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
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
|
#! /usr/bin/perl -w -I ..
#
# check_by_ssh tests
#
#
use strict;
use Test::More;
use NPTest;
# Required parameters
my $ssh_service = getTestParameter( "NP_SSH_HOST",
"A host providing SSH service",
"localhost");
my $ssh_key = getTestParameter( "NP_SSH_IDENTITY",
"A key allowing access to NP_SSH_HOST",
"~/.ssh/id_dsa");
my $ssh_conf = getTestParameter( "NP_SSH_CONFIGFILE",
"A config file with ssh settings",
"~/.ssh/config");
plan skip_all => "SSH_HOST and SSH_IDENTITY must be defined" unless ($ssh_service && $ssh_key);
plan tests => 42;
# Some random check strings/response
my @responce = ('OK: Everything is fine',
'WARNING: Hey, pick me, pick me',
'CRITICAL: Shit happens',
'UNKNOWN: What can I do for ya',
'WOOPS: What did I smoke',
);
my @responce_re;
my @check;
for (@responce) {
push(@check, "echo $_");
my $re_str = $_;
$re_str =~ s{(.)} { "\Q$1" }ge;
push(@responce_re, $re_str);
}
my $result;
# expand paths
$ssh_key = glob($ssh_key) if $ssh_key;
$ssh_conf = glob($ssh_conf) if $ssh_conf;
## Single active checks
for (my $i=0; $i<4; $i++) {
$result = NPTest->testCmd(
"./check_by_ssh -i $ssh_key -H $ssh_service -C '$check[$i]; exit $i'"
);
cmp_ok($result->return_code, '==', $i, "Exit with return code $i");
is($result->output, $responce[$i], "Status text is correct for check $i");
}
$result = NPTest->testCmd(
"./check_by_ssh -i $ssh_key -H $ssh_service -C 'exit 0'"
);
cmp_ok($result->return_code, '==', 0, "Exit with return code 0 (OK)");
is($result->output, 'OK - check_by_ssh: Remote command \'exit 0\' returned status 0', "Status text if command returned none (OK)");
$result = NPTest->testCmd(
"./check_by_ssh -i $ssh_key -H $ssh_service -C 'exit 1'"
);
cmp_ok($result->return_code, '==', 1, "Exit with return code 1 (WARNING)");
is($result->output, 'WARNING - check_by_ssh: Remote command \'exit 1\' returned status 1', "Status text if command returned none (WARNING)");
$result = NPTest->testCmd(
"./check_by_ssh -i $ssh_key -H $ssh_service -C 'exit 2'"
);
cmp_ok($result->return_code, '==', 2, "Exit with return code 2 (CRITICAL)");
is($result->output, 'CRITICAL - check_by_ssh: Remote command \'exit 2\' returned status 2', "Status text if command returned none (CRITICAL)");
$result = NPTest->testCmd(
"./check_by_ssh -i $ssh_key -H $ssh_service -C 'exit 3'"
);
cmp_ok($result->return_code, '==', 3, "Exit with return code 3 (UNKNOWN)");
is($result->output, 'UNKNOWN - check_by_ssh: Remote command \'exit 3\' returned status 3', "Status text if command returned none (UNKNOWN)");
$result = NPTest->testCmd(
"./check_by_ssh -i $ssh_key -H $ssh_service -C 'exit 7'"
);
cmp_ok($result->return_code, '==', 7, "Exit with return code 7 (out of bounds)");
is($result->output, 'UNKNOWN - check_by_ssh: Remote command \'exit 7\' returned status 7', "Status text if command returned none (out of bounds)");
$result = NPTest->testCmd(
"./check_by_ssh -i $ssh_key -H $ssh_service -C '$check[4]; exit 8'"
);
cmp_ok($result->return_code, '==', 8, "Exit with return code 8 (out of bounds)");
is($result->output, $responce[4], "Return proper status text even with unknown status codes");
$result = NPTest->testCmd(
"./check_by_ssh -i $ssh_key -H $ssh_service -F $ssh_conf -C 'exit 0'"
);
cmp_ok($result->return_code, '==', 0, "Exit with return code 0 (OK)");
is($result->output, 'OK - check_by_ssh: Remote command \'exit 0\' returned status 0', "Status text if command returned none (OK)");
# Multiple active checks
$result = NPTest->testCmd(
"./check_by_ssh -i $ssh_key -H $ssh_service -C '$check[1]; sh -c exit\\ 1' -C '$check[0]; sh -c exit\\ 0' -C '$check[3]; sh -c exit\\ 3' -C '$check[2]; sh -c exit\\ 2'"
);
cmp_ok($result->return_code, '==', 0, "Multiple checks always return OK");
my @lines = split(/\n/, $result->output);
cmp_ok(scalar(@lines), '==', 8, "Correct number of output lines for multiple checks");
my %linemap = (
'0' => '1',
'2' => '0',
'4' => '3',
'6' => '2',
);
foreach my $line (0, 2, 4, 6) {
my $code = $linemap{$line};
my $statline = $line+1;
is($lines[$line], "$responce[$code]", "multiple checks status text is correct for line $line");
is($lines[$statline], "STATUS CODE: $code", "multiple check status code is correct for line $line");
}
# Passive checks
unlink("/tmp/check_by_ssh.$$");
$result = NPTest->testCmd(
"./check_by_ssh -i $ssh_key -H $ssh_service -n flint -s serv -C '$check[2]; sh -c exit\\ 2' -O /tmp/check_by_ssh.$$"
);
cmp_ok($result->return_code, '==', 0, "Exit always ok on passive checks");
open(PASV, "/tmp/check_by_ssh.$$") or die("Unable to open '/tmp/check_by_ssh.$$': $!");
my @pasv = <PASV>;
close(PASV) or die("Unable to close '/tmp/check_by_ssh.$$': $!");
cmp_ok(scalar(@pasv), '==', 1, 'One passive result for one check performed');
for (0) {
if ($pasv[$_]) {
like($pasv[$_], '/^\[\d+\] PROCESS_SERVICE_CHECK_RESULT;flint;serv;2;' . $responce_re[2] . '$/', 'proper result for passive check');
} else {
fail('proper result for passive check');
}
}
unlink("/tmp/check_by_ssh.$$") or die("Unable to unlink '/tmp/check_by_ssh.$$': $!");
undef @pasv;
$result = NPTest->testCmd(
"./check_by_ssh -i $ssh_key -H $ssh_service -n flint -s c0:c1:c2:c3:c4 -C '$check[0];sh -c exit\\ 0' -C '$check[1];sh -c exit\\ 1' -C '$check[2];sh -c exit\\ 2' -C '$check[3];sh -c exit\\ 3' -C '$check[4];sh -c exit\\ 9' -O /tmp/check_by_ssh.$$"
);
cmp_ok($result->return_code, '==', 0, "Exit always ok on passive checks");
open(PASV, "/tmp/check_by_ssh.$$") or die("Unable to open '/tmp/check_by_ssh.$$': $!");
@pasv = <PASV>;
close(PASV) or die("Unable to close '/tmp/check_by_ssh.$$': $!");
cmp_ok(scalar(@pasv), '==', 5, 'Five passive result for five checks performed');
for (0, 1, 2, 3, 4) {
if ($pasv[$_]) {
my $ret = $_;
$ret = 9 if ($_ == 4);
like($pasv[$_], '/^\[\d+\] PROCESS_SERVICE_CHECK_RESULT;flint;c' . $_ . ';' . $ret . ';' . $responce_re[$_] . '$/', "proper result for passive check $_");
} else {
fail("proper result for passive check $_");
}
}
unlink("/tmp/check_by_ssh.$$") or die("Unable to unlink '/tmp/check_by_ssh.$$': $!");
|