testcases/commands/cpio/cpio_tests.sh

   1 #!/bin/sh
   2 ################################################################################
   3 ##                                                                            ##
   4 ## Copyright (c) International Business Machines  Corp., 2001                 ##
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   6 ## This program is free software;  you can redistribute it and#or modify      ##
   7 ## it under the terms of the GNU General Public License as published by       ##
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   9 ## (at your option) any later version.                                        ##
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  13 ## or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License   ##
  14 ## for more details.                                                          ##
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  18 ## Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA    ##
  19 ##                                                                            ##
  20 ################################################################################
  21 #
  22 #
  23 # File :        cpio_test.sh
  24 #
  25 # Description:  Test basic functionality of cpio command
  26 #                               - Test #1:  cpio -o can create an archive.
  27 #
  28 # Author:       Manoj Iyer, manjo@mail.utexas.edu
  29 #
  30 # History:      Jan 30 2003 - Created - Manoj Iyer.
  31 #
  32 # Function:             init
  33 #
  34 # Description:  - Check if command cpio is available.
  35 #               - Create temprary directory, and temporary files.
  36 #               - Initialize environment variables.
  37 #
  38 # Return                - zero on success
  39 #               - non zero on failure. return value from commands ($RC)
  40 init()
  41 {
  42
  43         RC=0                            # Return code from commands.
  44         export TST_TOTAL=1      # total numner of tests in this file.
  45         export TCID=cpio        # this is the init function.
  46         export TST_COUNT=0      # init identifier,
  47
  48         if [ -z "$LTPTMP" -a -z "$TMPBASE" ]
  49         then
  50                 LTPTMP=/tmp
  51         else
  52                 LTPTMP=$TMPBASE
  53         fi
  54
  55   LTPBIN=$LTPTOOLS
  56
  57         $LTPBIN/tst_resm TINFO "INIT: Inititalizing tests."
  58
  59         which cpio > $LTPTMP/tst_cpio.err 2>&1 || RC=$?
  60         if [ $RC -ne 0 ]
  61         then
  62                 $LTPBIN/tst_brk TBROK $LTPTMP/tst_cpio.err NULL \
  63                         "Test #1: cpio command does not exist. Reason:"
  64                 return $RC
  65         fi
  66
  67         mkdir -p $LTPTMP/tst_cpio.tmp > $LTPTMP/tst_cpio.err 2>&1 || RC=$?
  68         if [ $RC -ne 0 ]
  69         then
  70                 $LTPBIN/tst_brk TBROK $LTPTMP/tst_cpio.err NULL \
  71                         "Test #1: failed creating temp directory. Reason:"
  72                 return $RC
  73         fi
  74
  75         for i in a b c d e f g h i j k l m n o p q r s t u v w x y z
  76         do
  77                 touch $LTPTMP/tst_cpio.tmp/$i > $LTPTMP/tst_cpio.err 2>&1 || RC=$?
  78                 if [ $RC -ne 0 ]
  79                 then
  80                         $LTPBIN/tst_brk TBROK $LTPTMP/tst_cpio.err NULL \
  81                                 "Test #1: failed creating temp directory. Reason:"
  82                         return $RC
  83                 fi
  84         done
  85         return $RC
  86 }
  87
  88 # Function:             clean
  89 #
  90 # Description   - Remove all temorary directories and file.s
  91 #
  92 # Return                - NONE
  93 clean()
  94 {
  95         export TCID=cpio        # this is the init function.
  96         export TST_COUNT=0      # init identifier,
  97
  98         $LTPBIN/tst_resm TINFO "CLEAN cleaning up before return"
  99         rm -fr $LTPTMP/tst_cpio* > /dev/null 2>&1
 100         return
 101 }
 102
 103
 104 # Function:             test01
 105 #
 106 # Description   - Test #1: Test that cpio -o will create a cpio archive.
 107 #
 108 # Return                - zero on success
 109 #               - non zero on failure. return value from commands ($RC)
 110
 111 test01()
 112 {
 113         RC=0                            # Return value from commands.
 114         export TCID=cpio01      # Name of the test case.
 115         export TST_COUNT=1      # Test number.
 116
 117         $LTPBIN/tst_resm TINFO "Test #1: cpio -o will create an archive."
 118
 119         find  $LTPTMP/tst_cpio.tmp/ -type f | cpio -o > $LTPTMP/tst_cpio.out \
 120                 2>$LTPTMP/tst_cpio.err || RC=$?
 121         if [ $RC -ne 0 ]
 122         then
 123                  $LTPBIN/tst_res TFAIL $LTPTMP/tst_cpio.err \
 124                         "Test #1: creating cpio archive failed. Reason:"
 125                 return $RC
 126         else
 127                 if [ -f $LTPTMP/tst_cpio.out ]
 128                 then
 129                         file $LTPTMP/tst_cpio.out > $LTPTMP/tst_cpio.err 2>&1 || RC=$?
 130                         if [ $? -ne 0 ]
 131                         then
 132                                 $LTPBIN/tst_res TFAIL $LTPTMP/tst_cpio.err      \
 133                                 "Test #1: bad output, not cpio format. Reason:"
 134                                 return $RC
 135                         fi
 136                 else
 137                          $LTPBIN/tst_resm TFAIL "Test #1: did not create cpio file."
 138                          return $RC
 139                 fi
 140         fi
 141         return $RC
 142 }
 143
 144
 145 # Function:             main
 146 #
 147 # Description:  - Execute all tests, report results.
 148 #
 149 # Exit:                 - zero on success
 150 #                               - non-zero on failure.
 151
 152
 153 TFAILCNT=0                      # Set TFAILCNT to 0, increment on failure.
 154 RC=0                            # Return code from tests.
 155
 156 init || exit $RC        # Exit if initializing testcases fails.
 157
 158 test01 || RC=$?         # Test #1
 159 if [ $RC -eq 0 ]
 160 then
 161         $LTPBIN/tst_resm TPASS "Test #1: cpio created an archive"
 162 else
 163                  TFAILCNT=$(( $TFAILCNT+1 ))
 164 fi
 165
 166 clean                           # clean up before returning
 167
 168 exit $TFAILCNT