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 27 POSITIVE_EXP_EXPR_RE='match:[1-9][0-9]*' 28 29 POSIX_CONSTANTS="ARG_MAX PAGESIZE" 30 POSIX_PATH_CONSTANTS="NAME_MAX PATH_MAX" 31 SUPPORTED_32BIT_PROGRAM_ENVS="POSIX_V6_ILP32_OFFBIG" 32 SUPPORTED_64BIT_PROGRAM_ENVS="POSIX_V6_LP64_OFF64" 33 UNAVAILABLE_PROGRAM_ENVS="I_AM_BOGUS" 34 UNSUPPORTED_32BIT_PROGRAM_ENVS="POSIX_V6_LP64_OFF64" 35 UNSUPPORTED_64BIT_PROGRAM_ENVS="POSIX_V6_ILP32_OFFBIG" 36 37 XOPEN_CONSTANTS= 38 39 # XXX: hardcoded sysexits 40 EX_USAGE=64 41 EX_UNAVAILABLE=69 42 43 set_program_environments() 44 { 45 atf_check -o save:arch_type.out $(atf_get_srcdir)/arch_type 46 arch_type=$(cat arch_type.out) 47 case "$arch_type" in 48 ILP32|LP32) 49 SUPPORTED_PROGRAM_ENVS="$SUPPORTED_PROGRAM_ENVS $SUPPORTED_32BIT_PROGRAM_ENVS" 50 UNSUPPORTED_PROGRAM_ENVS="$UNSUPPORTED_PROGRAM_ENVS $UNSUPPORTED_32BIT_PROGRAM_ENVS" 51 ;; 52 LP64) 53 SUPPORTED_PROGRAM_ENVS="$SUPPORTED_PROGRAM_ENVS $SUPPORTED_64BIT_PROGRAM_ENVS" 54 UNSUPPORTED_PROGRAM_ENVS="$UNSUPPORTED_PROGRAM_ENVS $UNSUPPORTED_64BIT_PROGRAM_ENVS" 55 ;; 56 *) 57 atf_fail "arch_type output unexpected: $arch_type" 58 ;; 59 esac 60 } 61 62 atf_test_case no_programming_environment 63 no_programming_environment_head() 64 { 65 atf_set "descr" "Test some POSIX constants as a positive functional test" 66 } 67 68 no_programming_environment_body() 69 { 70 for var in $POSIX_CONSTANTS; do 71 atf_check -o "$POSITIVE_EXP_EXPR_RE" getconf $var 72 done 73 for var in $POSIX_PATH_CONSTANTS; do 74 atf_check -o "$POSITIVE_EXP_EXPR_RE" getconf $var . 75 done 76 } 77 78 atf_test_case programming_environment 79 programming_environment_head() 80 { 81 atf_set "descr" "Test some constants with specific programming environments" 82 } 83 84 programming_environment_body() 85 { 86 set_program_environments 87 88 for prog_env in ${SUPPORTED_PROGRAM_ENVS}; do 89 for var in $POSIX_CONSTANTS; do 90 atf_check -o "$POSITIVE_EXP_EXPR_RE" \ 91 getconf -v $prog_env $var 92 done 93 done 94 } 95 96 atf_test_case programming_environment_unsupported 97 programming_environment_unsupported_head() 98 { 99 atf_set "descr" "Test for unsupported environments" 100 } 101 102 programming_environment_unsupported_body() 103 { 104 set_program_environments 105 106 for prog_env in ${UNSUPPORTED_PROGRAM_ENVS}; do 107 for var in $POSIX_CONSTANTS; do 108 atf_check -e not-empty -s exit:$EX_UNAVAILABLE \ 109 getconf -v $prog_env $var 110 done 111 done 112 } 113 114 atf_init_test_cases() 115 { 116 atf_add_test_case no_programming_environment 117 atf_add_test_case programming_environment 118 atf_add_test_case programming_environment_unsupported 119 } 120