Happy holidays everyone!
I've found Devel::Cover to be an exceptionally handy item, but don't
think I entirely grasp what the term 'short-circuiting' actually means.
I hope this is a beginner-type question for beginners who are writing
tests ;)
My code (snip, for context):
if ( ! $self->IN_TEST_MODE() && $self->ENABLE_REPLICATION() ) {
my $schema
= ISP::RADIUS::Storage::Replicated->connect( @{ $master } );
$schema->storage->connect_replicants( @{ $database_servers } );
return $schema;
}
my $schema
= ISP::RADIUS::Storage->connect( @{ $master } );
#... return a single storage schema later if condition fails
Devel::Cover, when running its cover utility as `cover -test` reports
this as my condition:
"not $self->IN_TEST_MODE and $self->ENABLE_REPLICATION", which I understand.
What I don't grasp, is how this passes the "short-circuit" tests, but
fails the other two tests.
I know what I need to do to ensure that the condition has test coverage,
but I'm confused as to what "short-circuit" is.
Steve
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