mirror of
https://github.com/s3fs-fuse/s3fs-fuse.git
synced 2024-11-10 23:00:57 +00:00
596 lines
15 KiB
Bash
Executable File
596 lines
15 KiB
Bash
Executable File
#!/bin/bash
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set -o errexit
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set -o pipefail
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source test-utils.sh
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function test_append_file {
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describe "Testing append to file ..."
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TEST_INPUT="echo ${TEST_TEXT} to ${TEST_TEXT_FILE}"
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# Write a small test file
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for x in `seq 1 $TEST_TEXT_FILE_LENGTH`
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do
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echo $TEST_INPUT
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done > ${TEST_TEXT_FILE}
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check_file_size "${TEST_TEXT_FILE}" $(($TEST_TEXT_FILE_LENGTH * $(echo $TEST_INPUT | wc -c)))
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rm_test_file
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}
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function test_truncate_file {
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describe "Testing truncate file ..."
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# Write a small test file
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echo "${TEST_TEXT}" > ${TEST_TEXT_FILE}
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# Truncate file to 0 length. This should trigger open(path, O_RDWR | O_TRUNC...)
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: > ${TEST_TEXT_FILE}
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check_file_size "${TEST_TEXT_FILE}" 0
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rm_test_file
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}
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function test_truncate_empty_file {
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describe "Testing truncate empty file ..."
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# Write an empty test file
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touch ${TEST_TEXT_FILE}
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# Truncate the file to 1024 length
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t_size=1024
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truncate ${TEST_TEXT_FILE} -s $t_size
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check_file_size "${TEST_TEXT_FILE}" $t_size
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rm_test_file
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}
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function test_mv_file {
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describe "Testing mv file function ..."
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# if the rename file exists, delete it
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if [ -e $ALT_TEST_TEXT_FILE ]
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then
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rm $ALT_TEST_TEXT_FILE
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fi
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if [ -e $ALT_TEST_TEXT_FILE ]
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then
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echo "Could not delete file ${ALT_TEST_TEXT_FILE}, it still exists"
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return 1
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fi
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# create the test file again
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mk_test_file
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# save file length
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ALT_TEXT_LENGTH=`wc -c $TEST_TEXT_FILE | awk '{print $1}'`
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#rename the test file
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mv $TEST_TEXT_FILE $ALT_TEST_TEXT_FILE
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if [ ! -e $ALT_TEST_TEXT_FILE ]
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then
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echo "Could not move file"
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return 1
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fi
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# Check the contents of the alt file
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ALT_FILE_LENGTH=`wc -c $ALT_TEST_TEXT_FILE | awk '{print $1}'`
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if [ "$ALT_FILE_LENGTH" -ne "$ALT_TEXT_LENGTH" ]
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then
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echo "moved file length is not as expected expected: $ALT_TEXT_LENGTH got: $ALT_FILE_LENGTH"
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return 1
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fi
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# clean up
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rm_test_file $ALT_TEST_TEXT_FILE
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}
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function test_mv_empty_directory {
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describe "Testing mv directory function ..."
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if [ -e $TEST_DIR ]; then
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echo "Unexpected, this file/directory exists: ${TEST_DIR}"
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return 1
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fi
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mk_test_dir
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mv ${TEST_DIR} ${TEST_DIR}_rename
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if [ ! -d "${TEST_DIR}_rename" ]; then
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echo "Directory ${TEST_DIR} was not renamed"
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return 1
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fi
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rmdir ${TEST_DIR}_rename
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if [ -e "${TEST_DIR}_rename" ]; then
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echo "Could not remove the test directory, it still exists: ${TEST_DIR}_rename"
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return 1
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fi
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}
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function test_mv_nonempty_directory {
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describe "Testing mv directory function ..."
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if [ -e $TEST_DIR ]; then
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echo "Unexpected, this file/directory exists: ${TEST_DIR}"
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return 1
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fi
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mk_test_dir
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touch ${TEST_DIR}/file
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mv ${TEST_DIR} ${TEST_DIR}_rename
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if [ ! -d "${TEST_DIR}_rename" ]; then
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echo "Directory ${TEST_DIR} was not renamed"
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return 1
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fi
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rm -r ${TEST_DIR}_rename
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if [ -e "${TEST_DIR}_rename" ]; then
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echo "Could not remove the test directory, it still exists: ${TEST_DIR}_rename"
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return 1
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fi
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}
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function test_redirects {
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describe "Testing redirects ..."
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mk_test_file ABCDEF
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CONTENT=`cat $TEST_TEXT_FILE`
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if [ "${CONTENT}" != "ABCDEF" ]; then
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echo "CONTENT read is unexpected, got ${CONTENT}, expected ABCDEF"
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return 1
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fi
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echo XYZ > $TEST_TEXT_FILE
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CONTENT=`cat $TEST_TEXT_FILE`
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if [ ${CONTENT} != "XYZ" ]; then
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echo "CONTENT read is unexpected, got ${CONTENT}, expected XYZ"
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return 1
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fi
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echo 123456 >> $TEST_TEXT_FILE
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LINE1=`sed -n '1,1p' $TEST_TEXT_FILE`
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LINE2=`sed -n '2,2p' $TEST_TEXT_FILE`
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if [ ${LINE1} != "XYZ" ]; then
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echo "LINE1 was not as expected, got ${LINE1}, expected XYZ"
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return 1
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fi
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if [ ${LINE2} != "123456" ]; then
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echo "LINE2 was not as expected, got ${LINE2}, expected 123456"
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return 1
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fi
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# clean up
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rm_test_file
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}
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function test_mkdir_rmdir {
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describe "Testing creation/removal of a directory"
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if [ -e $TEST_DIR ]; then
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echo "Unexpected, this file/directory exists: ${TEST_DIR}"
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return 1
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fi
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mk_test_dir
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rm_test_dir
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}
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function test_chmod {
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describe "Testing chmod file function ..."
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# create the test file again
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mk_test_file
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if [ `uname` = "Darwin" ]; then
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ORIGINAL_PERMISSIONS=$(stat -f "%p" $TEST_TEXT_FILE)
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else
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ORIGINAL_PERMISSIONS=$(stat --format=%a $TEST_TEXT_FILE)
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fi
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chmod 777 $TEST_TEXT_FILE;
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# if they're the same, we have a problem.
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if [ `uname` = "Darwin" ]; then
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CHANGED_PERMISSIONS=$(stat -f "%p" $TEST_TEXT_FILE)
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else
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CHANGED_PERMISSIONS=$(stat --format=%a $TEST_TEXT_FILE)
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fi
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if [ $CHANGED_PERMISSIONS == $ORIGINAL_PERMISSIONS ]
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then
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echo "Could not modify $TEST_TEXT_FILE permissions"
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return 1
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fi
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# clean up
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rm_test_file
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}
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function test_chown {
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describe "Testing chown file function ..."
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# create the test file again
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mk_test_file
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if [ `uname` = "Darwin" ]; then
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ORIGINAL_PERMISSIONS=$(stat -f "%u:%g" $TEST_TEXT_FILE)
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else
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ORIGINAL_PERMISSIONS=$(stat --format=%u:%g $TEST_TEXT_FILE)
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fi
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chown 1000:1000 $TEST_TEXT_FILE;
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# if they're the same, we have a problem.
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if [ `uname` = "Darwin" ]; then
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CHANGED_PERMISSIONS=$(stat -f "%u:%g" $TEST_TEXT_FILE)
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else
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CHANGED_PERMISSIONS=$(stat --format=%u:%g $TEST_TEXT_FILE)
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fi
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if [ $CHANGED_PERMISSIONS == $ORIGINAL_PERMISSIONS ]
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then
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if [ $ORIGINAL_PERMISSIONS == "1000:1000" ]
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then
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echo "Could not be strict check because original file permission 1000:1000"
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else
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echo "Could not modify $TEST_TEXT_FILE ownership($ORIGINAL_PERMISSIONS to 1000:1000)"
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return 1
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fi
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fi
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# clean up
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rm_test_file
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}
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function test_list {
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describe "Testing list"
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mk_test_file
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mk_test_dir
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file_cnt=$(ls -1 | wc -l)
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if [ $file_cnt != 2 ]; then
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echo "Expected 2 file but got $file_cnt"
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return 1
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fi
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rm_test_file
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rm_test_dir
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}
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function test_remove_nonempty_directory {
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describe "Testing removing a non-empty directory"
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mk_test_dir
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touch "${TEST_DIR}/file"
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(
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set +o pipefail
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rmdir "${TEST_DIR}" 2>&1 | grep -q "Directory not empty"
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)
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rm "${TEST_DIR}/file"
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rm_test_dir
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}
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function test_external_modification {
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describe "Test external modification to an object"
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echo "old" > ${TEST_TEXT_FILE}
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OBJECT_NAME="$(basename $PWD)/${TEST_TEXT_FILE}"
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sleep 2
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echo "new new" | aws_cli cp - "s3://${TEST_BUCKET_1}/${OBJECT_NAME}"
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cmp ${TEST_TEXT_FILE} <(echo "new new")
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rm -f ${TEST_TEXT_FILE}
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}
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function test_read_external_object() {
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describe "create objects via aws CLI and read via s3fs"
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OBJECT_NAME="$(basename $PWD)/${TEST_TEXT_FILE}"
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sleep 3
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echo "test" | aws_cli cp - "s3://${TEST_BUCKET_1}/${OBJECT_NAME}"
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cmp ${TEST_TEXT_FILE} <(echo "test")
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rm -f ${TEST_TEXT_FILE}
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}
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function test_rename_before_close {
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describe "Testing rename before close ..."
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(
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echo foo
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mv $TEST_TEXT_FILE ${TEST_TEXT_FILE}.new
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) > $TEST_TEXT_FILE
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if ! cmp <(echo foo) ${TEST_TEXT_FILE}.new; then
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echo "rename before close failed"
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return 1
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fi
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rm_test_file ${TEST_TEXT_FILE}.new
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rm -f ${TEST_TEXT_FILE}
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}
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function test_multipart_upload {
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describe "Testing multi-part upload ..."
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dd if=/dev/urandom of="/tmp/${BIG_FILE}" bs=$BIG_FILE_LENGTH count=1
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dd if="/tmp/${BIG_FILE}" of="${BIG_FILE}" bs=$BIG_FILE_LENGTH count=1
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# Verify contents of file
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echo "Comparing test file"
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if ! cmp "/tmp/${BIG_FILE}" "${BIG_FILE}"
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then
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return 1
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fi
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rm -f "/tmp/${BIG_FILE}"
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rm_test_file "${BIG_FILE}"
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}
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function test_multipart_copy {
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describe "Testing multi-part copy ..."
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dd if=/dev/urandom of="/tmp/${BIG_FILE}" bs=$BIG_FILE_LENGTH count=1
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dd if="/tmp/${BIG_FILE}" of="${BIG_FILE}" bs=$BIG_FILE_LENGTH count=1
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mv "${BIG_FILE}" "${BIG_FILE}-copy"
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# Verify contents of file
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echo "Comparing test file"
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if ! cmp "/tmp/${BIG_FILE}" "${BIG_FILE}-copy"
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then
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return 1
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fi
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rm -f "/tmp/${BIG_FILE}"
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rm_test_file "${BIG_FILE}-copy"
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}
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function test_special_characters {
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describe "Testing special characters ..."
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(
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set +o pipefail
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ls 'special' 2>&1 | grep -q 'No such file or directory'
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ls 'special?' 2>&1 | grep -q 'No such file or directory'
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ls 'special*' 2>&1 | grep -q 'No such file or directory'
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ls 'special~' 2>&1 | grep -q 'No such file or directory'
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ls 'specialµ' 2>&1 | grep -q 'No such file or directory'
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)
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}
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function test_symlink {
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describe "Testing symlinks ..."
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rm -f $TEST_TEXT_FILE
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rm -f $ALT_TEST_TEXT_FILE
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echo foo > $TEST_TEXT_FILE
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ln -s $TEST_TEXT_FILE $ALT_TEST_TEXT_FILE
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cmp $TEST_TEXT_FILE $ALT_TEST_TEXT_FILE
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rm -f $TEST_TEXT_FILE
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[ -L $ALT_TEST_TEXT_FILE ]
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[ ! -f $ALT_TEST_TEXT_FILE ]
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}
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function test_extended_attributes {
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describe "Testing extended attributes ..."
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rm -f $TEST_TEXT_FILE
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touch $TEST_TEXT_FILE
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# set value
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set_xattr key1 value1 $TEST_TEXT_FILE
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get_xattr key1 $TEST_TEXT_FILE | grep -q '^value1$'
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# append value
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set_xattr key2 value2 $TEST_TEXT_FILE
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get_xattr key1 $TEST_TEXT_FILE | grep -q '^value1$'
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get_xattr key2 $TEST_TEXT_FILE | grep -q '^value2$'
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# remove value
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del_xattr key1 $TEST_TEXT_FILE
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! get_xattr key1 $TEST_TEXT_FILE
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get_xattr key2 $TEST_TEXT_FILE | grep -q '^value2$'
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}
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function test_mtime_file {
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describe "Testing mtime preservation function ..."
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# if the rename file exists, delete it
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if [ -e $ALT_TEST_TEXT_FILE -o -L $ALT_TEST_TEXT_FILE ]
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then
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rm $ALT_TEST_TEXT_FILE
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fi
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if [ -e $ALT_TEST_TEXT_FILE ]
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then
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echo "Could not delete file ${ALT_TEST_TEXT_FILE}, it still exists"
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return 1
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fi
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# create the test file again
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mk_test_file
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sleep 2 # allow for some time to pass to compare the timestamps between test & alt
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#copy the test file with preserve mode
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cp -p $TEST_TEXT_FILE $ALT_TEST_TEXT_FILE
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testmtime=`get_mtime $TEST_TEXT_FILE`
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altmtime=`get_mtime $ALT_TEST_TEXT_FILE`
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if [ "$testmtime" -ne "$altmtime" ]
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then
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echo "File times do not match: $testmtime != $altmtime"
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return 1
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fi
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}
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function test_update_time() {
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describe "Testing update time function ..."
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# create the test
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mk_test_file
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mtime=`get_ctime $TEST_TEXT_FILE`
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ctime=`get_mtime $TEST_TEXT_FILE`
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sleep 2
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chmod +x $TEST_TEXT_FILE
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ctime2=`get_ctime $TEST_TEXT_FILE`
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mtime2=`get_mtime $TEST_TEXT_FILE`
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if [ $ctime -eq $ctime2 -o $mtime -ne $mtime2 ]; then
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echo "Expected updated ctime: $ctime != $ctime2 and same mtime: $mtime == $mtime2"
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return 1
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fi
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sleep 2
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chown $UID:$UID $TEST_TEXT_FILE;
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ctime3=`get_ctime $TEST_TEXT_FILE`
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mtime3=`get_mtime $TEST_TEXT_FILE`
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if [ $ctime2 -eq $ctime3 -o $mtime2 -ne $mtime3 ]; then
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echo "Expected updated ctime: $ctime2 != $ctime3 and same mtime: $mtime2 == $mtime3"
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return 1
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fi
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sleep 2
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set_xattr key value $TEST_TEXT_FILE
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ctime4=`get_ctime $TEST_TEXT_FILE`
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mtime4=`get_mtime $TEST_TEXT_FILE`
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if [ $ctime3 -eq $ctime4 -o $mtime3 -ne $mtime4 ]; then
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echo "Expected updated ctime: $ctime3 != $ctime4 and same mtime: $mtime3 == $mtime4"
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return 1
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fi
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sleep 2
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echo foo >> $TEST_TEXT_FILE
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ctime5=`get_ctime $TEST_TEXT_FILE`
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mtime5=`get_mtime $TEST_TEXT_FILE`
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if [ $ctime4 -eq $ctime5 -o $mtime4 -eq $mtime5 ]; then
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echo "Expected updated ctime: $ctime4 != $ctime5 and updated mtime: $mtime4 != $mtime5"
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return 1
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fi
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}
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function test_rm_rf_dir {
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describe "Test that rm -rf will remove directory with contents"
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# Create a dir with some files and directories
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mkdir dir1
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mkdir dir1/dir2
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touch dir1/file1
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touch dir1/dir2/file2
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# Remove the dir with recursive rm
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rm -rf dir1
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if [ -e dir1 ]; then
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echo "rm -rf did not remove $PWD/dir1"
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return 1
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fi
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}
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function test_copy_file {
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describe "Test simple copy"
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dd if=/dev/urandom of=/tmp/simple_file bs=1024 count=1
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cp /tmp/simple_file copied_simple_file
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cmp /tmp/simple_file copied_simple_file
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rm_test_file /tmp/simple_file
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rm_test_file copied_simple_file
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}
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function test_write_after_seek_ahead {
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describe "Test writes succeed after a seek ahead"
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dd if=/dev/zero of=testfile seek=1 count=1 bs=1024
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rm_test_file testfile
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}
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function test_overwrite_existing_file_range {
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describe "Test overwrite range succeeds"
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dd if=<(seq 1000) of=${TEST_TEXT_FILE}
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dd if=/dev/zero of=${TEST_TEXT_FILE} seek=1 count=1 bs=1024 conv=notrunc
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cmp ${TEST_TEXT_FILE} <(
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seq 1000 | head -c 1024
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dd if=/dev/zero count=1 bs=1024
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seq 1000 | tail -c +2049
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)
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rm_test_file
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}
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function test_concurrency {
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describe "Test concurrent updates to a directory"
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for i in `seq 5`; do echo foo > $i; done
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for process in `seq 10`; do
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for i in `seq 5`; do
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file=$(ls `seq 5` | sed -n "$(($RANDOM % 5 + 1))p")
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cat $file >/dev/null || true
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rm -f $file
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echo foo > $file || true
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done &
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done
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wait
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rm -f `seq 5`
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}
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function test_concurrent_writes {
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describe "Test concurrent updates to a file"
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dd if=/dev/urandom of=${TEST_TEXT_FILE} bs=$BIG_FILE_LENGTH count=1
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for process in `seq 10`; do
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dd if=/dev/zero of=${TEST_TEXT_FILE} seek=$(($RANDOM % $BIG_FILE_LENGTH)) count=1 bs=1024 conv=notrunc &
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|
done
|
|
wait
|
|
rm_test_file
|
|
}
|
|
|
|
function test_open_second_fd {
|
|
describe "read from an open fd"
|
|
rm_test_file second_fd_file
|
|
RESULT=$( (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 add_all_tests {
|
|
add_tests test_append_file
|
|
add_tests test_truncate_file
|
|
add_tests test_truncate_empty_file
|
|
add_tests test_mv_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_modification
|
|
add_tests test_read_external_object
|
|
add_tests test_rename_before_close
|
|
add_tests test_multipart_upload
|
|
add_tests test_multipart_copy
|
|
add_tests test_special_characters
|
|
add_tests test_symlink
|
|
add_tests test_extended_attributes
|
|
add_tests test_mtime_file
|
|
add_tests test_update_time
|
|
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_concurrency
|
|
add_tests test_concurrent_writes
|
|
add_tests test_open_second_fd
|
|
}
|
|
|
|
init_suite
|
|
add_all_tests
|
|
run_suite
|