| #!/bin/sh |
| ################################################################################ |
| ## ## |
| ## Copyright (c) International Business Machines Corp., 2001 ## |
| ## Author: Manoj Iyer, manjo@mail.utexas.edu ## |
| ## Copyright (c) 2016 Cyril Hrubis <chrubis@suse.cz> ## |
| ## ## |
| ## 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 ## |
| ## ## |
| ################################################################################ |
| # |
| # Creates, lists and extracts an plain, gzip and bzip tar archive. |
| # |
| |
| TST_CNT=6 |
| TST_TESTFUNC=do_test |
| TST_NEEDS_TMPDIR=1 |
| . tst_test.sh |
| |
| TAR_FILES="file1 file2 file3" |
| |
| check_listing() |
| { |
| local i |
| local verbose=$1 |
| shift |
| |
| if [ -z "$verbose" ]; then |
| if [ -s tar.out ]; then |
| tst_res TFAIL "Tar produced unexpected output" |
| cat tar.out |
| else |
| tst_res TPASS "Tar produced no output" |
| fi |
| |
| return |
| fi |
| |
| if [ $(wc -l < tar.out) != $# ]; then |
| tst_res TFAIL "Unexpected number of lines in tar.out" |
| cat tar.out |
| return |
| fi |
| |
| for i in $@; do |
| if ! grep -q $i tar.out; then |
| tst_res TFAIL "File $i missing in listing" |
| return |
| fi |
| done |
| |
| tst_res TPASS "Listing in tar.out is correct" |
| } |
| |
| check_content() |
| { |
| local fname="$1" |
| local verbose="$2" |
| shift 2 |
| |
| EXPECT_PASS tar t${verbose}f "$fname" \> tar.out |
| check_listing v $@ |
| } |
| |
| check_files() |
| { |
| for i in $@; do |
| if ! [ -f $i ]; then |
| tst_res TFAIL "Missing file $i in extracted archive" |
| cat tar.out |
| return |
| fi |
| done |
| |
| tst_res TPASS "Files were uncompressed correctly" |
| } |
| |
| check_extraction() |
| { |
| local fname="$1" |
| local verbose="$2" |
| shift 2 |
| |
| EXPECT_PASS tar x${verbose}f $fname \> tar.out |
| check_listing "${verbose}" $@ |
| check_files $@ |
| ROD rm $@ |
| } |
| |
| test_tar() |
| { |
| local comp="$1" |
| local verbose="$2" |
| local fname="$3" |
| local i |
| |
| # Create archive |
| ROD touch $TAR_FILES |
| EXPECT_PASS tar c${verbose}f$comp $fname $TAR_FILES \> tar.out |
| check_listing "$verbose" $TAR_FILES |
| |
| # Diff filesystem against the archive, should be the same at this point |
| EXPECT_PASS tar d${verbose}f $fname \> tar.out |
| check_listing "$verbose" $TAR_FILES |
| |
| ROD rm $TAR_FILES |
| |
| # Check content listing |
| check_content $fname "$verbose" $TAR_FILES |
| |
| # Check decompression |
| check_extraction $fname "$verbose" $TAR_FILES |
| |
| # Append to an archive, only possible for uncompressed archive |
| if [ -z "$comp" ]; then |
| ROD touch file4 |
| EXPECT_PASS tar r${verbose}f $fname file4 \> tar.out |
| check_listing "$verbose" file4 |
| check_content $fname "$verbose" $TAR_FILES file4 |
| ROD rm file4 |
| |
| check_extraction $fname "$verbose" $TAR_FILES file4 |
| fi |
| |
| ROD rm $fname |
| } |
| |
| do_test() |
| { |
| case $1 in |
| 1) test_tar "" "v" "test.tar";; |
| 2) test_tar "z" "v" "test.tar.gz";; |
| 3) test_tar "j" "v" "test.tar.bz2";; |
| 4) test_tar "" "" "test.tar";; |
| 5) test_tar "z" "" "test.tar.gz";; |
| 6) test_tar "j" "" "test.tar.bz2";; |
| esac |
| } |
| |
| tst_run |