t5601: add more test cases for IPV6

Test the parsing of literall IPV6 addresses more systematically:
- with and without brackets (e.g. ::1 [::1])
- with brackets and port number: (e.g. [::1]:22)
- with username (e.g. user@::1)
- with username and brackets:
  Because user@[::1] was not supported on older Git version,
  [user@::1] had to be used as a workaround.
  Test that user@::1 user@[::1] and [user@::1] all do the same.

Signed-off-by: Torsten Bögershausen <tboegi@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

0 files changed, 0 insertions, 0 deletions