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s3fs-fuse/test/integration-test-main.sh
Andrew Gaul 86da2eed3a
Do not call exit in individual test functions (#1985) 
This could prevent the test runner from reporting failures.
2022-07-17 01:33:50 +09:00

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#!/bin/bash
#
# s3fs - FUSE-based file system backed by Amazon S3
#
# Copyright 2007-2008 Randy Rizun <rrizun@gmail.com>
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#
set -o errexit
set -o pipefail
source test-utils.sh
function test_create_empty_file {
describe "Testing creating an empty file ..."
local OBJECT_NAME; OBJECT_NAME=$(basename "${PWD}")/"${TEST_TEXT_FILE}"
touch "${TEST_TEXT_FILE}"
check_file_size "${TEST_TEXT_FILE}" 0
aws_cli s3api head-object --bucket "${TEST_BUCKET_1}" --key "${OBJECT_NAME}"
rm_test_file
}
function test_append_file {
describe "Testing append to file ..."
local TEST_INPUT="echo ${TEST_TEXT} to ${TEST_TEXT_FILE}"
# Write a small test file
for x in $(seq 1 "${TEST_TEXT_FILE_LENGTH}"); do
echo "${TEST_INPUT}"
done > "${TEST_TEXT_FILE}"
check_file_size "${TEST_TEXT_FILE}" $((TEST_TEXT_FILE_LENGTH * $((${#TEST_INPUT} + 1)) ))
rm_test_file
}
function test_truncate_file {
describe "Testing truncate file ..."
# Write a small test file
echo "${TEST_TEXT}" > "${TEST_TEXT_FILE}"
# Truncate file to 0 length. This should trigger open(path, O_RDWR | O_TRUNC...)
: > "${TEST_TEXT_FILE}"
check_file_size "${TEST_TEXT_FILE}" 0
rm_test_file
}
function test_truncate_upload {
describe "Testing truncate file for uploading ..."
# This file size uses multipart, mix upload when uploading.
# We will test these cases.
rm_test_file "${BIG_FILE}"
"${TRUNCATE_BIN}" "${BIG_FILE}" -s "${BIG_FILE_LENGTH}"
rm_test_file "${BIG_FILE}"
}
function test_truncate_empty_file {
describe "Testing truncate empty file ..."
# Write an empty test file
touch "${TEST_TEXT_FILE}"
# Truncate the file to 1024 length
local t_size=1024
"${TRUNCATE_BIN}" "${TEST_TEXT_FILE}" -s "${t_size}"
check_file_size "${TEST_TEXT_FILE}" "${t_size}"
rm_test_file
}
function test_truncate_shrink_file {
describe "Testing truncate shrinking large binary file ..."
local BIG_TRUNCATE_TEST_FILE="big-truncate-test.bin"
local t_size=$((1024 * 1024 * 32 + 64))
dd if=/dev/urandom of="${TEMP_DIR}/${BIG_TRUNCATE_TEST_FILE}" bs=1024 count=$((1024 * 64))
cp "${TEMP_DIR}/${BIG_TRUNCATE_TEST_FILE}" "${BIG_TRUNCATE_TEST_FILE}"
"${TRUNCATE_BIN}" "${TEMP_DIR}/${BIG_TRUNCATE_TEST_FILE}" -s "${t_size}"
"${TRUNCATE_BIN}" "${BIG_TRUNCATE_TEST_FILE}" -s "${t_size}"
if ! cmp "${TEMP_DIR}/${BIG_TRUNCATE_TEST_FILE}" "${BIG_TRUNCATE_TEST_FILE}"; then
return 1
fi
rm -f "${TEMP_DIR}/${BIG_TRUNCATE_TEST_FILE}"
rm_test_file "${BIG_TRUNCATE_TEST_FILE}"
}
function test_mv_file {
describe "Testing mv file function ..."
# if the rename file exists, delete it
if [ -e "${ALT_TEST_TEXT_FILE}" ]
then
rm "${ALT_TEST_TEXT_FILE}"
fi
if [ -e "${ALT_TEST_TEXT_FILE}" ]
then
echo "Could not delete file ${ALT_TEST_TEXT_FILE}, it still exists"
return 1
fi
# create the test file again
mk_test_file
# save file length
local ALT_TEXT_LENGTH; ALT_TEXT_LENGTH=$(wc -c "${TEST_TEXT_FILE}" | awk '{print $1}')
#rename the test file
mv "${TEST_TEXT_FILE}" "${ALT_TEST_TEXT_FILE}"
if [ ! -e "${ALT_TEST_TEXT_FILE}" ]
then
echo "Could not move file"
return 1
fi
#check the renamed file content-type
if [ -f "/etc/mime.types" ]
then
check_content_type "$1/${ALT_TEST_TEXT_FILE}" "text/plain"
fi
# Check the contents of the alt file
local ALT_FILE_LENGTH; ALT_FILE_LENGTH=$(wc -c "${ALT_TEST_TEXT_FILE}" | awk '{print $1}')
if [ "$ALT_FILE_LENGTH" -ne "$ALT_TEXT_LENGTH" ]
then
echo "moved file length is not as expected expected: $ALT_TEXT_LENGTH got: $ALT_FILE_LENGTH"
return 1
fi
# clean up
rm_test_file "${ALT_TEST_TEXT_FILE}"
}
function test_mv_to_exist_file {
describe "Testing mv file to exist file function ..."
local BIG_MV_FILE_BLOCK_SIZE=$((BIG_FILE_BLOCK_SIZE + 1))
../../junk_data $((BIG_FILE_BLOCK_SIZE * BIG_FILE_COUNT)) > "${BIG_FILE}"
../../junk_data $((BIG_MV_FILE_BLOCK_SIZE * BIG_FILE_COUNT)) > "${BIG_FILE}-mv"
mv "${BIG_FILE}" "${BIG_FILE}-mv"
rm_test_file "${BIG_FILE}-mv"
}
function test_mv_empty_directory {
describe "Testing mv directory function ..."
if [ -e "${TEST_DIR}" ]; then
echo "Unexpected, this file/directory exists: ${TEST_DIR}"
return 1
fi
mk_test_dir
mv "${TEST_DIR}" "${TEST_DIR}_rename"
if [ ! -d "${TEST_DIR}_rename" ]; then
echo "Directory ${TEST_DIR} was not renamed"
return 1
fi
rmdir "${TEST_DIR}_rename"
if [ -e "${TEST_DIR}_rename" ]; then
echo "Could not remove the test directory, it still exists: ${TEST_DIR}_rename"
return 1
fi
}
function test_mv_nonempty_directory {
describe "Testing mv directory function ..."
if [ -e "${TEST_DIR}" ]; then
echo "Unexpected, this file/directory exists: ${TEST_DIR}"
return 1
fi
mk_test_dir
touch "${TEST_DIR}"/file
mv "${TEST_DIR}" "${TEST_DIR}_rename"
if [ ! -d "${TEST_DIR}_rename" ]; then
echo "Directory ${TEST_DIR} was not renamed"
return 1
fi
rm -r "${TEST_DIR}_rename"
if [ -e "${TEST_DIR}_rename" ]; then
echo "Could not remove the test directory, it still exists: ${TEST_DIR}_rename"
return 1
fi
}
function test_redirects {
describe "Testing redirects ..."
mk_test_file "ABCDEF"
local CONTENT; CONTENT=$(cat "${TEST_TEXT_FILE}")
if [ "${CONTENT}" != "ABCDEF" ]; then
echo "CONTENT read is unexpected, got ${CONTENT}, expected ABCDEF"
return 1
fi
echo "XYZ" > "${TEST_TEXT_FILE}"
CONTENT=$(cat "${TEST_TEXT_FILE}")
if [ "${CONTENT}" != "XYZ" ]; then
echo "CONTENT read is unexpected, got ${CONTENT}, expected XYZ"
return 1
fi
echo "123456" >> "${TEST_TEXT_FILE}"
local LINE1; LINE1=$("${SED_BIN}" -n '1,1p' "${TEST_TEXT_FILE}")
local LINE2; LINE2=$("${SED_BIN}" -n '2,2p' "${TEST_TEXT_FILE}")
if [ "${LINE1}" != "XYZ" ]; then
echo "LINE1 was not as expected, got ${LINE1}, expected XYZ"
return 1
fi
if [ "${LINE2}" != "123456" ]; then
echo "LINE2 was not as expected, got ${LINE2}, expected 123456"
return 1
fi
# clean up
rm_test_file
}
function test_mkdir_rmdir {
describe "Testing creation/removal of a directory ..."
if [ -e "${TEST_DIR}" ]; then
echo "Unexpected, this file/directory exists: ${TEST_DIR}"
return 1
fi
mk_test_dir
rm_test_dir
}
function test_chmod {
describe "Testing chmod file function ..."
# create the test file again
mk_test_file
local ORIGINAL_PERMISSIONS; ORIGINAL_PERMISSIONS=$(get_permissions "${TEST_TEXT_FILE}")
chmod 777 "${TEST_TEXT_FILE}";
# if they're the same, we have a problem.
local CHANGED_PERMISSIONS; CHANGED_PERMISSIONS=$(get_permissions "${TEST_TEXT_FILE}")
if [ "${CHANGED_PERMISSIONS}" = "${ORIGINAL_PERMISSIONS}" ]
then
echo "Could not modify ${TEST_TEXT_FILE} permissions"
return 1
fi
# clean up
rm_test_file
}
function test_chown {
describe "Testing chown file function ..."
# create the test file again
mk_test_file
local ORIGINAL_PERMISSIONS
if [ "$(uname)" = "Darwin" ]; then
ORIGINAL_PERMISSIONS=$(stat -f "%u:%g" "${TEST_TEXT_FILE}")
else
ORIGINAL_PERMISSIONS=$(stat --format=%u:%g "${TEST_TEXT_FILE}")
fi
# [NOTE]
# Prevents test interruptions due to permission errors, etc.
# If the chown command fails, an error will occur with the
# following judgment statement. So skip the chown command error.
# '|| true' was added due to a problem with Travis CI and MacOS
# and ensure_diskfree option.
#
chown 1000:1000 "${TEST_TEXT_FILE}" || true
# if they're the same, we have a problem.
local CHANGED_PERMISSIONS
if [ "$(uname)" = "Darwin" ]; then
CHANGED_PERMISSIONS=$(stat -f "%u:%g" "${TEST_TEXT_FILE}")
else
CHANGED_PERMISSIONS=$(stat --format=%u:%g "${TEST_TEXT_FILE}")
fi
if [ "${CHANGED_PERMISSIONS}" = "${ORIGINAL_PERMISSIONS}" ]
then
if [ "${ORIGINAL_PERMISSIONS}" = "1000:1000" ]
then
echo "Could not be strict check because original file permission 1000:1000"
else
echo "Could not modify ${TEST_TEXT_FILE} ownership($ORIGINAL_PERMISSIONS to 1000:1000)"
return 1
fi
fi
# clean up
rm_test_file
}
function test_list {
describe "Testing list ..."
mk_test_file
mk_test_dir
local file_list=(*)
local file_cnt=${#file_list[@]}
if [ "${file_cnt}" -ne 2 ]; then
echo "Expected 2 file but got ${file_cnt}"
return 1
fi
rm_test_file
rm_test_dir
}
function test_remove_nonempty_directory {
describe "Testing removing a non-empty directory ..."
mk_test_dir
touch "${TEST_DIR}/file"
(
set +o pipefail
rmdir "${TEST_DIR}" 2>&1 | grep -q "Directory not empty"
)
rm "${TEST_DIR}/file"
rm_test_dir
}
function test_external_directory_creation {
describe "Test external directory creation ..."
local OBJECT_NAME; OBJECT_NAME=$(basename "${PWD}")/directory/"${TEST_TEXT_FILE}"
echo "data" | aws_cli s3 cp - "s3://${TEST_BUCKET_1}/${OBJECT_NAME}"
ls directory >/dev/null 2>&1
get_permissions directory | grep -q 750$
ls directory
cmp <(echo "data") directory/"${TEST_TEXT_FILE}"
rm -f directory/"${TEST_TEXT_FILE}"
}
function test_external_modification {
describe "Test external modification to an object ..."
echo "old" > "${TEST_TEXT_FILE}"
# [NOTE]
# If the stat and file cache directory are enabled, an error will
# occur if the unixtime(sec) value does not change.
# If mtime(ctime/atime) when updating from the external program
# (awscli) is the same unixtime value as immediately before, the
# cache will be read out.
# Therefore, we need to wait over 1 second here.
#
sleep 1
local OBJECT_NAME; OBJECT_NAME=$(basename "${PWD}")/"${TEST_TEXT_FILE}"
echo "new new" | aws_cli s3 cp - "s3://${TEST_BUCKET_1}/${OBJECT_NAME}"
cmp "${TEST_TEXT_FILE}" <(echo "new new")
rm -f "${TEST_TEXT_FILE}"
}
function test_external_creation {
describe "Test external creation of an object ..."
local OBJECT_NAME; OBJECT_NAME=$(basename "${PWD}")/"${TEST_TEXT_FILE}"
echo "data" | aws_cli s3 cp - "s3://${TEST_BUCKET_1}/${OBJECT_NAME}"
# shellcheck disable=SC2009
if ! ps u -p "${S3FS_PID}" | grep -q disable_noobj_cache; then
[ ! -e "${TEST_TEXT_FILE}" ]
fi
sleep 1
[ -e "${TEST_TEXT_FILE}" ]
rm -f "${TEST_TEXT_FILE}"
}
function test_read_external_object() {
describe "create objects via aws CLI and read via s3fs ..."
local OBJECT_NAME; OBJECT_NAME=$(basename "${PWD}")/"${TEST_TEXT_FILE}"
echo "test" | aws_cli s3 cp - "s3://${TEST_BUCKET_1}/${OBJECT_NAME}"
cmp "${TEST_TEXT_FILE}" <(echo "test")
rm -f "${TEST_TEXT_FILE}"
}
function test_read_external_dir_object() {
describe "create directory objects via aws CLI and read via s3fs ..."
local SUB_DIR_NAME; SUB_DIR_NAME="subdir"
local SUB_DIR_TEST_FILE; SUB_DIR_TEST_FILE="${SUB_DIR_NAME}/${TEST_TEXT_FILE}"
local OBJECT_NAME; OBJECT_NAME=$(basename "${PWD}")/"${SUB_DIR_TEST_FILE}"
echo "test" | aws_cli s3 cp - "s3://${TEST_BUCKET_1}/${OBJECT_NAME}"
if stat "${SUB_DIR_NAME}" | grep -q '1969-12-31[[:space:]]23:59:59[.]000000000'; then
echo "sub directory a/c/m time is underflow(-1)."
return 1
fi
rm -rf "${SUB_DIR_NAME}"
}
function test_update_metadata_external_small_object() {
describe "update meta to small file after created file by aws cli"
# [NOTE]
# Use the only filename in the test to avoid being affected by noobjcache.
#
local TEST_FILE_EXT; TEST_FILE_EXT=$(make_random_string)
local TEST_CHMOD_FILE="${TEST_TEXT_FILE}_chmod.${TEST_FILE_EXT}"
local TEST_CHOWN_FILE="${TEST_TEXT_FILE}_chown.${TEST_FILE_EXT}"
local TEST_UTIMENS_FILE="${TEST_TEXT_FILE}_utimens.${TEST_FILE_EXT}"
local TEST_SETXATTR_FILE="${TEST_TEXT_FILE}_xattr.${TEST_FILE_EXT}"
local TEST_RMXATTR_FILE="${TEST_TEXT_FILE}_xattr.${TEST_FILE_EXT}"
local TEST_INPUT="TEST_STRING_IN_SMALL_FILE"
#
# chmod
#
local OBJECT_NAME; OBJECT_NAME=$(basename "${PWD}")/"${TEST_CHMOD_FILE}"
echo "${TEST_INPUT}" | aws_cli s3 cp - "s3://${TEST_BUCKET_1}/${OBJECT_NAME}"
chmod +x "${TEST_CHMOD_FILE}"
cmp "${TEST_CHMOD_FILE}" <(echo "${TEST_INPUT}")
#
# chown
#
OBJECT_NAME=$(basename "${PWD}")/"${TEST_CHOWN_FILE}"
echo "${TEST_INPUT}" | aws_cli s3 cp - "s3://${TEST_BUCKET_1}/${OBJECT_NAME}"
chown "${UID}" "${TEST_CHOWN_FILE}"
cmp "${TEST_CHOWN_FILE}" <(echo "${TEST_INPUT}")
#
# utimens
#
OBJECT_NAME=$(basename "${PWD}")/"${TEST_UTIMENS_FILE}"
echo "${TEST_INPUT}" | aws_cli s3 cp - "s3://${TEST_BUCKET_1}/${OBJECT_NAME}"
touch "${TEST_UTIMENS_FILE}"
cmp "${TEST_UTIMENS_FILE}" <(echo "${TEST_INPUT}")
#
# set xattr
#
OBJECT_NAME=$(basename "${PWD}")/"${TEST_SETXATTR_FILE}"
echo "${TEST_INPUT}" | aws_cli s3 cp - "s3://${TEST_BUCKET_1}/${OBJECT_NAME}"
set_xattr key value "${TEST_SETXATTR_FILE}"
cmp "${TEST_SETXATTR_FILE}" <(echo "${TEST_INPUT}")
#
# remove xattr
#
# "%7B%22key%22%3A%22dmFsdWU%3D%22%7D" = {"key":"value"}
#
OBJECT_NAME=$(basename "${PWD}")/"${TEST_RMXATTR_FILE}"
echo "${TEST_INPUT}" | aws_cli s3 cp - "s3://${TEST_BUCKET_1}/${OBJECT_NAME}" --metadata xattr=%7B%22key%22%3A%22dmFsdWU%3D%22%7D
del_xattr key "${TEST_RMXATTR_FILE}"
cmp "${TEST_RMXATTR_FILE}" <(echo "${TEST_INPUT}")
rm -f "${TEST_CHMOD_FILE}"
rm -f "${TEST_CHOWN_FILE}"
rm -f "${TEST_UTIMENS_FILE}"
rm -f "${TEST_SETXATTR_FILE}"
rm -f "${TEST_RMXATTR_FILE}"
}
function test_update_metadata_external_large_object() {
describe "update meta to large file after created file by aws cli"
# [NOTE]
# Use the only filename in the test to avoid being affected by noobjcache.
#
local TEST_FILE_EXT; TEST_FILE_EXT=$(make_random_string)
local TEST_CHMOD_FILE="${TEST_TEXT_FILE}_chmod.${TEST_FILE_EXT}"
local TEST_CHOWN_FILE="${TEST_TEXT_FILE}_chown.${TEST_FILE_EXT}"
local TEST_UTIMENS_FILE="${TEST_TEXT_FILE}_utimens.${TEST_FILE_EXT}"
local TEST_SETXATTR_FILE="${TEST_TEXT_FILE}_xattr.${TEST_FILE_EXT}"
local TEST_RMXATTR_FILE="${TEST_TEXT_FILE}_xattr.${TEST_FILE_EXT}"
../../junk_data $((BIG_FILE_BLOCK_SIZE * BIG_FILE_COUNT)) > "${TEMP_DIR}/${BIG_FILE}"
#
# chmod
#
local OBJECT_NAME; OBJECT_NAME=$(basename "${PWD}")/"${TEST_CHMOD_FILE}"
aws_cli s3 cp "${TEMP_DIR}/${BIG_FILE}" "s3://${TEST_BUCKET_1}/${OBJECT_NAME}" --no-progress
chmod +x "${TEST_CHMOD_FILE}"
cmp "${TEST_CHMOD_FILE}" "${TEMP_DIR}/${BIG_FILE}"
#
# chown
#
OBJECT_NAME=$(basename "${PWD}")/"${TEST_CHOWN_FILE}"
aws_cli s3 cp "${TEMP_DIR}/${BIG_FILE}" "s3://${TEST_BUCKET_1}/${OBJECT_NAME}" --no-progress
chown "${UID}" "${TEST_CHOWN_FILE}"
cmp "${TEST_CHOWN_FILE}" "${TEMP_DIR}/${BIG_FILE}"
#
# utimens
#
OBJECT_NAME=$(basename "${PWD}")/"${TEST_UTIMENS_FILE}"
aws_cli s3 cp "${TEMP_DIR}/${BIG_FILE}" "s3://${TEST_BUCKET_1}/${OBJECT_NAME}" --no-progress
touch "${TEST_UTIMENS_FILE}"
cmp "${TEST_UTIMENS_FILE}" "${TEMP_DIR}/${BIG_FILE}"
#
# set xattr
#
OBJECT_NAME=$(basename "${PWD}")/"${TEST_SETXATTR_FILE}"
aws_cli s3 cp "${TEMP_DIR}/${BIG_FILE}" "s3://${TEST_BUCKET_1}/${OBJECT_NAME}" --no-progress
set_xattr key value "${TEST_SETXATTR_FILE}"
cmp "${TEST_SETXATTR_FILE}" "${TEMP_DIR}/${BIG_FILE}"
#
# remove xattr
#
# "%7B%22key%22%3A%22dmFsdWU%3D%22%7D" = {"key":"value"}
#
OBJECT_NAME=$(basename "${PWD}")/"${TEST_RMXATTR_FILE}"
aws_cli s3 cp "${TEMP_DIR}/${BIG_FILE}" "s3://${TEST_BUCKET_1}/${OBJECT_NAME}" --no-progress --metadata xattr=%7B%22key%22%3A%22dmFsdWU%3D%22%7D
del_xattr key "${TEST_RMXATTR_FILE}"
cmp "${TEST_RMXATTR_FILE}" "${TEMP_DIR}/${BIG_FILE}"
rm -f "${TEMP_DIR}/${BIG_FILE}"
rm -f "${TEST_CHMOD_FILE}"
rm -f "${TEST_CHOWN_FILE}"
rm -f "${TEST_UTIMENS_FILE}"
rm -f "${TEST_SETXATTR_FILE}"
rm -f "${TEST_RMXATTR_FILE}"
}
function test_rename_before_close {
describe "Testing rename before close ..."
# shellcheck disable=SC2094
(
echo foo
mv "${TEST_TEXT_FILE}" "${TEST_TEXT_FILE}.new"
) > "${TEST_TEXT_FILE}"
if ! cmp <(echo "foo") "${TEST_TEXT_FILE}.new"; then
echo "rename before close failed"
return 1
fi
rm_test_file "${TEST_TEXT_FILE}.new"
rm -f "${TEST_TEXT_FILE}"
}
function test_multipart_upload {
describe "Testing multi-part upload ..."
../../junk_data $((BIG_FILE_BLOCK_SIZE * BIG_FILE_COUNT)) > "${TEMP_DIR}/${BIG_FILE}"
dd if="${TEMP_DIR}/${BIG_FILE}" of="${BIG_FILE}" bs="${BIG_FILE_BLOCK_SIZE}" count="${BIG_FILE_COUNT}"
# Verify contents of file
echo "Comparing test file"
if ! cmp "${TEMP_DIR}/${BIG_FILE}" "${BIG_FILE}"
then
return 1
fi
rm -f "${TEMP_DIR}/${BIG_FILE}"
rm_test_file "${BIG_FILE}"
}
function test_multipart_copy {
describe "Testing multi-part copy ..."
../../junk_data $((BIG_FILE_BLOCK_SIZE * BIG_FILE_COUNT)) > "${TEMP_DIR}/${BIG_FILE}"
dd if="${TEMP_DIR}/${BIG_FILE}" of="${BIG_FILE}" bs="${BIG_FILE_BLOCK_SIZE}" count="${BIG_FILE_COUNT}"
mv "${BIG_FILE}" "${BIG_FILE}-copy"
# Verify contents of file
echo "Comparing test file"
if ! cmp "${TEMP_DIR}/${BIG_FILE}" "${BIG_FILE}-copy"
then
return 1
fi
#check the renamed file content-type
check_content_type "$1/${BIG_FILE}-copy" "application/octet-stream"
rm -f "${TEMP_DIR}/${BIG_FILE}"
rm_test_file "${BIG_FILE}-copy"
}
function test_multipart_mix {
describe "Testing multi-part mix ..."
if [ "$(uname)" = "Darwin" ]; then
cat /dev/null > "${BIG_FILE}"
fi
../../junk_data $((BIG_FILE_BLOCK_SIZE * BIG_FILE_COUNT)) > "${TEMP_DIR}/${BIG_FILE}"
dd if="${TEMP_DIR}/${BIG_FILE}" of="${BIG_FILE}" bs="${BIG_FILE_BLOCK_SIZE}" count="${BIG_FILE_COUNT}"
# (1) Edit the middle of an existing file
# modify directly(seek 7.5MB offset)
# In the case of nomultipart and nocopyapi,
# it makes no sense, but copying files is because it leaves no cache.
#
cp "${TEMP_DIR}/${BIG_FILE}" "${TEMP_DIR}/${BIG_FILE}-mix"
cp "${BIG_FILE}" "${BIG_FILE}-mix"
local MODIFY_START_BLOCK=$((15*1024*1024/2/4))
echo -n "0123456789ABCDEF" | dd of="${BIG_FILE}-mix" bs=4 count=4 seek="${MODIFY_START_BLOCK}" conv=notrunc
echo -n "0123456789ABCDEF" | dd of="${TEMP_DIR}/${BIG_FILE}-mix" bs=4 count=4 seek="${MODIFY_START_BLOCK}" conv=notrunc
# Verify contents of file
echo "Comparing test file (1)"
if ! cmp "${TEMP_DIR}/${BIG_FILE}-mix" "${BIG_FILE}-mix"
then
return 1
fi
# (2) Write to an area larger than the size of the existing file
# modify directly(over file end offset)
#
cp "${TEMP_DIR}/${BIG_FILE}" "${TEMP_DIR}/${BIG_FILE}-mix"
cp "${BIG_FILE}" "${BIG_FILE}-mix"
local OVER_FILE_BLOCK_POS=$((26*1024*1024/4))
echo -n "0123456789ABCDEF" | dd of="${BIG_FILE}-mix" bs=4 count=4 seek="${OVER_FILE_BLOCK_POS}" conv=notrunc
echo -n "0123456789ABCDEF" | dd of="${TEMP_DIR}/${BIG_FILE}-mix" bs=4 count=4 seek="${OVER_FILE_BLOCK_POS}" conv=notrunc
# Verify contents of file
echo "Comparing test file (2)"
if ! cmp "${TEMP_DIR}/${BIG_FILE}-mix" "${BIG_FILE}-mix"
then
return 1
fi
# (3) Writing from the 0th byte
#
cp "${TEMP_DIR}/${BIG_FILE}" "${TEMP_DIR}/${BIG_FILE}-mix"
cp "${BIG_FILE}" "${BIG_FILE}-mix"
echo -n "0123456789ABCDEF" | dd of="${BIG_FILE}-mix" bs=4 count=4 seek=0 conv=notrunc
echo -n "0123456789ABCDEF" | dd of="${TEMP_DIR}/${BIG_FILE}-mix" bs=4 count=4 seek=0 conv=notrunc
# Verify contents of file
echo "Comparing test file (3)"
if ! cmp "${TEMP_DIR}/${BIG_FILE}-mix" "${BIG_FILE}-mix"
then
return 1
fi
# (4) Write to the area within 5MB from the top
# modify directly(seek 1MB offset)
#
cp "${TEMP_DIR}/${BIG_FILE}" "${TEMP_DIR}/${BIG_FILE}-mix"
cp "${BIG_FILE}" "${BIG_FILE}-mix"
local MODIFY_START_BLOCK=$((1*1024*1024))
echo -n "0123456789ABCDEF" | dd of="${BIG_FILE}-mix" bs=4 count=4 seek="${MODIFY_START_BLOCK}" conv=notrunc
echo -n "0123456789ABCDEF" | dd of="${TEMP_DIR}/${BIG_FILE}-mix" bs=4 count=4 seek="${MODIFY_START_BLOCK}" conv=notrunc
# Verify contents of file
echo "Comparing test file (4)"
if ! cmp "${TEMP_DIR}/${BIG_FILE}-mix" "${BIG_FILE}-mix"
then
return 1
fi
rm -f "${TEMP_DIR}/${BIG_FILE}"
rm -f "${TEMP_DIR}/${BIG_FILE}-mix"
rm_test_file "${BIG_FILE}"
rm_test_file "${BIG_FILE}-mix"
}
function test_utimens_during_multipart {
describe "Testing utimens calling during multipart copy ..."
../../junk_data $((BIG_FILE_BLOCK_SIZE * BIG_FILE_COUNT)) > "${TEMP_DIR}/${BIG_FILE}"
cp "${TEMP_DIR}/${BIG_FILE}" "${BIG_FILE}"
# The second copy of the "-p" option calls utimens during multipart upload.
cp -p "${TEMP_DIR}/${BIG_FILE}" "${BIG_FILE}"
rm -f "${TEMP_DIR}/${BIG_FILE}"
rm_test_file "${BIG_FILE}"
}
function test_special_characters {
describe "Testing special characters ..."
(
set +o pipefail
# shellcheck disable=SC2010
ls 'special' 2>&1 | grep -q 'No such file or directory'
# shellcheck disable=SC2010
ls 'special?' 2>&1 | grep -q 'No such file or directory'
# shellcheck disable=SC2010
ls 'special*' 2>&1 | grep -q 'No such file or directory'
# shellcheck disable=SC2010
ls 'special~' 2>&1 | grep -q 'No such file or directory'
# shellcheck disable=SC2010
ls 'specialµ' 2>&1 | grep -q 'No such file or directory'
)
mkdir "TOYOTA TRUCK 8.2.2"
rm -rf "TOYOTA TRUCK 8.2.2"
}
function test_hardlink {
describe "Testing hardlinks ..."
rm -f "${TEST_TEXT_FILE}"
rm -f "${ALT_TEST_TEXT_FILE}"
echo foo > "${TEST_TEXT_FILE}"
(
set +o pipefail
ln "${TEST_TEXT_FILE}" "${ALT_TEST_TEXT_FILE}" 2>&1 | grep -q 'Operation not supported'
)
rm_test_file
rm_test_file "${ALT_TEST_TEXT_FILE}"
}
function test_mknod {
describe "Testing mknod system call function ..."
local MKNOD_TEST_FILE_BASENAME="mknod_testfile"
rm -f "${MKNOD_TEST_FILE_BASENAME}*"
../../mknod_test "${MKNOD_TEST_FILE_BASENAME}"
}
function test_symlink {
describe "Testing symlinks ..."
rm -f "${TEST_TEXT_FILE}"
rm -f "${ALT_TEST_TEXT_FILE}"
echo foo > "${TEST_TEXT_FILE}"
ln -s "${TEST_TEXT_FILE}" "${ALT_TEST_TEXT_FILE}"
cmp "${TEST_TEXT_FILE}" "${ALT_TEST_TEXT_FILE}"
rm -f "${TEST_TEXT_FILE}"
[ -L "${ALT_TEST_TEXT_FILE}" ]
[ ! -f "${ALT_TEST_TEXT_FILE}" ]
rm -f "${ALT_TEST_TEXT_FILE}"
}
function test_extended_attributes {
describe "Testing extended attributes ..."
rm -f "${TEST_TEXT_FILE}"
touch "${TEST_TEXT_FILE}"
# set value
set_xattr key1 value1 "${TEST_TEXT_FILE}"
get_xattr key1 "${TEST_TEXT_FILE}" | grep -q '^value1$'
# append value
set_xattr key2 value2 "${TEST_TEXT_FILE}"
get_xattr key1 "${TEST_TEXT_FILE}" | grep -q '^value1$'
get_xattr key2 "${TEST_TEXT_FILE}" | grep -q '^value2$'
# remove value
del_xattr key1 "${TEST_TEXT_FILE}"
get_xattr key1 "${TEST_TEXT_FILE}" && return 1
get_xattr key2 "${TEST_TEXT_FILE}" | grep -q '^value2$'
rm_test_file
}
function test_mtime_file {
describe "Testing mtime preservation function ..."
# if the rename file exists, delete it
if [ -e "${ALT_TEST_TEXT_FILE}" ] || [ -L "${ALT_TEST_TEXT_FILE}" ]
then
rm "${ALT_TEST_TEXT_FILE}"
fi
if [ -e "${ALT_TEST_TEXT_FILE}" ]
then
echo "Could not delete file ${ALT_TEST_TEXT_FILE}, it still exists"
return 1
fi
# create the test file again
mk_test_file
sleep 1 # allow for some time to pass to compare the timestamps between test & alt
#copy the test file with preserve mode
cp -p "${TEST_TEXT_FILE}" "${ALT_TEST_TEXT_FILE}"
local testmtime; testmtime=$(get_mtime "${TEST_TEXT_FILE}")
local altmtime; altmtime=$(get_mtime "${ALT_TEST_TEXT_FILE}")
if [ "$testmtime" -ne "$altmtime" ]
then
echo "File times do not match: $testmtime != $altmtime"
return 1
fi
rm_test_file
rm_test_file "${ALT_TEST_TEXT_FILE}"
}
# [NOTE]
# If it mounted with relatime or noatime options , the "touch -a"
# command may not update the atime.
# In ubuntu:xenial, atime was updated even if relatime was granted.
# However, it was not updated in bionic/focal.
# We can probably update atime by explicitly specifying the strictatime
# option and running the "touch -a" command. However, the strictatime
# option cannot be set.
# Therefore, if the relatime option is set, the test with the "touch -a"
# command is bypassed.
# We do not know why atime is not updated may or not be affected by
# these options.(can't say for sure)
# However, if atime has not been updated, the s3fs_utimens entry point
# will not be called from FUSE library. We added this bypass because
# the test became unstable.
#
function test_update_time_chmod() {
describe "Testing update time function chmod..."
local t0=1000000000 # 9 September 2001
local OBJECT_NAME; OBJECT_NAME=$(basename "${PWD}")/"${TEST_TEXT_FILE}"
echo data | aws_cli s3 cp --metadata="atime=${t0},ctime=${t0},mtime=${t0}" - "s3://${TEST_BUCKET_1}/${OBJECT_NAME}"
local base_atime; base_atime=$(get_atime "${TEST_TEXT_FILE}")
local base_ctime; base_ctime=$(get_ctime "${TEST_TEXT_FILE}")
local base_mtime; base_mtime=$(get_mtime "${TEST_TEXT_FILE}")
#
# chmod -> update only ctime
#
chmod +x "${TEST_TEXT_FILE}"
local atime; atime=$(get_atime "${TEST_TEXT_FILE}")
local ctime; ctime=$(get_ctime "${TEST_TEXT_FILE}")
local mtime; mtime=$(get_mtime "${TEST_TEXT_FILE}")
if [ "${base_atime}" -ne "${atime}" ] || [ "${base_ctime}" -eq "${ctime}" ] || [ "${base_mtime}" -ne "${mtime}" ]; then
echo "chmod expected updated ctime: $base_ctime != $ctime and same mtime: $base_mtime == $mtime, atime: $base_atime == $atime"
return 1
fi
rm_test_file
}
function test_update_time_chown() {
describe "Testing update time function chown..."
#
# chown -> update only ctime
#
local t0=1000000000 # 9 September 2001
local OBJECT_NAME; OBJECT_NAME=$(basename "${PWD}")/"${TEST_TEXT_FILE}"
echo data | aws_cli s3 cp --metadata="atime=${t0},ctime=${t0},mtime=${t0}" - "s3://${TEST_BUCKET_1}/${OBJECT_NAME}"
local base_atime; base_atime=$(get_atime "${TEST_TEXT_FILE}")
local base_ctime; base_ctime=$(get_ctime "${TEST_TEXT_FILE}")
local base_mtime; base_mtime=$(get_mtime "${TEST_TEXT_FILE}")
chown $UID "${TEST_TEXT_FILE}"
local atime; atime=$(get_atime "${TEST_TEXT_FILE}")
local ctime; ctime=$(get_ctime "${TEST_TEXT_FILE}")
local mtime; mtime=$(get_mtime "${TEST_TEXT_FILE}")
if [ "${base_atime}" -ne "${atime}" ] || [ "${base_ctime}" -eq "${ctime}" ] || [ "${base_mtime}" -ne "${mtime}" ]; then
echo "chown expected updated ctime: $base_ctime != $ctime and same mtime: $base_mtime == $mtime, atime: $base_atime == $atime"
return 1
fi
rm_test_file
}
function test_update_time_xattr() {
describe "Testing update time function set_xattr..."
local t0=1000000000 # 9 September 2001
local OBJECT_NAME; OBJECT_NAME=$(basename "${PWD}")/"${TEST_TEXT_FILE}"
echo data | aws_cli s3 cp --metadata="atime=${t0},ctime=${t0},mtime=${t0}" - "s3://${TEST_BUCKET_1}/${OBJECT_NAME}"
local base_atime; base_atime=$(get_atime "${TEST_TEXT_FILE}")
local base_ctime; base_ctime=$(get_ctime "${TEST_TEXT_FILE}")
local base_mtime; base_mtime=$(get_mtime "${TEST_TEXT_FILE}")
#
# set_xattr -> update only ctime
#
set_xattr key value "${TEST_TEXT_FILE}"
local atime; atime=$(get_atime "${TEST_TEXT_FILE}")
local ctime; ctime=$(get_ctime "${TEST_TEXT_FILE}")
local mtime; mtime=$(get_mtime "${TEST_TEXT_FILE}")
if [ "${base_atime}" -ne "${atime}" ] || [ "${base_ctime}" -eq "${ctime}" ] || [ "${base_mtime}" -ne "${mtime}" ]; then
echo "set_xattr expected updated ctime: $base_ctime != $ctime and same mtime: $base_mtime == $mtime, atime: $base_atime == $atime"
return 1
fi
rm_test_file
}
function test_update_time_touch() {
describe "Testing update time function touch..."
local t0=1000000000 # 9 September 2001
local OBJECT_NAME; OBJECT_NAME=$(basename "${PWD}")/"${TEST_TEXT_FILE}"
echo data | aws_cli s3 cp --metadata="atime=${t0},ctime=${t0},mtime=${t0}" - "s3://${TEST_BUCKET_1}/${OBJECT_NAME}"
local base_atime; base_atime=$(get_atime "${TEST_TEXT_FILE}")
local base_ctime; base_ctime=$(get_ctime "${TEST_TEXT_FILE}")
local base_mtime; base_mtime=$(get_mtime "${TEST_TEXT_FILE}")
#
# touch -> update ctime/atime/mtime
#
touch "${TEST_TEXT_FILE}"
local atime; atime=$(get_atime "${TEST_TEXT_FILE}")
local ctime; ctime=$(get_ctime "${TEST_TEXT_FILE}")
local mtime; mtime=$(get_mtime "${TEST_TEXT_FILE}")
if [ "${base_atime}" -eq "${atime}" ] || [ "${base_ctime}" -eq "${ctime}" ] || [ "${base_mtime}" -eq "${mtime}" ]; then
echo "touch expected updated ctime: $base_ctime != $ctime, mtime: $base_mtime != $mtime, atime: $base_atime != $atime"
return 1
fi
rm_test_file
}
function test_update_time_touch_a() {
describe "Testing update time function touch -a..."
local t0=1000000000 # 9 September 2001
local OBJECT_NAME; OBJECT_NAME=$(basename "${PWD}")/"${TEST_TEXT_FILE}"
echo data | aws_cli s3 cp --metadata="atime=${t0},ctime=${t0},mtime=${t0}" - "s3://${TEST_BUCKET_1}/${OBJECT_NAME}"
local base_atime; base_atime=$(get_atime "${TEST_TEXT_FILE}")
local base_ctime; base_ctime=$(get_ctime "${TEST_TEXT_FILE}")
local base_mtime; base_mtime=$(get_mtime "${TEST_TEXT_FILE}")
#
# "touch -a" -> update ctime/atime, not update mtime
#
touch -a "${TEST_TEXT_FILE}"
local atime; atime=$(get_atime "${TEST_TEXT_FILE}")
local ctime; ctime=$(get_ctime "${TEST_TEXT_FILE}")
local mtime; mtime=$(get_mtime "${TEST_TEXT_FILE}")
if [ "${base_atime}" -eq "${atime}" ] || [ "${base_ctime}" -eq "${ctime}" ] || [ "${base_mtime}" -ne "${mtime}" ]; then
echo "touch with -a option expected updated ctime: $base_ctime != $ctime, atime: $base_atime != $atime and same mtime: $base_mtime == $mtime"
return 1
fi
rm_test_file
}
function test_update_time_append() {
describe "Testing update time function append..."
local t0=1000000000 # 9 September 2001
local OBJECT_NAME; OBJECT_NAME=$(basename "${PWD}")/"${TEST_TEXT_FILE}"
echo data | aws_cli s3 cp --metadata="atime=${t0},ctime=${t0},mtime=${t0}" - "s3://${TEST_BUCKET_1}/${OBJECT_NAME}"
local base_atime; base_atime=$(get_atime "${TEST_TEXT_FILE}")
local base_ctime; base_ctime=$(get_ctime "${TEST_TEXT_FILE}")
local base_mtime; base_mtime=$(get_mtime "${TEST_TEXT_FILE}")
#
# append -> update ctime/mtime, not update atime
#
echo foo >> "${TEST_TEXT_FILE}"
local atime; atime=$(get_atime "${TEST_TEXT_FILE}")
local ctime; ctime=$(get_ctime "${TEST_TEXT_FILE}")
local mtime; mtime=$(get_mtime "${TEST_TEXT_FILE}")
if [ "${base_atime}" -ne "${atime}" ] || [ "${base_ctime}" -eq "${ctime}" ] || [ "${base_mtime}" -eq "${mtime}" ]; then
echo "append expected updated ctime: $base_ctime != $ctime, mtime: $base_mtime != $mtime and same atime: $base_atime == $atime"
return 1
fi
rm_test_file
}
function test_update_time_cp_p() {
describe "Testing update time function cp -p..."
local t0=1000000000 # 9 September 2001
local OBJECT_NAME; OBJECT_NAME=$(basename "${PWD}")/"${TEST_TEXT_FILE}"
echo data | aws_cli s3 cp --metadata="atime=${t0},ctime=${t0},mtime=${t0}" - "s3://${TEST_BUCKET_1}/${OBJECT_NAME}"
local base_atime; base_atime=$(get_atime "${TEST_TEXT_FILE}")
local base_ctime; base_ctime=$(get_ctime "${TEST_TEXT_FILE}")
local base_mtime; base_mtime=$(get_mtime "${TEST_TEXT_FILE}")
#
# cp -p -> update ctime, not update atime/mtime
#
local TIME_TEST_TEXT_FILE=test-s3fs-time.txt
cp -p "${TEST_TEXT_FILE}" "${TIME_TEST_TEXT_FILE}"
local atime; atime=$(get_atime "${TIME_TEST_TEXT_FILE}")
local ctime; ctime=$(get_ctime "${TIME_TEST_TEXT_FILE}")
local mtime; mtime=$(get_mtime "${TIME_TEST_TEXT_FILE}")
if [ "${base_atime}" -ne "${atime}" ] || [ "${base_ctime}" -eq "${ctime}" ] || [ "${base_mtime}" -ne "${mtime}" ]; then
echo "cp with -p option expected updated ctime: $base_ctime != $ctime and same mtime: $base_mtime == $mtime, atime: $base_atime == $atime"
return 1
fi
}
function test_update_time_mv() {
describe "Testing update time function mv..."
local t0=1000000000 # 9 September 2001
local OBJECT_NAME; OBJECT_NAME=$(basename "${PWD}")/"${TEST_TEXT_FILE}"
echo data | aws_cli s3 cp --metadata="atime=${t0},ctime=${t0},mtime=${t0}" - "s3://${TEST_BUCKET_1}/${OBJECT_NAME}"
local base_atime; base_atime=$(get_atime "${TEST_TEXT_FILE}")
local base_ctime; base_ctime=$(get_ctime "${TEST_TEXT_FILE}")
local base_mtime; base_mtime=$(get_mtime "${TEST_TEXT_FILE}")
#
# mv -> update ctime, not update atime/mtime
#
local TIME2_TEST_TEXT_FILE=test-s3fs-time2.txt
mv "${TEST_TEXT_FILE}" "${TIME2_TEST_TEXT_FILE}"
local atime; atime=$(get_atime "${TIME2_TEST_TEXT_FILE}")
local ctime; ctime=$(get_ctime "${TIME2_TEST_TEXT_FILE}")
local mtime; mtime=$(get_mtime "${TIME2_TEST_TEXT_FILE}")
if [ "${base_atime}" -ne "${atime}" ] || [ "${base_ctime}" -eq "${ctime}" ] || [ "${base_mtime}" -ne "${mtime}" ]; then
echo "mv expected updated ctime: $base_ctime != $ctime and same mtime: $base_mtime == $mtime, atime: $base_atime == $atime"
return 1
fi
rm_test_file "${TIME_TEST_TEXT_FILE}"
rm_test_file "${TIME2_TEST_TEXT_FILE}"
}
# [NOTE]
# See the description of test_update_time () for notes about the
# "touch -a" command and atime.
#
function test_update_directory_time_chmod() {
describe "Testing update time for directory mv..."
#
# create the directory and sub-directory and a file in directory
#
local t0=1000000000 # 9 September 2001
local DIRECTORY_NAME; DIRECTORY_NAME=$(basename "${PWD}")/"${TEST_DIR}"
aws_cli s3api put-object --content-type="application/x-directory" --metadata="atime=${t0},ctime=${t0},mtime=${t0}" --bucket "${TEST_BUCKET_1}" --key "$DIRECTORY_NAME/"
local base_atime; base_atime=$(get_atime "${TEST_DIR}")
local base_ctime; base_ctime=$(get_ctime "${TEST_DIR}")
local base_mtime; base_mtime=$(get_mtime "${TEST_DIR}")
#
# chmod -> update only ctime
#
chmod 0777 "${TEST_DIR}"
local atime; atime=$(get_atime "${TEST_DIR}")
local ctime; ctime=$(get_ctime "${TEST_DIR}")
local mtime; mtime=$(get_mtime "${TEST_DIR}")
if [ "${base_atime}" -ne "${atime}" ] || [ "${base_ctime}" -eq "${ctime}" ] || [ "${base_mtime}" -ne "${mtime}" ]; then
echo "chmod expected updated ctime: $base_ctime != $ctime and same mtime: $base_mtime == $mtime, atime: $base_atime == $atime"
return 1
fi
rm -rf "${TEST_DIR}"
}
function test_update_directory_time_chown {
describe "Testing update time for directory chown..."
local t0=1000000000 # 9 September 2001
local DIRECTORY_NAME; DIRECTORY_NAME=$(basename "${PWD}")/"${TEST_DIR}"
aws_cli s3api put-object --content-type="application/x-directory" --metadata="atime=${t0},ctime=${t0},mtime=${t0}" --bucket "${TEST_BUCKET_1}" --key "$DIRECTORY_NAME/"
local base_atime; base_atime=$(get_atime "${TEST_DIR}")
local base_ctime; base_ctime=$(get_ctime "${TEST_DIR}")
local base_mtime; base_mtime=$(get_mtime "${TEST_DIR}")
#
# chown -> update only ctime
#
chown $UID "${TEST_DIR}"
local atime; atime=$(get_atime "${TEST_DIR}")
local ctime; ctime=$(get_ctime "${TEST_DIR}")
local mtime; mtime=$(get_mtime "${TEST_DIR}")
if [ "${base_atime}" -ne "${atime}" ] || [ "${base_ctime}" -eq "${ctime}" ] || [ "${base_mtime}" -ne "${mtime}" ]; then
echo "chown expected updated ctime: $base_ctime != $ctime and same mtime: $base_mtime == $mtime, atime: $base_atime == $atime"
return 1
fi
rm -rf "${TEST_DIR}"
}
function test_update_directory_time_set_xattr {
describe "Testing update time for directory set_xattr..."
local t0=1000000000 # 9 September 2001
local DIRECTORY_NAME; DIRECTORY_NAME=$(basename "${PWD}")/"${TEST_DIR}"
aws_cli s3api put-object --content-type="application/x-directory" --metadata="atime=${t0},ctime=${t0},mtime=${t0}" --bucket "${TEST_BUCKET_1}" --key "$DIRECTORY_NAME/"
local base_atime; base_atime=$(get_atime "${TEST_DIR}")
local base_ctime; base_ctime=$(get_ctime "${TEST_DIR}")
local base_mtime; base_mtime=$(get_mtime "${TEST_DIR}")
#
# set_xattr -> update only ctime
#
set_xattr key value "${TEST_DIR}"
local atime; atime=$(get_atime "${TEST_DIR}")
local ctime; ctime=$(get_ctime "${TEST_DIR}")
local mtime; mtime=$(get_mtime "${TEST_DIR}")
if [ "${base_atime}" -ne "${atime}" ] || [ "${base_ctime}" -eq "${ctime}" ] || [ "${base_mtime}" -ne "${mtime}" ]; then
echo "set_xattr expected updated ctime: $base_ctime != $ctime and same mtime: $base_mtime == $mtime, atime: $base_atime == $atime"
return 1
fi
rm -rf "${TEST_DIR}"
}
function test_update_directory_time_touch {
describe "Testing update time for directory touch..."
local t0=1000000000 # 9 September 2001
local DIRECTORY_NAME; DIRECTORY_NAME=$(basename "${PWD}")/"${TEST_DIR}"
aws_cli s3api put-object --content-type="application/x-directory" --metadata="atime=${t0},ctime=${t0},mtime=${t0}" --bucket "${TEST_BUCKET_1}" --key "$DIRECTORY_NAME/"
local base_atime; base_atime=$(get_atime "${TEST_DIR}")
local base_ctime; base_ctime=$(get_ctime "${TEST_DIR}")
local base_mtime; base_mtime=$(get_mtime "${TEST_DIR}")
#
# touch -> update ctime/atime/mtime
#
touch "${TEST_DIR}"
local atime; atime=$(get_atime "${TEST_DIR}")
local ctime; ctime=$(get_ctime "${TEST_DIR}")
local mtime; mtime=$(get_mtime "${TEST_DIR}")
if [ "${base_atime}" -eq "${atime}" ] || [ "${base_ctime}" -eq "${ctime}" ] || [ "${base_mtime}" -eq "${mtime}" ]; then
echo "touch expected updated ctime: $base_ctime != $ctime, mtime: $base_mtime != $mtime, atime: $base_atime != $atime"
return 1
fi
rm -rf "${TEST_DIR}"
}
function test_update_directory_time_touch_a {
describe "Testing update time for directory touch -a..."
local t0=1000000000 # 9 September 2001
local DIRECTORY_NAME; DIRECTORY_NAME=$(basename "${PWD}")/"${TEST_DIR}"
aws_cli s3api put-object --content-type="application/x-directory" --metadata="atime=${t0},ctime=${t0},mtime=${t0}" --bucket "${TEST_BUCKET_1}" --key "$DIRECTORY_NAME/"
local base_atime; base_atime=$(get_atime "${TEST_DIR}")
local base_ctime; base_ctime=$(get_ctime "${TEST_DIR}")
local base_mtime; base_mtime=$(get_mtime "${TEST_DIR}")
#
# "touch -a" -> update ctime/atime, not update mtime
#
touch -a "${TEST_DIR}"
local atime; atime=$(get_atime "${TEST_DIR}")
local ctime; ctime=$(get_ctime "${TEST_DIR}")
local mtime; mtime=$(get_mtime "${TEST_DIR}")
if [ "${base_atime}" -eq "${atime}" ] || [ "${base_ctime}" -eq "${ctime}" ] || [ "${base_mtime}" -ne "${mtime}" ]; then
echo "touch with -a option expected updated ctime: $base_ctime != $ctime, atime: $base_atime != $atime and same mtime: $base_mtime == $mtime"
return 1
fi
rm -rf "${TEST_DIR}"
}
function test_update_directory_time_subdir() {
describe "Testing update time for directory subdirectory..."
local TIME_TEST_SUBDIR="${TEST_DIR}/testsubdir"
local TIME_TEST_FILE_INDIR="${TEST_DIR}/testfile"
mk_test_dir
mkdir "${TIME_TEST_SUBDIR}"
touch "${TIME_TEST_FILE_INDIR}"
# TODO: remove sleep after improving AWS CLI speed
sleep 1
local base_atime; base_atime=$(get_atime "${TEST_DIR}")
local base_ctime; base_ctime=$(get_ctime "${TEST_DIR}")
local base_mtime; base_mtime=$(get_mtime "${TEST_DIR}")
local subdir_atime; subdir_atime=$(get_atime "${TIME_TEST_SUBDIR}")
local subdir_ctime; subdir_ctime=$(get_ctime "${TIME_TEST_SUBDIR}")
local subdir_mtime; subdir_mtime=$(get_mtime "${TIME_TEST_SUBDIR}")
local subfile_atime; subfile_atime=$(get_atime "${TIME_TEST_FILE_INDIR}")
local subfile_ctime; subfile_ctime=$(get_ctime "${TIME_TEST_FILE_INDIR}")
local subfile_mtime; subfile_mtime=$(get_mtime "${TIME_TEST_FILE_INDIR}")
#
# mv -> update ctime, not update atime/mtime for target directory
# not update any for sub-directory and a file
#
local TIME_TEST_DIR=timetestdir
local TIME2_TEST_SUBDIR="${TIME_TEST_DIR}/testsubdir"
local TIME2_TEST_FILE_INDIR="${TIME_TEST_DIR}/testfile"
mv "${TEST_DIR}" "${TIME_TEST_DIR}"
local atime; atime=$(get_atime "${TIME_TEST_DIR}")
local ctime; ctime=$(get_ctime "${TIME_TEST_DIR}")
local mtime; mtime=$(get_mtime "${TIME_TEST_DIR}")
if [ "${base_atime}" -ne "${atime}" ] || [ "${base_ctime}" -eq "${ctime}" ] || [ "${base_mtime}" -ne "${mtime}" ]; then
echo "mv expected updated ctime: $base_ctime != $ctime and same mtime: $base_mtime == $mtime, atime: $base_atime == $atime"
return 1
fi
atime=$(get_atime "${TIME2_TEST_SUBDIR}")
ctime=$(get_ctime "${TIME2_TEST_SUBDIR}")
mtime=$(get_mtime "${TIME2_TEST_SUBDIR}")
if [ "${subdir_atime}" -ne "${atime}" ] || [ "${subdir_ctime}" -ne "${ctime}" ] || [ "${subdir_mtime}" -ne "${mtime}" ]; then
echo "mv for sub-directory expected same ctime: $subdir_ctime == $ctime, mtime: $subdir_mtime == $mtime, atime: $subdir_atime == $atime"
return 1
fi
atime=$(get_atime "${TIME2_TEST_FILE_INDIR}")
ctime=$(get_ctime "${TIME2_TEST_FILE_INDIR}")
mtime=$(get_mtime "${TIME2_TEST_FILE_INDIR}")
if [ "${subfile_atime}" -ne "${atime}" ] || [ "${subfile_ctime}" -ne "${ctime}" ] || [ "${subfile_mtime}" -ne "${mtime}" ]; then
echo "mv for a file in directory expected same ctime: $subfile_ctime == $ctime, mtime: $subfile_mtime == $mtime, atime: $subfile_atime == $atime"
return 1
fi
rm -rf "${TIME_TEST_SUBDIR}"
rm -rf "${TIME_TEST_DIR}"
rm -rf "${TEST_DIR}"
}
# [NOTE]
# This test changes the file mode while creating/editing a new file,
# and finally closes it.
# Test with the sed command as it occurs when in place mode of the sed
# command. (If trying it with a standard C function(and shell script),
# it will be not the same result of sed, so sed is used.)
#
function test_update_chmod_opened_file() {
describe "Testing create, modify the file by sed in place mode"
# test file
local BEFORE_STRING_DATA; BEFORE_STRING_DATA="sed in place test : BEFORE DATA"
local AFTER_STRING_DATA; AFTER_STRING_DATA="sed in place test : AFTER DATA"
echo "${BEFORE_STRING_DATA}" > "${TEST_TEXT_FILE}"
# sed in place
sed -i -e 's/BEFORE DATA/AFTER DATA/g' "${TEST_TEXT_FILE}"
# compare result
local RESULT_STRING; RESULT_STRING=$(cat "${TEST_TEXT_FILE}")
if [ -z "${RESULT_STRING}" ] || [ "${RESULT_STRING}" != "${AFTER_STRING_DATA}" ]; then
echo "the file conversion by sed in place command failed."
return 1
fi
# clean up
rm_test_file "${ALT_TEST_TEXT_FILE}"
}
function test_rm_rf_dir {
describe "Test that rm -rf will remove directory with contents ..."
# Create a dir with some files and directories
mkdir dir1
mkdir dir1/dir2
touch dir1/file1
touch dir1/dir2/file2
# Remove the dir with recursive rm
rm -rf dir1
if [ -e dir1 ]; then
echo "rm -rf did not remove $PWD/dir1"
return 1
fi
}
function test_copy_file {
describe "Test simple copy ..."
dd if=/dev/urandom of=/tmp/simple_file bs=1024 count=1
cp /tmp/simple_file copied_simple_file
cmp /tmp/simple_file copied_simple_file
rm_test_file /tmp/simple_file
rm_test_file copied_simple_file
}
function test_write_after_seek_ahead {
describe "Test writes succeed after a seek ahead ..."
dd if=/dev/zero of=testfile seek=1 count=1 bs=1024
rm_test_file testfile
}
function test_overwrite_existing_file_range {
describe "Test overwrite range succeeds ..."
dd if=<(seq 1000) of="${TEST_TEXT_FILE}"
dd if=/dev/zero of="${TEST_TEXT_FILE}" seek=1 count=1 bs=1024 conv=notrunc
cmp "${TEST_TEXT_FILE}" <(
seq 1000 | head -c 1024
dd if=/dev/zero count=1 bs=1024
seq 1000 | tail -c +2049
)
rm_test_file
}
function test_concurrent_directory_updates {
describe "Test concurrent updates to a directory ..."
for i in $(seq 5); do
echo foo > "${i}"
done
for _ in $(seq 10); do
for i in $(seq 5); do
local file
# shellcheck disable=SC2012,SC2046
file=$(ls $(seq 5) | "${SED_BIN}" -n "$((RANDOM % 5 + 1))p")
cat "${file}" >/dev/null || true
rm -f "${file}"
echo "foo" > "${file}" || true
done &
done
wait
# shellcheck disable=SC2046
rm -f $(seq 5)
}
function test_concurrent_reads {
describe "Test concurrent reads from a file ..."
../../junk_data $((BIG_FILE_BLOCK_SIZE * BIG_FILE_COUNT)) > "${TEST_TEXT_FILE}"
for _ in $(seq 10); do
dd if="${TEST_TEXT_FILE}" of=/dev/null seek=$((RANDOM % BIG_FILE_LENGTH)) count=16 bs=1024 &
done
wait
rm_test_file
}
function test_concurrent_writes {
describe "Test concurrent writes to a file ..."
../../junk_data $((BIG_FILE_BLOCK_SIZE * BIG_FILE_COUNT)) > "${TEST_TEXT_FILE}"
for _ in $(seq 10); do
dd if=/dev/zero of="${TEST_TEXT_FILE}" seek=$((RANDOM % BIG_FILE_LENGTH)) count=16 bs=1024 conv=notrunc &
done
wait
rm_test_file
}
function test_open_second_fd {
describe "read from an open fd ..."
rm_test_file second_fd_file
local RESULT
# shellcheck disable=SC2094
RESULT=$( (echo foo ; wc -c < second_fd_file >&2) 2>& 1>second_fd_file)
if [ "${RESULT}" -ne 4 ]; then
echo "size mismatch, expected: 4, was: ${RESULT}"
return 1
fi
rm_test_file second_fd_file
}
function test_write_multiple_offsets {
describe "test writing to multiple offsets ..."
../../write_multiblock -f "${TEST_TEXT_FILE}" -p "1024:1" -p "$((16 * 1024 * 1024)):1" -p "$((18 * 1024 * 1024)):1"
rm_test_file "${TEST_TEXT_FILE}"
}
function test_write_multiple_offsets_backwards {
describe "test writing to multiple offsets ..."
../../write_multiblock -f "${TEST_TEXT_FILE}" -p "$((20 * 1024 * 1024 + 1)):1" -p "$((10 * 1024 * 1024)):1"
rm_test_file "${TEST_TEXT_FILE}"
}
function test_clean_up_cache() {
describe "Test clean up cache ..."
local dir="many_files"
local count=25
mkdir -p "${dir}"
for x in $(seq "${count}"); do
../../junk_data 10485760 > "${dir}"/file-"${x}"
done
local file_list=("${dir}"/*);
local file_cnt="${#file_list[@]}"
if [ "${file_cnt}" != "${count}" ]; then
echo "Expected $count files but got ${file_cnt}"
rm -rf "${dir}"
return 1
fi
local CACHE_DISK_AVAIL_SIZE; CACHE_DISK_AVAIL_SIZE=$(get_disk_avail_size "${CACHE_DIR}")
if [ "${CACHE_DISK_AVAIL_SIZE}" -lt "${ENSURE_DISKFREE_SIZE}" ];then
echo "Cache disk avail size:${CACHE_DISK_AVAIL_SIZE} less than ensure_diskfree size:${ENSURE_DISKFREE_SIZE}"
rm -rf "${dir}"
return 1
fi
rm -rf "${dir}"
}
function test_content_type() {
describe "Test Content-Type detection ..."
local DIR_NAME; DIR_NAME=$(basename "${PWD}")
touch "test.txt"
local CONTENT_TYPE; CONTENT_TYPE=$(aws_cli s3api head-object --bucket "${TEST_BUCKET_1}" --key "${DIR_NAME}/test.txt" | grep "ContentType")
if ! echo "${CONTENT_TYPE}" | grep -q "text/plain"; then
echo "Unexpected Content-Type: ${CONTENT_TYPE}"
return 1;
fi
touch "test.jpg"
CONTENT_TYPE=$(aws_cli s3api head-object --bucket "${TEST_BUCKET_1}" --key "${DIR_NAME}/test.jpg" | grep "ContentType")
if ! echo "${CONTENT_TYPE}" | grep -q "image/jpeg"; then
echo "Unexpected Content-Type: ${CONTENT_TYPE}"
return 1;
fi
touch "test.bin"
CONTENT_TYPE=$(aws_cli s3api head-object --bucket "${TEST_BUCKET_1}" --key "${DIR_NAME}/test.bin" | grep "ContentType")
if ! echo "${CONTENT_TYPE}" | grep -q "application/octet-stream"; then
echo "Unexpected Content-Type: ${CONTENT_TYPE}"
return 1;
fi
mkdir "test.dir"
CONTENT_TYPE=$(aws_cli s3api head-object --bucket "${TEST_BUCKET_1}" --key "${DIR_NAME}/test.dir/" | grep "ContentType")
if ! echo "${CONTENT_TYPE}" | grep -q "application/x-directory"; then
echo "Unexpected Content-Type: ${CONTENT_TYPE}"
return 1;
fi
rm -f test.txt
rm -f test.jpg
rm -f test.bin
rm -rf test.dir
}
# create more files than -o max_stat_cache_size
function test_truncate_cache() {
describe "Test make cache files over max cache file size ..."
for dir in $(seq 2); do
mkdir "${dir}"
for file in $(seq 75); do
touch "${dir}/${file}"
done
ls "${dir}"
done
# shellcheck disable=SC2046
rm -rf $(seq 2)
}
function test_cache_file_stat() {
describe "Test cache file stat ..."
../../junk_data $((BIG_FILE_BLOCK_SIZE * BIG_FILE_COUNT)) > "${BIG_FILE}"
#
# The first argument of the script is "testrun-<random>" the directory name.
#
local CACHE_TESTRUN_DIR=$1
#
# get cache file inode number
#
local CACHE_FILE_INODE
# shellcheck disable=SC2012
CACHE_FILE_INODE=$(ls -i "${CACHE_DIR}/${TEST_BUCKET_1}/${CACHE_TESTRUN_DIR}/${BIG_FILE}" 2>/dev/null | awk '{print $1}')
if [ -z "${CACHE_FILE_INODE}" ]; then
echo "Not found cache file or failed to get inode: ${CACHE_DIR}/${TEST_BUCKET_1}/${CACHE_TESTRUN_DIR}/${BIG_FILE}"
return 1;
fi
#
# get lines from cache stat file
#
local CACHE_FILE_STAT_LINE_1; CACHE_FILE_STAT_LINE_1=$("${SED_BIN}" -n 1p "${CACHE_DIR}/.${TEST_BUCKET_1}.stat/${CACHE_TESTRUN_DIR}/${BIG_FILE}")
local CACHE_FILE_STAT_LINE_2; CACHE_FILE_STAT_LINE_2=$("${SED_BIN}" -n 2p "${CACHE_DIR}/.${TEST_BUCKET_1}.stat/${CACHE_TESTRUN_DIR}/${BIG_FILE}")
if [ -z "${CACHE_FILE_STAT_LINE_1}" ] || [ -z "${CACHE_FILE_STAT_LINE_2}" ]; then
echo "could not get first or second line from cache file stat: ${CACHE_DIR}/.${TEST_BUCKET_1}.stat/${CACHE_TESTRUN_DIR}/${BIG_FILE}"
return 1;
fi
#
# compare
#
if [ "${CACHE_FILE_STAT_LINE_1}" != "${CACHE_FILE_INODE}:${BIG_FILE_LENGTH}" ]; then
echo "first line(cache file stat) is different: \"${CACHE_FILE_STAT_LINE_1}\" != \"${CACHE_FILE_INODE}:${BIG_FILE_LENGTH}\""
return 1;
fi
if [ "${CACHE_FILE_STAT_LINE_2}" != "0:${BIG_FILE_LENGTH}:1:0" ]; then
echo "last line(cache file stat) is different: \"${CACHE_FILE_STAT_LINE_2}\" != \"0:${BIG_FILE_LENGTH}:1:0\""
return 1;
fi
#
# remove cache files directly
#
rm -f "${CACHE_DIR}/${TEST_BUCKET_1}/${CACHE_TESTRUN_DIR}/${BIG_FILE}"
rm -f "${CACHE_DIR}/.${TEST_BUCKET_1}.stat/${CACHE_TESTRUN_DIR}/${BIG_FILE}"
#
# write a byte into the middle(not the boundary) of the file
#
local CHECK_UPLOAD_OFFSET=$((10 * 1024 * 1024 + 17))
dd if=/dev/urandom of="${BIG_FILE}" bs=1 count=1 seek="${CHECK_UPLOAD_OFFSET}" conv=notrunc
#
# get cache file inode number
#
# shellcheck disable=SC2012
CACHE_FILE_INODE=$(ls -i "${CACHE_DIR}/${TEST_BUCKET_1}/${CACHE_TESTRUN_DIR}/${BIG_FILE}" 2>/dev/null | awk '{print $1}')
if [ -z "${CACHE_FILE_INODE}" ]; then
echo "Not found cache file or failed to get inode: ${CACHE_DIR}/${TEST_BUCKET_1}/${CACHE_TESTRUN_DIR}/${BIG_FILE}"
return 1;
fi
#
# get lines from cache stat file
#
CACHE_FILE_STAT_LINE_1=$("${SED_BIN}" -n 1p "${CACHE_DIR}/.${TEST_BUCKET_1}.stat/${CACHE_TESTRUN_DIR}/${BIG_FILE}")
local CACHE_FILE_STAT_LINE_E; CACHE_FILE_STAT_LINE_E=$(tail -1 "${CACHE_DIR}/.${TEST_BUCKET_1}.stat/${CACHE_TESTRUN_DIR}/${BIG_FILE}" 2>/dev/null)
if [ -z "${CACHE_FILE_STAT_LINE_1}" ] || [ -z "${CACHE_FILE_STAT_LINE_E}" ]; then
echo "could not get first or end line from cache file stat: ${CACHE_DIR}/.${TEST_BUCKET_1}.stat/${CACHE_TESTRUN_DIR}/${BIG_FILE}"
return 1;
fi
#
# check first and cache file length from last line
#
# we should check all stat lines, but there are cases where the value
# differs depending on the processing system etc., then the cache file
# size is calculated and compared.
#
local CACHE_LAST_OFFSET; CACHE_LAST_OFFSET=$(echo "${CACHE_FILE_STAT_LINE_E}" | cut -d ":" -f1)
local CACHE_LAST_SIZE; CACHE_LAST_SIZE=$(echo "${CACHE_FILE_STAT_LINE_E}" | cut -d ":" -f2)
local CACHE_TOTAL_SIZE=$((CACHE_LAST_OFFSET + CACHE_LAST_SIZE))
if [ "${CACHE_FILE_STAT_LINE_1}" != "${CACHE_FILE_INODE}:${BIG_FILE_LENGTH}" ]; then
echo "first line(cache file stat) is different: \"${CACHE_FILE_STAT_LINE_1}\" != \"${CACHE_FILE_INODE}:${BIG_FILE_LENGTH}\""
return 1;
fi
if [ "${BIG_FILE_LENGTH}" -ne "${CACHE_TOTAL_SIZE}" ]; then
echo "the file size indicated by the cache stat file is different: \"${BIG_FILE_LENGTH}\" != \"${CACHE_TOTAL_SIZE}\""
return 1;
fi
rm_test_file "${BIG_FILE}"
}
function test_zero_cache_file_stat() {
describe "Test zero byte cache file stat ..."
rm_test_file "${TEST_TEXT_FILE}"
#
# create empty file
#
touch "${TEST_TEXT_FILE}"
#
# The first argument of the script is "testrun-<random>" the directory name.
#
local CACHE_TESTRUN_DIR=$1
# [NOTE]
# The stat file is a one-line text file, expecting for "<inode>:0"(ex. "4543937: 0").
#
if ! head -1 "${CACHE_DIR}/.${TEST_BUCKET_1}.stat/${CACHE_TESTRUN_DIR}/${TEST_TEXT_FILE}" 2>/dev/null | grep -q ':0$' 2>/dev/null; then
echo "The cache file stat after creating an empty file is incorrect : ${CACHE_DIR}/.${TEST_BUCKET_1}.stat/${CACHE_TESTRUN_DIR}/${TEST_TEXT_FILE}"
return 1;
fi
rm_test_file "${TEST_TEXT_FILE}"
}
function test_upload_sparsefile {
describe "Testing upload sparse file ..."
rm_test_file "${BIG_FILE}"
rm -f "${TEMP_DIR}/${BIG_FILE}"
#
# Make all HOLE file
#
"${TRUNCATE_BIN}" "${BIG_FILE}" -s "${BIG_FILE_LENGTH}"
#
# Write some bytes to ABOUT middle in the file
# (Dare to remove the block breaks)
#
local WRITE_POS=$((BIG_FILE_LENGTH / 2 - 128))
echo -n "0123456789ABCDEF" | dd of="${TEMP_DIR}/${BIG_FILE}" bs=1 count=16 seek="${WRITE_POS}" conv=notrunc
#
# copy(upload) the file
#
cp "${TEMP_DIR}/${BIG_FILE}" "${BIG_FILE}"
#
# check
#
cmp "${TEMP_DIR}/${BIG_FILE}" "${BIG_FILE}"
rm_test_file "${BIG_FILE}"
rm -f "${TEMP_DIR}/${BIG_FILE}"
}
function test_mix_upload_entities() {
describe "Testing upload sparse files ..."
#
# Make test file
#
../../junk_data $((BIG_FILE_BLOCK_SIZE * BIG_FILE_COUNT)) > "${BIG_FILE}"
#
# If the cache option is enabled, delete the cache of uploaded files.
#
if [ -f "${CACHE_DIR}/${TEST_BUCKET_1}/${BIG_FILE}" ]; then
rm -f "${CACHE_DIR}/${TEST_BUCKET_1}/${BIG_FILE}"
fi
if [ -f "${CACHE_DIR}/.${TEST_BUCKET_1}.stat/${BIG_FILE}" ]; then
rm -f "${CACHE_DIR}/.${TEST_BUCKET_1}.stat/${BIG_FILE}"
fi
#
# Do a partial write to the file.
#
echo -n "0123456789ABCDEF" | dd of="${BIG_FILE}" bs=1 count=16 seek=0 conv=notrunc
echo -n "0123456789ABCDEF" | dd of="${BIG_FILE}" bs=1 count=16 seek=8192 conv=notrunc
echo -n "0123456789ABCDEF" | dd of="${BIG_FILE}" bs=1 count=16 seek=1073152 conv=notrunc
echo -n "0123456789ABCDEF" | dd of="${BIG_FILE}" bs=1 count=16 seek=26214400 conv=notrunc
echo -n "0123456789ABCDEF" | dd of="${BIG_FILE}" bs=1 count=16 seek=26222592 conv=notrunc
rm_test_file "${BIG_FILE}"
}
#
# [NOTE]
# This test runs last because it uses up disk space and may not recover.
# This may be a problem, especially on MacOS. (See the comment near the definition
# line for the ENSURE_DISKFREE_SIZE variable)
#
function test_ensurespace_move_file() {
describe "Testing upload(mv) file when disk space is not enough ..."
#
# Make test file which is not under mountpoint
#
mkdir -p "${CACHE_DIR}/.s3fs_test_tmpdir"
../../junk_data $((BIG_FILE_BLOCK_SIZE * BIG_FILE_COUNT)) > "${CACHE_DIR}/.s3fs_test_tmpdir/${BIG_FILE}"
#
# Backup file stat
#
local ORIGINAL_PERMISSIONS
if [ "$(uname)" = "Darwin" ]; then
ORIGINAL_PERMISSIONS=$(stat -f "%u:%g" "${CACHE_DIR}/.s3fs_test_tmpdir/${BIG_FILE}")
else
ORIGINAL_PERMISSIONS=$(stat --format=%u:%g "${CACHE_DIR}/.s3fs_test_tmpdir/${BIG_FILE}")
fi
#
# Fill the disk size
#
local NOW_CACHE_DISK_AVAIL_SIZE; NOW_CACHE_DISK_AVAIL_SIZE=$(get_disk_avail_size "${CACHE_DIR}")
local TMP_FILE_NO=0
while true; do
local ALLOWED_USING_SIZE=$((NOW_CACHE_DISK_AVAIL_SIZE - ENSURE_DISKFREE_SIZE))
if [ "${ALLOWED_USING_SIZE}" -gt "${BIG_FILE_LENGTH}" ]; then
cp -p "${CACHE_DIR}/.s3fs_test_tmpdir/${BIG_FILE}" "${CACHE_DIR}/.s3fs_test_tmpdir/${BIG_FILE}_${TMP_FILE_NO}"
local TMP_FILE_NO=$((TMP_FILE_NO + 1))
else
break;
fi
done
#
# move file
#
mv "${CACHE_DIR}/.s3fs_test_tmpdir/${BIG_FILE}" "${BIG_FILE}"
#
# file stat
#
local MOVED_PERMISSIONS
if [ "$(uname)" = "Darwin" ]; then
MOVED_PERMISSIONS=$(stat -f "%u:%g" "${BIG_FILE}")
else
MOVED_PERMISSIONS=$(stat --format=%u:%g "${BIG_FILE}")
fi
local MOVED_FILE_LENGTH
# shellcheck disable=SC2012
MOVED_FILE_LENGTH=$(ls -l "${BIG_FILE}" | awk '{print $5}')
#
# check
#
if [ "${MOVED_PERMISSIONS}" != "${ORIGINAL_PERMISSIONS}" ]; then
echo "Failed to move file with permission"
return 1
fi
if [ "${MOVED_FILE_LENGTH}" -ne "${BIG_FILE_LENGTH}" ]; then
echo "Failed to move file with file length: ${MOVED_FILE_LENGTH} ${BIG_FILE_LENGTH}"
return 1
fi
rm_test_file "${BIG_FILE}"
rm -rf "${CACHE_DIR}/.s3fs_test_tmpdir"
}
function test_ut_ossfs {
describe "Testing ossfs python ut..."
# shellcheck disable=SC2153
export TEST_BUCKET_MOUNT_POINT="${TEST_BUCKET_MOUNT_POINT_1}"
../../ut_test.py
}
#
# This test opens a file and writes multiple sets of data.
# The file is opened only once and multiple blocks of data are written
# to the file descriptor with a gap.
#
# That is, the data sets are written discontinuously.
# The data to be written uses multiple data that is less than or larger
# than the part size of the multi-part upload.
# The gap should be at least the part size of the multi-part upload.
# Write as shown below:
# <SOF>....<write data>....<write data>....<write data><EOF>
#
# There are two types of tests: new files and existing files.
# For existing files, the file size must be larger than where this test
# writes last position.
# <SOF>....<write data>....<write data>....<write data>...<EOF>
#
function test_write_data_with_skip() {
describe "Testing write data block with skipping block..."
#
# The first argument of the script is "testrun-<random>" the directory name.
#
local CACHE_TESTRUN_DIR=$1
local _SKIPWRITE_FILE="test_skipwrite"
local _TMP_SKIPWRITE_FILE="/tmp/${_SKIPWRITE_FILE}"
#------------------------------------------------------
# (1) test new file
#------------------------------------------------------
#
# Clean files
#
rm_test_file "${_SKIPWRITE_FILE}"
rm_test_file "${_TMP_SKIPWRITE_FILE}"
#
# Create new file in bucket and temporary directory(/tmp)
#
# Writing to the file is as follows:
# |<-- skip(12MB) --><-- write(1MB) --><-- skip(22MB) --><-- write(20MB) --><-- skip(23MB) --><-- write(1MB) -->| (79MB)
#
# As a result, areas that are not written to the file are mixed.
# The part that is not written has a HOLE that is truncate and filled
# with 0x00.
# Assuming that multipart upload is performed on a part-by-part basis,
# it will be as follows:
# part 1) 0x0.. 0x9FFFFF : <not write area(0x00)>
# part 2) 0xA00000..0x13FFFFF : 0xA00000..0xBFFFFF <not write area(0x00)>
# 0xC00000..0xCFFFFF <write area>
# 0xD00000..0x13FFFFF <not write area(0x00)>
# part 3) 0x1400000..0x1DFFFFF : <not write area(0x00)>
# part 4) 0x1E00000..0x27FFFFF : 0x1E00000..0x22FFFFF <not write area(0x00)>
# 0x2300000..0x27FFFFF <write area>
# part 5) 0x2800000..0x31FFFFF : <write area>
# part 6) 0x3200000..0x3BFFFFF : 0x3200000..0x36FFFFF <write area>
# 0x3700000..0x3BFFFFF <not write area(0x00)>
# part 7) 0x3C00000..0x45FFFFF : <not write area(0x00)>
# part 8) 0x4600000..0x4BFFFFF : 0x4600000..0x4AFFFFF <not write area(0x00)>
# 0x4B00000..0x4BFFFFF <write area>
#
../../write_multiblock -f "${_SKIPWRITE_FILE}" -f "${_TMP_SKIPWRITE_FILE}" -p 12582912:65536 -p 36700160:20971520 -p 78643200:65536
#
# delete cache file if using cache
#
# shellcheck disable=SC2009
if ps u -p "${S3FS_PID}" | grep -q use_cache; then
rm -f "${CACHE_DIR}/${TEST_BUCKET_1}/${CACHE_TESTRUN_DIR}/${_SKIPWRITE_FILE}"
rm -f "${CACHE_DIR}/.${TEST_BUCKET_1}.stat/${CACHE_TESTRUN_DIR}/${_SKIPWRITE_FILE}"
fi
#
# Compare
#
cmp "${_SKIPWRITE_FILE}" "${_TMP_SKIPWRITE_FILE}"
#------------------------------------------------------
# (2) test existed file
#------------------------------------------------------
# [NOTE]
# This test uses the file used in the previous test as an existing file.
#
# shellcheck disable=SC2009
if ps u -p "${S3FS_PID}" | grep -q use_cache; then
rm -f "${CACHE_DIR}/${TEST_BUCKET_1}/${CACHE_TESTRUN_DIR}/${_SKIPWRITE_FILE}"
rm -f "${CACHE_DIR}/.${TEST_BUCKET_1}.stat/${CACHE_TESTRUN_DIR}/${_SKIPWRITE_FILE}"
fi
#
# Over write data to existed file in bucket and temporary directory(/tmp)
#
# Writing to the file is as follows:
# |<----------------------------------------------- existed file ----------------------------------------------------------->| (79MB)
# |<-- skip(12MB) --><-- write(1MB) --><-- skip(22MB) --><-- write(20MB) --><-- skip(22MB) --><-- write(1MB) --><-- 1MB -->| (79MB)
#
# As a result, areas that are not written to the file are mixed.
# The part that is not written has a HOLE that is truncate and filled
# with 0x00.
# Assuming that multipart upload is performed on a part-by-part basis,
# it will be as follows:
# part 1) 0x0.. 0x9FFFFF : <not write area(0x00)>
# part 2) 0xA00000..0x13FFFFF : 0xA00000..0xBFFFFF <not write area(0x00)>
# 0xC00000..0xCFFFFF <write area>
# 0xD00000..0x13FFFFF <not write area(0x00)>
# part 3) 0x1400000..0x1DFFFFF : <not write area(0x00)>
# part 4) 0x1E00000..0x27FFFFF : 0x1E00000..0x22FFFFF <not write area(0x00)>
# 0x2300000..0x27FFFFF <write area>
# part 5) 0x2800000..0x31FFFFF : <write area>
# part 6) 0x3200000..0x3BFFFFF : 0x3200000..0x36FFFFF <write area>
# 0x3700000..0x3BFFFFF <not write area(0x00)>
# part 7) 0x3C00000..0x45FFFFF : <not write area(0x00)>
# part 8) 0x4600000..0x4BFFFFF : 0x4600000..0x49FFFFF <not write area(0x00)>
# part 8) 0x4600000..0x4BFFFFF : 0x4A00000..0x4AFFFFF <write area>
# 0x4B00000..0x4BFFFFF <not write area(0x00)>
#
../../write_multiblock -f "${_SKIPWRITE_FILE}" -f "${_TMP_SKIPWRITE_FILE}" -p 12582912:65536 -p 36700160:20971520 -p 77594624:65536
#
# delete cache file if using cache
#
# shellcheck disable=SC2009
if ps u -p "${S3FS_PID}" | grep -q use_cache; then
rm -f "${CACHE_DIR}/${TEST_BUCKET_1}/${CACHE_TESTRUN_DIR}/${_SKIPWRITE_FILE}"
rm -f "${CACHE_DIR}/.${TEST_BUCKET_1}.stat/${CACHE_TESTRUN_DIR}/${_SKIPWRITE_FILE}"
fi
#
# Compare
#
cmp "${_SKIPWRITE_FILE}" "${_TMP_SKIPWRITE_FILE}"
#
# Clean files
#
rm_test_file "${_SKIPWRITE_FILE}"
rm_test_file "${_TMP_SKIPWRITE_FILE}"
}
function add_all_tests {
# shellcheck disable=SC2009
if ps u -p "${S3FS_PID}" | grep -q use_cache; then
add_tests test_cache_file_stat
add_tests test_zero_cache_file_stat
fi
# shellcheck disable=SC2009
if ! ps u -p "${S3FS_PID}" | grep -q ensure_diskfree && ! uname | grep -q Darwin; then
add_tests test_clean_up_cache
fi
add_tests test_create_empty_file
add_tests test_append_file
add_tests test_truncate_file
add_tests test_truncate_upload
add_tests test_truncate_empty_file
add_tests test_truncate_shrink_file
add_tests test_mv_file
add_tests test_mv_to_exist_file
add_tests test_mv_empty_directory
add_tests test_mv_nonempty_directory
add_tests test_redirects
add_tests test_mkdir_rmdir
add_tests test_chmod
add_tests test_chown
add_tests test_list
add_tests test_remove_nonempty_directory
add_tests test_external_directory_creation
add_tests test_external_modification
add_tests test_external_creation
add_tests test_read_external_object
add_tests test_read_external_dir_object
add_tests test_update_metadata_external_small_object
add_tests test_update_metadata_external_large_object
add_tests test_rename_before_close
add_tests test_multipart_upload
add_tests test_multipart_copy
add_tests test_multipart_mix
add_tests test_utimens_during_multipart
add_tests test_special_characters
add_tests test_hardlink
add_tests test_symlink
if ! uname | grep -q Darwin; then
add_tests test_mknod
fi
add_tests test_extended_attributes
add_tests test_mtime_file
add_tests test_update_time_chmod
add_tests test_update_time_chown
add_tests test_update_time_xattr
add_tests test_update_time_touch
if ! mount -t fuse.s3fs | grep "$TEST_BUCKET_MOUNT_POINT_1 " | grep -q -e noatime -e relatime ; then
add_tests test_update_time_touch_a
fi
add_tests test_update_time_append
add_tests test_update_time_cp_p
add_tests test_update_time_mv
add_tests test_update_directory_time_chmod
add_tests test_update_directory_time_chown
add_tests test_update_directory_time_set_xattr
add_tests test_update_directory_time_touch
if ! mount -t fuse.s3fs | grep "$TEST_BUCKET_MOUNT_POINT_1 " | grep -q -e noatime -e relatime ; then
add_tests test_update_directory_time_touch_a
fi
add_tests test_update_directory_time_subdir
add_tests test_update_chmod_opened_file
add_tests test_rm_rf_dir
add_tests test_copy_file
add_tests test_write_after_seek_ahead
add_tests test_overwrite_existing_file_range
add_tests test_concurrent_directory_updates
add_tests test_concurrent_reads
add_tests test_concurrent_writes
add_tests test_open_second_fd
add_tests test_write_multiple_offsets
add_tests test_write_multiple_offsets_backwards
add_tests test_content_type
add_tests test_truncate_cache
add_tests test_upload_sparsefile
add_tests test_mix_upload_entities
add_tests test_ut_ossfs
# shellcheck disable=SC2009
if ! ps u -p "${S3FS_PID}" | grep -q ensure_diskfree && ! uname | grep -q Darwin; then
add_tests test_ensurespace_move_file
fi
add_tests test_write_data_with_skip
}
init_suite
add_all_tests
run_suite
#
# Local variables:
# tab-width: 4
# c-basic-offset: 4
# End:
# vim600: expandtab sw=4 ts=4 fdm=marker
# vim<600: expandtab sw=4 ts=4
#
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