HTTP::Response::Encoding test fails...

Running make test
PERL_DL_NONLAZY=1 /usr/bin/perl "-MExtUtils::Command::MM" "-e" "test_harness(0, 'blib/lib', 'blib/arch')" t/*.t
# Testing HTTP::Response::Encoding 0.05, Perl 5.010000, /usr/bin/perl
t/00-load.t ....... ok

#   Failed test '$res->charset eq 'EUC-JP''
#   at t/01-file.t line 49.
#          got: undef
#     expected: 'EUC-JP'

#   Failed test '$res->encoding eq 'euc-jp''
#   at t/01-file.t line 51.
#          got: undef
#     expected: 'euc-jp'

#   Failed test '$res->charset eq 'ISO-2022-JP''
#   at t/01-file.t line 49.
#          got: undef
#     expected: 'ISO-2022-JP'

#   Failed test '$res->encoding eq 'iso-2022-jp''
#   at t/01-file.t line 51.
#          got: undef
#     expected: 'iso-2022-jp'

#   Failed test '$res->charset eq 'Shift_JIS''
#   at t/01-file.t line 49.
#          got: undef
#     expected: 'Shift_JIS'

#   Failed test '$res->encoding eq 'shiftjis''
#   at t/01-file.t line 51.
#          got: undef
#     expected: 'shiftjis'

#   Failed test '$res->charset eq 'UTF-8''
#   at t/01-file.t line 49.
#          got: undef
#     expected: 'UTF-8'

#   Failed test '$res->encoding eq 'utf-8-strict''
#   at t/01-file.t line 51.
#          got: undef
#     expected: 'utf-8-strict'
# Looks like you failed 8 tests of 13.
t/01-file.t .......
Dubious, test returned 8 (wstat 2048, 0x800)
Failed 8/13 subtests
t/boilerplate.t ... ok
t/pod-coverage.t .. skipped: Test::Pod::Coverage 1.04 required for testing POD coverage
t/pod.t ........... ok

Test Summary Report
-------------------
t/01-file.t     (Wstat: 2048 Tests: 13 Failed: 8)
  Failed tests:  5-12
  Non-zero exit status: 8
Files=5, Tests=18,  0 wallclock secs ( 0.05 usr  0.04 sys +  0.25 cusr  0.10 csys =  0.44 CPU)
Result: FAIL
Failed 1/5 test programs. 8/18 subtests failed.
make: *** [test_dynamic] Error 255
(make test exited with 512)
CPAN::Reporter: Test result is 'fail', One or more tests failed.
CPAN::Reporter: preparing a CPAN Testers report for HTTP-Response-Encoding-0.05

CPAN::Reporter: this appears to be a duplicate report for the test phase:
FAIL HTTP-Response-Encoding-0.05 x86_64-linux-gnu-thread-multi 2.6.24-23-server

Test report will not be sent.

  DANKOGAI/HTTP-Response-Encoding-0.05.tar.gz
  make test -- NOT OK
//hint// to see the cpan-testers results for installing this module, try:
  reports DANKOGAI/HTTP-Response-Encoding-0.05.tar.gz
Running make install
  make test had returned bad status, won't install without force