#!/usr/bin/env expect
############################################################################
# Purpose: Test of SLURM functionality
#          validate that a job step will report a TIMEOUT state
#          inside accounting when job exceeds timelimit
#
# Output:  "TEST: #.#" followed by "SUCCESS" if test was successful, OR
#          "FAILURE: ..." otherwise with an explanation of the failure, OR
#          anything else indicates a failure mode that must be investigated.
############################################################################
# Copyright (C) 2014 SchedMD LLC
# Written by Nathan Yee <nyee32@schedmd.com>
#
# This file is part of SLURM, a resource management program.
# For details, see <http://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 test_id       12.8
set exit_code     0
set job_id        0
set file_in       "test$test_id\_sc"

print_header $test_id

if {![test_accting_steps]} {
	send_user "\nWARNING: This test can not be run with nosteps or nojobs "
	send_user "(AccountingStorageEnforce)\n"
	exit 0
}
if {[test_using_slurmdbd] == 0} {
	send_user "\nWARNING: This test requires use of Slurmdbd\n"
	exit $exit_code
}

# Remove any vestigial files
exec $bin_rm -f $file_in

make_bash_script $file_in "$srun -t00:01:00 sleep 300"

spawn $sbatch -o/dev/null -t00:02:00 $file_in
expect {
	-re "Submitted batch job ($number)" {
		set job_id $expect_out(1,string)
		exp_continue
	}
	timeout {
		send_user "\nFAILURE: sbatch is not responding\n"
		set exit_code 1
	}
	eof {
		wait
	}
}

if {$job_id == 0} {
	send_user "\nFAILURE: No job was submitted\n"
	exit 1
}

wait_for_job $job_id DONE

set failed_cnt 0
set timeout_cnt 0
spawn $sacct --jobs=$job_id --format=State --noheader
expect {
	-re "FAILED" {
		incr failed_cnt
		exp_continue
	}
	-re "TIMEOUT" {
		incr timeout_cnt
		exp_continue
	}
	timeout {
		send_user "FAILURE: sacct is not responding\n"
		set exit_code 1
	}
	eof {
		wait
	}
}

if {$failed_cnt != 2 || $timeout_cnt != 1} {
	send_user "\nFAILURE: batch job $job_id did not FAIL and/or the step "
	send_user "did not TIMEOUT.  Count for FAILED was $failed_cnt (not 2) and "
	send_user "TIMEOUT was $timeout_cnt (not 1)\n"
	set exit_code 1

	send_user "\nGathering more job information:\n"
	spawn $sacct --jobs=$job_id
	expect {
		eof {
			wait
		}
	}
}

if {$exit_code == 0} {
	exec $bin_rm -f $file_in
	send_user "\nSUCCESS\n"
} else {
	send_user "\nFAILURE\n"
}
exit $exit_code
