Add test for Changes file format

Use Test::CPAN::Changes to check the format of the Changes file.

6 files changed, 52 insertions, 1 deletions

diff --git a/Changes b/Changes
index 8bc3b4b..727e6d4 100644
--- a/Changes
+++ b/Changes
@@ -1,6 +1,6 @@
                        Revision history for DocKnot
 
-4.02 - not released
+4.02 - Not Released
 
  - Support setting distribution.packaging.debian.package along with
    distribution.packaging.debian.personal to specify the package name.  Do
diff --git a/README b/README
index d8452ad..73c2375 100644
--- a/README
+++ b/README
@@ -98,6 +98,7 @@ TESTING
 
   * Devel::Cover
   * Perl::Critic::Freenode
+  * Test::CPAN::Changes (part of CPAN-Changes)
   * Test::MinimumVersion
   * Test::Perl::Critic
   * Test::Pod
diff --git a/README.md b/README.md
index e5dc480..8b4b4fd 100644
--- a/README.md
+++ b/README.md
@@ -110,6 +110,7 @@ suite if present:
 
 * Devel::Cover
 * Perl::Critic::Freenode
+* Test::CPAN::Changes (part of CPAN-Changes)
 * Test::MinimumVersion
 * Test::Perl::Critic
 * Test::Pod
diff --git a/cpanfile b/cpanfile
index 7e9d356..5f7ebff 100644
--- a/cpanfile
+++ b/cpanfile
@@ -18,6 +18,7 @@ on 'test' => sub {
     requires 'File::Copy::Recursive';
     suggests 'Devel::Cover';
     suggests 'Perl::Critic::Freenode';
+    suggests 'Test::CPAN::Changes';
     suggests 'Test::MinimumVersion';
     suggests 'Test::Perl::Critic';
     suggests 'Test::Pod';
diff --git a/docs/docknot.yaml b/docs/docknot.yaml
index c35907f..aef5127 100644
--- a/docs/docknot.yaml
+++ b/docs/docknot.yaml
@@ -135,6 +135,7 @@ test:
 
     * Devel::Cover
     * Perl::Critic::Freenode
+    * Test::CPAN::Changes (part of CPAN-Changes)
     * Test::MinimumVersion
     * Test::Perl::Critic
     * Test::Pod
diff --git a/t/docs/changes.t b/t/docs/changes.t
new file mode 100755
index 0000000..16bf212
--- /dev/null
+++ b/t/docs/changes.t
@@ -0,0 +1,47 @@
+#!/usr/bin/perl
+#
+# Check Changes file for compliance with CPAN::Changes::Spec.
+#
+# The canonical version of this file is maintained in the rra-c-util package,
+# which can be found at <https://www.eyrie.org/~eagle/software/rra-c-util/>.
+#
+# Copyright 2021 Russ Allbery <eagle@eyrie.org>
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# the rights to use, copy, modify, merge, publish, distribute, sublicense,
+# and/or sell copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+# DEALINGS IN THE SOFTWARE.
+#
+# SPDX-License-Identifier: MIT
+
+use 5.008;
+use strict;
+use warnings;
+
+use lib 't/lib';
+
+use Test::RRA qw(skip_unless_automated use_prereq);
+
+use Test::More;
+
+# Skip this test for normal user installs.
+skip_unless_automated('Changes format tests');
+
+# Load prerequisite modules.
+use_prereq('Test::CPAN::Changes');
+
+# Run the tests.
+changes_ok();