usr.bin/getconf/tests/getconf_test.sh

   1 #
   2 # Copyright (c) 2017 Dell EMC
   3 # All rights reserved.
   4 #
   5 # Redistribution and use in source and binary forms, with or without
   6 # modification, are permitted provided that the following conditions
   7 # are met:
   8 # 1. Redistributions of source code must retain the above copyright
   9 #    notice, this list of conditions and the following disclaimer.
  10 # 2. Redistributions in binary form must reproduce the above copyright
  11 #    notice, this list of conditions and the following disclaimer in the
  12 #    documentation and/or other materials provided with the distribution.
  13 #
  14 # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  15 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  16 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  17 # ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  18 # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  19 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  20 # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  21 # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  22 # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  23 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  24 # SUCH DAMAGE.
  25 #
  26 # $FreeBSD$
  27
  28 POSITIVE_EXP_EXPR_RE='match:[1-9][0-9]*'
  29
  30 POSIX_CONSTANTS="ARG_MAX PAGESIZE"
  31 POSIX_PATH_CONSTANTS="NAME_MAX PATH_MAX"
  32 SUPPORTED_32BIT_PROGRAM_ENVS="POSIX_V6_ILP32_OFFBIG"
  33 SUPPORTED_64BIT_PROGRAM_ENVS="POSIX_V6_LP64_OFF64"
  34 UNAVAILABLE_PROGRAM_ENVS="I_AM_BOGUS"
  35 UNSUPPORTED_32BIT_PROGRAM_ENVS="POSIX_V6_LP64_OFF64"
  36 UNSUPPORTED_64BIT_PROGRAM_ENVS="POSIX_V6_ILP32_OFFBIG"
  37
  38 XOPEN_CONSTANTS=
  39
  40 # XXX: hardcoded sysexits
  41 EX_USAGE=64
  42 EX_UNAVAILABLE=69
  43
  44 set_program_environments()
  45 {
  46         atf_check -o save:arch_type.out $(atf_get_srcdir)/arch_type
  47         arch_type=$(cat arch_type.out)
  48         case "$arch_type" in
  49         ILP32|LP32)
  50                 SUPPORTED_PROGRAM_ENVS="$SUPPORTED_PROGRAM_ENVS $SUPPORTED_32BIT_PROGRAM_ENVS"
  51                 UNSUPPORTED_PROGRAM_ENVS="$UNSUPPORTED_PROGRAM_ENVS $UNSUPPORTED_32BIT_PROGRAM_ENVS"
  52                 ;;
  53         LP64)
  54                 SUPPORTED_PROGRAM_ENVS="$SUPPORTED_PROGRAM_ENVS $SUPPORTED_64BIT_PROGRAM_ENVS"
  55                 UNSUPPORTED_PROGRAM_ENVS="$UNSUPPORTED_PROGRAM_ENVS $UNSUPPORTED_64BIT_PROGRAM_ENVS"
  56                 ;;
  57         *)
  58                 atf_fail "arch_type output unexpected: $arch_type"
  59                 ;;
  60         esac
  61 }
  62
  63 atf_test_case no_programming_environment
  64 no_programming_environment_head()
  65 {
  66         atf_set "descr" "Test some POSIX constants as a positive functional test"
  67 }
  68
  69 no_programming_environment_body()
  70 {
  71         for var in $POSIX_CONSTANTS; do
  72                 atf_check -o "$POSITIVE_EXP_EXPR_RE" getconf $var
  73         done
  74         for var in $POSIX_PATH_CONSTANTS; do
  75                 atf_check -o "$POSITIVE_EXP_EXPR_RE" getconf $var .
  76         done
  77 }
  78
  79 atf_test_case programming_environment
  80 programming_environment_head()
  81 {
  82         atf_set "descr" "Test some constants with specific programming environments"
  83 }
  84
  85 programming_environment_body()
  86 {
  87         set_program_environments
  88
  89         for prog_env in ${SUPPORTED_PROGRAM_ENVS}; do
  90                 for var in $POSIX_CONSTANTS; do
  91                         atf_check -o "$POSITIVE_EXP_EXPR_RE" \
  92                             getconf -v $prog_env $var
  93                 done
  94         done
  95 }
  96
  97 atf_test_case programming_environment_unsupported
  98 programming_environment_unsupported_head()
  99 {
 100         atf_set "descr" "Test for unsupported environments"
 101 }
 102
 103 programming_environment_unsupported_body()
 104 {
 105         set_program_environments
 106
 107         for prog_env in ${UNSUPPORTED_PROGRAM_ENVS}; do
 108                 for var in $POSIX_CONSTANTS; do
 109                         atf_check -e not-empty -s exit:$EX_UNAVAILABLE \
 110                             getconf -v $prog_env $var
 111                 done
 112         done
 113 }
 114
 115 atf_init_test_cases()
 116 {
 117         atf_add_test_case no_programming_environment
 118         atf_add_test_case programming_environment
 119         atf_add_test_case programming_environment_unsupported
 120 }