Test for the ocaml-fat bin

test-ocaml-fat-list.sh

umount /tmp/mnt_fat_test || true
mkdir -p /tmp/mnt_fat_test

(
	dd if=/dev/zero of=test/disk-512.dat count=4096 bs=4096
	mkfs.fat -f 1 -S 512 test/disk-512.dat
	mount test/disk-512.dat /tmp/mnt_fat_test

	cd /tmp/mnt_fat_test
	bash -c "mkdir -p {root1,root2}/{abc,xyz/cba/zyx}"

	echo bla > bla

	echo root1_bla > root1/bla
	echo root1_abc_bla > root1/abc/bla
	echo root1_xyz_bla > root1/xyz/bla
	echo root1_xyz_cba_bla > root1/xyz/cba/bla
	echo root1_xyz_cba_zyx_bla > root1/xyz/cba/zyx/bla

	echo root2_bla > root2/bla
	echo root2_abc_bla > root2/abc/bla
	echo root2_xyz_bla > root2/xyz/bla
	echo root2_xyz_cba_bla > root2/xyz/cba/bla
	echo root2_xyz_cba_zyx_bla > root2/xyz/cba/zyx/bla
)

sync
umount /tmp/mnt_fat_test

echo both should print 41
fsck.fat -vl test/disk-512.dat | grep "Checking file" | wc -l
./_build/install/default/bin/fat list --unbuffered test/disk-512.dat  | grep -a bytes | wc -l