From fef04ee601fb4f9e0975a5973ca2ffd66db697e2 Mon Sep 17 00:00:00 2001
From: Ruud Overeem <overeem@astron.nl>
Date: Thu, 9 Mar 2006 15:12:58 +0000
Subject: [PATCH] BugID: 664 A couple of minor changes are made to meet the
requirement of OTB: - The OTDBtree info structure was extended with an
description field and a function for setting this description was added.
- The momID of the OTDBtree structure is now private. - A function
setSchedule was added to set the scheduling time of a VH tree. - The
function saveComponentParam was reamed to saveParam because it is also
used for saving VT and VH parameters. - The test programs are updated to
include the new functions.
---
SAS/OTDB/include/OTDB/OTDBtree.h | 9 ++-
SAS/OTDB/include/OTDB/TreeMaintenance.h | 15 ++++-
SAS/OTDB/sql/create_OTDB.sql | 7 +-
SAS/OTDB/sql/create_tree_table.sql | 1 +
SAS/OTDB/sql/create_types.sql | 3 +-
SAS/OTDB/sql/getTreeInfo_func.sql | 6 +-
SAS/OTDB/sql/getTreeList_func.sql | 3 +-
SAS/OTDB/sql/setDescription_func.sql | 59 +++++++++++++++++
SAS/OTDB/sql/setSchedule_func.sql | 79 ++++++++++++++++++++++
SAS/OTDB/src/OTDBtree.cc | 24 +++----
SAS/OTDB/src/TreeMaintenance.cc | 88 +++++++++++++++++++++++++
SAS/OTDB/src/loadCompFile.cc | 10 +--
SAS/OTDB/test/tVHvalue.cc | 26 +++++++-
SAS/OTDB/test/tVICcomp.cc | 2 +-
SAS/OTDB/test/tVTtree.cc | 5 ++
15 files changed, 306 insertions(+), 31 deletions(-)
create mode 100644 SAS/OTDB/sql/setDescription_func.sql
create mode 100644 SAS/OTDB/sql/setSchedule_func.sql
diff --git a/SAS/OTDB/include/OTDB/OTDBtree.h b/SAS/OTDB/include/OTDB/OTDBtree.h
index daab88d651a..3dd85864cb1 100644
--- a/SAS/OTDB/include/OTDB/OTDBtree.h
+++ b/SAS/OTDB/include/OTDB/OTDBtree.h
@@ -50,16 +50,18 @@ class OTDBconnection;
// The the last few fields will be empty for PIC trees.
class OTDBtree {
public:
- OTDBtree() : momID(0), itsTreeID(0) {};
+ OTDBtree() : itsTreeID(0), itsMomID(0) {};
~OTDBtree() {};
treeIDType treeID() const { return (itsTreeID); }
- treeIDType momID;
+ treeIDType momID() const { return (itsMomID); }
classifType classification; // development / test / operational
string creator;
ptime creationDate;
treeType type; // hardware / VItemplate / VHtree
treeState state; // idle / configure / ... / active / ...
+ string description; // free text
+
// -- VIC only --
treeIDType originalTree;
string campaign;
@@ -74,10 +76,11 @@ public:
private:
//# Prevent changing the database keys
- OTDBtree(treeIDType aTreeID) : momID(0), itsTreeID(aTreeID) {};
+ OTDBtree(treeIDType aTreeID) : itsTreeID(aTreeID), itsMomID(0) {};
OTDBtree(const pqxx::result::tuple& row);
treeIDType itsTreeID;
+ treeIDType itsMomID;
};
//#
diff --git a/SAS/OTDB/include/OTDB/TreeMaintenance.h b/SAS/OTDB/include/OTDB/TreeMaintenance.h
index 2ff8a49f383..1d0a1710fd9 100644
--- a/SAS/OTDB/include/OTDB/TreeMaintenance.h
+++ b/SAS/OTDB/include/OTDB/TreeMaintenance.h
@@ -81,9 +81,6 @@ public:
// Save new node or update the limits and description fields of the node.
bool saveComponentNode (VICnodeDef& aNode);
- // Save the parameter definition
- bool saveComponentParam (OTDBparam& aParam);
-
//# --- VIC maintenance : Templates ---
// From a component tree a template tree can be constructed. In a template
@@ -110,6 +107,9 @@ public:
OTDBparam getParam (treeIDType aTreeID,
nodeIDType aParamID);
+ // Save the parameter definition
+ bool saveParam (OTDBparam& aParam);
+
// Get a number of levels of children.
vector<OTDBnode> getItemList (treeIDType aTreeID,
nodeIDType topNode,
@@ -183,6 +183,15 @@ public:
bool setTreeState(treeIDType aTreeID,
treeState aState);
+ // Update the description of a tree.
+ bool setDescription(treeIDType aTreeID,
+ string aDescription);
+
+ // Set the scheduling times of the tree
+ bool setSchedule(treeIDType aTreeID,
+ const ptime& aStartTime,
+ const ptime& aStopTime);
+
// Whenever an error occurs in one the OTDB functions the message can
// be retrieved with this function.
inline string errorMsg() const;
diff --git a/SAS/OTDB/sql/create_OTDB.sql b/SAS/OTDB/sql/create_OTDB.sql
index fa0ba5e2b8b..73e0c4abe5b 100644
--- a/SAS/OTDB/sql/create_OTDB.sql
+++ b/SAS/OTDB/sql/create_OTDB.sql
@@ -9,7 +9,6 @@
\i create_log_system.sql
\i security_func.sql
-\i classify_func.sql
\i misc_func.sql
-- State history
@@ -21,7 +20,6 @@
\i getTreeList_func.sql
\i getTreeInfo_func.sql
\i newTree_func.sql
-\i setMomInfo_func.sql
-- PICtree
\i create_PIC_tables.sql
@@ -57,6 +55,7 @@
\i getVHitemList_func.sql
\i exportTree_func.sql
\i searchVHinPeriod_func.sql
+\i setSchedule_func.sql
-- multi treetype
\i getTopNode_func.sql
@@ -66,5 +65,7 @@
\i copyTree_func.sql
\i deleteTree_func.sql
\i addKVT_func.sql
-
+\i classify_func.sql
+\i setMomInfo_func.sql
+\i setDescription_func.sql
diff --git a/SAS/OTDB/sql/create_tree_table.sql b/SAS/OTDB/sql/create_tree_table.sql
index 9b51cddbafa..b064ab28a49 100644
--- a/SAS/OTDB/sql/create_tree_table.sql
+++ b/SAS/OTDB/sql/create_tree_table.sql
@@ -56,6 +56,7 @@ CREATE TABLE OTDBtree (
starttime TIMESTAMP(0),
stoptime TIMESTAMP(0),
owner INT4 REFERENCES operator(ID),
+ description TEXT,
-- contraints
CONSTRAINT tree_uniq UNIQUE (treeID)
diff --git a/SAS/OTDB/sql/create_types.sql b/SAS/OTDB/sql/create_types.sql
index dbd3ac3e6a5..1f3d1be103d 100644
--- a/SAS/OTDB/sql/create_types.sql
+++ b/SAS/OTDB/sql/create_types.sql
@@ -44,7 +44,8 @@ CREATE TYPE treeInfo AS (
originalTree INT4, -- OTDBtree.treeID%TYPE,
campaign VARCHAR(30), -- campaign.name%TYPE,
starttime timestamp(0),
- stoptime timestamp(0)
+ stoptime timestamp(0),
+ description TEXT
);
CREATE TYPE stateInfo AS (
diff --git a/SAS/OTDB/sql/getTreeInfo_func.sql b/SAS/OTDB/sql/getTreeInfo_func.sql
index fff0fc6ed1a..51a11fb3056 100644
--- a/SAS/OTDB/sql/getTreeInfo_func.sql
+++ b/SAS/OTDB/sql/getTreeInfo_func.sql
@@ -54,7 +54,8 @@ CREATE OR REPLACE FUNCTION getTreeInfo(INT4, BOOLEAN)
t.originID,
c.name,
t.starttime,
- t.stoptime
+ t.stoptime,
+ t.description
INTO vRecord
FROM OTDBtree t
INNER JOIN OTDBuser u ON t.creator = u.userid
@@ -75,7 +76,8 @@ CREATE OR REPLACE FUNCTION getTreeInfo(INT4, BOOLEAN)
t.originID,
c.name,
t.starttime,
- t.stoptime
+ t.stoptime,
+ t.description
INTO vRecord
FROM OTDBtree t
INNER JOIN OTDBuser u ON t.creator = u.userid
diff --git a/SAS/OTDB/sql/getTreeList_func.sql b/SAS/OTDB/sql/getTreeList_func.sql
index 5d579dc3aac..d9c5a156e0f 100644
--- a/SAS/OTDB/sql/getTreeList_func.sql
+++ b/SAS/OTDB/sql/getTreeList_func.sql
@@ -73,7 +73,8 @@ CREATE OR REPLACE FUNCTION getTreeList(INT2, INT2)
t.originID,
c.name,
t.starttime,
- t.stoptime
+ t.stoptime,
+ t.description
FROM OTDBtree t
INNER JOIN OTDBuser u ON t.creator = u.userid
INNER JOIN campaign c ON c.ID = t.campaign
diff --git a/SAS/OTDB/sql/setDescription_func.sql b/SAS/OTDB/sql/setDescription_func.sql
new file mode 100644
index 00000000000..f4fd039d513
--- /dev/null
+++ b/SAS/OTDB/sql/setDescription_func.sql
@@ -0,0 +1,59 @@
+--
+-- setDescription.sql: function for changing the description of a tree
+--
+-- Copyright (C) 2006
+-- ASTRON (Netherlands Foundation for Research in Astronomy)
+-- P.O.Box 2, 7990 AA Dwingeloo, The Netherlands, seg@astron.nl
+--
+-- This program is free software; you can redistribute it and/or modify
+-- it under the terms of the GNU General Public License as published by
+-- the Free Software Foundation; either version 2 of the License, or
+-- (at your option) any later version.
+--
+-- This program is distributed in the hope that it will be useful,
+-- but WITHOUT ANY WARRANTY; without even the implied warranty of
+-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+-- GNU General Public License for more details.
+--
+-- You should have received a copy of the GNU General Public License
+-- along with this program; if not, write to the Free Software
+-- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+--
+-- $Id$
+--
+
+--
+-- setDescription (authToken, treeID, description)
+--
+-- Authorisation: yes
+--
+-- Tables: otdbtree update
+--
+-- Types: none
+--
+CREATE OR REPLACE FUNCTION setDescription(INT4, INT4, TEXT)
+ RETURNS BOOLEAN AS '
+ DECLARE
+ vFunction INT2 := 1;
+ vIsAuth BOOLEAN;
+ vAuthToken ALIAS FOR $1;
+ vCampaignID campaign.id%TYPE;
+
+ BEGIN
+ -- check authorisation(authToken, treeID, func, none)
+ vIsAuth := FALSE;
+ SELECT isAuthorized(vAuthToken, $2, vFunction, 0)
+ INTO vIsAuth;
+ IF NOT vIsAuth THEN
+ RAISE EXCEPTION \'Not authorized.\';
+ RETURN FALSE;
+ END IF;
+
+ -- update the tree
+ UPDATE OTDBtree
+ SET description = $3
+ WHERE treeID = $2;
+
+ RETURN TRUE;
+ END;
+' LANGUAGE plpgsql;
diff --git a/SAS/OTDB/sql/setSchedule_func.sql b/SAS/OTDB/sql/setSchedule_func.sql
new file mode 100644
index 00000000000..f84563d7864
--- /dev/null
+++ b/SAS/OTDB/sql/setSchedule_func.sql
@@ -0,0 +1,79 @@
+--
+-- SetSchedule.sql: function for changing the scheduling times of a tree.
+--
+-- Copyright (C) 2006
+-- ASTRON (Netherlands Foundation for Research in Astronomy)
+-- P.O.Box 2, 7990 AA Dwingeloo, The Netherlands, seg@astron.nl
+--
+-- This program is free software; you can redistribute it and/or modify
+-- it under the terms of the GNU General Public License as published by
+-- the Free Software Foundation; either version 2 of the License, or
+-- (at your option) any later version.
+--
+-- This program is distributed in the hope that it will be useful,
+-- but WITHOUT ANY WARRANTY; without even the implied warranty of
+-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+-- GNU General Public License for more details.
+--
+-- You should have received a copy of the GNU General Public License
+-- along with this program; if not, write to the Free Software
+-- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+--
+-- $Id$
+--
+
+--
+-- setSchedule (authToken, treeID, aStartTime, aStopTime)
+--
+-- Authorisation: yes
+--
+-- Tables: otdbtree update
+--
+-- Types: none
+--
+CREATE OR REPLACE FUNCTION setSchedule(INT4, INT4, TIMESTAMP, TIMESTAMP)
+ RETURNS BOOLEAN AS '
+ DECLARE
+ vFunction INT2 := 1;
+ TSactive CONSTANT INT2 := 600;
+ TThierarchy CONSTANT INT2 := 30;
+ vIsAuth BOOLEAN;
+ vAuthToken ALIAS FOR $1;
+ vCampaignID campaign.id%TYPE;
+ vTreeType OTDBtree.treetype%TYPE;
+ vState OTDBtree.state%TYPE;
+
+ BEGIN
+ -- check authorisation(authToken, treeID, func, none)
+ vIsAuth := FALSE;
+ SELECT isAuthorized(vAuthToken, $2, vFunction, 0)
+ INTO vIsAuth;
+ IF NOT vIsAuth THEN
+ RAISE EXCEPTION \'Not authorized.\';
+ RETURN FALSE;
+ END IF;
+
+ -- Only non-active VH trees can be scheduled.
+ SELECT treetype, state
+ INTO vTreeType, vState
+ FROM OTDBtree
+ WHERE treeID = $2;
+
+ IF vTreeType <> TThierarchy THEN
+ RAISE EXCEPTION \'Only VH trees can be scheduled.\';
+ END IF;
+
+ IF vState = TSactive THEN
+ RAISE EXCEPTION \'Tree may not be active\';
+ END IF;
+
+ -- Finally update tree
+ UPDATE OTDBtree
+ SET starttime = $3,
+ stoptime = $4
+ WHERE treeID = $2;
+
+ RETURN TRUE;
+ END;
+' LANGUAGE plpgsql;
+
diff --git a/SAS/OTDB/src/OTDBtree.cc b/SAS/OTDB/src/OTDBtree.cc
index 4c2063e48e4..bf4fa0fddcf 100644
--- a/SAS/OTDB/src/OTDBtree.cc
+++ b/SAS/OTDB/src/OTDBtree.cc
@@ -38,7 +38,7 @@ OTDBtree::OTDBtree(const result::tuple& row)
// construct OTDBtree class with right ID
// Note: names refer to SQL OTDBtree type
row["treeid"].to(itsTreeID);
- row["momid"].to(momID);
+ row["momid"].to(itsMomID);
// fill in rest of the fields
row["classification"].to(classification);
@@ -62,6 +62,7 @@ OTDBtree::OTDBtree(const result::tuple& row)
if (stop.length() > 0) {
stoptime = time_from_string(stop);
}
+ row["description"].to(description);
}
//
@@ -70,17 +71,18 @@ OTDBtree::OTDBtree(const result::tuple& row)
// Show Tree charateristics.
ostream& OTDBtree::print (ostream& os) const
{
- os << "treeID : " << itsTreeID << endl;
- os << "MomID : " << momID << endl;
+ os << "treeID : " << itsTreeID << endl;
+ os << "MomID : " << itsMomID << endl;
os << "classification: " << classification << endl;
- os << "creator : " << creator << endl;
- os << "creationdate : " << creationDate << endl;
- os << "tree type : " << type << endl;
- os << "state : " << state << endl;
- os << "original tree : " << originalTree << endl;
- os << "campaign : " << campaign << endl;
- os << "starttime : " << starttime << endl;
- os << "stoptime : " << stoptime << endl;
+ os << "creator : " << creator << endl;
+ os << "creationdate : " << creationDate << endl;
+ os << "tree type : " << type << endl;
+ os << "state : " << state << endl;
+ os << "original tree : " << originalTree << endl;
+ os << "campaign : " << campaign << endl;
+ os << "starttime : " << starttime << endl;
+ os << "stoptime : " << stoptime << endl;
+ os << "description : " << description << endl;
return (os);
}
diff --git a/SAS/OTDB/src/TreeMaintenance.cc b/SAS/OTDB/src/TreeMaintenance.cc
index 7e8f07a9d5f..e628b8a2464 100644
--- a/SAS/OTDB/src/TreeMaintenance.cc
+++ b/SAS/OTDB/src/TreeMaintenance.cc
@@ -25,6 +25,7 @@
//# Includes
#include <Common/LofarLogger.h>
+#include <Common/lofar_datetime.h>
#include <fstream>
#include <OTDB/TreeMaintenance.h>
#include <OTDB/OTDBnode.h>
@@ -1064,5 +1065,92 @@ bool TreeMaintenance::setTreeState(treeIDType aTreeID,
}
+//
+// setDescription(treeID, description): bool
+//
+// Set the description of the tree.
+bool TreeMaintenance::setDescription(treeIDType aTreeID,
+ string aDescription)
+{
+ // Check connection
+ if (!itsConn->connect()) {
+ itsError = itsConn->errorMsg();
+ return (false);
+ }
+
+ work xAction(*(itsConn->getConn()), "setDescription");
+ try {
+ // construct a query that calls a stored procedure.
+ result res = xAction.exec(
+ formatString("SELECT setDescription(%d,%d,'%s'::text)",
+ itsConn->getAuthToken(),
+ aTreeID,
+ aDescription.c_str()));
+
+ // Analyse result.
+ bool succes;
+ res[0]["setDescription"].to(succes);
+ if (!succes) {
+ itsError = "Unable to save the description";
+ return (false);
+ }
+
+ xAction.commit();
+ return (true);
+ }
+ catch (Exception& ex) {
+ itsError = string("Exception during setDescription:") + ex.what();
+ LOG_FATAL(itsError);
+ return (false);
+ }
+
+ return (false);
+}
+
+//
+// setSchedule(treeID, startTime, stopTime): bool
+//
+// Set the Executiontime of a tree
+bool TreeMaintenance::setSchedule(treeIDType aTreeID,
+ const ptime& aStartTime,
+ const ptime& aStopTime)
+{
+ // Check connection
+ if (!itsConn->connect()) {
+ itsError = itsConn->errorMsg();
+ return (false);
+ }
+
+ work xAction(*(itsConn->getConn()), "setSchedule");
+ try {
+ // construct a query that calls a stored procedure.
+ result res = xAction.exec(
+ formatString("SELECT setSchedule(%d,%d,'%s','%s')",
+ itsConn->getAuthToken(),
+ aTreeID,
+ to_simple_string(aStartTime).c_str(),
+ to_simple_string(aStopTime).c_str()));
+
+ // Analyse result.
+ bool succes;
+ res[0]["setSchedule"].to(succes);
+ if (!succes) {
+ itsError = "Unable to set the schedule times:";
+ return (false);
+ }
+
+ xAction.commit();
+ return (true);
+ }
+ catch (Exception& ex) {
+ itsError = string("Exception during setSchedule:") + ex.what();
+ LOG_FATAL(itsError);
+ return (false);
+ }
+
+ return (false);
+}
+
+
} // namespace OTDB
} // namespace LOFAR
diff --git a/SAS/OTDB/src/loadCompFile.cc b/SAS/OTDB/src/loadCompFile.cc
index ad400f2e0e6..2ea15943939 100644
--- a/SAS/OTDB/src/loadCompFile.cc
+++ b/SAS/OTDB/src/loadCompFile.cc
@@ -40,9 +40,9 @@ namespace LOFAR {
namespace OTDB {
//
-// saveComponentParam(OTDBparam) : bool
+// saveParam(OTDBparam) : bool
//
-bool TreeMaintenance::saveComponentParam(OTDBparam& aParam)
+bool TreeMaintenance::saveParam(OTDBparam& aParam)
{
// Check connection
if (!itsConn->connect()) {
@@ -346,7 +346,7 @@ nodeIDType TreeMaintenance::loadComponentFile (const string& filename)
baseParam.runtimeMod = false;
baseParam.limits = "1+";
baseParam.description = "Number of instances";
- saveComponentParam (baseParam);
+ saveParam (baseParam);
}
// -- USES --
else if (!args[0].compare("uses")) {
@@ -385,7 +385,7 @@ nodeIDType TreeMaintenance::loadComponentFile (const string& filename)
AttachedChild.runtimeMod = false;
AttachedChild.limits = args[4];
AttachedChild.description = "";
- saveComponentParam (AttachedChild);
+ saveParam (AttachedChild);
}
// -- PAR --
else if (!args[0].compare("par")) {
@@ -415,7 +415,7 @@ nodeIDType TreeMaintenance::loadComponentFile (const string& filename)
AttachedChild.runtimeMod = (args[2].find("O",0)) ? true : false;
AttachedChild.limits = args[7];
AttachedChild.description = args[9];
- saveComponentParam (AttachedChild);
+ saveParam (AttachedChild);
// TODO: args[8] constraint, args[6] valmoment
}
// -- UNKNOWN --
diff --git a/SAS/OTDB/test/tVHvalue.cc b/SAS/OTDB/test/tVHvalue.cc
index 8c58e0819d1..3ba85904940 100644
--- a/SAS/OTDB/test/tVHvalue.cc
+++ b/SAS/OTDB/test/tVHvalue.cc
@@ -33,6 +33,7 @@
#include <OTDB/OTDBtypes.h>
#include <OTDB/OTDBnode.h>
#include <OTDB/TreeTypeConv.h>
+#include <OTDB/TreeStateConv.h>
#include <OTDB/ClassifConv.h>
using namespace LOFAR;
@@ -139,6 +140,7 @@ int main (int argc, char* argv[]) {
// Use converters in this testprogram
TreeTypeConv TTconv(&conn);
+ TreeStateConv TSconv(&conn);
ClassifConv CTconv(&conn);
try {
@@ -158,6 +160,29 @@ int main (int argc, char* argv[]) {
OTDBtree treeInfo = conn.getTreeInfo(treeID);
LOG_INFO_STR(treeInfo);
+ LOG_INFO("Trying to set the schedule time to 2006-01-20 12:00:00.000");
+ LOG_INFO("THIS SHOULD FAIL BECAUSE STATUS IS ACTIVE");
+ TreeMaintenance tm(&conn);
+ try {
+ tm.setSchedule (treeID, time_from_string("2006-01-20 12:00:00.000"),
+ time_from_string("2006-01-20 14:53:12.000"));
+ ASSERTSTR(false, "THIS SHOULD HAVE FAILED");
+ }
+ catch (std::exception& ex) {
+ LOG_INFO_STR("Caught exception, protection works!");
+ }
+
+ LOG_INFO_STR ("Setting tree to scheduled");
+ tm.setTreeState(treeID, TSconv.get("scheduled"));
+ treeInfo = conn.getTreeInfo(treeID);
+ LOG_INFO_STR(treeInfo);
+
+ LOG_INFO("Retrying to set the schedule time to 2006-01-20 12:00:00");
+ tm.setSchedule (treeID, time_from_string("2006-01-20 12:00:00.000"),
+ time_from_string("2006-01-20 14:53:12.000"));
+ treeInfo = conn.getTreeInfo(treeID);
+ LOG_INFO_STR(treeInfo);
+
LOG_INFO("Trying to construct a TreeValue object");
TreeValue tv(&conn, treeID);
@@ -190,7 +215,6 @@ int main (int argc, char* argv[]) {
LOG_INFO("Could NOT add the vector of OTDBvalue classes");
}
- TreeMaintenance tm(&conn);
OTDBnode topNode = tm.getTopNode(treeID);
for (int i = 1; i < 4; ++i) {
LOG_INFO_STR("searchInPeriod(" << topNode.nodeID() << "," << i
diff --git a/SAS/OTDB/test/tVICcomp.cc b/SAS/OTDB/test/tVICcomp.cc
index 1cc41c6c98d..b0f3c3a0181 100644
--- a/SAS/OTDB/test/tVICcomp.cc
+++ b/SAS/OTDB/test/tVICcomp.cc
@@ -249,7 +249,7 @@ int main (int argc, char* argv[]) {
LOG_INFO("Modifying parameter '%nrInstances' to 1..5");
testPar.limits = "1..5";
- ASSERTSTR (tm.saveComponentParam(testPar), "update of parameter failed");
+ ASSERTSTR (tm.saveParam(testPar), "update of parameter failed");
testPar = tm.getParam(0, pref);
LOG_INFO_STR(testPar);
diff --git a/SAS/OTDB/test/tVTtree.cc b/SAS/OTDB/test/tVTtree.cc
index f73d6723b47..6696b28ebce 100644
--- a/SAS/OTDB/test/tVTtree.cc
+++ b/SAS/OTDB/test/tVTtree.cc
@@ -148,6 +148,11 @@ int main (int argc, char* argv[]) {
LOG_INFO_STR ("Using tree " << VTtreeID << " for the tests");
OTDBtree treeInfo = conn.getTreeInfo(VTtreeID);
LOG_INFO_STR(treeInfo);
+
+ LOG_INFO ("Changing the description to 'test_tree'");
+ tm.setDescription(VTtreeID, "test_tree");
+ treeInfo = conn.getTreeInfo(VTtreeID);
+ LOG_INFO_STR(treeInfo);
LOG_INFO("Trying to get the topnode of the tree");
OTDBnode topNode = tm.getTopNode(VTtreeID);
--
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