1 files changed, 76 insertions, 0 deletions
diff --git a/t/codespell.t b/t/codespell.t
new file mode 100644
index 0000000..d09f49f
--- /dev/null
+++ b/t/codespell.t
@@ -0,0 +1,76 @@
+#!/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('codespell');
+test_needs_srcdir_switch();
+
+plan tests => 1;
+
+my @codespell_skip = qw(
+  .git
+  *.po
+  *.pot
+  *.gmo
+  *.add
+  *.cache
+  *.policy
+  *~
+  .libs
+  .deps
+  ChangeLog
+  Makefile.in
+  Makefile
+  configure
+  config.*
+  libtool
+  libtool.m4
+  aclocal.m4
+  autom4te.cache
+  _build
+  build-aux
+  build-tree
+  tmp
+);
+my $codespell_skip = join ',', @codespell_skip;
+
+my @codespell_opts = (qw(
+  --ignore-words=t/codespell/stopwords
+), (
+  "--skip=$codespell_skip"
+));
+my $tags = qx(codespell @codespell_opts 2>&1);
+
+# Fixup the output:
+$tags =~ s/^WARNING: Binary file:.*\n//mg;
+$tags =~ s{^\./build-aux/.*\n}{}mg;
+$tags =~ s{^\./man/[a-zA-Z_]+/.*\n}{}mg;
+# XXX: Ignore python-3.8 runtime warnings:
+$tags =~ s{^.*: RuntimeWarning: line buffering .*\n}{}mg;
+$tags =~ s{^\s*file = builtins.open.*\n}{}mg;
+chomp $tags;
+
+my $ok = length $tags == 0;
+
+ok($ok, 'codespell');
+if (not $ok) {
+    diag($tags);
+}