1# 2# SPDX-License-Identifier: BSD-2-Clause-FreeBSD 3# 4# Copyright (c) 2017 Kyle Evans <kevans@FreeBSD.org> 5# 6# Redistribution and use in source and binary forms, with or without 7# modification, are permitted provided that the following conditions 8# are met: 9# 1. Redistributions of source code must retain the above copyright 10# notice, this list of conditions and the following disclaimer. 11# 2. Redistributions in binary form must reproduce the above copyright 12# notice, this list of conditions and the following disclaimer in the 13# documentation and/or other materials provided with the distribution. 14# 15# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 16# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 17# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 18# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 19# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25# SUCH DAMAGE. 26# 27# $FreeBSD$ 28 29# What grep(1) are we working with? 30# - 0 : bsdgrep 31# - 1 : gnu grep 2.51 (base) 32# - 2 : gnu grep (ports) 33GREP_TYPE_BSD=0 34GREP_TYPE_GNU_FREEBSD=1 35GREP_TYPE_GNU=2 36GREP_TYPE_UNKNOWN=3 37 38grep_type() 39{ 40 local grep_version=$(grep --version) 41 42 case "$grep_version" in 43 *"BSD grep"*) 44 return $GREP_TYPE_BSD 45 ;; 46 *"GNU grep"*) 47 case "$grep_version" in 48 *2.5.1-FreeBSD*) 49 return $GREP_TYPE_GNU_FREEBSD 50 ;; 51 *) 52 return $GREP_TYPE_GNU 53 ;; 54 esac 55 ;; 56 esac 57 atf_fail "unknown grep type: $grep_version" 58} 59 60atf_test_case grep_r_implied 61grep_r_implied_body() 62{ 63 grep_type 64 if [ $? -ne $GREP_TYPE_BSD ]; then 65 atf_skip "this test only works with bsdgrep(1)" 66 fi 67 68 (cd "$(atf_get_srcdir)" && grep -r --exclude="*.out" -e "test" .) > d_grep_r_implied.out 69 70 atf_check -s exit:0 -x \ 71 "(cd $(atf_get_srcdir) && grep -r --exclude=\"*.out\" -e \"test\") | diff d_grep_r_implied.out -" 72} 73 74atf_test_case rgrep 75rgrep_head() 76{ 77 atf_set "require.progs" "rgrep" 78} 79rgrep_body() 80{ 81 atf_check -o save:d_grep_r_implied.out grep -r --exclude="*.out" -e "test" "$(atf_get_srcdir)" 82 atf_check -o file:d_grep_r_implied.out rgrep --exclude="*.out" -e "test" "$(atf_get_srcdir)" 83} 84 85atf_init_test_cases() 86{ 87 atf_add_test_case grep_r_implied 88 atf_add_test_case rgrep 89} 90