#!/bin/bash

#Create gfid split-brain of directory and check if conservative merge
#completes successfully.

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

cleanup;

TEST glusterd
TEST pidof glusterd

TEST $CLI volume create $V0 replica 2 $H0:$B0/brick{0,1}
TEST $CLI volume set $V0 cluster.heal-timeout 60
TEST $CLI volume set $V0 cluster.self-heal-daemon off
TEST $CLI volume start $V0
TEST $GFS --volfile-id=$V0 --volfile-server=$H0 $M0;

#Create files with alternate brick down. One file has gfid mismatch.
TEST mkdir $M0/DIR

TEST kill_brick $V0 $H0 $B0/brick1
TEST touch $M0/DIR/FILE
TEST touch $M0/DIR/file{1..5}
TEST $CLI volume start $V0 force
EXPECT_WITHIN $CHILD_UP_TIMEOUT "1" afr_child_up_status $V0 1

TEST kill_brick $V0 $H0 $B0/brick0
TEST touch $M0/DIR/FILE
TEST touch $M0/DIR/file{6..10}
TEST $CLI volume start $V0 force
EXPECT_WITHIN $CHILD_UP_TIMEOUT "1" afr_child_up_status $V0 0

#Trigger heal and verify number of entries in backend
TEST $CLI volume set $V0 cluster.self-heal-daemon on
EXPECT_WITHIN PROCESS_UP_TIMEOUT "Y" glustershd_up_status
EXPECT_WITHIN $CHILD_UP_TIMEOUT "1" afr_child_up_status_in_shd $V0 0
EXPECT_WITHIN $CHILD_UP_TIMEOUT "1" afr_child_up_status_in_shd $V0 1
TEST $CLI volume heal $V0

EXPECT_WITHIN $HEAL_TIMEOUT '2' count_sh_entries $B0/brick0
EXPECT_WITHIN $HEAL_TIMEOUT '2' count_sh_entries $B0/brick1
#Two entries for DIR and two for FILE
EXPECT_WITHIN $HEAL_TIMEOUT "4" afr_get_pending_heal_count $V0
TEST diff <(ls $B0/brick0/DIR) <(ls $B0/brick1/DIR)
cleanup