1 files changed, 7 insertions, 1 deletions
diff --git a/t/git.t b/t/git.t
index fa541f41..08b4a918 100644
--- a/t/git.t
+++ b/t/git.t
@@ -18,7 +18,13 @@ use PublicInbox::Git;
          is($?, 0, 'fast-import succeeded');
  }
  {
-        my $git = PublicInbox::Git->new($dir);
+        my $git = PublicInbox::Git->new("$dir/foo.git");
+        my $nick = $git->local_nick; # internal sub
+        unlike($nick, qr/\.git\.git\z/, "no doubled `.git.git' suffix");
+        like($nick, qr/\.git\z/, "one `.git' suffix");
+        $git = PublicInbox::Git->new($dir);
+        $nick = $git->local_nick; # internal sub
+        like($nick, qr/\.git\z/, "local nick always adds `.git' suffix");
          my @s = $git->date_parse('1970-01-01T00:00:00Z');
          is($s[0], 0, 'parsed epoch');
          local $ENV{TZ} = 'UTC';