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

set file_in     "test$test_id.input"
set exit_code   0
set job_id      0

#
# Ensure that default partition has a DefaultTime big enough
#
run_command -fail "$scontrol update partitionname=[default_partition] DefaultTime=10"

proc cleanup {} {
	# Restore DefaultTime
	reconfigure
}
#
# Build input script file
#
exec $bin_rm -f $file_in
make_bash_script $file_in "$bin_sleep 5"

#
# Spawn a batch job with a deadline and no time
#
set timeout $max_job_delay
spawn $sbatch --output=/dev/null --error=/dev/null --begin now+1 --deadline now+600 --time-min 5 $file_in
expect {
	-re "Requested time limit is invalid (missing or exceeds some limit)" {
		set exit_code 1
		exp_continue
	}
	-re "Incompatible begin and deadline time specification" {
		set exit_code 1
		exp_continue
	}
	-re "Submitted batch job ($number)" {
		set job_id $expect_out(1,string)
		set exit_code 0
		exp_continue
	}
	timeout {
		log_error "sbatch not responding"
		set exit_code 1
	}
	eof {
		wait
	}
}

if {$job_id == 0} {
	fail "Batch not submitted with a deadline too short"
}

#
# test status deadline in scontrol and sacct
#
if {[wait_for_job $job_id DONE] != 0} {
	fail "Job failed to run to completion"
}

spawn $scontrol show job $job_id
expect {
	-re "JobState=COMPLETED" {
		exp_continue
	}
	-re "JobState=" {
		log_error "Invalid job state"
		set exit_code 1
		exp_continue
	}
	timeout {
		log_error "scontrol not responding"
		set exit_code 1
		exp_continue
	}
	eof {
		wait
	}
}

set not_support 0
spawn $sacct  -n -P -X -j $job_id -o State
expect {
	-re "Slurm accounting storage is disabled" {
		set not_support 1
		exp_continue
	}
	-re "DEADLINE" {
		log_error "Batch not submitted with a deadline and a time-min OK"
		set exit_code 1
		exp_continue
	}
	timeout {
		log_error "sacct not responding"
		set exit_code 1
		exp_continue
	}
	eof {
		wait
	}
}
if {$not_support != 0} {
	log_warn "Can not fully test without accounting enabled"
}

if {$exit_code == 0} {
	exec $bin_rm -f $file_in
} else {
	fail "Test failed due to previous errors (\$exit_code = $exit_code)"
}
