searchidx: support indexing multiple MIDs

It's possible to have a message handle multiple terms;
so use this feature to ensure messages with multiple MIDs
can be found by either one.

1 files changed, 14 insertions, 1 deletions

diff --git a/t/v2writable.t b/t/v2writable.t
index bc2437a8..44191c13 100644
--- a/t/v2writable.t
+++ b/t/v2writable.t
@@ -80,5 +80,18 @@ ok($im->add($mime), 'ordinary message added');
         is(scalar(@mids), 1, 'new generated');
 }
 
-$im->done;
+{
+        $mime->header_set('Message-Id', '<abcde@1>', '<abcde@2>');
+        ok($im->add($mime), 'message with multiple Message-ID');
+        $im->done;
+        my @found;
+        $ibx->search->each_smsg_by_mid('abcde@1', sub { push @found, @_; 1 });
+        is(scalar(@found), 1, 'message found by first MID');
+        $ibx->search->each_smsg_by_mid('abcde@2', sub { push @found, @_; 1 });
+        is(scalar(@found), 2, 'message found by second MID');
+        is($found[0]->{doc_id}, $found[1]->{doc_id}, 'same document');
+        ok($found[1]->{doc_id} > 0, 'doc_id is positive');
+}
+
+
 done_testing();