use strict;
use warnings;
use Perl::Critic::TestUtils qw(pcritique);
use Test::More;
my @ok = (
# old-sk00l awful expression maps are "always okay" -- other policies get'm
q(map /stupid
regex/, @list),
# simple, everything on one line
q(map { $_ } @list;),
# simple, but with some newlines
q(
map { $_ } @list;
),
# multiple statements in block
q(map { my $foo = $_; $foo =~ s/butter/oleo/g; $foo } @list),
# line breaks around block, but not in it
# multiple statements in block
q(map
{ my $foo = $_; $foo =~ s/butter/oleo/g; $foo }
@list),
);
my @not_ok = (
# line breaks in block
q(map {
my $foo = $_; $foo =~ s/butter/oleo/g; $foo
} @list),
);
plan tests => @ok + @not_ok;
my $policy = 'Lax::ProhibitComplexMappings::LinesNotStatements';
for my $i (0 .. $#ok) {
my $violation_count = pcritique($policy, \$ok[$i]);
is($violation_count, 0, "nothing wrong with \@ok[$i]");
}
for my $i (0 .. $#not_ok) {
my $violation_count = pcritique($policy, \$not_ok[$i]);
is($violation_count, 1, "\@not_ok[$i] is no good");
}