Add regression test for issues #3332, #3333.
Add regression test for issues #3332, #3333.

* subversion/tests/cmdline/switch_tests.py
  (switch_to_spaces): New function.
  (test_list): Add switch_to_spaces.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@1436514 13f79535-47bb-0310-9956-ffa450edef68

YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion