freebsd-dev/usr.bin/xinstall/tests/install_test.sh
Dag-Erling Smørgrav 36d67475f5 xinstall: fix dounpriv logic, add tests
Sponsored by:	Klara, Inc.
MFC after:	1 week
2022-08-03 21:03:49 +02:00

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#
# Copyright (c) 2016 Jilles Tjoelker
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.
#
# $FreeBSD$
#
copy_to_nonexistent_with_opts() {
printf 'test\n123\r456\r\n789\0z' >testf
atf_check install "$@" testf copyf
cmp testf copyf || atf_fail "bad copy"
[ ! testf -nt copyf ] || atf_fail "bad timestamp"
[ ! -e copyf.bak ] || atf_fail "no backup expected"
}
atf_test_case copy_to_nonexistent
copy_to_nonexistent_body() {
copy_to_nonexistent_with_opts
}
atf_test_case copy_to_nonexistent_safe
copy_to_nonexistent_safe_body() {
copy_to_nonexistent_with_opts -S
}
atf_test_case copy_to_nonexistent_comparing
copy_to_nonexistent_comparing_body() {
copy_to_nonexistent_with_opts -C
}
atf_test_case copy_to_nonexistent_safe_comparing
copy_to_nonexistent_safe_comparing_body() {
copy_to_nonexistent_with_opts -S -C
}
atf_test_case copy_to_nonexistent_backup
copy_to_nonexistent_backup_body() {
copy_to_nonexistent_with_opts -b -B.bak
}
atf_test_case copy_to_nonexistent_backup_safe
copy_to_nonexistent_backup_safe_body() {
copy_to_nonexistent_with_opts -b -B.bak -S
}
atf_test_case copy_to_nonexistent_preserving
copy_to_nonexistent_preserving_body() {
copy_to_nonexistent_with_opts -p
[ ! testf -ot copyf ] || atf_fail "bad timestamp 2"
}
copy_self_with_opts() {
printf 'test\n123\r456\r\n789\0z' >testf
printf 'test\n123\r456\r\n789\0z' >testf2
atf_check -s not-exit:0 -o empty -e match:. install "$@" testf testf
cmp testf testf2 || atf_fail "file changed after self-copy attempt"
}
atf_test_case copy_self
copy_self_body() {
copy_self_with_opts
}
atf_test_case copy_self_safe
copy_self_safe_body() {
copy_self_with_opts -S
}
atf_test_case copy_self_comparing
copy_self_comparing_body() {
copy_self_with_opts -C
}
atf_test_case copy_self_safe_comparing
copy_self_safe_comparing_body() {
copy_self_with_opts -S -C
}
overwrite_with_opts() {
printf 'test\n123\r456\r\n789\0z' >testf
printf 'test\n123\r456\r\n789\0w' >otherf
atf_check install "$@" testf otherf
cmp testf otherf || atf_fail "bad overwrite"
[ ! testf -nt otherf ] || atf_fail "bad timestamp"
}
atf_test_case overwrite
overwrite_body() {
overwrite_with_opts
}
atf_test_case overwrite_safe
overwrite_safe_body() {
overwrite_with_opts -S
}
atf_test_case overwrite_comparing
overwrite_comparing_body() {
overwrite_with_opts -C
}
atf_test_case overwrite_safe_comparing
overwrite_safe_comparing_body() {
overwrite_with_opts -S -C
}
overwrite_eq_with_opts() {
printf 'test\n123\r456\r\n789\0z' >testf
printf 'test\n123\r456\r\n789\0z' >otherf
atf_check install "$@" testf otherf
cmp testf otherf || atf_fail "bad overwrite"
[ ! testf -nt otherf ] || atf_fail "bad timestamp"
}
atf_test_case overwrite_eq
overwrite_eq_body() {
overwrite_eq_with_opts
}
atf_test_case overwrite_eq_safe
overwrite_eq_safe_body() {
overwrite_eq_with_opts -S
}
atf_test_case overwrite_eq_comparing
overwrite_eq_comparing_body() {
overwrite_eq_with_opts -C
}
atf_test_case overwrite_eq_safe_comparing
overwrite_eq_safe_comparing_body() {
overwrite_eq_with_opts -S -C
}
overwrite_backup_with_opts() {
printf 'test\n123\r456\r\n789\0z' >testf
printf 'test\n123\r456\r\n789\0w' >otherf
printf 'test\n123\r456\r\n789\0w' >otherf2
atf_check install -b -B.bak "$@" testf otherf
cmp testf otherf || atf_fail "bad overwrite"
[ ! testf -nt otherf ] || atf_fail "bad timestamp"
cmp otherf.bak otherf2 || atf_fail "bad backup"
}
atf_test_case overwrite_backup
overwrite_backup_body() {
overwrite_backup_with_opts
}
atf_test_case overwrite_backup_safe
overwrite_backup_safe_body() {
overwrite_backup_with_opts -S
}
atf_test_case overwrite_backup_comparing
overwrite_backup_comparing_body() {
overwrite_backup_with_opts -C
}
atf_test_case overwrite_backup_safe_comparing
overwrite_backup_safe_comparing_body() {
overwrite_backup_with_opts -S -C
}
setup_stripbin() {
cat <<\STRIPBIN >stripbin
#!/bin/sh
[ "$1" = "-o" ] && dst="$2" && shift 2
[ "$1" = "--" ] && shift
[ -z "$dst" ] && dst="$1"
STRIPBIN
[ "$1" = "true" ] && cmd="cat" || cmd="tr z @"
echo $cmd '<"$1" >"$1.new" && mv -- "$1.new" "$dst"' >>stripbin
chmod 755 stripbin
export STRIPBIN="$PWD/stripbin"
}
strip_changing_with_opts() {
setup_stripbin
printf 'test\n123\r456\r\n789\0z' >testf
atf_check install -s "$@" testf copyf
[ ! testf -nt copyf ] || atf_fail "bad timestamp"
printf 'test\n123\r456\r\n789\0@' >otherf
cmp otherf copyf || atf_fail "bad stripped copy"
}
atf_test_case strip_changing
strip_changing_body() {
strip_changing_with_opts
}
atf_test_case strip_changing_comparing
strip_changing_comparing_body() {
strip_changing_with_opts -C
}
strip_changing_overwrite_with_opts() {
setup_stripbin
printf 'test\n123\r456\r\n789\0z' >testf
printf 'test\n123\r456\r\n789\0w' >copyf
atf_check install -s "$@" testf copyf
[ ! testf -nt copyf ] || atf_fail "bad timestamp"
printf 'test\n123\r456\r\n789\0@' >otherf
cmp otherf copyf || atf_fail "bad stripped copy"
}
atf_test_case strip_changing_overwrite
strip_changing_overwrite_body() {
strip_changing_overwrite_with_opts
}
atf_test_case strip_changing_overwrite_comparing
strip_changing_overwrite_comparing_body() {
strip_changing_overwrite_with_opts -C
}
strip_changing_overwrite_eq_with_opts() {
setup_stripbin
printf 'test\n123\r456\r\n789\0z' >testf
printf 'test\n123\r456\r\n789\0@' >copyf
atf_check install -s "$@" testf copyf
[ ! testf -nt copyf ] || atf_fail "bad timestamp"
printf 'test\n123\r456\r\n789\0@' >otherf
cmp otherf copyf || atf_fail "bad stripped copy"
}
atf_test_case strip_changing_overwrite_eq
strip_changing_overwrite_eq_body() {
strip_changing_overwrite_eq_with_opts
}
atf_test_case strip_changing_overwrite_eq_comparing
strip_changing_overwrite_eq_comparing_body() {
strip_changing_overwrite_eq_with_opts -C
}
atf_test_case strip_noop
strip_noop_body() {
setup_stripbin true
printf 'test\n123\r456\r\n789\0z' >testf
atf_check install -s testf copyf
[ ! testf -nt copyf ] || atf_fail "bad timestamp"
printf 'test\n123\r456\r\n789\0z' >otherf
cmp otherf copyf || atf_fail "bad stripped copy"
}
atf_test_case hard_link
hard_link_body() {
printf 'test\n123\r456\r\n789\0z' >testf
atf_check install -l h testf copyf
[ testf -ef copyf ] || atf_fail "not same file"
[ ! -L copyf ] || atf_fail "copy is symlink"
}
atf_test_case symbolic_link
symbolic_link_body() {
printf 'test\n123\r456\r\n789\0z' >testf
atf_check install -l s testf copyf
[ testf -ef copyf ] || atf_fail "not same file"
[ -L copyf ] || atf_fail "copy is not symlink"
}
atf_test_case symbolic_link_absolute
symbolic_link_absolute_body() {
printf 'test\n123\r456\r\n789\0z' >testf
atf_check install -l sa testf copyf
[ testf -ef copyf ] || atf_fail "not same file"
[ -L copyf ] || atf_fail "copy is not symlink"
copyf_path=$(readlink copyf)
testf_path="$(pwd -P)/testf"
if [ "$copyf_path" != "$testf_path" ]; then
atf_fail "unexpected symlink contents ('$copyf_path' != '$testf_path')"
fi
}
atf_test_case symbolic_link_relative
symbolic_link_relative_body() {
printf 'test\n123\r456\r\n789\0z' >testf
atf_check install -l sr testf copyf
[ testf -ef copyf ] || atf_fail "not same file"
[ -L copyf ] || atf_fail "copy is not symlink"
copyf_path=$(readlink copyf)
testf_path="testf"
if [ "$copyf_path" != "$testf_path" ]; then
atf_fail "unexpected symlink contents ('$copyf_path' != '$testf_path')"
fi
}
atf_test_case symbolic_link_relative_absolute_source_and_dest1
symbolic_link_relative_absolute_source_and_dest1_head() {
atf_set "descr" "Verify -l rs with absolute paths (.../copyf -> .../a/b/c/testf)"
}
symbolic_link_relative_absolute_source_and_dest1_body() {
src_path=a/b/c/testf
src_path_prefixed=$PWD/$src_path
dest_path=$PWD/copyf
atf_check mkdir -p a/b/c
atf_check touch $src_path
atf_check install -l sr $src_path_prefixed $dest_path
[ $src_path_prefixed -ef $dest_path ] || atf_fail "not same file"
[ -L $dest_path ] || atf_fail "copy is not symlink"
dest_path_relative=$(readlink $dest_path)
src_path_relative="$src_path"
if [ "$src_path_relative" != "$dest_path_relative" ]; then
atf_fail "unexpected symlink contents ('$src_path_relative' != '$dest_path_relative')"
fi
}
atf_test_case symbolic_link_relative_absolute_source_and_dest1_double_slash
symbolic_link_relative_absolute_source_and_dest1_double_slash_head() {
atf_set "descr" "Verify -l rs with absolute paths (.../copyf -> .../a/b/c/testf), using double-slashes"
}
symbolic_link_relative_absolute_source_and_dest1_double_slash_body() {
src_path=a//b//c//testf
src_path_prefixed=$PWD/$src_path
dest_path=$PWD/copyf
atf_check mkdir -p a/b/c
atf_check touch $src_path
atf_check install -l sr $src_path_prefixed $dest_path
[ $src_path_prefixed -ef $dest_path ] || atf_fail "not same file"
[ -L $dest_path ] || atf_fail "copy is not symlink"
dest_path_relative=$(readlink $dest_path)
src_path_relative="$(echo $src_path | sed -e 's,//,/,g')"
if [ "$src_path_relative" != "$dest_path_relative" ]; then
atf_fail "unexpected symlink contents ('$src_path_relative' != '$dest_path_relative')"
fi
}
atf_test_case symbolic_link_relative_absolute_source_and_dest2
symbolic_link_relative_absolute_source_and_dest2_head() {
atf_set "descr" "Verify -l rs with absolute paths (.../a/b/c/copyf -> .../testf)"
}
symbolic_link_relative_absolute_source_and_dest2_body() {
src_path=testf
src_path_prefixed=$PWD/$src_path
dest_path=$PWD/a/b/c/copyf
atf_check mkdir -p a/b/c
atf_check touch $src_path
atf_check install -l sr $src_path_prefixed $dest_path
[ $src_path_prefixed -ef $dest_path ] || atf_fail "not same file"
[ -L $dest_path ] || atf_fail "copy is not symlink"
dest_path_relative=$(readlink $dest_path)
src_path_relative="../../../$src_path"
if [ "$src_path_relative" != "$dest_path_relative" ]; then
atf_fail "unexpected symlink contents ('$src_path_relative' != '$dest_path_relative')"
fi
}
atf_test_case mkdir_simple
mkdir_simple_body() {
atf_check install -d dir1/dir2
[ -d dir1 ] || atf_fail "dir1 missing"
[ -d dir1/dir2 ] || atf_fail "dir2 missing"
atf_check install -d dir1/dir2/dir3
[ -d dir1/dir2/dir3 ] || atf_fail "dir3 missing"
atf_check install -d dir1
atf_check install -d dir1/dir2/dir3
}
atf_test_case symbolic_link_relative_absolute_common
symbolic_link_relative_absolute_common_head() {
atf_set "descr" "Verify -l rs with absolute paths having common components"
}
symbolic_link_relative_absolute_common_body() {
filename=foo.so
src_path=lib
src_path_prefixed=$PWD/$src_path
dest_path=$PWD/libexec/
src_file=$src_path_prefixed/$filename
dest_file=$dest_path/$filename
atf_check mkdir $src_path_prefixed $dest_path
atf_check touch $src_file
atf_check install -l sr $src_file $dest_path
dest_path_relative=$(readlink $dest_file)
src_path_relative="../lib/$filename"
if [ "$src_path_relative" != "$dest_path_relative" ]; then
atf_fail "unexpected symlink contents ('$src_path_relative' != '$dest_path_relative')"
fi
}
atf_test_case set_owner_group_mode
set_owner_group_mode_head() {
atf_set "require.user" "root"
}
set_owner_group_mode_body() {
local fu=65531 fg=65531
local cu=65532 cg=65532
local u="$(id -u)"
local g="$(id -g)"
local m=0755 cm=4444
printf "test" >testf
atf_check chown "$fu:$fg" testf
atf_check chmod "$m" testf
atf_check install testf testc
atf_check_equal "$u:$g:10$m" "$(stat -f"%u:%g:%p" testc)"
atf_check install -o "$cu" testf testc
atf_check_equal "$cu:$g:10$m" "$(stat -f"%u:%g:%p" testc)"
atf_check install -g "$cg" testf testc
atf_check_equal "$u:$cg:10$m" "$(stat -f"%u:%g:%p" testc)"
atf_check install -o "$cu" -g "$cg" testf testc
atf_check_equal "$cu:$cg:10$m" "$(stat -f"%u:%g:%p" testc)"
atf_check install -m "$cm" testf testc
atf_check_equal "$u:$g:10$cm" "$(stat -f"%u:%g:%p" testc)"
atf_check install -o "$cu" -m "$cm" testf testc
atf_check_equal "$cu:$g:10$cm" "$(stat -f"%u:%g:%p" testc)"
atf_check install -g "$cg" -m "$cm" testf testc
atf_check_equal "$u:$cg:10$cm" "$(stat -f"%u:%g:%p" testc)"
atf_check install -o "$cu" -g "$cg" -m "$cm" testf testc
atf_check_equal "$cu:$cg:10$cm" "$(stat -f"%u:%g:%p" testc)"
}
atf_test_case set_owner_group_mode_unpriv
set_owner_group_mode_unpriv_head() {
atf_set "require.user" "root"
}
set_owner_group_mode_unpriv_body() {
local fu=65531 fg=65531
local cu=65532 cg=65532
local u="$(id -u)"
local g="$(id -g)"
local m=0755 cm=4444 cM=0444
printf "test" >testf
atf_check chown "$fu:$fg" testf
atf_check chmod "$m" testf
atf_check install -U testf testc
atf_check_equal "$u:$g:10$m" "$(stat -f"%u:%g:%p" testc)"
atf_check install -U -o "$cu" testf testc
atf_check_equal "$u:$g:10$m" "$(stat -f"%u:%g:%p" testc)"
atf_check install -U -g "$cg" testf testc
atf_check_equal "$u:$g:10$m" "$(stat -f"%u:%g:%p" testc)"
atf_check install -U -o "$cu" -g "$cg" testf testc
atf_check_equal "$u:$g:10$m" "$(stat -f"%u:%g:%p" testc)"
atf_check install -U -m "$cm" testf testc
atf_check_equal "$u:$g:10$cM" "$(stat -f"%u:%g:%p" testc)"
atf_check install -U -o "$cu" -m "$cm" testf testc
atf_check_equal "$u:$g:10$cM" "$(stat -f"%u:%g:%p" testc)"
atf_check install -U -g "$cg" -m "$cm" testf testc
atf_check_equal "$u:$g:10$cM" "$(stat -f"%u:%g:%p" testc)"
atf_check install -U -o "$cu" -g "$cg" -m "$cm" testf testc
atf_check_equal "$u:$g:10$cM" "$(stat -f"%u:%g:%p" testc)"
}
atf_init_test_cases() {
atf_add_test_case copy_to_nonexistent
atf_add_test_case copy_to_nonexistent_safe
atf_add_test_case copy_to_nonexistent_comparing
atf_add_test_case copy_to_nonexistent_safe_comparing
atf_add_test_case copy_to_nonexistent_backup
atf_add_test_case copy_to_nonexistent_backup_safe
atf_add_test_case copy_to_nonexistent_preserving
atf_add_test_case copy_self
atf_add_test_case copy_self_safe
atf_add_test_case copy_self_comparing
atf_add_test_case copy_self_safe_comparing
atf_add_test_case overwrite
atf_add_test_case overwrite_safe
atf_add_test_case overwrite_comparing
atf_add_test_case overwrite_safe_comparing
atf_add_test_case overwrite_eq
atf_add_test_case overwrite_eq_safe
atf_add_test_case overwrite_eq_comparing
atf_add_test_case overwrite_eq_safe_comparing
atf_add_test_case overwrite_backup
atf_add_test_case overwrite_backup_safe
atf_add_test_case overwrite_backup_comparing
atf_add_test_case overwrite_backup_safe_comparing
atf_add_test_case strip_changing
atf_add_test_case strip_changing_comparing
atf_add_test_case strip_changing_overwrite
atf_add_test_case strip_changing_overwrite_comparing
atf_add_test_case strip_changing_overwrite_eq
atf_add_test_case strip_changing_overwrite_eq_comparing
atf_add_test_case strip_noop
atf_add_test_case hard_link
atf_add_test_case symbolic_link
atf_add_test_case symbolic_link_absolute
atf_add_test_case symbolic_link_relative
atf_add_test_case symbolic_link_relative_absolute_source_and_dest1
atf_add_test_case symbolic_link_relative_absolute_source_and_dest1_double_slash
atf_add_test_case symbolic_link_relative_absolute_source_and_dest2
atf_add_test_case symbolic_link_relative_absolute_common
atf_add_test_case mkdir_simple
atf_add_test_case set_owner_group_mode
atf_add_test_case set_owner_group_mode_unpriv
}