freebsd-skq/usr.sbin/makefs/tests/makefs_cd9660_tests.sh
brooks 0f455d2222 Check for cd9660 support before attempting to mount created images
This extends the set in r316028 to allow all tests to pass or be skipped
on a system without cd9660 support.

A better approach using tar is possible, but this works today.

Obtained from:	CheriBSD
Sponsored by:	DARPA, AFRL
Differential Revision:	https://reviews.freebsd.org/D10516
2018-02-02 23:34:33 +00:00

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#
# 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.
#
# $FreeBSD$
#
# A note on specs:
# - A copy of the ISO-9660 spec can be found here:
# https://www.ecma-international.org/publications/files/ECMA-ST/Ecma-119.pdf
# - Any references to `rockridge` are referring to the `Rock Ridge` extensions
# of the ISO-9660 spec. A copy of the draft `IEEE-P1282` spec can be found
# here:
# http://www.ymi.com/ymi/sites/default/files/pdf/Rockridge.pdf
MAKEFS="makefs -t cd9660"
MOUNT="mount_cd9660"
. "$(dirname "$0")/makefs_tests_common.sh"
common_cleanup()
{
if ! test_md_device=$(cat $TEST_MD_DEVICE_FILE); then
echo "$TEST_MD_DEVICE_FILE could not be opened; has an md(4) device been attached?"
return
fi
umount -f /dev/$test_md_device || :
mdconfig -d -u $test_md_device || :
}
check_base_iso9660_image_contents()
{
# Symlinks are treated like files when rockridge support isn't
# specified
check_image_contents "$@" -X c
atf_check -e empty -o empty -s exit:0 test -L $TEST_INPUTS_DIR/c
atf_check -e empty -o empty -s exit:0 test -f $TEST_MOUNT_DIR/c
}
check_cd9660_support() {
kldstat -m cd9660 || \
atf_skip "Requires cd9660 filesystem support to be present in the kernel"
}
atf_test_case D_flag cleanup
D_flag_body()
{
atf_skip "makefs crashes with SIGBUS with dupe mtree entries; see FreeBSD bug # 192839"
create_test_inputs
atf_check -e empty -o save:$TEST_SPEC_FILE -s exit:0 \
mtree -cp $TEST_INPUTS_DIR
atf_check -e empty -o not-empty -s exit:0 \
$MAKEFS -F $TEST_SPEC_FILE -M 1m $TEST_IMAGE $TEST_INPUTS_DIR
atf_check -e empty -o empty -s exit:0 \
cp $TEST_SPEC_FILE spec2.mtree
atf_check -e empty -o save:dupe_$TEST_SPEC_FILE -s exit:0 \
cat $TEST_SPEC_FILE spec2.mtree
atf_check -e empty -o not-empty -s not-exit:0 \
$MAKEFS -F dupe_$TEST_SPEC_FILE -M 1m $TEST_IMAGE $TEST_INPUTS_DIR
atf_check -e empty -o not-empty -s exit:0 \
$MAKEFS -D -F dupe_$TEST_SPEC_FILE -M 1m $TEST_IMAGE $TEST_INPUTS_DIR
}
D_flag_cleanup()
{
common_cleanup
}
atf_test_case F_flag cleanup
F_flag_body()
{
create_test_inputs
atf_check -e empty -o save:$TEST_SPEC_FILE -s exit:0 \
mtree -cp $TEST_INPUTS_DIR
atf_check -e empty -o empty -s exit:0 \
$MAKEFS -F $TEST_SPEC_FILE -M 1m $TEST_IMAGE $TEST_INPUTS_DIR
check_cd9660_support
mount_image
check_base_iso9660_image_contents
}
F_flag_cleanup()
{
common_cleanup
}
atf_test_case from_mtree_spec_file cleanup
from_mtree_spec_file_body()
{
create_test_inputs
atf_check -e empty -o save:$TEST_SPEC_FILE -s exit:0 \
mtree -c -k "$DEFAULT_MTREE_KEYWORDS" -p $TEST_INPUTS_DIR
cd $TEST_INPUTS_DIR
atf_check -e empty -o empty -s exit:0 \
$MAKEFS $TEST_IMAGE $TEST_SPEC_FILE
cd -
check_cd9660_support
mount_image
check_base_iso9660_image_contents
}
from_mtree_spec_file_cleanup()
{
common_cleanup
}
atf_test_case from_multiple_dirs cleanup
from_multiple_dirs_body()
{
test_inputs_dir2=$TMPDIR/inputs2
create_test_inputs
atf_check -e empty -o empty -s exit:0 mkdir -p $test_inputs_dir2
atf_check -e empty -o empty -s exit:0 \
touch $test_inputs_dir2/multiple_dirs_test_file
atf_check -e empty -o empty -s exit:0 \
$MAKEFS $TEST_IMAGE $TEST_INPUTS_DIR $test_inputs_dir2
check_cd9660_support
mount_image
check_base_iso9660_image_contents -d $test_inputs_dir2
}
from_multiple_dirs_cleanup()
{
common_cleanup
}
atf_test_case from_single_dir cleanup
from_single_dir_body()
{
create_test_inputs
atf_check -e empty -o empty -s exit:0 \
$MAKEFS $TEST_IMAGE $TEST_INPUTS_DIR
check_cd9660_support
mount_image
check_base_iso9660_image_contents
}
from_single_dir_cleanup()
{
common_cleanup
}
atf_test_case o_flag_allow_deep_trees cleanup
o_flag_allow_deep_trees_body()
{
create_test_inputs
# Make sure the "more than 8 levels deep" requirement is met.
atf_check -e empty -o empty -s exit:0 \
mkdir -p $TEST_INPUTS_DIR/a/b/c/d/e/f/g/h/i/j
atf_check -e empty -o empty -s exit:0 \
$MAKEFS -o allow-deep-trees $TEST_IMAGE $TEST_INPUTS_DIR
check_cd9660_support
mount_image
check_base_iso9660_image_contents
}
o_flag_allow_deep_trees_cleanup()
{
common_cleanup
}
atf_test_case o_flag_allow_max_name cleanup
o_flag_allow_max_name_body()
{
atf_expect_fail "-o allow-max-name doesn't appear to be implemented on FreeBSD's copy of makefs [yet]"
create_test_inputs
long_path=$TEST_INPUTS_DIR/$(jot -s '' -b 0 37)
# Make sure the "37 char name" limit requirement is met.
atf_check -e empty -o empty -s exit:0 touch $long_path
atf_check -e empty -o empty -s exit:0 \
$MAKEFS -o allow-max-name $TEST_IMAGE $TEST_INPUTS_DIR
check_cd9660_support
mount_image
check_base_iso9660_image_contents
}
o_flag_allow_max_name_cleanup()
{
common_cleanup
}
atf_test_case o_flag_isolevel_1 cleanup
o_flag_isolevel_1_body()
{
atf_expect_fail "this testcase needs work; the filenames generated seem incorrect/corrupt"
create_test_inputs
atf_check -e empty -o empty -s exit:0 \
$MAKEFS -o isolevel=1 $TEST_IMAGE $TEST_INPUTS_DIR
check_cd9660_support
mount_image
check_base_iso9660_image_contents
}
o_flag_isolevel_1_cleanup()
{
common_cleanup
}
atf_test_case o_flag_isolevel_2 cleanup
o_flag_isolevel_2_body()
{
create_test_inputs
atf_check -e empty -o empty -s exit:0 \
$MAKEFS -o isolevel=2 $TEST_IMAGE $TEST_INPUTS_DIR
check_cd9660_support
mount_image
check_base_iso9660_image_contents
}
o_flag_isolevel_2_cleanup()
{
common_cleanup
}
atf_test_case o_flag_isolevel_3 cleanup
o_flag_isolevel_3_body()
{
create_test_inputs
# XXX: isolevel=3 isn't implemented yet. See FreeBSD bug # 203645
if true; then
atf_check -e match:'makefs: ISO Level 3 is greater than 2\.' -o empty -s not-exit:0 \
$MAKEFS -o isolevel=3 $TEST_IMAGE $TEST_INPUTS_DIR
else
atf_check -e empty -o empty -s exit:0 \
$MAKEFS -o isolevel=3 $TEST_IMAGE $TEST_INPUTS_DIR
check_cd9660_support
mount_image
check_base_iso9660_image_contents
fi
}
o_flag_isolevel_3_cleanup()
{
common_cleanup
}
atf_test_case o_flag_preparer
o_flag_preparer_head()
{
atf_set "require.progs" "strings"
}
o_flag_preparer_body()
{
create_test_dirs
preparer='My Very First ISO'
preparer_uppercase="$(echo $preparer | tr '[[:lower:]]' '[[:upper:]]')"
atf_check -e empty -o empty -s exit:0 touch $TEST_INPUTS_DIR/dummy_file
atf_check -e empty -o empty -s exit:0 \
$MAKEFS -o preparer="$preparer" $TEST_IMAGE $TEST_INPUTS_DIR
atf_check -e empty -o match:"$preparer_uppercase" -s exit:0 \
strings $TEST_IMAGE
}
atf_test_case o_flag_publisher
o_flag_publisher_head()
{
atf_set "require.progs" "strings"
}
o_flag_publisher_body()
{
create_test_dirs
publisher='My Super Awesome Publishing Company LTD'
publisher_uppercase="$(echo $publisher | tr '[[:lower:]]' '[[:upper:]]')"
atf_check -e empty -o empty -s exit:0 touch $TEST_INPUTS_DIR/dummy_file
atf_check -e empty -o empty -s exit:0 \
$MAKEFS -o publisher="$publisher" $TEST_IMAGE $TEST_INPUTS_DIR
atf_check -e empty -o match:"$publisher_uppercase" -s exit:0 \
strings $TEST_IMAGE
}
atf_test_case o_flag_rockridge cleanup
o_flag_rockridge_body()
{
create_test_dirs
# Make sure the "more than 8 levels deep" requirement is met.
atf_check -e empty -o empty -s exit:0 \
mkdir -p $TEST_INPUTS_DIR/a/b/c/d/e/f/g/h/i/j
# Make sure the "pathname larger than 255 chars" requirement is met.
#
# $long_path's needs to be nested in a directory, as creating it
# outright as a 256 char filename via touch will fail with ENAMETOOLONG
long_path=$TEST_INPUTS_DIR/$(jot -s '/' -b "$(jot -s '' -b 0 64)" 4)
atf_check -e empty -o empty -s exit:0 mkdir -p "$(dirname $long_path)"
atf_check -e empty -o empty -s exit:0 touch "$long_path"
atf_check -e empty -o empty -s exit:0 \
$MAKEFS -o rockridge $TEST_IMAGE $TEST_INPUTS_DIR
check_cd9660_support
mount_image
check_image_contents -X .rr_moved
# .rr_moved is a special directory created when you have deep directory
# trees with rock ridge extensions on
atf_check -e empty -o empty -s exit:0 \
test -d $TEST_MOUNT_DIR/.rr_moved
}
o_flag_rockridge_cleanup()
{
common_cleanup
}
atf_test_case o_flag_rockridge_dev_nodes cleanup
o_flag_rockridge_dev_nodes_head()
{
atf_set "descr" "Functional tests to ensure that dev nodes are handled properly with rockridge extensions (NetBSD kern/48852; FreeBSD bug 203648)"
}
o_flag_rockridge_dev_nodes_body()
{
create_test_dirs
(tar -cvf - -C /dev null && touch .tar_ok) | \
atf_check -e not-empty -o empty -s exit:0 tar -xvf - -C "$TEST_INPUTS_DIR"
atf_check -e empty -o empty -s exit:0 test -c $TEST_INPUTS_DIR/null
atf_check -e empty -o empty -s exit:0 test -f .tar_ok
atf_check -e empty -o empty -s exit:0 \
$MAKEFS -o rockridge $TEST_IMAGE $TEST_INPUTS_DIR
check_cd9660_support
mount_image
check_image_contents
}
o_flag_rockridge_dev_nodes_cleanup()
{
common_cleanup
}
atf_init_test_cases()
{
atf_add_test_case D_flag
atf_add_test_case F_flag
atf_add_test_case from_mtree_spec_file
atf_add_test_case from_multiple_dirs
atf_add_test_case from_single_dir
atf_add_test_case o_flag_allow_deep_trees
atf_add_test_case o_flag_allow_max_name
atf_add_test_case o_flag_isolevel_1
atf_add_test_case o_flag_isolevel_2
atf_add_test_case o_flag_isolevel_3
atf_add_test_case o_flag_preparer
atf_add_test_case o_flag_publisher
atf_add_test_case o_flag_rockridge
atf_add_test_case o_flag_rockridge_dev_nodes
}