install: Add some tests.

svn path=/head/; revision=299244

etc/mtree/BSD.tests.dist

@@ -634,6 +634,8 @@
         ..
         xargs
         ..
+        xinstall
+        ..
         xo
         ..
         yacc

usr.bin/xinstall/Makefile

@@ -1,6 +1,8 @@
 #	@(#)Makefile	8.1 (Berkeley) 6/6/93
 # $FreeBSD$
 
+.include <src.opts.mk>
+
 PROG=		xinstall
 PROGNAME=	install
 SRCS=		xinstall.c getid.c
@@ -12,4 +14,8 @@ CFLAGS+=	-I${.CURDIR}/../../lib/libnetbsd
 
 LIBADD=	md
 
+.if ${MK_TESTS} != "no"
+SUBDIR+=	tests
+.endif
+
 .include <bsd.prog.mk>

usr.bin/xinstall/tests/Makefile

@@ -0,0 +1,5 @@
+# $FreeBSD$
+
+ATF_TESTS_SH+=	install_test
+
+.include <bsd.test.mk>

usr.bin/xinstall/tests/install_test.sh

@@ -0,0 +1,338 @@
+#
+# 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 "$@" testf copyf
+	cmp testf copyf || atf_fail "bad copy"
+	[ ! testf -nt copyf ] || atf_fail "bad timestamp"
+	[ ! -e copyf.bak ] || atf_fail "no backup expected"
+}
+
+atf_test_case copy_to_nonexistent
+copy_to_nonexistent_body() {
+	copy_to_nonexistent_with_opts
+}
+
+atf_test_case copy_to_nonexistent_safe
+copy_to_nonexistent_safe_body() {
+	copy_to_nonexistent_with_opts -S
+}
+
+atf_test_case copy_to_nonexistent_comparing
+copy_to_nonexistent_comparing_body() {
+	copy_to_nonexistent_with_opts -C
+}
+
+atf_test_case copy_to_nonexistent_safe_comparing
+copy_to_nonexistent_safe_comparing_body() {
+	copy_to_nonexistent_with_opts -S -C
+}
+
+atf_test_case copy_to_nonexistent_backup
+copy_to_nonexistent_backup_body() {
+	copy_to_nonexistent_with_opts -b -B.bak
+}
+
+atf_test_case copy_to_nonexistent_backup_safe
+copy_to_nonexistent_backup_safe_body() {
+	copy_to_nonexistent_with_opts -b -B.bak -S
+}
+
+copy_self_with_opts() {
+	printf 'test\n123\r456\r\n789\0z' >testf
+	printf 'test\n123\r456\r\n789\0z' >testf2
+	atf_check -s not-exit:0 -o empty -e match:. install "$@" 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
+tr z @ <"$1" >"$1.new" && mv -- "$1.new" "$1"
+STRIPBIN
+	chmod 755 stripbin
+	export STRIPBIN="$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 "$@" testf copyf
+	[ ! testf -nt copyf ] || atf_fail "bad timestamp"
+	printf 'test\n123\r456\r\n789\0@' >otherf
+	cmp otherf copyf || atf_fail "bad stripped copy"
+}
+
+atf_test_case strip_changing_overwrite_eq
+strip_changing_overwrite_eq_body() {
+	strip_changing_overwrite_eq_with_opts
+}
+
+atf_test_case strip_changing_overwrite_eq_comparing
+strip_changing_overwrite_eq_comparing_body() {
+	strip_changing_overwrite_eq_with_opts -C
+}
+
+atf_test_case strip_noop
+strip_noop_body() {
+	export STRIPBIN=true
+	printf 'test\n123\r456\r\n789\0z' >testf
+	atf_check install -s testf copyf
+	[ ! testf -nt copyf ] || atf_fail "bad timestamp"
+	printf 'test\n123\r456\r\n789\0z' >otherf
+	cmp otherf copyf || atf_fail "bad stripped copy"
+}
+
+atf_test_case hard_link
+hard_link_body() {
+	printf 'test\n123\r456\r\n789\0z' >testf
+	atf_check install -l h testf copyf
+	[ testf -ef copyf ] || atf_fail "not same file"
+	[ ! -L copyf ] || atf_fail "copy is symlink"
+}
+
+atf_test_case symbolic_link
+symbolic_link_body() {
+	printf 'test\n123\r456\r\n789\0z' >testf
+	atf_check install -l s testf copyf
+	[ testf -ef copyf ] || atf_fail "not same file"
+	[ -L copyf ] || atf_fail "copy is not symlink"
+}
+
+atf_test_case symbolic_link_absolute
+symbolic_link_absolute_body() {
+	printf 'test\n123\r456\r\n789\0z' >testf
+	atf_check install -l sa testf copyf
+	[ testf -ef copyf ] || atf_fail "not same file"
+	[ -L copyf ] || atf_fail "copy is not symlink"
+	[ "$(readlink copyf)" = "$(pwd -P)/testf" ] || atf_fail "unexpected symlink contents"
+}
+
+atf_test_case symbolic_link_relative
+symbolic_link_relative_body() {
+	printf 'test\n123\r456\r\n789\0z' >testf
+	atf_check install -l sr testf copyf
+	[ testf -ef copyf ] || atf_fail "not same file"
+	[ -L copyf ] || atf_fail "copy is not symlink"
+	[ "$(readlink copyf)" = "testf" ] || atf_fail "unexpected symlink contents"
+}
+
+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_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_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 mkdir_simple
+}