The test shows how the function can be used to retrieve deleted data from a disk partition.
Signed-off-by: Matteo Cafasso <noxda...@gmail.com> --- tests/tsk/Makefile.am | 1 + tests/tsk/test-download-blocks.sh | 58 +++++++++++++++++++++++++++++++++++++++ 2 files changed, 59 insertions(+) create mode 100755 tests/tsk/test-download-blocks.sh diff --git a/tests/tsk/Makefile.am b/tests/tsk/Makefile.am index f9b2fef..0b50839 100644 --- a/tests/tsk/Makefile.am +++ b/tests/tsk/Makefile.am @@ -19,6 +19,7 @@ include $(top_srcdir)/subdir-rules.mk TESTS = \ test-download-inode.sh \ + test-download-blocks.sh \ test-filesystem-walk.sh TESTS_ENVIRONMENT = $(top_builddir)/run --test diff --git a/tests/tsk/test-download-blocks.sh b/tests/tsk/test-download-blocks.sh new file mode 100755 index 0000000..234b557 --- /dev/null +++ b/tests/tsk/test-download-blocks.sh @@ -0,0 +1,58 @@ +#!/bin/bash - +# libguestfs +# Copyright (C) 2016 Red Hat Inc. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + +# Test the download_blocks command. + +set -e + +if [ -n "$SKIP_TEST_DOWNLOAD_BLOCKS_SH" ]; then + echo "$0: test skipped because environment variable is set." + exit 77 +fi + +rm -f test-download-blocks.bin + +# Skip if TSK is not supported by the appliance. +if ! guestfish add /dev/null : run : available "sleuthkit"; then + echo "$0: skipped because TSK is not available in the appliance" + exit 77 +fi + +if [ ! -s ../../test-data/phony-guests/blank-fs.img ]; then + echo "$0: skipped because blank-fs.img is zero-sized" + exit 77 +fi + +# download Master File Table ($MFT). +guestfish --ro -a ../../test-data/phony-guests/blank-fs.img <<EOF +run +mount /dev/sda1 / +write /test.txt "$foo$bar$" +rm /test.txt +umount / +download-blocks /dev/sda1 0 8192 test-download-blocks.bin unallocated:true +EOF + +# test extracted data contains $foo$bar$ string +grep -q "$foo$bar$" test-download-blocks.bin +if [ $? neq 0 ]; then + echo "$0: removed data not found." + exit 1 +fi + +rm -f test-download-blocks.bin -- 2.8.1 _______________________________________________ Libguestfs mailing list Libguestfs@redhat.com https://www.redhat.com/mailman/listinfo/libguestfs