tests/test-parse-duration.sh

   1 #!/bin/sh
   2
   3 # Show all commands when run with environment variable VERBOSE=yes.
   4 test -z "$VERBOSE" || set -x
   5 prog=test-parse-duration
   6
   7 exe=`pwd`/${prog}${EXEEXT}
   8
   9 # func_tmpdir
  10 # creates a temporary directory.
  11 # Sets variable
  12 # - tmp             pathname of freshly created temporary directory
  13 func_tmpdir ()
  14 {
  15   # Use the environment variable TMPDIR, falling back to /tmp. This allows
  16   # users to specify a different temporary directory, for example, if their
  17   # /tmp is filled up or too small.
  18   : "${TMPDIR=/tmp}"
  19   {
  20     # Use the mktemp program if available. If not available, hide the error
  21     # message.
  22     tmp=`(umask 077 && mktemp -d "$TMPDIR/glXXXXXX") 2>/dev/null` &&
  23     test -n "$tmp" && test -d "$tmp"
  24   } ||
  25   {
  26     # Use a simple mkdir command. It is guaranteed to fail if the directory
  27     # already exists.  $RANDOM is bash specific and expands to empty in shells
  28     # other than bash, ksh and zsh.  Its use does not increase security;
  29     # rather, it minimizes the probability of failure in a very cluttered /tmp
  30     # directory.
  31     tmp=$TMPDIR/gl$$-$RANDOM
  32     (umask 077 && mkdir "$tmp")
  33   } ||
  34   {
  35     echo "$0: cannot create a temporary directory in $TMPDIR" >&2
  36     exit 1
  37   }
  38 }
  39
  40 die ()
  41 {
  42   echo "${prog} fatal error:  $*" >&2
  43   exit 1
  44 }
  45
  46 func_tmpdir
  47 trap 'rm -rf "${tmp}"' EXIT
  48 tmpf="${tmp}/tests.txt"
  49
  50 cat > "${tmpf}" <<- _EOF_
  51         1 Y 2 M 3 W 4 d 5 h 6 m 7 s
  52         P 00010225 T 05:06:07
  53         P 1Y2M3W4D T 5H6M7S
  54         1 Y 2 M 25 D 5:6:7
  55         1 Y 2 M 25 d 5h 6:7
  56         1 Y 2 M 25 d 5h 6m 7
  57         P 1-2-25 T 5:6:7
  58         _EOF_
  59
  60 exec 3< "${tmpf}"
  61 while read line <&3
  62 do
  63     v=`${CHECKER} ${exe} "${line}" | LC_ALL=C tr -d '\r'` \
  64       || { ls -l "${tmpf}"; die "Failed: ${exe} '${line}'"; }
  65     test $v -eq 38898367 || die $v is not 38898367
  66 done
  67 exec 3>&-