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2# Copyright (c) 2017 Dell EMC
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26# $FreeBSD: stable/11/usr.bin/getconf/tests/getconf_test.sh 318436 2017-05-18 01:43:30Z ngie $
27
28POSITIVE_EXP_EXPR_RE='match:[1-9][0-9]*'
29
30POSIX_CONSTANTS="ARG_MAX PAGESIZE"
31POSIX_PATH_CONSTANTS="NAME_MAX PATH_MAX"
32SUPPORTED_32BIT_PROGRAM_ENVS="POSIX_V6_ILP32_OFFBIG"
33SUPPORTED_64BIT_PROGRAM_ENVS="POSIX_V6_LP64_OFF64"
34UNAVAILABLE_PROGRAM_ENVS="I_AM_BOGUS"
35UNSUPPORTED_32BIT_PROGRAM_ENVS="POSIX_V6_LP64_OFF64"
36UNSUPPORTED_64BIT_PROGRAM_ENVS="POSIX_V6_ILP32_OFFBIG"
37
38XOPEN_CONSTANTS=
39
40# XXX: hardcoded sysexits
41EX_USAGE=64
42EX_UNAVAILABLE=69
43
44set_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
63atf_test_case no_programming_environment
64no_programming_environment_head()
65{
66	atf_set	"descr" "Test some POSIX constants as a positive functional test"
67}
68
69no_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
79atf_test_case programming_environment
80programming_environment_head()
81{
82	atf_set	"descr" "Test some constants with specific programming environments"
83}
84
85programming_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
97atf_test_case programming_environment_unsupported
98programming_environment_unsupported_head()
99{
100	atf_set	"descr" "Test for unsupported environments"
101}
102
103programming_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
115atf_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}
121