#!/bin/bash
# iterate over nodesize and sectorsize combinations

source $TOP/tests/common

check_prereq btrfs-show-super
check_prereq mkfs.btrfs
check_prereq btrfs

setup_root_helper
prepare_test_dev

test_mkfs_single()
{
	run_check $SUDO_HELPER $TOP/mkfs.btrfs -f "$@" $TEST_DEV
	run_check $TOP/btrfs-show-super $TEST_DEV
	run_check $SUDO_HELPER $TOP/btrfs check $TEST_DEV
}

# default
test_mkfs_single

# nodesize >= sectorsize
for nodesize in 4096 8192 16384 32768 65536; do
	for sectorsize in 4096 8192 16384 32768 65536; do
		[ $nodesize -lt $sectorsize ] && continue
		test_mkfs_single -n $nodesize -s $sectorsize -d single -m single
		test_mkfs_single -n $nodesize -s $sectorsize -d single -m dup
	done
done

# nodesize, mixed mode
for nodesize in 4k 8k 16k 32k 64k; do
	test_mkfs_single -n $nodesize -s $nodesize -d single -m single --mixed
	test_mkfs_single -n $nodesize -s $nodesize -d dup    -m dup    --mixed
done
