Adjust PL/Tcl regression test to dodge a possible bug or zone dependency.

One case in the PL/Tcl tests is observed to fail on RHEL5 with a Turkish
time zone setting.  It's not clear if this is an old Tcl bug or something
odd about the zone data, but in any case that test is meant to see if the
Tcl [clock] command works at all, not what its corner-case behaviors are.
Therefore we have no need to test exactly which week a Sunday midnight is
considered to fall into.  Probe the following Tuesday instead.

Discussion: https://postgr.es/m/797.1487517822@sss.pgh.pa.us

diff --git a/src/pl/tcl/expected/pltcl_setup.out b/src/pl/tcl/expected/pltcl_setup.out
index e65e9e3ff71587156cf425c93404e557a01007be..e3f0a0054bddf1ed266b4d0966d9c144cbfcc255 100644 (file)
--- a/src/pl/tcl/expected/pltcl_setup.out
+++ b/src/pl/tcl/expected/pltcl_setup.out
@@ -520,7 +520,7 @@ CREATE OPERATOR CLASS tcl_int4_ops
 create function tcl_date_week(int4,int4,int4) returns text as $$
     return [clock format [clock scan "$2/$3/$1"] -format "%U"]
 $$ language pltcl immutable;
-select tcl_date_week(2010,1,24);
+select tcl_date_week(2010,1,26);
  tcl_date_week 
 ---------------
  04

diff --git a/src/pl/tcl/sql/pltcl_setup.sql b/src/pl/tcl/sql/pltcl_setup.sql
index 8df65a581655076a971d42367e09d59e21c14749..270ea4fc8a552352f537ba096c397c5cd88e1217 100644 (file)
--- a/src/pl/tcl/sql/pltcl_setup.sql
+++ b/src/pl/tcl/sql/pltcl_setup.sql
@@ -575,7 +575,7 @@ create function tcl_date_week(int4,int4,int4) returns text as $$
     return [clock format [clock scan "$2/$3/$1"] -format "%U"]
 $$ language pltcl immutable;
 
-select tcl_date_week(2010,1,24);
+select tcl_date_week(2010,1,26);
 select tcl_date_week(2001,10,24);
 
 -- test pltcl event triggers