use strict;
use t::Policy::Util qw/fetch_violations/;
my $class_name = 'InputOutput::ProhibitBarewordFileHandles';
filters {
params => [qw/eval/],
};
for my $block (blocks) {
my $violations = fetch_violations($class_name, $block->input, $block->params);
is scalar @$violations, $block->failures, $block->dscr;
}
done_testing;
__DATA__
===
--- dscr: standard filehandles are OK
--- failures: 0
--- params:
--- input
open(STDIN, '<', '/dev/null') or die;
open(STDOUT, '>', '/dev/null') or die;
open(STDERR, '>', '/dev/null') or die;
===
--- dscr: basic failures
--- failures: 5
--- params:
--- input
open FH, '>', $some_file;
open FH, '>', $some_file or die;
open(FH, '>', $some_file);
open(FH, '>', $some_file) or die;
open(STDERROR, '>', '/dev/null') or die;
===
--- dscr: basic passes
--- failures: 0
--- params:
--- input
open $fh, '>', $some_file;
open $fh, '>', $some_file or die;
open($fh, '>', $some_file);
open($fh, '>', $some_file) or die;
open my $fh, '>', $some_file;
open my $fh, '>', $some_file or die;
open(my $fh, '>', $some_file);
open(my $fh, '>', $some_file) or die;
$foo{open}; # not a function call
{open}; # zero args, for Devel::Cover
===
--- dscr: no lint
--- failures: 4
--- params:
--- input
open FH, '>', $some_file;
open FH, '>', $some_file or die;
open(FH, '>', $some_file); ## no lint
open(FH, '>', $some_file) or die;
open(STDERROR, '>', '/dev/null') or die;