[Libguestfs] [PATCH v4 3/3] find_block: added API tests

Matteo Cafasso
Sat, 08 Oct 2016 15:27:24 -0000

NTFS file system always has the Boot file at block 0. This reliable
information helps testing the API.

Signed-off-by: Matteo Cafasso <noxdafox@gmail.com>
---
 tests/tsk/Makefile.am        |  1 +
 tests/tsk/test-find-block.sh | 66 ++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 67 insertions(+)
 create mode 100755 tests/tsk/test-find-block.sh

diff --git a/tests/tsk/Makefile.am b/tests/tsk/Makefile.am
index 07c74f9..44a893e 100644
--- a/tests/tsk/Makefile.am
+++ b/tests/tsk/Makefile.am
@@ -21,6 +21,7 @@ TESTS = \
 	test-download-inode.sh \
 	test-download-blocks.sh \
 	test-filesystem-walk.sh \
+	test-find-block.sh \
 	test-find-inode.sh

 TESTS_ENVIRONMENT = $(top_builddir)/run --test
diff --git a/tests/tsk/test-find-block.sh b/tests/tsk/test-find-block.sh
new file mode 100755
index 0000000..984947d
--- /dev/null
+++ b/tests/tsk/test-find-block.sh
@@ -0,0 +1,66 @@
+#!/bin/bash -
+# libguestfs
+# Copyright (C) 2016 Red Hat Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+# Test the find-block command.
+
+if [ -n "$SKIP_TEST_FIND_BLOCK_SH" ]; then
+    echo "$0: test skipped because environment variable is set."
+    exit 77
+fi
+
+# Skip if TSK is not supported by the appliance.
+if ! guestfish add /dev/null : run : available "libtsk"; then
+    echo "$0: skipped because TSK is not available in the appliance"
+    exit 77
+fi
+
+if [ ! -s ../../test-data/phony-guests/windows.img ]; then
+    echo "$0: skipped because windows.img is zero-sized"
+    exit 77
+fi
+
+output=$(
+guestfish --ro -a ../../test-data/phony-guests/windows.img <<EOF
+run
+find-block /dev/sda2 0
+EOF
+)
+
+# test $Boot is in the list
+echo $output | grep -zq '{ tsk_inode: 7
+tsk_type: r
+tsk_size: .*
+tsk_name: \$Boot
+tsk_flags: 1
+tsk_atime_sec: .*
+tsk_atime_nsec: .*
+tsk_mtime_sec: .*
+tsk_mtime_nsec: .*
+tsk_ctime_sec: .*
+tsk_ctime_nsec: .*
+tsk_crtime_sec: .*
+tsk_crtime_nsec: .*
+tsk_nlink: 1
+tsk_link:
+tsk_spare1: 0 }'
+if [ $? != 0 ]; then
+    echo "$0: \$Boot not found in files list."
+    echo "File list:"
+    echo $output
+    exit 1
+fi
--
2.9.3