#!/bin/bash

. $(dirname $0)/../include.rc
. $(dirname $0)/../volume.rc

log_base=$($CLI --print-logdir)
log_id=${B0}/${V0}-0
log_id=${log_id:1}     # Remove initial slash
log_id=${log_id//\//-} # Replace remaining slashes with dashes
FDL_META_FILE=${log_base}/${log_id}-meta-1.jnl
FDL_DATA_FILE=${log_base}/${log_id}-data-1.jnl

check_logfile() {
	[ $(gf_logdump $FDL_META_FILE $FDL_DATA_FILE | grep $1 | wc -l) -ge $2 ]
}

if [ x"$OSTYPE" = x"NetBSD" ]; then
        CREAT_OFLAG="creat,"
else
        CREAT_OFLAG=""
fi

TEST rm -f $FDL_META_FILE $FDL_DATA_FILE
TEST glusterd
TEST pidof glusterd

# Get a simple volume set up and mounted with FDL active.
TEST $CLI volume create $V0 ${H0}:${B0}/${V0}-0
TEST $CLI volume set $V0 changelog.changelog off
TEST $CLI volume set $V0 features.fdl on
TEST $CLI volume start $V0
TEST $GFS -s $H0 --volfile-id $V0 $M0

# Generate some I/O and unmount.
TEST mkdir -p $M0/abc/def
TEST dd if=/dev/zero of=$M0/abc/def/ghi bs=128 count=2 \
     oflag=${CREAT_OFLAG}sync
TEST chmod 314 $M0/abc/def/ghi
TEST rm -rf $M0/abc
TEST umount $M0

# Check that gf_logdump works, and shows the ops we just issued.  There will be
# more SETATTR ops than the one corresponding to our chmod, because some are
# issued internally.  We have to guess a bit about where the log will be.
TEST check_logfile GF_FOP_MKDIR 2
TEST check_logfile GF_FOP_CREATE 1
TEST check_logfile GF_FOP_WRITE 2
TEST check_logfile GF_FOP_SETATTR 1
TEST check_logfile GF_FOP_UNLINK 1
TEST check_logfile GF_FOP_RMDIR 2

cleanup