#!perl
use strict;
use warnings;
use Test::More;
use Test::Valgrind::Command;
use Test::Valgrind::Tool;
use Test::Valgrind::Session;
my $cmd = Test::Valgrind::Command->new(
command => 'Perl',
args => [ ],
);
my $tool = Test::Valgrind::Tool->new(
tool => 'memcheck',
);
my $sess = eval { Test::Valgrind::Session->new(
min_version => $tool->requires_version,
) };
if (my $err = $@) {
$err =~ s/^(Empty valgrind candidates list|No appropriate valgrind executable could be found)\s+at.*/$1/;
plan skip_all => $err;
} else {
plan tests => 4;
}
$sess->command($cmd);
$sess->tool($tool);
my $file = $sess->def_supp_file;
like($file, qr!\Q$Test::Valgrind::Session::VERSION\E/memcheck-\d+(?:\.\d+)*-[0-9a-f]{32}\.supp$!, 'suppression file is correctly named');
ok(-e $file, 'suppression file exists');
ok(-r $file, 'suppression file is readable');
if (not open my $supp, '<', $file) {
fail("Couldn't open the suppression file at $file: $!");
} else {
pass("Could open the suppression file");
my ($in, $count, $true, $line) = (0, 0, 0, 0);
while (<$supp>) {
++$line;
chomp;
s/^\s*//;
s/\s*$//;
if (!$in && $_ eq '{') {
$in = $line;
} elsif ($in && $_ eq '}') {
++$count;
++$true if $line - $in >= 2;
$in = 0;
}
}
diag "$count suppressions, of which $true are not empty";
close $supp;
}