib/test/test_doctest.py
@@ -2580,7 +2580,8 @@
>>> import tempfile, os
>>> fn = tempfile.mktemp()
- >>> open(fn, 'w').write('Test:\r\n\r\n >>> x = 1 + 1\r\n\r\nDone.\r\n')
+ >>> with open(fn, 'w') as f:
+ ... f.write('Test:\r\n\r\n >>> x = 1 + 1\r\n\r\nDone.\r\n')
>>> doctest.testfile(fn, False)
TestResults(failed=0, attempted=1)
>>> os.remove(fn)
@@ -2588,7 +2589,8 @@
And now *nix line endings:
>>> fn = tempfile.mktemp()
- >>> open(fn, 'w').write('Test:\n\n >>> x = 1 + 1\n\nDone.\n')
+ >>> with open(fn, 'w') as f:
+ ... f.write('Test:\n\n >>> x = 1 + 1\n\nDone.\n')
>>> doctest.testfile(fn, False)
TestResults(failed=0, attempted=1)
>>> os.remove(fn)