#!/usr/bin/env expect
############################################################################
# Purpose: Test of Slurm functionality
#          Test of --deadline and --begin option and --time_min too long
#
# 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) 2015 CEA/DAM/DIF
# Written by Aline Roy <aline.roy@cea.fr>
#
# This fie 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.,
# 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.
############################################################################
source ./globals

set test_id     "15.37"
set exit_code   0
set job_id      0

print_header $test_id

#
# Spawn a batch job with a deadline and no time
#
set timeout [expr $max_job_delay + 60]
set salloc_pid [spawn $salloc --begin now+60 --deadline now+600 --time-min 10 $bin_sleep 1 ]
expect {
	-re "Requested time limit is invalid" {
		set exit_code 1
		exp_continue
	}
	-re "Job allocation ($number) has been revoked" {
		set job_id $expect_out(1,string)
		set exit_code 0
		exp_continue
	}
	-re "job ($number) queued and waiting for resources" {
		set job_id $expect_out(1,string)
		set exit_code 0
		exp_continue
	}
	-re "Pending job allocation ($number)" {
		set job_id $expect_out(1,string)
		set exit_code 0
		exp_continue
	}
	timeout {
		send_user "\nFAILURE: salloc not responding\n"
		set exit_code 1
	}
	eof {
		wait
	}
}
if {$job_id == 0} {
	send_user "\nFAILURE: batch not submitted with a deadline too short\n"
	exit 1
}

if {[wait_for_job $job_id DONE] != 0} {
	send_user "\nFAILURE: job failed to run to completion\n"
	exit 1
}

#
# test job status in scontrol and sacct
#
spawn $scontrol show job $job_id
expect {
	-re "JobState=DEADLINE" {
		exp_continue
	}
	-re "JobState=($alpha)" {
		set current_state $expect_out(1,string)
		send_user "\nFAILURE: invalid job state ($current_state != DEADLINE)\n"
		set exit_code 1
		exp_continue
	}
	timeout {
		send_user "\nFAILURE: scontrol not responding\n"
		set exit_code 1
	}
	eof {
		wait
	}
}

set cycle_count 8
set not_support 0
for {set inx 0} {$inx < $cycle_count} {incr inx} {
	spawn $sacct  -n -P -X -j $job_id -o State
	expect {
		-re "Slurm accounting storage is disabled" {
			set not_support 1
			break
		}
		-re "DEADLINE" {
			set exit_code 0
			break
		}
		-re "COMPLETED" {
			send_user "\nFAILURE: batch submitted with a deadline too short\n"
			set exit_code 1
			break
		}
		-re "PENDING" {
			set exit_code 1
			exp_continue
		}
		-re "CANCELLED by ($number)" {
			send_user "\nFAILURE: batch killed by timeout before start\n"
			set exit_code 1
			break
		}
		timeout {
			send_user "\nFAILURE: sacct not responding\n"
			set exit_code 1
		}
		eof {
			wait
		}
	}
	sleep 5
}

if {$not_support != 0} {
	send_user "\nWARNING: can not test without accounting enabled\n"
	exit $exit_code
}
if {$exit_code == 1} {
	send_user "\nFAILURE: batch submitted with a deadline too short\n"
	set exit_code 1
}

if {$exit_code == 0} {
	send_user "\nSUCCESS\n"
}
exit $exit_code