1 #!/bin/sh 2 ################################################################################ 3 ## ## 4 ## Copyright (c) International Business Machines Corp., 2001 ## 5 ## Copyright (c) 2016 Cyril Hrubis <chrubis (at] suse.cz> ## 6 ## ## 7 ## This program is free software; you can redistribute it and#or modify ## 8 ## it under the terms of the GNU General Public License as published by ## 9 ## the Free Software Foundation; either version 2 of the License, or ## 10 ## (at your option) any later version. ## 11 ## ## 12 ## This program is distributed in the hope that it will be useful, but ## 13 ## WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY ## 14 ## or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License ## 15 ## for more details. ## 16 ## ## 17 ## You should have received a copy of the GNU General Public License ## 18 ## along with this program; if not, write to the Free Software Foundation, ## 19 ## Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ## 20 ## ## 21 ################################################################################ 22 # 23 # This program tests the file command. The tests are aimed at 24 # testing if the file command can recognize some of the commonly 25 # used file formats like, tar, tar.gz, rpm, C, ASCII, ELF etc. 26 # 27 TST_ID="file01" 28 TST_CNT=20 29 TST_SETUP=setup 30 TST_TESTFUNC=do_test 31 TST_NEEDS_TMPDIR=1 32 . tst_test.sh 33 34 setup() 35 { 36 case $(readelf -h /bin/sh) in 37 *Data:*"big endian"*) TEST_ARCH=MSB;; 38 *Data:*"little endian"*) TEST_ARCH=LSB;; 39 *) tst_brk TBROK "Failed to determine CPU endianess";; 40 esac 41 } 42 43 file_test() 44 { 45 local fname="$1" 46 local fpath 47 local i 48 shift 49 50 if ! [ -f "$fname" ]; then 51 fpath="$TST_DATAROOT/$fname" 52 else 53 fpath="$fname" 54 fi 55 56 EXPECT_PASS file "$fpath" \> file.out 57 58 while [ $# -gt 0 ]; do 59 if grep -q "$1" file.out; then 60 break 61 fi 62 shift 63 done 64 65 if [ $# -gt 0 ]; then 66 tst_res TPASS "$fname: recognized as $1" 67 else 68 tst_res TFAIL "$fname: was not recognized" 69 cat file.out 70 fi 71 } 72 73 do_test() 74 { 75 case $1 in 76 1) file_test in.txt "ASCII text";; 77 2) file_test in.bash "Bourne-Again shell script";; 78 3) file_test in.sh "POSIX shell script, ASCII text executable" \ 79 "POSIX shell script text executable" \ 80 "POSIX shell script text" \ 81 "Bourne shell script text executable";; 82 4) file_test in.ksh "Korn shell script";; 83 5) file_test in.csh "C shell script";; 84 6) file_test in.c "ASCII C program text" "C source, ASCII text";; 85 7) file_test in.pl "[pP]erl script, ASCII text executable" \ 86 "[pP]erl script text executable" \ 87 "a /usr/bin/perl script text";; 88 8) file_test in.py "[pP]ython script, ASCII text executable" \ 89 "[pP]ython script text executable";; 90 9) file_test in.m4 "M4 macro processor script, ASCII text" \ 91 "ASCII M4 macro language pre-processor text";; 92 10) file_test in "ELF .*-bit $TEST_ARCH executable, .*";; 93 11) file_test in.ar "current ar archive";; 94 12) file_test in.tar "tar archive";; 95 13) file_test in.tar.gz "gzip compressed data, .*";; 96 14) file_test in.tar.bz2 "bzip2 compressed data, .*";; 97 15) file_test in.src.rpm "RPM v3 src" "RPM v3.0 src";; 98 16) file_test in.jpg "JPEG image data";; 99 17) file_test in.png "PNG image data";; 100 18) file_test in.wav "RIFF (little-endian) data, WAVE audio, Microsoft PCM";; 101 19) file_test in.mp3 "MPEG ADTS, layer III";; 102 20) file_test in.zip "Zip archive data";; 103 esac 104 } 105 106 tst_run 107
