tests/modules/t_modload.sh

   1 # $NetBSD: t_modload.sh,v 1.4 2009/01/04 17:56:57 jmmv Exp $
   2 #
   3 # Copyright (c) 2008 The NetBSD Foundation, Inc.
   4 # All rights reserved.
   5 #
   6 # Redistribution and use in source and binary forms, with or without
   7 # modification, are permitted provided that the following conditions
   8 # are met:
   9 # 1. Redistributions of source code must retain the above copyright
  10 #    notice, this list of conditions and the following disclaimer.
  11 # 2. Redistributions in binary form must reproduce the above copyright
  12 #    notice, this list of conditions and the following disclaimer in the
  13 #    documentation and/or other materials provided with the distribution.
  14 #
  15 # THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
  16 # ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
  17 # TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  18 # PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
  19 # BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  20 # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  21 # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  22 # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  23 # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  24 # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  25 # POSSIBILITY OF SUCH DAMAGE.
  26 #
  27
  28 check_sysctl() {
  29         echo "${1} = ${2}" >expout
  30         atf_check -s eq:0 -o file:expout -e empty sysctl ${1}
  31 }
  32
  33 atf_test_case plain
  34 plain_head() {
  35         atf_set "descr" "Test load without arguments"
  36         atf_set "require.user" "root"
  37 }
  38 plain_body() {
  39         cat >experr <<EOF
  40 modload: No such file or directory
  41 EOF
  42         atf_check -s eq:1 -o empty -e ignore modload non-existent.o
  43
  44         atf_check -s eq:0 -o empty -e empty \
  45             modload $(atf_get_srcdir)/k_helper/k_helper.kmod
  46         check_sysctl vendor.k_helper.present 1
  47         check_sysctl vendor.k_helper.prop_int_ok 0
  48         check_sysctl vendor.k_helper.prop_str_ok 0
  49         atf_check -s eq:0 -o empty -e empty modunload k_helper
  50 }
  51 plain_cleanup() {
  52         modunload k_helper >/dev/null 2>&1
  53 }
  54
  55 atf_test_case bflag
  56 bflag_head() {
  57         atf_set "descr" "Test the -b flag"
  58         atf_set "require.user" "root"
  59 }
  60 bflag_body() {
  61         echo "Checking error conditions"
  62
  63         atf_check -s eq:1 -o empty -e save:stderr \
  64             modload -b foo k_helper.kmod
  65         atf_check -s eq:0 -o ignore -e empty \
  66             grep 'Invalid parameter.*foo' stderr
  67
  68         atf_check -s eq:1 -o empty -e save:stderr \
  69             modload -b foo= k_helper.kmod
  70         atf_check -s eq:0 -o ignore -e empty \
  71             grep 'Invalid boolean value' stderr
  72
  73         atf_check -s eq:1 -o empty -e save:stderr \
  74             modload -b foo=bar k_helper.kmod
  75         atf_check -s eq:0 -o ignore -e empty \
  76             grep 'Invalid boolean value.*bar' stderr
  77
  78         atf_check -s eq:1 -o empty -e save:stderr \
  79             modload -b foo=falsea k_helper.kmod
  80         atf_check -s eq:0 -o ignore -e empty \
  81             grep 'Invalid boolean value.*falsea' stderr
  82
  83         atf_check -s eq:1 -o empty -e save:stderr \
  84             modload -b foo=truea k_helper.kmod
  85         atf_check -s eq:0 -o ignore -e empty \
  86             grep 'Invalid boolean value.*truea' stderr
  87
  88         # TODO Once sysctl(8) supports CTLTYPE_BOOL nodes.
  89         #echo "Checking valid values"
  90 }
  91 bflag_cleanup() {
  92         modunload k_helper >/dev/null 2>&1
  93 }
  94
  95 atf_test_case iflag
  96 iflag_head() {
  97         atf_set "descr" "Test the -i flag"
  98         atf_set "require.user" "root"
  99 }
 100 iflag_body() {
 101         echo "Checking error conditions"
 102
 103         atf_check -s eq:1 -o empty -e save:stderr modload -i foo \
 104             k_helper/k_helper.kmod
 105         atf_check -s eq:0 -o ignore -e empty \
 106             grep 'Invalid parameter.*foo' stderr
 107
 108         atf_check -s eq:1 -o empty -e save:stderr modload -i foo= \
 109             k_helper/k_helper.kmod
 110         atf_check -s eq:0 -o ignore -e empty \
 111             grep 'Invalid integer value' stderr
 112
 113         atf_check -s eq:1 -o empty -e save:stderr \
 114             modload -i foo=bar k_helper/k_helper.kmod
 115         atf_check -s eq:0 -o ignore -e empty \
 116             grep 'Invalid integer value.*bar' stderr
 117
 118         atf_check -s eq:1 -o empty -e save:stderr \
 119             modload -i foo=123a k_helper/k_helper.kmod
 120         atf_check -s eq:0 -o ignore -e empty \
 121             grep 'Invalid integer value.*123a' stderr
 122
 123         echo "Checking valid values"
 124
 125         for v in 5 10; do
 126                 atf_check -s eq:0 -o empty -e empty \
 127                     modload -i prop_int="${v}" \
 128                     $(atf_get_srcdir)/k_helper/k_helper.kmod
 129                 check_sysctl vendor.k_helper.prop_int_ok 1
 130                 check_sysctl vendor.k_helper.prop_int_val "${v}"
 131                 atf_check -s eq:0 -o empty -e empty modunload k_helper
 132         done
 133 }
 134 iflag_cleanup() {
 135         modunload k_helper >/dev/null 2>&1
 136 }
 137
 138 atf_test_case sflag
 139 sflag_head() {
 140         atf_set "descr" "Test the -s flag"
 141         atf_set "require.user" "root"
 142 }
 143 sflag_body() {
 144         echo "Checking error conditions"
 145
 146         atf_check -s eq:1 -o empty -e save:stderr modload -s foo \
 147             k_helper/k_helper.kmod
 148         atf_check -s eq:0 -o ignore -e empty \
 149             grep 'Invalid parameter.*foo' stderr
 150
 151         echo "Checking valid values"
 152
 153         for v in '1st string' '2nd string'; do
 154                 atf_check -s eq:0 -o empty -e empty \
 155                     modload -s prop_str="${v}" \
 156                     $(atf_get_srcdir)/k_helper/k_helper.kmod
 157                 check_sysctl vendor.k_helper.prop_str_ok 1
 158                 check_sysctl vendor.k_helper.prop_str_val "${v}"
 159                 atf_check -s eq:0 -o empty -e empty modunload k_helper
 160         done
 161 }
 162 sflag_cleanup() {
 163         modunload k_helper >/dev/null 2>&1
 164 }
 165
 166 atf_init_test_cases()
 167 {
 168         atf_add_test_case plain
 169         atf_add_test_case bflag
 170         atf_add_test_case iflag
 171         atf_add_test_case sflag
 172 }