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#!/bin/sh
set -e
SUPPORTED_FLAVOURS='alpha-smp amd64 arm64 armmp parisc loong64 m68k powerpc64 powerpc64le riscv64 s390x sparc64-smp generic'
. debian/tests/test-common
SOURCEDIR=/usr/lib/initramfs-test-copy-file
mkdir -p "${SOURCEDIR}/dir1"
printf "1" >"${SOURCEDIR}/dir1/file1"
ln -s dir1 "${SOURCEDIR}/dir2"
printf "22" >"${SOURCEDIR}/file2"
printf "333" >"${SOURCEDIR}/file3"
cat >>"${CONFDIR}/initramfs.conf" <<EOF
MODULES=list
BUSYBOX=n
EOF
cat >"${CONFDIR}/hooks/initramfs-test-copy-file" <<EOF
#!/bin/sh
set -e
test "\$1" = prereqs && exit
. /usr/share/initramfs-tools/hook-functions
set -x
# Source named via directory symlink should be symlinked (#1076539)
copy_file test "${SOURCEDIR}/dir1/file1"
copy_file test "${SOURCEDIR}/dir2/file1"
# Usr-merged target must be recognised with or without leading slash
# (#1079276)
copy_file test "${SOURCEDIR#/usr}/file3" "${SOURCEDIR#/usr/}/file3"
# Target that exists as directory must be treated as directory
mkdir "\${DESTDIR}/${SOURCEDIR}/dir3"
copy_file test "${SOURCEDIR}/file2" "${SOURCEDIR}/dir3"
# Target with trailing slash must be treated as directory (#1082647)
copy_file test "${SOURCEDIR}/file2" "${SOURCEDIR}/dir4/"
# Check combination of #1079276 and #1082647 cases
copy_file test "${SOURCEDIR#/usr}/file3" "${SOURCEDIR#/usr/}/dir5/"
EOF
chmod +x "${CONFDIR}/hooks/initramfs-test-copy-file"
build_initramfs
lsinitramfs -l "${INITRAMFS}" >"${AUTOPKGTEST_TMP}/listing"
rc=0
check_file() {
local ftype="$1"
local name="$2"
local extra="$3"
local size_re='[0-9]*'
local tail_re=''
case "$ftype" in
-)
# Regular file: extra is size
size_re="${extra}"
;;
l)
# Symbolic link: extra is link text
size_re="${#extra}"
tail_re=" -> $(printf %s "$extra" | sed 's/\./\\./g')"
;;
esac
if ! grep -q "^${ftype}......... *[0-9]* root *root *${size_re} ............ ${name#/}${tail_re}$" "${AUTOPKGTEST_TMP}/listing"; then
echo >&2 "E: $name did not get copied correctly"
rc=1
fi
}
# Check that files, directories, and symlinks were created as expected
check_file d ${SOURCEDIR}/dir1 -
check_file - ${SOURCEDIR}/dir1/file1 1
check_file d ${SOURCEDIR}/dir2 -
check_file l ${SOURCEDIR}/dir2/file1 ../dir1/file1
check_file - ${SOURCEDIR}/file3 3
check_file d ${SOURCEDIR}/dir3 -
check_file - ${SOURCEDIR}/dir3/file2 2
check_file d ${SOURCEDIR}/dir4 -
check_file - ${SOURCEDIR}/dir4/file2 2
check_file - ${SOURCEDIR}/dir5/file3 3
if [ $rc -ne 0 ]; then
echo "I: Initramfs contents:"
cat "$AUTOPKGTEST_TMP/listing"
fi
exit $rc
|
