| Subject: | Test failures due to hash randomisation in perl 5.17.6 |
Since bleadperl v5.17.5-518-g7dc8663 your tests are failing frequently.
That commit introduced hash key randomization and it seems at least the test
t/basic.t
is hit by that. Find a sample fail report at:
http://www.cpantesters.org/cpan/report/a82644ca-317b-11e2-a622-e9daa290f8f5
Note that the error message is 'Use of uninitialized value in
concatenation (.) or string at
/tmp/loop_over_bdir-PKH0e8/MooseX-Traits-Attribute-MergeHashRef-1.002-ZlOmSz/blib/lib/Moose/Meta/Attribute/Custom/Trait/MergeHashRef.pm
line 17.' which seems to indicate that the bug is not in the test itself
but hidden deeper.
You can read more about the change at
http://perl5.git.perl.org/perl.git/commit/7dc8663964c66a698d31bbdc8e8abed69bddeec3
or at http://www.perlmonks.org/?node_id=1005122
You may have to run the test several times until the randomization
causes a fail.
HTH&&Thanks&&Regards,