diff options
| -rw-r--r-- | tests/tar.test | 84 |
1 files changed, 78 insertions, 6 deletions
diff --git a/tests/tar.test b/tests/tar.test index 40cf9c32..b70bf3cd 100644 --- a/tests/tar.test +++ b/tests/tar.test @@ -27,7 +27,7 @@ SUM='head -c $(($BLOCKS*512)) | sha1sum | sed "s/ .*//"' function LST() { - tar tv $LSTARG | sed "s/[ \t][ \t]*/ /g" + tar tv $LSTARG | sed 's/[ \t][ \t]*/ /g' } touch file @@ -137,16 +137,21 @@ testing "pass /dev/loop0" \ "brw-rw---- 0/6 7,0 1970-01-01 00:00 dev/loop0\n" "" "" # compression types -testing "autodetect gzip" \ - 'tar tvf $FILES/tar/tar.tgz | sed "s/[ \t][ \t]*/ /g"' \ +LSTARG="-f $FILES/tar/tar.tgz" testing "autodetect gzip" 'LST' \ + "drwxr-x--- enh/eng 0 2017-05-13 01:05 dir/\n-rw-r----- enh/eng 12 2017-05-13 01:05 dir/file\n" \ + "" "" + +LSTARG="-jf $FILES/tar/tar.tbz2" testing "manually specify bz2" "LST" \ "drwxr-x--- enh/eng 0 2017-05-13 01:05 dir/\n-rw-r----- enh/eng 12 2017-05-13 01:05 dir/file\n" \ "" "" skipnot mknod dir/char c 12 34 -testing "create char2" "$TAR /dev/null | $SUM" \ - "" "" "" +testing "create dir/char" "tar c dir/char > test.tar && rm -f dir/char && tar xv test.tar && ls -l dir/char" \ + "a" "" "" -#testing "create block" "$TAR /dev/ +skipnot mknod dir/block c 23 45 +testing "create block" "tar c dir/block > test.tar && rm -f dir/block && tar xv test.tar && ls -l dir/block" \ + "a" "" "" skipnot mknod dir/block b 56 78 testing "create dir/block" "$TAR dir/block | $SUM" \ @@ -191,6 +196,73 @@ toyonly testing "cat tbz | extract dir/file (autodetect)" \ "dir/\ndir/file\ndrwxr-x--- 1494637555 dd/dir\n-rw-r----- 1494637555 dd/dir/file\n" \ "" "" +yes | (dd bs=$((1<<16)) count=1; dd bs=8192 seek=14 count=1; dd bs=4096 seek=64 count=5) 2>/dev/null > fweep +testing "sparse without overflow" "$TAR --sparse fweep | $SUM" \ + "e1560110293247934493626d564c8f03c357cec5\n" "" "" + +rm fweep +for i in 1 3 5 7 9 14 27 36 128 256 300 304 +do + dd if=/dev/zero of=fweep bs=65536 seek=$i count=1 2>/dev/null +done + +BLOCKS=6 testing "sparse single overflow" "$TAR --sparse fweep | $SUM" \ + "063fc6519ea2607763bc591cc90dd15ac2b43eb8\n" "" "" + +rm fweep +for i in $(seq 8 3 200) +do + dd if=/dev/zero of=fweep bs=65536 seek=$i count=1 2>/dev/null +done + +BLOCKS=7 testing "sparse double overflow" "$TAR --sparse fweep | $SUM" \ + "f1fe57f8313a9d682ec9013a80f3798910b6ff51\n" "" "" + +tar c --sparse fweep > fweep.tar +FWEEP=$(du fweep) +exit 1 +rm fweep +testing "sparse extract" "tar xf fweep.tar && du fweep" "$FWEEP\n" "" "" +rm fweep fweep.tar + +if false +then + +chmod 700 dir +tar cpf tar.tgz dir/file +#chmod 700 dir +#tar xpf file +#ls -ld dir/file + +# restore ownership of file, dir, and symlink + +# merge add_to_tar and write_longname, +# filter, incl or excl and anchored/wildcards + +# extract file not under cwd +# exclusion defaults to --no-anchored and --wildcards-match-slash +# both incl and excl + +# catch symlink overwrite +# add dir with no trailing slash +# don't allow hardlink target outside cwd +# extract dir/file without dir in tarball +# create with and without each flag +# --owner --group --numeric-owner +# extract with and without each flag +# --owner 0 --group 0 +# set symlink owner +# >256 hardlink inodes +# // remove leading / and any .. entries from saved name +# // exclusion defaults to --no-anchored and --wildcards-match-slash +# //bork blah../thing blah/../thing blah/../and/../that blah/.. ../blah +# tar tv --owner --group --mtime +# extract file within dir date correct +# name ending in /.. or just ".." as a name + + +fi + TZ="$OLDTZ" umask $OLDUMASK unset LONG TAR SUM OLDUMASK OLDTZ |