#!/usr/bin/expect
# BEGIN_ICS_COPYRIGHT8 ****************************************
#
# Copyright (c) 2015, Intel Corporation
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# * Redistributions of source code must retain the above copyright notice,
# this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
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# without specific prior written permission.
#
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# END_ICS_COPYRIGHT8 ****************************************
# [ICS VERSION STRING: unknown]
##
## Running Test Commands in Shell
## ------------------------------
##
## Selected TCL procedures from the automated tests
## have been made available in the shell. When run from the shell,
## the actual TCL procedure is still run, with some setup.
## Arguments for each command are identical to those of the TCL version.
## The result from the given command is returned on stdout, (possibly along
## with additional information preceeding it)
##
## The arguments are identical to those provided within TCL, however because
## of quoting differences, shell " or ' quotes should guard each argument
## For example:
## In TCL: some_proc {{1} {my.file}}
## In Sh: some_proc "{1} {my.file}"
##
## The running of such commands in the shell assumes settl and TEST_CONFIG_FILE
## have been setup
##
## At present the following commands are available in the shell:
## some typical uses:
# This shell script is a simple interface for shell scripts to run the
# a tcl function from the automated test environment.
# typically it is invoked via tcl_proc, which also sets up common
# environment variables such as TCLLIBPATH
# This script can be linked to filenames correspnding to what ever TCL commands
# need to be available from the shell.
# alternately a tcl function name can be provided as the first argument to
# this script when this script is invoked as "front"
# such as:
# front get_config CFG_HOSTS
if { ! [ info exists env(TL_DIR) ] || $env(TL_DIR) == "" } {
puts stderr "$argv0: run settl first"
exit 1
}
# This is a workaround for MAC, which does not support TCLLIBPATH
# it doesn't hurt on Linux. ibtools.exp sources all our .exp scripts
if { [ file exists $env(TL_DIR)/TestTools/ibtools.exp ] } {
# HostTests
source $env(TL_DIR)/TestTools/ibtools.exp
} else {
# Fast Fabric, TL_DIR is set to /usr/lib/opa/tools
source $env(TL_DIR)/ibtools.exp
}
global env spawn_id expecting
if { ! [ info exists env(TEST_SHOW_CONFIG) ] } {
set env(TEST_SHOW_CONFIG) no
}
set spawn_id ""
set expecting ""
set_timeout 60
set cmd [file tail $argv0]
if { "$cmd" != "read_config" && [lindex $argv 0] != "read_config" } {
read_config $env(TEST_CONFIG_FILE)
}
if { "$cmd" == "front" } {
set res [ eval $argv ]
} else {
set res [ eval $cmd $argv ]
}
if { "$res" != "" } {
puts $res
}