xref: /freebsd/contrib/atf/atf-c/pkg_config_test.sh (revision 0572ccaa4543b0abef8ef81e384c1d04de9f3da1) 
1#
2# Automated Testing Framework (atf)
3#
4# Copyright (c) 2008 The NetBSD Foundation, Inc.
5# All rights reserved.
6#
7# Redistribution and use in source and binary forms, with or without
8# modification, are permitted provided that the following conditions
9# are met:
10# 1. Redistributions of source code must retain the above copyright
11#    notice, this list of conditions and the following disclaimer.
12# 2. Redistributions in binary form must reproduce the above copyright
13#    notice, this list of conditions and the following disclaimer in the
14#    documentation and/or other materials provided with the distribution.
15#
16# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND
17# CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
18# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
19# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20# IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY
21# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
23# GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
24# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
25# IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
26# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
27# IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28#
29
30# The following tests assume that the atf-c.pc file is installed in a
31# directory that is known by pkg-config.  Otherwise they will fail,
32# and you will be required to adjust PKG_CONFIG_PATH accordingly.
33#
34# It would be possible to bypass this requirement by setting the path
35# explicitly during the tests, but then this would not do a real check
36# to ensure that the installation is working.
37
38require_pc()
39{
40    pkg-config ${1} || atf_fail "pkg-config could not locate ${1}.pc;" \
41                                "maybe need to set PKG_CONFIG_PATH?"
42}
43
44check_version()
45{
46    ver1=$($(atf_get_srcdir)/detail/version_helper)
47    echo "Version reported by builtin PACKAGE_VERSION: ${ver1}"
48
49    atf_check -s eq:0 -o save:stdout -e empty pkg-config --modversion "${1}"
50    ver2=$(cat stdout)
51    echo "Version reported by pkg-config: ${ver2}"
52
53    atf_check_equal ${ver1} ${ver2}
54}
55
56atf_test_case version
57version_head()
58{
59    atf_set "descr" "Checks that the version in atf-c is correct"
60    atf_set "require.progs" "pkg-config"
61}
62version_body()
63{
64    require_pc "atf-c"
65
66    check_version "atf-c"
67}
68
69atf_test_case build
70build_head()
71{
72    atf_set "descr" "Checks that a test program can be built against" \
73                    "the C library based on the pkg-config information"
74    atf_set "require.progs" "pkg-config"
75}
76build_body()
77{
78    require_pc "atf-c"
79
80    atf_check -s eq:0 -o save:stdout -e empty pkg-config --variable=cc atf-c
81    cc=$(cat stdout)
82    echo "Compiler is: ${cxx}"
83    atf_require_prog ${cxx}
84
85    cat >tp.c <<EOF
86#include <stdio.h>
87
88#include <atf-c.h>
89
90ATF_TC(tc);
91ATF_TC_HEAD(tc, tc) {
92    atf_tc_set_md_var(tc, "descr", "A test case");
93}
94ATF_TC_BODY(tc, tc) {
95    printf("Running\n");
96}
97
98ATF_TP_ADD_TCS(tp) {
99    ATF_TP_ADD_TC(tp, tc);
100
101    return atf_no_error();
102}
103EOF
104
105    atf_check -s eq:0 -o save:stdout -e empty pkg-config --cflags atf-c
106    cflags=$(cat stdout)
107    echo "CFLAGS are: ${cflags}"
108
109    atf_check -s eq:0 -o save:stdout -e empty \
110        pkg-config --libs-only-L --libs-only-other atf-c
111    ldflags=$(cat stdout)
112    atf_check -s eq:0 -o save:stdout -e empty pkg-config --libs-only-l atf-c
113    libs=$(cat stdout)
114    echo "LDFLAGS are: ${ldflags}"
115    echo "LIBS are: ${libs}"
116
117    atf_check -s eq:0 -o empty -e empty ${cc} ${cflags} -o tp.o -c tp.c
118    atf_check -s eq:0 -o empty -e empty ${cc} ${ldflags} -o tp tp.o ${libs}
119
120    libpath=
121    for f in ${ldflags}; do
122        case ${f} in
123            -L*)
124                dir=$(echo ${f} | sed -e 's,^-L,,')
125                if [ -z "${libpath}" ]; then
126                    libpath="${dir}"
127                else
128                    libpath="${libpath}:${dir}"
129                fi
130                ;;
131            *)
132                ;;
133        esac
134    done
135
136    atf_check -s eq:0 -o empty -e empty test -x tp
137    atf_check -s eq:0 -o match:'Running' -e empty -x \
138              "LD_LIBRARY_PATH=${libpath} ./tp tc"
139}
140
141atf_init_test_cases()
142{
143    atf_add_test_case version
144    atf_add_test_case build
145}
146
147# vim: syntax=sh:expandtab:shiftwidth=4:softtabstop=4
148