imap: *SEARCH: reinstate "TEXT" search-key

I accidentally dropped "TEXT" handling while porting
the IMAP search query parser to Parse::RecDescent.
This reinstates it and adds a test to prevent future
regression, and the additional test fixes a counting
error for non-Xapian-enabled systems.

1 files changed, 2 insertions, 0 deletions

diff --git a/t/imapd.t b/t/imapd.t
index 4e2c8931..f9d93448 100644
--- a/t/imapd.t
+++ b/t/imapd.t
@@ -398,6 +398,8 @@ SKIP: {
         is(scalar(@$x), 1, 'MSN SEARCH on Subject works after rm');
         $x = $mic->message_string($x->[0]);
         is($x, $ret->{2}->{RFC822}, 'message 2 unchanged');
+        $x = $mic->search(qw(text embedded));
+        is(scalar(@$x), 1, 'MSN SEARCH on TEXT works after rm');
 }
 
 # FIXME? no EXPUNGE response, yet