Add initial testcases for bin/ls
MFC after: 1 week Sponsored by: EMC / Isilon Storage Division
This commit is contained in:
commit
85dbaf473e
@ -13,4 +13,8 @@ CFLAGS+= -DCOLORLS
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LIBADD+= termcapw
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.endif
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.if ${MK_TESTS} != "no"
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SUBDIR+= tests
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.endif
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.include <bsd.prog.mk>
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11
bin/ls/tests/Makefile
Normal file
11
bin/ls/tests/Makefile
Normal file
@ -0,0 +1,11 @@
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# $FreeBSD$
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TESTSDIR= ${TESTSBASE}/bin/ls
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ATF_TESTS_SH+= ls_tests
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# This seems like overkill, but the idea in mind is that all of the testcases
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# should be runnable as !root
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TEST_METADATA.ls_tests+= required_user="unprivileged"
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TEST_METADATA.ls_tests+= required_files="/usr/bin/nc"
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.include <bsd.test.mk>
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bin/ls/tests/ls_tests.sh
Executable file
358
bin/ls/tests/ls_tests.sh
Executable file
@ -0,0 +1,358 @@
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#
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# Copyright 2015 EMC Corp.
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# All rights reserved.
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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 are
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# met:
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#
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# * 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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# * 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 COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#
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# $FreeBSD$
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#
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create_test_dir()
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{
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[ -z "$ATF_TMPDIR" ] || return 0
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export ATF_TMPDIR=$(pwd)
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# XXX: need to nest this because of how kyua creates $TMPDIR; otherwise
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# it will run into EPERM issues later
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TEST_INPUTS_DIR="${ATF_TMPDIR}/test/inputs"
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atf_check -e empty -s exit:0 mkdir -m 0777 -p $TEST_INPUTS_DIR
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cd $TEST_INPUTS_DIR
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}
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create_test_inputs()
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{
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create_test_dir
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atf_check -e empty -s exit:0 mkdir -m 0755 -p a/b
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atf_check -e empty -s exit:0 ln -s a/b c
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atf_check -e empty -s exit:0 touch d
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atf_check -e empty -s exit:0 ln d e
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atf_check -e empty -s exit:0 touch .f
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atf_check -e empty -s exit:0 mkdir .g
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atf_check -e empty -s exit:0 mkfifo h
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atf_check -e ignore -s exit:0 dd if=/dev/zero of=i count=1000 bs=1
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atf_check -e empty -s exit:0 \
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sh -c "pid=${ATF_TMPDIR}/nc.pid; daemon -p \$pid nc -lU j; sleep 2; pkill -F \$pid"
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atf_check -e empty -s exit:0 touch klmn
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atf_check -e empty -s exit:0 touch opqr
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atf_check -e empty -s exit:0 touch stuv
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atf_check -e empty -s exit:0 touch wxyz
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atf_check -e empty -s exit:0 touch 0b00000001
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atf_check -e empty -s exit:0 touch 0b00000010
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atf_check -e empty -s exit:0 touch 0b00000011
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atf_check -e empty -s exit:0 touch 0b00000100
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atf_check -e empty -s exit:0 touch 0b00000101
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atf_check -e empty -s exit:0 touch 0b00000110
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atf_check -e empty -s exit:0 touch 0b00000111
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atf_check -e empty -s exit:0 touch 0b00001000
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atf_check -e empty -s exit:0 touch 0b00001001
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atf_check -e empty -s exit:0 touch 0b00001010
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atf_check -e empty -s exit:0 touch 0b00001011
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atf_check -e empty -s exit:0 touch 0b00001100
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atf_check -e empty -s exit:0 touch 0b00001101
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atf_check -e empty -s exit:0 touch 0b00001110
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atf_check -e empty -s exit:0 touch 0b00001111
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}
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atf_test_case a_flag
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a_flag_head()
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{
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atf_set "descr" "Verify -a support"
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}
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a_flag_body()
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{
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create_test_dir
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# Make sure "." and ".." show up with -a
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atf_check -e empty -o match:'\.[[:space:]]+\.\.' -s exit:0 ls -ax
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create_test_inputs
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WITH_a=$PWD/../with_a.out
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WITHOUT_a=$PWD/../without_a.out
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atf_check -e empty -o save:$WITH_a -s exit:0 ls -A
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atf_check -e empty -o save:$WITHOUT_a -s exit:0 ls
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echo "-A usage"
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cat $WITH_a
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echo "No -A usage"
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cat $WITHOUT_a
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for dot_path in '\.f' '\.g'; do
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atf_check -e empty -o not-empty -s exit:0 grep "${dot_path}" \
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$WITH_a
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atf_check -e empty -o empty -s not-exit:0 grep "${dot_path}" \
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$WITHOUT_a
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done
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}
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atf_test_case A_flag
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A_flag_head()
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{
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atf_set "descr" "Verify -A support with unprivileged users"
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}
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A_flag_body()
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{
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create_test_dir
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atf_check -e empty -o empty -s exit:0 ls -A
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create_test_inputs
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WITH_A=$PWD/../with_A.out
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WITHOUT_A=$PWD/../without_A.out
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atf_check -e empty -o save:$WITH_A -s exit:0 ls -A
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atf_check -e empty -o save:$WITHOUT_A -s exit:0 ls
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echo "-A usage"
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cat $WITH_A
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echo "No -A usage"
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cat $WITHOUT_A
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for dot_path in '\.f' '\.g'; do
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atf_check -e empty -o not-empty -s exit:0 grep "${dot_path}" \
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$WITH_A
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atf_check -e empty -o empty -s not-exit:0 grep "${dot_path}" \
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$WITHOUT_A
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done
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}
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atf_test_case A_flag_implied_when_root
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A_flag_implied_when_root_head()
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{
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atf_set "descr" "Verify that -A is implied for root"
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atf_set "require.user" "root"
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}
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A_flag_implied_when_root_body()
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{
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create_test_dir
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atf_check -e empty -o empty -s exit:0 ls -A
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create_test_inputs
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WITH_EXPLICIT=$PWD/../with_explicit_A.out
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WITH_IMPLIED=$PWD/../with_implied_A.out
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atf_check -e empty -o save:$WITH_EXPLICIT -s exit:0 ls -A
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atf_check -e empty -o save:$WITH_IMPLIED -s exit:0 ls
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echo "Explicit -A usage"
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cat $WITH_EXPLICIT
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echo "Implicit -A usage"
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cat $WITH_IMPLIED
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atf_check_equal "$(cat $WITH_EXPLICIT)" "$(cat $WITH_IMPLIED)"
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}
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atf_test_case B_flag
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B_flag_head()
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{
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atf_set "descr" "Verify that the output from ls -B prints out non-printable characters"
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}
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B_flag_body()
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{
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atf_check -e empty -o empty -s exit:0 touch "$(printf "y\013z")"
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atf_check -e empty -o match:'y\\013z' -s exit:0 ls -B
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}
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atf_test_case C_flag
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C_flag_head()
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{
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atf_set "descr" "Verify that the output from ls -C is multi-column, sorted down"
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}
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C_flag_body()
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{
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create_test_inputs
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WITH_C=$PWD/../with_C.out
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atf_check -e empty -o save:$WITH_C -s exit:0 ls -C
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echo "With -C usage"
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cat $WITH_C
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atf_check -e ignore -o not-empty -s exit:0 \
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egrep "0b00000001[[:space:]]+0b00000111[[:space:]]+0b00001101[[:space:]]+e[[:space:]]+stuv" $WITH_C
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atf_check -e ignore -o not-empty -s exit:0 \
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egrep "0b00000010[[:space:]]+0b00001000[[:space:]]+0b00001110[[:space:]]+h[[:space:]]+wxyz" $WITH_C
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}
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atf_test_case I_flag
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I_flag_head()
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{
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atf_set "descr" "Verify that the output from ls -I is the same as ls for an unprivileged user"
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}
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I_flag_body()
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{
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create_test_inputs
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WITH_I=$PWD/../with_I.out
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WITHOUT_I=$PWD/../without_I.out
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atf_check -e empty -o save:$WITH_I -s exit:0 ls -I
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atf_check -e empty -o save:$WITHOUT_I -s exit:0 ls
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echo "Explicit -I usage"
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cat $WITH_I
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echo "No -I usage"
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cat $WITHOUT_I
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atf_check_equal "$(cat $WITH_I)" "$(cat $WITHOUT_I)"
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}
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atf_test_case I_flag_voids_implied_A_flag_when_root
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I_flag_voids_implied_A_flag_when_root_head()
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{
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atf_set "descr" "Verify that -I voids out implied -A for root"
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atf_set "require.user" "root"
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}
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I_flag_voids_implied_A_flag_when_root_body()
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{
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create_test_inputs
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atf_check -o not-match:'\.f' -s exit:0 ls -I
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atf_check -o not-match:'\.g' -s exit:0 ls -I
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atf_check -o match:'\.f' -s exit:0 ls -A -I
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atf_check -o match:'\.g' -s exit:0 ls -A -I
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}
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lcomma_flag_head()
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{
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atf_set "descr" "Verify that -l, prints out the size with , delimiters"
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}
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lcomma_flag_body()
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{
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create_test_inputs
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atf_check \
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-o match:'\-rw\-r\-\-r\-\-[[:space:]]+.+[[:space:]]+1,000[[:space:]]+.+i' \
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env LC_ALL=en_US.ISO8859-1 ls -l, i
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}
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x_flag_head()
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{
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atf_set "descr" "Verify that -x prints out one item per line"
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}
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x_flag_body()
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{
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create_test_inputs
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WITH_x=$PWD/../with_x.out
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atf_check -e empty -o save:$WITH_x -s exit:0 ls -x
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echo "With -x usage"
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cat $WITH_x
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atf_check -e ignore -o not-empty -s exit:0 \
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egrep "a[[:space:]]+c[[:space:]]+d[[:space:]]+e[[:space:]]+h" $WITH_x
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atf_check -e ignore -o not-empty -s exit:0 \
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egrep "i[[:space:]]+j[[:space:]]+klmn[[:space:]]+opqr[[:space:]]+stuv" $WITH_x
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}
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1_flag_head()
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{
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atf_set "descr" "Verify that -1 prints out one item per line"
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}
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1_flag_body()
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{
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create_test_inputs
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WITH_1=$PWD/../with_1.out
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WITHOUT_1=$PWD/../without_1.out
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atf_check -e empty -o save:$WITH_1 -s exit:0 ls -1
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atf_check -e empty -o save:$WITHOUT_1 -s exit:0 \
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sh -c 'for i in $(ls); do echo $i; done'
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echo "Explicit -1 usage"
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cat $WITH_1
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echo "No -1 usage"
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cat $WITHOUT_1
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atf_check_equal "$(cat $WITH_1)" "$(cat $WITHOUT_1)"
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}
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atf_init_test_cases()
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{
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atf_add_test_case A_flag
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atf_add_test_case A_flag_implied_when_root
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atf_add_test_case B_flag
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atf_add_test_case C_flag
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#atf_add_test_case D_flag
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#atf_add_test_case F_flag
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#atf_add_test_case G_flag
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#atf_add_test_case H_flag
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atf_add_test_case I_flag
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atf_add_test_case I_flag_voids_implied_A_flag_when_root
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#atf_add_test_case L_flag
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#atf_add_test_case P_flag
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#atf_add_test_case R_flag
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#atf_add_test_case S_flag
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#atf_add_test_case T_flag
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#atf_add_test_case U_flag
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#atf_add_test_case W_flag
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#atf_add_test_case Z_flag
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atf_add_test_case a_flag
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#atf_add_test_case b_flag
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#atf_add_test_case c_flag
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#atf_add_test_case d_flag
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#atf_add_test_case f_flag
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#atf_add_test_case g_flag
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#atf_add_test_case h_flag
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#atf_add_test_case i_flag
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#atf_add_test_case k_flag
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#atf_add_test_case l_flag
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atf_add_test_case lcomma_flag
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#atf_add_test_case m_flag
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#atf_add_test_case n_flag
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#atf_add_test_case o_flag
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#atf_add_test_case p_flag
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#atf_add_test_case q_flag
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#atf_add_test_case r_flag
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#atf_add_test_case s_flag
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#atf_add_test_case t_flag
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#atf_add_test_case u_flag
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#atf_add_test_case w_flag
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atf_add_test_case x_flag
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#atf_add_test_case y_flag
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atf_add_test_case 1_flag
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}
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@ -14,6 +14,8 @@
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..
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expr
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..
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ls
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..
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mv
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..
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pax
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