summaryrefslogtreecommitdiffstats
path: root/testsuite/lib/generic.sh
blob: 8b339ec175037ba3235e5024512636107ddf401b (plain)
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
export DEST="127.0.0.1"

ts_log()
{
	echo "$@"
}

ts_err()
{
	ts_log "$@" | tee >> $ERRF
}

ts_cat()
{
	cat "$@"
}

ts_err_cat()
{
	ts_cat "$@" | tee >> $ERRF
}

ts_skip()
{
    exit 127
}

__ts_cmd()
{
	CMD=$1; shift
	SCRIPT=$1; shift
	DESC=$1; shift

	$CMD $@ 2> $STD_ERR > $STD_OUT

	if [ -s $STD_ERR ]; then
		ts_err "${SCRIPT}: ${DESC} failed:"
		ts_err "command: $CMD $@"
		ts_err "stderr output:"
		ts_err_cat $STD_ERR
		if [ -s $STD_OUT ]; then
			ts_err "stdout output:"
			ts_err_cat $STD_OUT
		fi
	elif [ -s $STD_OUT ]; then
		echo "${SCRIPT}: ${DESC} succeeded with output:"
		cat $STD_OUT
	else
		echo "${SCRIPT}: ${DESC} succeeded"
	fi
}

ts_tc()
{
	__ts_cmd "$TC" "$@"
}

ts_ip()
{
	__ts_cmd "$IP" "$@"
}

ts_ss()
{
	__ts_cmd "$SS" "$@"
}

ts_bridge()
{
	__ts_cmd "$BRIDGE" "$@"
}

ts_qdisc_available()
{
	HELPOUT=`$TC qdisc add $1 help 2>&1`
	if [ "`echo $HELPOUT | grep \"^Unknown qdisc\"`" ]; then
		return 0;
	else
		return 1;
	fi
}

rand_dev()
{
    rnd=""
    while [ ${#rnd} -ne 6 ]; do
        rnd="$(head -c 250 /dev/urandom | tr -dc '[:alpha:]' | head -c 6)"
    done
    echo "dev-$rnd"
}

pr_failed()
{
	echo " [FAILED]"
	ts_err "matching failed"
}

pr_success()
{
	echo " [SUCCESS]"
}

test_on()
{
	echo -n "test on: \"$1\""
	if cat "$STD_OUT" | grep -qE "$1"
	then
		pr_success
	else
		pr_failed
	fi
}

test_on_not()
{
	echo -n "test on: \"$1\""
	if cat "$STD_OUT" | grep -vqE "$1"
	then
		pr_success
	else
		pr_failed
	fi
}

test_lines_count()
{
	echo -n "test on lines count ($1): "
	if [ $(cat "$STD_OUT" | wc -l) -eq "$1" ]
	then
		pr_success
	else
		pr_failed
	fi
}