1# 2# SPDX-License-Identifier: BSD-2-Clause 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 (ports) 32GREP_TYPE_BSD=0 33GREP_TYPE_GNU=1 34 35grep_type() 36{ 37 local grep_version=$(grep --version) 38 39 case "$grep_version" in 40 *"BSD grep"*) 41 return $GREP_TYPE_BSD 42 ;; 43 *"GNU grep"*) 44 return $GREP_TYPE_GNU 45 ;; 46 esac 47 atf_fail "unknown grep type: $grep_version" 48} 49 50atf_test_case grep_r_implied 51grep_r_implied_body() 52{ 53 grep_type 54 if [ $? -ne $GREP_TYPE_BSD ]; then 55 atf_skip "this test only works with bsdgrep(1)" 56 fi 57 58 (cd "$(atf_get_srcdir)" && grep -r --exclude="*.out" -e "test" .) > d_grep_r_implied.out 59 60 atf_check -s exit:0 -x \ 61 "(cd $(atf_get_srcdir) && grep -r --exclude=\"*.out\" -e \"test\") | diff d_grep_r_implied.out -" 62} 63 64atf_test_case rgrep 65rgrep_head() 66{ 67 atf_set "require.progs" "rgrep" 68} 69rgrep_body() 70{ 71 atf_check -o save:d_grep_r_implied.out grep -r --exclude="*.out" -e "test" "$(atf_get_srcdir)" 72 atf_check -o file:d_grep_r_implied.out rgrep --exclude="*.out" -e "test" "$(atf_get_srcdir)" 73} 74 75atf_test_case gnuext 76gnuext_body() 77{ 78 grep_type 79 _type=$? 80 81 atf_check -o save:grep_alnum.out grep -o '[[:alnum:]]' /COPYRIGHT 82 atf_check -o file:grep_alnum.out grep -o '\w' /COPYRIGHT 83 84 atf_check -o save:grep_nalnum.out grep -o '[^[:alnum:]]' /COPYRIGHT 85 atf_check -o file:grep_nalnum.out grep -o '\W' /COPYRIGHT 86 87 atf_check -o save:grep_space.out grep -o '[[:space:]]' /COPYRIGHT 88 atf_check -o file:grep_space.out grep -o '\s' /COPYRIGHT 89 90 atf_check -o save:grep_nspace.out grep -o '[^[:space:]]' /COPYRIGHT 91 atf_check -o file:grep_nspace.out grep -o '\S' /COPYRIGHT 92 93} 94 95atf_test_case zflag 96zflag_body() 97{ 98 99 # The -z flag should pick up 'foo' and 'bar' as on the same line with 100 # 'some kind of junk' in between; a bug was present that instead made 101 # it process this incorrectly. 102 printf "foo\nbar\0" > in 103 104 atf_check grep -qz "foo.*bar" in 105} 106 107atf_init_test_cases() 108{ 109 atf_add_test_case grep_r_implied 110 atf_add_test_case rgrep 111 atf_add_test_case gnuext 112 atf_add_test_case zflag 113} 114