#!/usr/bin/env expect
############################################################################
# Purpose: Test of Slurm functionality
#          Test of --nice and --job-name options.
############################################################################
# Copyright (C) 2002-2006 The Regents of the University of California.
# Produced at Lawrence Livermore National Laboratory (cf, DISCLAIMER).
# Written by Morris Jette <jette1@llnl.gov>
# CODE-OCEC-09-009. All rights reserved.
#
# This file is part of Slurm, a resource management program.
# For details, see <https://slurm.schedmd.com/>.
# Please also read the included file: DISCLAIMER.
#
# Slurm 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.
#
# Slurm 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 Slurm; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA.
############################################################################
source ./globals

set exit_code   0
set job_id      0
set job_name    "jobname$test_id"
set name_read   ""

if {[get_config_param "PriorityType"] eq "priority/multifactor"} {
	skip "Not compatible with priority/multifactor"
}

#
# Test setting job's name and get priority
#
set priority1  0
set matches    0
set timeout $max_job_delay
set salloc_pid [spawn $salloc -t1 --job-name=$job_name $bin_bash]
expect {
	-re "Granted job allocation ($number)" {
		set job_id $expect_out(1,string)
		send "$scontrol show job $job_id\r"
		exp_continue
	}
	-re "Name=$job_name" {
		set matches 1
		exp_continue
	}
	-re "Priority=($number)" {
		set priority1 $expect_out(1,string)
		send "exit\r"
		exp_continue
	}
	timeout {
		log_error "salloc not responding"
		cancel_job $job_id
		slow_kill [expr 0 - $salloc_pid]
		set exit_code 1
	}
	eof {
		wait
	}
}
if {$job_id == 0} {
	log_error "salloc failed to initiate job"
	set exit_code 1
}
if {$matches == 0} {
	log_error "Failed to set job name"
	set exit_code 1
}

#
# Test setting job's name and get priority
#
set job_id     0
set priority2  0
set salloc_pid [spawn $salloc -t1 --nice=1000 $bin_bash]
expect {
	-re "Granted job allocation ($number)" {
		set job_id $expect_out(1,string)
		send "$scontrol show job $job_id\r"
		exp_continue
	}
	-re "Priority=($number)" {
		set priority2 $expect_out(1,string)
		send "exit\r"
		exp_continue
        }
	timeout {
		log_error "salloc not responding"
		cancel_job $job_id
		slow_kill [expr 0 - $salloc_pid]
		set exit_code 1
		exp_continue
	}
	eof {
		wait
	}
}
set delta_prio [expr $priority1 - $priority2]
if {$delta_prio < 950} {
	fail "Failed to process nice option"
}

if {$exit_code != 0} {
	fail "Test failed due to previous errors (\$exit_code = $exit_code)"
}
