--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/test-parse-duration.sh	Mon Nov 17 13:02:25 2008 +0100
@@ -0,0 +1,71 @@
+#!/bin/sh
+
+# Show all commands when run with environment variable VERBOSE=yes.
+test -z "$VERBOSE" || set -x
+prog=test-parse-duration
+
+exe=`pwd`/${prog}${EXEEXT}
+nl='
+'
+
+# func_tmpdir
+# creates a temporary directory.
+# Sets variable
+# - tmp             pathname of freshly created temporary directory
+func_tmpdir ()
+{
+  # Use the environment variable TMPDIR, falling back to /tmp. This allows
+  # users to specify a different temporary directory, for example, if their
+  # /tmp is filled up or too small.
+  : ${TMPDIR=/tmp}
+  {
+    # Use the mktemp program if available. If not available, hide the error
+    # message.
+    tmp=`(umask 077 && mktemp -d "$TMPDIR/glXXXXXX") 2>/dev/null` &&
+    test -n "$tmp" && test -d "$tmp"
+  } ||
+  {
+    # Use a simple mkdir command. It is guaranteed to fail if the directory
+    # already exists.  $RANDOM is bash specific and expands to empty in shells
+    # other than bash, ksh and zsh.  Its use does not increase security;
+    # rather, it minimizes the probability of failure in a very cluttered /tmp
+    # directory.
+    tmp=$TMPDIR/gl$$-$RANDOM
+    (umask 077 && mkdir "$tmp")
+  } ||
+  {
+    echo "$0: cannot create a temporary directory in $TMPDIR" >&2
+    exit 1
+  }
+}
+
+die ()
+{
+  echo "${prog} fatal error:  $*" >&2
+  exit 1
+}
+
+func_tmpdir
+trap "rm -rf ${tmp}" EXIT
+tmpf=${tmp}/tests.txt
+
+cat > ${tmpf} <<- _EOF_
+	1 Y 2 M 3 W 4 d 5 h 6 m 7 s
+	P 00010225 T 05:06:07
+	P 1Y2M3W4D T 5H6M7S
+	1 Y 2 M 25 D 5:6:7
+	1 Y 2 M 25 d 5h 6:7
+	1 Y 2 M 25 d 5h 6m 7
+	P 1-2-25 T 5:6:7
+	_EOF_
+
+ls -l $tmpf
+
+exec 3< ${tmpf}
+while read -u3 line
+do
+    v=`${exe} "${line}"` || die "Failed: ${exe} '${line}'"
+    test $v -eq 38898367 || die $v is not 38898367
+    echo OK: ${line}
+done
+exec 3>&-