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113 lines
3.3 KiB
Bash
Executable File
113 lines
3.3 KiB
Bash
Executable File
#
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# SPDX-License-Identifier: BSD-2-Clause
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#
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# Copyright (c) 2017 Kyle Evans <kevans@FreeBSD.org>
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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# SUCH DAMAGE.
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#
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# What grep(1) are we working with?
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# - 0 : bsdgrep
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# - 1 : gnu grep (ports)
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GREP_TYPE_BSD=0
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GREP_TYPE_GNU=1
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grep_type()
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{
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local grep_version=$(grep --version)
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case "$grep_version" in
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*"BSD grep"*)
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return $GREP_TYPE_BSD
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;;
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*"GNU grep"*)
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return $GREP_TYPE_GNU
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;;
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esac
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atf_fail "unknown grep type: $grep_version"
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}
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atf_test_case grep_r_implied
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grep_r_implied_body()
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{
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grep_type
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if [ $? -ne $GREP_TYPE_BSD ]; then
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atf_skip "this test only works with bsdgrep(1)"
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fi
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(cd "$(atf_get_srcdir)" && grep -r --exclude="*.out" -e "test" .) > d_grep_r_implied.out
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atf_check -s exit:0 -x \
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"(cd $(atf_get_srcdir) && grep -r --exclude=\"*.out\" -e \"test\") | diff d_grep_r_implied.out -"
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}
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atf_test_case rgrep
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rgrep_head()
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{
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atf_set "require.progs" "rgrep"
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}
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rgrep_body()
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{
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atf_check -o save:d_grep_r_implied.out grep -r --exclude="*.out" -e "test" "$(atf_get_srcdir)"
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atf_check -o file:d_grep_r_implied.out rgrep --exclude="*.out" -e "test" "$(atf_get_srcdir)"
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}
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atf_test_case gnuext
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gnuext_body()
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{
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grep_type
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_type=$?
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atf_check -o save:grep_alnum.out grep -o '[[:alnum:]]' /COPYRIGHT
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atf_check -o file:grep_alnum.out grep -o '\w' /COPYRIGHT
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atf_check -o save:grep_nalnum.out grep -o '[^[:alnum:]]' /COPYRIGHT
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atf_check -o file:grep_nalnum.out grep -o '\W' /COPYRIGHT
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atf_check -o save:grep_space.out grep -o '[[:space:]]' /COPYRIGHT
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atf_check -o file:grep_space.out grep -o '\s' /COPYRIGHT
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atf_check -o save:grep_nspace.out grep -o '[^[:space:]]' /COPYRIGHT
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atf_check -o file:grep_nspace.out grep -o '\S' /COPYRIGHT
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}
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atf_test_case zflag
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zflag_body()
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{
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# The -z flag should pick up 'foo' and 'bar' as on the same line with
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# 'some kind of junk' in between; a bug was present that instead made
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# it process this incorrectly.
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printf "foo\nbar\0" > in
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atf_check grep -qz "foo.*bar" in
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}
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atf_init_test_cases()
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{
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atf_add_test_case grep_r_implied
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atf_add_test_case rgrep
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atf_add_test_case gnuext
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atf_add_test_case zflag
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}
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