[issue18945] Name collision handling in tempfile is not covered by tests

[Vlad Shcherbina]

Changes by Vlad Shcherbina <vlad.shcherbina at gmail.com>:


Added file: http://bugs.python.org/file31739/tempfile_collision_tests_27

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue18945>
_______________________________________