1 files changed, 17 insertions, 9 deletions
diff --git a/xt/perf-msgview.t b/xt/perf-msgview.t
index 3ea92ec6..a4445959 100644
--- a/xt/perf-msgview.t
+++ b/xt/perf-msgview.t
@@ -32,22 +32,30 @@ my $ctx = {
          -inbox => $ibx,
          www => Plack::Util::inline_object(style => sub {''}),
  };
-my ($str, $mime, $res, $cmt, $type);
+my ($mime, $res, $oid, $type);
  my $n = 0;
+my $obuf = '';
+my $m = 0;
+
+my $cb = sub {
+        $mime = PublicInbox::MIME->new(shift);
+        PublicInbox::View::multipart_text_as_html($mime, $ctx);
+        ++$m;
+        $obuf = '';
+};
+
+$git->cat_async_begin;
  my $t = timeit(1, sub {
-        my $obuf = '';
          $ctx->{obuf} = \$obuf;
          $ctx->{mhref} = '../';
          while (<$fh>) {
-                ($cmt, $type) = split / /;
+                ($oid, $type) = split / /;
                  next if $type ne 'blob';
                  ++$n;
-                $str = $git->cat_file($cmt);
-                $mime = PublicInbox::MIME->new($str);
-                PublicInbox::View::multipart_text_as_html($mime, $ctx);
-                $obuf = '';
+                $git->cat_async($oid, $cb);
          }
+        $git->cat_async_wait;
  });
-diag 'multipart_text_as_html took '.timestr($t)." for $n messages";
-ok 1;
+diag 'multipart_text_as_html took '.timestr($t)." for $n <=> $m messages";
+is($m, $n, 'rendered all messages');
  done_testing();