www_coderepo: support /$REPO/tags.atom endpoint

Providing an Atom feed for tags can be a nice way for users
to subscribe to new releases without excessive noise.

1 files changed, 8 insertions, 0 deletions

diff --git a/t/solver_git.t b/t/solver_git.t
index 7743913b..0090bc06 100644
--- a/t/solver_git.t
+++ b/t/solver_git.t
@@ -403,6 +403,14 @@ EOF
                 is($res->code, 404, 'got 404 for non-existent ref README');
                 $res = $cb->(GET('/public-inbox/tree/Documentation?h=no-dir'));
                 is($res->code, 404, 'got 404 for non-existent ref directory');
+
+                $res = $cb->(GET('/public-inbox/tags.atom'));
+                is($res->code, 200, 'Atom feed');
+                SKIP: {
+                        require_mods('XML::TreePP', 1);
+                        my $t = XML::TreePP->new->parse($res->content);
+                        ok(scalar @{$t->{feed}->{entry}}, 'got tag entries');
+                }
         };
         test_psgi(sub { $www->call(@_) }, $client);
         my $env = { PI_CONFIG => $cfgpath, TMPDIR => $tmpdir };