test/*: Add first UDF test - test sequential file extraction.

example/extract.c: give non-zero return code if we can't find UDF image test/*

test/check_udf.sh

@@ -0,0 +1,54 @@
+#!/bin/sh
+#   Copyright (C) 2012 Rocky Bernstein <rocky@gnu.org>
+#
+#   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 3 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, see <http://www.gnu.org/licenses/>.
+#
+# Tests to see that CD reading is correct (via cd-read). 
+
+if test -z $srcdir ; then
+  srcdir=`pwd`
+fi
+
+if test "X$top_builddir" = "X" ; then
+  top_builddir=`pwd`/..
+fi
+
+if test ! -x $top_builddir/example/extract ; then
+  exit 77
+fi
+
+. ${top_builddir}/test/check_common_fn
+
+extract_dir=/tmp/udf-$$
+if test -d $extract_dir ; then
+    rm -fr $extract_dir
+fi
+
+udf_iso=$srcdir/data/test-udf1.iso
+extract_program=$top_builddir/example/extract
+cmd="$extract_program $udf_iso $extract_dir"
+$cmd
+RC=$?
+check_result $RC "$cmd"
+
+if test $RC -eq 0 ; then
+    rm -fr $extract_dir
+fi
+
+exit $RC
+
+#;;; Local Variables: ***
+#;;; mode:shell-script ***
+#;;; eval: (sh-set-shell "bash") ***
+#;;; End: ***