Add initial testcases for bin/ls

MFC after: 1 week
Sponsored by: EMC / Isilon Storage Division
This commit is contained in:
Enji Cooper 2015-09-28 03:36:15 +00:00
parent 3a8545c312
commit c36a2f462d
Notes: svn2git 2020-12-20 02:59:44 +00:00
svn path=/head/; revision=288330
4 changed files with 375 additions and 0 deletions

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@ -13,4 +13,8 @@ CFLAGS+= -DCOLORLS
LIBADD+= termcapw
.endif
.if ${MK_TESTS} != "no"
SUBDIR+= tests
.endif
.include <bsd.prog.mk>

11
bin/ls/tests/Makefile Normal file
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@ -0,0 +1,11 @@
# $FreeBSD$
TESTSDIR= ${TESTSBASE}/bin/ls
ATF_TESTS_SH+= ls_tests
# This seems like overkill, but the idea in mind is that all of the testcases
# should be runnable as !root
TEST_METADATA.ls_tests+= required_user="unprivileged"
TEST_METADATA.ls_tests+= required_files="/usr/bin/nc"
.include <bsd.test.mk>

358
bin/ls/tests/ls_tests.sh Executable file
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@ -0,0 +1,358 @@
#
# Copyright 2015 EMC Corp.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * 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 COPYRIGHT HOLDERS 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 COPYRIGHT
# OWNER 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.
#
# $FreeBSD$
#
create_test_dir()
{
[ -z "$ATF_TMPDIR" ] || return 0
export ATF_TMPDIR=$(pwd)
# XXX: need to nest this because of how kyua creates $TMPDIR; otherwise
# it will run into EPERM issues later
TEST_INPUTS_DIR="${ATF_TMPDIR}/test/inputs"
atf_check -e empty -s exit:0 mkdir -m 0777 -p $TEST_INPUTS_DIR
cd $TEST_INPUTS_DIR
}
create_test_inputs()
{
create_test_dir
atf_check -e empty -s exit:0 mkdir -m 0755 -p a/b
atf_check -e empty -s exit:0 ln -s a/b c
atf_check -e empty -s exit:0 touch d
atf_check -e empty -s exit:0 ln d e
atf_check -e empty -s exit:0 touch .f
atf_check -e empty -s exit:0 mkdir .g
atf_check -e empty -s exit:0 mkfifo h
atf_check -e ignore -s exit:0 dd if=/dev/zero of=i count=1000 bs=1
atf_check -e empty -s exit:0 \
sh -c "pid=${ATF_TMPDIR}/nc.pid; daemon -p \$pid nc -lU j; sleep 2; pkill -F \$pid"
atf_check -e empty -s exit:0 touch klmn
atf_check -e empty -s exit:0 touch opqr
atf_check -e empty -s exit:0 touch stuv
atf_check -e empty -s exit:0 touch wxyz
atf_check -e empty -s exit:0 touch 0b00000001
atf_check -e empty -s exit:0 touch 0b00000010
atf_check -e empty -s exit:0 touch 0b00000011
atf_check -e empty -s exit:0 touch 0b00000100
atf_check -e empty -s exit:0 touch 0b00000101
atf_check -e empty -s exit:0 touch 0b00000110
atf_check -e empty -s exit:0 touch 0b00000111
atf_check -e empty -s exit:0 touch 0b00001000
atf_check -e empty -s exit:0 touch 0b00001001
atf_check -e empty -s exit:0 touch 0b00001010
atf_check -e empty -s exit:0 touch 0b00001011
atf_check -e empty -s exit:0 touch 0b00001100
atf_check -e empty -s exit:0 touch 0b00001101
atf_check -e empty -s exit:0 touch 0b00001110
atf_check -e empty -s exit:0 touch 0b00001111
}
atf_test_case a_flag
a_flag_head()
{
atf_set "descr" "Verify -a support"
}
a_flag_body()
{
create_test_dir
# Make sure "." and ".." show up with -a
atf_check -e empty -o match:'\.[[:space:]]+\.\.' -s exit:0 ls -ax
create_test_inputs
WITH_a=$PWD/../with_a.out
WITHOUT_a=$PWD/../without_a.out
atf_check -e empty -o save:$WITH_a -s exit:0 ls -A
atf_check -e empty -o save:$WITHOUT_a -s exit:0 ls
echo "-A usage"
cat $WITH_a
echo "No -A usage"
cat $WITHOUT_a
for dot_path in '\.f' '\.g'; do
atf_check -e empty -o not-empty -s exit:0 grep "${dot_path}" \
$WITH_a
atf_check -e empty -o empty -s not-exit:0 grep "${dot_path}" \
$WITHOUT_a
done
}
atf_test_case A_flag
A_flag_head()
{
atf_set "descr" "Verify -A support with unprivileged users"
}
A_flag_body()
{
create_test_dir
atf_check -e empty -o empty -s exit:0 ls -A
create_test_inputs
WITH_A=$PWD/../with_A.out
WITHOUT_A=$PWD/../without_A.out
atf_check -e empty -o save:$WITH_A -s exit:0 ls -A
atf_check -e empty -o save:$WITHOUT_A -s exit:0 ls
echo "-A usage"
cat $WITH_A
echo "No -A usage"
cat $WITHOUT_A
for dot_path in '\.f' '\.g'; do
atf_check -e empty -o not-empty -s exit:0 grep "${dot_path}" \
$WITH_A
atf_check -e empty -o empty -s not-exit:0 grep "${dot_path}" \
$WITHOUT_A
done
}
atf_test_case A_flag_implied_when_root
A_flag_implied_when_root_head()
{
atf_set "descr" "Verify that -A is implied for root"
atf_set "require.user" "root"
}
A_flag_implied_when_root_body()
{
create_test_dir
atf_check -e empty -o empty -s exit:0 ls -A
create_test_inputs
WITH_EXPLICIT=$PWD/../with_explicit_A.out
WITH_IMPLIED=$PWD/../with_implied_A.out
atf_check -e empty -o save:$WITH_EXPLICIT -s exit:0 ls -A
atf_check -e empty -o save:$WITH_IMPLIED -s exit:0 ls
echo "Explicit -A usage"
cat $WITH_EXPLICIT
echo "Implicit -A usage"
cat $WITH_IMPLIED
atf_check_equal "$(cat $WITH_EXPLICIT)" "$(cat $WITH_IMPLIED)"
}
atf_test_case B_flag
B_flag_head()
{
atf_set "descr" "Verify that the output from ls -B prints out non-printable characters"
}
B_flag_body()
{
atf_check -e empty -o empty -s exit:0 touch "$(printf "y\013z")"
atf_check -e empty -o match:'y\\013z' -s exit:0 ls -B
}
atf_test_case C_flag
C_flag_head()
{
atf_set "descr" "Verify that the output from ls -C is multi-column, sorted down"
}
C_flag_body()
{
create_test_inputs
WITH_C=$PWD/../with_C.out
atf_check -e empty -o save:$WITH_C -s exit:0 ls -C
echo "With -C usage"
cat $WITH_C
atf_check -e ignore -o not-empty -s exit:0 \
egrep "0b00000001[[:space:]]+0b00000111[[:space:]]+0b00001101[[:space:]]+e[[:space:]]+stuv" $WITH_C
atf_check -e ignore -o not-empty -s exit:0 \
egrep "0b00000010[[:space:]]+0b00001000[[:space:]]+0b00001110[[:space:]]+h[[:space:]]+wxyz" $WITH_C
}
atf_test_case I_flag
I_flag_head()
{
atf_set "descr" "Verify that the output from ls -I is the same as ls for an unprivileged user"
}
I_flag_body()
{
create_test_inputs
WITH_I=$PWD/../with_I.out
WITHOUT_I=$PWD/../without_I.out
atf_check -e empty -o save:$WITH_I -s exit:0 ls -I
atf_check -e empty -o save:$WITHOUT_I -s exit:0 ls
echo "Explicit -I usage"
cat $WITH_I
echo "No -I usage"
cat $WITHOUT_I
atf_check_equal "$(cat $WITH_I)" "$(cat $WITHOUT_I)"
}
atf_test_case I_flag_voids_implied_A_flag_when_root
I_flag_voids_implied_A_flag_when_root_head()
{
atf_set "descr" "Verify that -I voids out implied -A for root"
atf_set "require.user" "root"
}
I_flag_voids_implied_A_flag_when_root_body()
{
create_test_inputs
atf_check -o not-match:'\.f' -s exit:0 ls -I
atf_check -o not-match:'\.g' -s exit:0 ls -I
atf_check -o match:'\.f' -s exit:0 ls -A -I
atf_check -o match:'\.g' -s exit:0 ls -A -I
}
lcomma_flag_head()
{
atf_set "descr" "Verify that -l, prints out the size with , delimiters"
}
lcomma_flag_body()
{
create_test_inputs
atf_check \
-o match:'\-rw\-r\-\-r\-\-[[:space:]]+.+[[:space:]]+1,000[[:space:]]+.+i' \
env LC_ALL=en_US.ISO8859-1 ls -l, i
}
x_flag_head()
{
atf_set "descr" "Verify that -x prints out one item per line"
}
x_flag_body()
{
create_test_inputs
WITH_x=$PWD/../with_x.out
atf_check -e empty -o save:$WITH_x -s exit:0 ls -x
echo "With -x usage"
cat $WITH_x
atf_check -e ignore -o not-empty -s exit:0 \
egrep "a[[:space:]]+c[[:space:]]+d[[:space:]]+e[[:space:]]+h" $WITH_x
atf_check -e ignore -o not-empty -s exit:0 \
egrep "i[[:space:]]+j[[:space:]]+klmn[[:space:]]+opqr[[:space:]]+stuv" $WITH_x
}
1_flag_head()
{
atf_set "descr" "Verify that -1 prints out one item per line"
}
1_flag_body()
{
create_test_inputs
WITH_1=$PWD/../with_1.out
WITHOUT_1=$PWD/../without_1.out
atf_check -e empty -o save:$WITH_1 -s exit:0 ls -1
atf_check -e empty -o save:$WITHOUT_1 -s exit:0 \
sh -c 'for i in $(ls); do echo $i; done'
echo "Explicit -1 usage"
cat $WITH_1
echo "No -1 usage"
cat $WITHOUT_1
atf_check_equal "$(cat $WITH_1)" "$(cat $WITHOUT_1)"
}
atf_init_test_cases()
{
atf_add_test_case A_flag
atf_add_test_case A_flag_implied_when_root
atf_add_test_case B_flag
atf_add_test_case C_flag
#atf_add_test_case D_flag
#atf_add_test_case F_flag
#atf_add_test_case G_flag
#atf_add_test_case H_flag
atf_add_test_case I_flag
atf_add_test_case I_flag_voids_implied_A_flag_when_root
#atf_add_test_case L_flag
#atf_add_test_case P_flag
#atf_add_test_case R_flag
#atf_add_test_case S_flag
#atf_add_test_case T_flag
#atf_add_test_case U_flag
#atf_add_test_case W_flag
#atf_add_test_case Z_flag
atf_add_test_case a_flag
#atf_add_test_case b_flag
#atf_add_test_case c_flag
#atf_add_test_case d_flag
#atf_add_test_case f_flag
#atf_add_test_case g_flag
#atf_add_test_case h_flag
#atf_add_test_case i_flag
#atf_add_test_case k_flag
#atf_add_test_case l_flag
atf_add_test_case lcomma_flag
#atf_add_test_case m_flag
#atf_add_test_case n_flag
#atf_add_test_case o_flag
#atf_add_test_case p_flag
#atf_add_test_case q_flag
#atf_add_test_case r_flag
#atf_add_test_case s_flag
#atf_add_test_case t_flag
#atf_add_test_case u_flag
#atf_add_test_case w_flag
atf_add_test_case x_flag
#atf_add_test_case y_flag
atf_add_test_case 1_flag
}

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@ -14,6 +14,8 @@
..
expr
..
ls
..
mv
..
pax