UNSET

System Testing Supervisor Script Language.

Syntax

UNSET [ <hostname>: ] <env_var>

where:

Purpose

The UNSET instruction deletes an environment variable from the System Testing Supervisor machine or from the target machine.

Description

Hostname is the logical name on a target machine as defined in the HOST instruction. If you do not specify a hostname, the UNSET instruction deletes a local variable.

When you execute the UNSET instruction, the environment variable deletes until the end of the execution, or until you reset it.

Example

HOST target IS workstation(10098)

...

SET LOCAL_TMP_DIR=/tmp

SET target:REMOTE_TMP_DIR=$TMPDIR

...

UNSET LOCAL_TMP_DIR

UNSET target:REMOTE_TMP_DIR

...

Related Topics

SET