6496d00fb8
Add a test for dumpimage. Signed-off-by: Guilherme Maciel Ferreira <guilherme.maciel.ferreira@gmail.com> Signed-off-by: Simon Glass <sjg@chromium.org>
142 lines
2.6 KiB
Bash
Executable File
142 lines
2.6 KiB
Bash
Executable File
#!/bin/bash
|
|
#
|
|
# Written by Guilherme Maciel Ferreira <guilherme.maciel.ferreira@gmail.com>
|
|
#
|
|
# Sanity check for mkimage and dumpimage tools
|
|
#
|
|
# SPDX-License-Identifier: GPL-2.0+
|
|
#
|
|
# To run this:
|
|
#
|
|
# make O=sandbox sandbox_config
|
|
# make O=sandbox
|
|
# ./test/image/test-imagetools.sh
|
|
|
|
BASEDIR=sandbox
|
|
SRCDIR=sandbox/boot
|
|
IMAGE_NAME="v1.0-test"
|
|
IMAGE=linux.img
|
|
DATAFILE0=vmlinuz
|
|
DATAFILE1=initrd.img
|
|
DATAFILE2=System.map
|
|
DATAFILES="${DATAFILE0} ${DATAFILE1} ${DATAFILE2}"
|
|
TEST_OUT=test_output
|
|
MKIMAGE=${BASEDIR}/tools/mkimage
|
|
DUMPIMAGE=${BASEDIR}/tools/dumpimage
|
|
MKIMAGE_LIST=mkimage.list
|
|
DUMPIMAGE_LIST=dumpimage.list
|
|
|
|
# Remove all the files we created
|
|
cleanup()
|
|
{
|
|
local file
|
|
|
|
for file in ${DATAFILES}; do
|
|
rm -f ${file} ${SRCDIR}/${file}
|
|
done
|
|
rm -f ${IMAGE} ${DUMPIMAGE_LIST} ${MKIMAGE_LIST} ${TEST_OUT}
|
|
rmdir ${SRCDIR}
|
|
}
|
|
|
|
# Check that two files are the same
|
|
assert_equal()
|
|
{
|
|
if ! diff $1 $2; then
|
|
echo "Failed."
|
|
cleanup
|
|
exit 1
|
|
fi
|
|
}
|
|
|
|
# Create some test files
|
|
create_files()
|
|
{
|
|
local file
|
|
|
|
mkdir -p ${SRCDIR}
|
|
for file in ${DATAFILES}; do
|
|
head -c $RANDOM /dev/urandom >${SRCDIR}/${file}
|
|
done
|
|
}
|
|
|
|
# Run a command, echoing it first
|
|
do_cmd()
|
|
{
|
|
local cmd="$@"
|
|
|
|
echo "# ${cmd}"
|
|
${cmd} 2>&1
|
|
}
|
|
|
|
# Run a command, redirecting output
|
|
# Args:
|
|
# redirect_file
|
|
# command...
|
|
do_cmd_redir()
|
|
{
|
|
local redir="$1"
|
|
shift
|
|
local cmd="$@"
|
|
|
|
echo "# ${cmd}"
|
|
${cmd} >${redir}
|
|
}
|
|
|
|
# Write files into an image
|
|
create_image()
|
|
{
|
|
local files="${SRCDIR}/${DATAFILE0}:${SRCDIR}/${DATAFILE1}"
|
|
files+=":${SRCDIR}/${DATAFILE2}"
|
|
|
|
echo -e "\nBuilding image..."
|
|
do_cmd ${MKIMAGE} -A x86 -O linux -T multi -n \"${IMAGE_NAME}\" \
|
|
-d ${files} ${IMAGE}
|
|
echo "done."
|
|
}
|
|
|
|
# Extract files from an image
|
|
extract_image()
|
|
{
|
|
echo -e "\nExtracting image contents..."
|
|
do_cmd ${DUMPIMAGE} -i ${IMAGE} -p 0 ${DATAFILE0}
|
|
do_cmd ${DUMPIMAGE} -i ${IMAGE} -p 1 ${DATAFILE1}
|
|
do_cmd ${DUMPIMAGE} -i ${IMAGE} -p 2 ${DATAFILE2}
|
|
do_cmd ${DUMPIMAGE} -i ${IMAGE} -p 2 ${DATAFILE2} -o ${TEST_OUT}
|
|
echo "done."
|
|
}
|
|
|
|
# List the contents of a file
|
|
list_image()
|
|
{
|
|
echo -e "\nListing image contents..."
|
|
do_cmd_redir ${MKIMAGE_LIST} ${MKIMAGE} -l ${IMAGE}
|
|
do_cmd_redir ${DUMPIMAGE_LIST} ${DUMPIMAGE} -l ${IMAGE}
|
|
echo "done."
|
|
}
|
|
|
|
main()
|
|
{
|
|
local file
|
|
|
|
create_files
|
|
|
|
# Compress and extract multifile images, compare the result
|
|
create_image
|
|
extract_image
|
|
for file in ${DATAFILES}; do
|
|
assert_equal ${file} ${SRCDIR}/${file}
|
|
done
|
|
assert_equal ${TEST_OUT} ${DATAFILE2}
|
|
|
|
# List contents and compares output fro tools
|
|
list_image
|
|
assert_equal ${DUMPIMAGE_LIST} ${MKIMAGE_LIST}
|
|
|
|
# Remove files created
|
|
cleanup
|
|
|
|
echo "Tests passed."
|
|
}
|
|
|
|
main
|