Adding upstream version 1.21.22.upstream/1.21.22upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 51 insertions, 0 deletions

diff --git a/t/cppcheck.t b/t/cppcheck.t
new file mode 100644
index 0000000..b02661e
--- /dev/null
+++ b/t/cppcheck.t
@@ -0,0 +1,51 @@
+#!/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);
+}