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#!/usr/bin/perl
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
use strict;
use warnings;
use Test::More;
use Test::Dpkg qw(:needs);
test_needs_author();
test_needs_command('cppcheck');
test_needs_srcdir_switch();
plan tests => 1;
# XXX: We should add the following to @cppcheck_opts, but then cppcheck emits
# tons of false positives due to not understanding non-returning functions.
# -DLIBDPKG_VOLATILE_API=1
# -Ilib
my @cppcheck_opts = (qw(
--quiet --force --error-exitcode=2
--inline-suppr
--std=c99 --std=c++03
--suppressions-list=t/cppcheck/cppcheck.supp
), (
'--enable=warning,performance,portability,style',
'--template=\'{file}:{line}: {severity} ({id}): {message}\''
));
my $tags = qx(cppcheck @cppcheck_opts . 2>&1);
# Fixup the output:
chomp $tags;
my $ok = length $tags == 0;
ok($ok, 'cppcheck');
if (not $ok) {
diag($tags);
}
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