From c0574cd5aa96b988bb1f0287914dcc8b52fb01bd Mon Sep 17 00:00:00 2001
From: Peter Eisentraut <peter_e@gmx.net>
Date: Mon, 4 May 2015 22:30:21 -0400
Subject: [PATCH] hstore_plpython: Support tests on Python 2.3

Python 2.3 does not have the sorted() function, so do it the long way.
---
 contrib/hstore_plpython/expected/hstore_plpython.out | 8 ++++++--
 contrib/hstore_plpython/sql/hstore_plpython.sql      | 8 ++++++--
 2 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/contrib/hstore_plpython/expected/hstore_plpython.out b/contrib/hstore_plpython/expected/hstore_plpython.out
index 488f01d40be..e26c72d061a 100644
--- a/contrib/hstore_plpython/expected/hstore_plpython.out
+++ b/contrib/hstore_plpython/expected/hstore_plpython.out
@@ -6,7 +6,9 @@ LANGUAGE plpythonu
 TRANSFORM FOR TYPE hstore
 AS $$
 assert isinstance(val, dict)
-plpy.info(sorted(val.items()))
+i = val.items()
+i.sort()
+plpy.info(i)
 return len(val)
 $$;
 SELECT test1('aa=>bb, cc=>NULL'::hstore);
@@ -23,7 +25,9 @@ LANGUAGE plpython2u
 TRANSFORM FOR TYPE hstore
 AS $$
 assert isinstance(val, dict)
-plpy.info(sorted(val.items()))
+i = val.items()
+i.sort()
+plpy.info(i)
 return len(val)
 $$;
 SELECT test1n('aa=>bb, cc=>NULL'::hstore);
diff --git a/contrib/hstore_plpython/sql/hstore_plpython.sql b/contrib/hstore_plpython/sql/hstore_plpython.sql
index 2d8aab1e7ab..e096df42fae 100644
--- a/contrib/hstore_plpython/sql/hstore_plpython.sql
+++ b/contrib/hstore_plpython/sql/hstore_plpython.sql
@@ -8,7 +8,9 @@ LANGUAGE plpythonu
 TRANSFORM FOR TYPE hstore
 AS $$
 assert isinstance(val, dict)
-plpy.info(sorted(val.items()))
+i = val.items()
+i.sort()
+plpy.info(i)
 return len(val)
 $$;
 
@@ -21,7 +23,9 @@ LANGUAGE plpython2u
 TRANSFORM FOR TYPE hstore
 AS $$
 assert isinstance(val, dict)
-plpy.info(sorted(val.items()))
+i = val.items()
+i.sort()
+plpy.info(i)
 return len(val)
 $$;