#!/bin/bash

set -eu

CUR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
source $CUR/../_utils/test_prepare
WORK_DIR=$OUT_DIR/$TEST_NAME
CDC_BINARY=cdc.test
SINK_TYPE=$1

function prepare() {
	rm -rf $WORK_DIR && mkdir -p $WORK_DIR

	start_tidb_cluster --workdir $WORK_DIR

	# create table to upstream.
	run_sql "CREATE DATABASE bank" ${UP_TIDB_HOST} ${UP_TIDB_PORT}
	run_sql "CREATE DATABASE bank" ${DOWN_TIDB_HOST} ${DOWN_TIDB_PORT}

	run_cdc_server --workdir $WORK_DIR --binary $CDC_BINARY
	cdc_cli_changefeed create --sink-uri="mysql://root@${DOWN_TIDB_HOST}:${DOWN_TIDB_PORT}/"

	run_cdc_server --workdir $WORK_DIR --binary $CDC_BINARY --addr "127.0.0.1:8400" --pd "http://${DOWN_PD_HOST}:${DOWN_PD_PORT}" --logsuffix "down"
	cdc_cli_changefeed create --sink-uri="blackhole://" -c "changefeed-for-find-finished-ts" --server "http://127.0.0.1:8400"
}

trap 'stop_test $WORK_DIR' EXIT
# No need to support kafka and storage sink.
if [ "$SINK_TYPE" == "mysql" ]; then
	prepare $*

	cd "$(dirname "$0")"
	set -euxo pipefail

	GO111MODULE=on go run bank.go case.go -u "root@tcp(${UP_TIDB_HOST}:${UP_TIDB_PORT})/bank" \
		-d "root@tcp(${DOWN_TIDB_HOST}:${DOWN_TIDB_PORT})/bank" --test-round=20000 \
		-a "${DOWN_TIDB_HOST}:${DOWN_TIDB_STATUS}"

	cleanup_process $CDC_BINARY
	echo "[$(date)] <<<<<< run test case $TEST_NAME success! >>>>>>"
fi