btrfs-progs/tests/convert-tests/012-reiserfs-large-hole-extent/test.sh
David Sterba 847ff667ce btrfs-progs: tests: add more checks for tools used in convert tests
Tools that may not be present in common installations should be checked
in the tests.

Signed-off-by: David Sterba <dsterba@suse.com>
2017-09-08 16:15:05 +02:00

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#!/bin/bash
# Create a base image with large hole extent, then convert to btrfs,
# check the converted image.
# Check if btrfs-convert can handle such large hole.
# Fast pinpoint regression test. No options combination nor checksum
# verification
source "$TOP/tests/common"
source "$TOP/tests/common.convert"
setup_root_helper
prepare_test_dev 512M
check_prereq btrfs-convert
check_global_prereq mkreiserfs
default_mkfs="mkreiserfs -b 4096"
convert_test_preamble '' 'large hole extent test' 16k "$default_mkfs"
convert_test_prep_fs reiserfs $default_mkfs
run_check $SUDO_HELPER dd if=/dev/zero of="$TEST_MNT/file" bs=1M \
count=1 seek=1024 > /dev/null 2>&1
run_check_umount_test_dev
convert_test_do_convert