997         TimeZone *tz1 = TimeZone::createTimeZone(zone1);  in TestShortZoneIDs()  local
1000         if (!tz1) {  in TestShortZoneIDs()
1007         if (tz1 && tz2) {  in TestShortZoneIDs()
1009             tz2->setID(tz1->getID(itsID));  in TestShortZoneIDs()
1011             if (*tz1 != *tz2) {  in TestShortZoneIDs()
1020         delete tz1;  in TestShortZoneIDs()
1748         TimeZone* tz1 = TimeZone::createTimeZone(*id1);  in TestCountries()  local
1755             if(tz1->hasSameRules(*tz2)){  in TestCountries()
1760         delete tz1;  in TestCountries()
1851     SimpleTimeZone tz1(-3 * U_MILLIS_PER_HOUR,          // raw offset: 3h before (west of) GMT  in TestFebruary()  local
1912     TimeZone *timezones[] = { &tz1, &tz2 };  in TestFebruary()