From 32f09571e564c42c04acdba2cf139a507aa4b0da Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Mon, 15 Dec 2014 13:52:26 +0200
Subject: Fix bug in id-based custom view join of polymorphic objects

See email from Mikhail.Tomilov@infotecs.ru/12-Dec-2014.
---
 common/inheritance/polymorphism/driver.cxx | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'common/inheritance/polymorphism/driver.cxx')

diff --git a/common/inheritance/polymorphism/driver.cxx b/common/inheritance/polymorphism/driver.cxx
index 672473c..d4509a4 100644
--- a/common/inheritance/polymorphism/driver.cxx
+++ b/common/inheritance/polymorphism/driver.cxx
@@ -968,6 +968,22 @@ main (int argc, char* argv[])
 
         t.commit ();
       }
+
+      {
+        typedef odb::result<view3> result;
+
+        transaction t (db->begin ());
+
+        {
+          result qr (db->query<view3> ());
+          result::iterator i (qr.begin ()), e (qr.end ());
+
+          assert (i != e && i->str == "abc");
+          assert (++i == e);
+        }
+
+        t.commit ();
+      }
     }
 
     // Test 5: polymorphism and optimistic concurrency.
-- 
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