usr.bin/hexdump/tests/hexdump_test.sh

   1 #
   2 # SPDX-License-Identifier: BSD-2-Clause-FreeBSD
   3 #
   4 # Copyright (c) 2017 Kyle Evans <kevans@FreeBSD.org>
   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 AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  16 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  17 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  18 # ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  19 # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  20 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  21 # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  22 # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  23 # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  24 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  25 # SUCH DAMAGE.
  26 #
  27 # $FreeBSD$
  28
  29 ENDIAN=el
  30 ret=$(echo I | tr -d "[:space:]" | od -to2 | head -n1 | awk '{print $2}' | cut -c6)
  31 if [ "$ret" = "0" ]; then
  32         ENDIAN=eb
  33 fi
  34
  35 atf_test_case b_flag
  36 b_flag_head()
  37 {
  38         atf_set "descr" "Verify -b output"
  39 }
  40 b_flag_body()
  41 {
  42         atf_check -o file:"$(atf_get_srcdir)/d_hexdump_bflag_a.out" \
  43             hexdump -b "$(atf_get_srcdir)/d_hexdump_a.in"
  44         atf_check -o file:"$(atf_get_srcdir)/d_hexdump_bflag_b.out" \
  45             hexdump -b "$(atf_get_srcdir)/d_hexdump_b.in"
  46         atf_check -o file:"$(atf_get_srcdir)/d_hexdump_bflag_c.out" \
  47             hexdump -b "$(atf_get_srcdir)/d_hexdump_c.in"
  48 }
  49
  50 atf_test_case c_flag
  51 c_flag_head()
  52 {
  53         atf_set "descr" "Verify -c output"
  54 }
  55 c_flag_body()
  56 {
  57         atf_check -o file:"$(atf_get_srcdir)/d_hexdump_cflag_a.out" \
  58             hexdump -c "$(atf_get_srcdir)/d_hexdump_a.in"
  59         atf_check -o file:"$(atf_get_srcdir)/d_hexdump_cflag_b.out" \
  60             hexdump -c "$(atf_get_srcdir)/d_hexdump_b.in"
  61         atf_check -o file:"$(atf_get_srcdir)/d_hexdump_cflag_c.out" \
  62             hexdump -c "$(atf_get_srcdir)/d_hexdump_c.in"
  63 }
  64
  65 atf_test_case C_flag
  66 C_flag_head()
  67 {
  68         atf_set "descr" "Verify -C output"
  69 }
  70 C_flag_body()
  71 {
  72         atf_check -o file:"$(atf_get_srcdir)/d_hexdump_UCflag_a.out" \
  73             hexdump -C "$(atf_get_srcdir)/d_hexdump_a.in"
  74         atf_check -o file:"$(atf_get_srcdir)/d_hexdump_UCflag_b.out" \
  75             hexdump -C "$(atf_get_srcdir)/d_hexdump_b.in"
  76         atf_check -o file:"$(atf_get_srcdir)/d_hexdump_UCflag_c.out" \
  77             hexdump -C "$(atf_get_srcdir)/d_hexdump_c.in"
  78 }
  79
  80 atf_test_case hd_name
  81 hd_name_head()
  82 {
  83         atf_set "descr" "Verify hd output matching -C output"
  84 }
  85 hd_name_body()
  86 {
  87         atf_check -o file:"$(atf_get_srcdir)/d_hexdump_UCflag_a.out" \
  88             hd "$(atf_get_srcdir)/d_hexdump_a.in"
  89         atf_check -o file:"$(atf_get_srcdir)/d_hexdump_UCflag_b.out" \
  90             hd "$(atf_get_srcdir)/d_hexdump_b.in"
  91         atf_check -o file:"$(atf_get_srcdir)/d_hexdump_UCflag_c.out" \
  92             hd "$(atf_get_srcdir)/d_hexdump_c.in"
  93 }
  94
  95 atf_test_case d_flag
  96 d_flag_head()
  97 {
  98         atf_set "descr" "Verify -d output"
  99 }
 100 d_flag_body()
 101 {
 102         atf_check -o file:"$(atf_get_srcdir)/d_hexdump_dflag_a_$ENDIAN.out" \
 103             hexdump -d "$(atf_get_srcdir)/d_hexdump_a.in"
 104         atf_check -o file:"$(atf_get_srcdir)/d_hexdump_dflag_b_$ENDIAN.out" \
 105             hexdump -d "$(atf_get_srcdir)/d_hexdump_b.in"
 106         atf_check -o file:"$(atf_get_srcdir)/d_hexdump_dflag_c_$ENDIAN.out" \
 107             hexdump -d "$(atf_get_srcdir)/d_hexdump_c.in"
 108 }
 109
 110 atf_test_case n_flag
 111 n_flag_head()
 112 {
 113         atf_set "descr" "Check -n functionality"
 114 }
 115 n_flag_body()
 116 {
 117         atf_check -o empty hexdump -bn 0 "$(atf_get_srcdir)/d_hexdump_a.in"
 118         atf_check -o file:"$(atf_get_srcdir)/d_hexdump_nflag_a.out" \
 119             hexdump -bn 1 "$(atf_get_srcdir)/d_hexdump_a.in"
 120 }
 121
 122 atf_test_case o_flag
 123 o_flag_head()
 124 {
 125         atf_set "descr" "Verify -o output"
 126 }
 127 o_flag_body()
 128 {
 129         atf_check -o file:"$(atf_get_srcdir)/d_hexdump_oflag_a_$ENDIAN.out" \
 130             hexdump -o "$(atf_get_srcdir)/d_hexdump_a.in"
 131         atf_check -o file:"$(atf_get_srcdir)/d_hexdump_oflag_b_$ENDIAN.out" \
 132             hexdump -o "$(atf_get_srcdir)/d_hexdump_b.in"
 133         atf_check -o file:"$(atf_get_srcdir)/d_hexdump_oflag_c_$ENDIAN.out" \
 134             hexdump -o "$(atf_get_srcdir)/d_hexdump_c.in"
 135 }
 136
 137 atf_test_case s_flag
 138 s_flag_head()
 139 {
 140         atf_set "descr" "Verify -s output"
 141 }
 142 s_flag_body()
 143 {
 144         atf_check -o file:"$(atf_get_srcdir)/d_hexdump_sflag_a.out" \
 145             hexdump -bs 4 "$(atf_get_srcdir)/d_hexdump_a.in"
 146
 147         atf_check -o not-empty hexdump -n 100 -s 1024 /dev/random
 148 }
 149
 150 atf_test_case v_flag
 151 v_flag_head()
 152 {
 153         atf_set "descr" "Verify -v functionality"
 154 }
 155 v_flag_body()
 156 {
 157         for i in $(seq 0 7); do
 158                 atf_check -o match:"^\*$" \
 159                     hexdump -s ${i} "$(atf_get_srcdir)/d_hexdump_c.in"
 160                 atf_check -o not-match:"^\*$" \
 161                     hexdump -vs ${i} "$(atf_get_srcdir)/d_hexdump_c.in"
 162         done
 163
 164         atf_check -o not-match:"^\*$" \
 165             hexdump -s 8 "$(atf_get_srcdir)/d_hexdump_c.in"
 166         atf_check -o not-match:"^\*$" \
 167             hexdump -vs 8 "$(atf_get_srcdir)/d_hexdump_c.in"
 168 }
 169
 170 atf_test_case x_flag
 171 x_flag_head()
 172 {
 173         atf_set "descr" "Verify -x output"
 174 }
 175 x_flag_body()
 176 {
 177         atf_check -o file:"$(atf_get_srcdir)/d_hexdump_xflag_a_$ENDIAN.out" \
 178             hexdump -x "$(atf_get_srcdir)/d_hexdump_a.in"
 179         atf_check -o file:"$(atf_get_srcdir)/d_hexdump_xflag_b_$ENDIAN.out" \
 180             hexdump -x "$(atf_get_srcdir)/d_hexdump_b.in"
 181         atf_check -o file:"$(atf_get_srcdir)/d_hexdump_xflag_c_$ENDIAN.out" \
 182             hexdump -x "$(atf_get_srcdir)/d_hexdump_c.in"
 183 }
 184
 185 atf_init_test_cases()
 186 {
 187         atf_add_test_case b_flag
 188         atf_add_test_case c_flag
 189         atf_add_test_case C_flag
 190         atf_add_test_case hd_name
 191         atf_add_test_case d_flag
 192         atf_add_test_case n_flag
 193         atf_add_test_case o_flag
 194         atf_add_test_case s_flag
 195         atf_add_test_case v_flag
 196         atf_add_test_case x_flag
 197 }