1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
|
#!/usr/bin/env expect
############################################################################
# Purpose: Test of Slurm functionality
# Confirm that srun stdin, stdout, and stderr options work (--input,
# --output, and --error option respectively).
#
# Note: This script generates and then deletes files in the working directory
# named test1.8.input, test1.8.output, and test1.8.error
############################################################################
# Copyright (C) 2002 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 file_in "$test_dir/input"
set file_out "$test_dir/output"
set file_err "$test_dir/error"
set login_grp_info [get_my_id]
set job_grp_info ""
set got_job_grps 0
set got_login_grps 0
set got_sleep_err 0
#
# Delete left-over stdin/out/err files
# Build stdin file
#
exec echo "$bin_id" >$file_in
exec echo "$bin_sleep aaa" >>$file_in
exec echo "exit 0" >>$file_in
exec $bin_chmod 700 $file_in
proc test_srun_output {} {
global file_out file_err bin_cat sleep_error_message login_grp_info
#
# Check user id and group id in stdout
#
wait_for_file -fail $file_out
spawn $bin_cat $file_out
expect {
-re "(uid=.*\n)" {
set job_grp_info $expect_out(1,string)
set got_job_grps 1
exp_continue
}
eof {
wait
}
}
subtest {$got_job_grps != 0} "User and group ID should be seen in stdout"
subtest {$login_grp_info eq $job_grp_info} "Login information should match that of the test user"
#
# Check for sleep input specification error in stderr
#
wait_for_file -fail $file_err
spawn $bin_cat $file_err
expect {
-re "$sleep_error_message" {
log_debug "No worries, this error is expected"
set got_sleep_err 1
exp_continue
}
-re "Specify time as a positive integer.*\n" {
set got_sleep_err 1
exp_continue
}
eof {
wait
}
}
subtest {$got_sleep_err != 0} "Stderr should show sleep error message"
}
#
# Spawn a shell via srun that uses stdin/out/err and confirm their contents
#
set timeout $max_job_delay
spawn $srun --input=$file_in --output=$file_out --error=$file_err -t1 $bin_bash
expect {
-re "Unable to contact" {
fail "Slurm appears to be down"
}
timeout {
fail "srun not responding"
}
eof {
wait
}
}
testproc test_srun_output
#
# Test environment variables for srun -i/-e/-o
#
run_command "$bin_rm $file_out $file_err"
run_command "SLURM_STDINMODE=$file_in SLURM_STDOUTMODE=$file_out SLURM_STDERRMODE=$file_err $srun -t1 $bin_bash"
testproc test_srun_output
#
# Spawn a program to run for a while with no input, output or error
#
spawn $srun --input=none --output=none --error=none -t1 -N1 $bin_head $file_in
expect {
-re "Unable to contact" {
fail "Slurm appears to be down"
}
-re "Terminated" {
fail "srun failed to complete"
}
-re "time limit exceeded" {
fail "srun failed to complete"
}
timeout {
fail "srun not responding"
}
eof {
wait
}
}
|
