diff --git a/tests/br_db_gcs/run.sh b/tests/br_db_gcs/run.sh
new file mode 100755
index 000000000..018dfbc16
--- /dev/null
+++ b/tests/br_db_gcs/run.sh
@@ -0,0 +1,51 @@
+#!/bin/sh
+#
+# Copyright 2019 PingCAP, Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+set -eu
+DB="$TEST_NAME"
+
+run_sql "CREATE DATABASE $DB;"
+
+run_sql "CREATE TABLE $DB.usertable1 ( \
+  YCSB_KEY varchar(64) NOT NULL, \
+  FIELD0 varchar(1) DEFAULT NULL, \
+  PRIMARY KEY (YCSB_KEY) \
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_bin;"
+
+run_sql "INSERT INTO $DB.usertable1 VALUES (\"a\", \"b\");"
+run_sql "INSERT INTO $DB.usertable1 VALUES (\"aa\", \"b\");"
+
+run_sql "CREATE TABLE $DB.usertable2 ( \
+  YCSB_KEY varchar(64) NOT NULL, \
+  FIELD0 varchar(1) DEFAULT NULL, \
+  PRIMARY KEY (YCSB_KEY) \
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_bin;"
+
+run_sql "INSERT INTO $DB.usertable2 VALUES (\"c\", \"d\");"
+
+# TODO: use backup db, once it is supported.
+# backup full
+echo "backup start..."
+echo "TEST_GCS_BUCKET: ${TEST_GCS_BUCKET}"
+echo "TEST_GCS_CREDENTIALS: ${TEST_GCS_CREDENTIALS}"
+run_br --pd $PD_ADDR backup full -s "gcs://${TEST_GCS_BUCKET}/$DB" --ratelimit 5 --concurrency 4 --fastchecksum true --only-meta --gcs.credentials_file "${TEST_GCS_CREDENTIALS}" --gcs.predefined_acl "bucketOwnerRead" --gcs.storage_class "NEARLINE"
+
+run_sql "DROP DATABASE $DB;"
+
+# restore db
+echo "restore start..."
+run_br restore db --db $DB -s "gcs://${TEST_GCS_BUCKET}/$DB" --pd $PD_ADDR --only-meta --gcs.credentials_file "${TEST_GCS_CREDENTIALS}"
+
+run_sql "DROP DATABASE $DB;"
diff --git a/tests/run.sh b/tests/run.sh
index 3cedc7093..1792f4d8f 100755
--- a/tests/run.sh
+++ b/tests/run.sh
@@ -98,10 +98,12 @@ start_services
 if [ "${1-}" = '--debug' ]; then
     echo 'You may now debug from another terminal. Press [ENTER] to continue.'
     read line
+    shift
 fi
 
-for script in tests/*/run.sh; do
-    echo "*===== Running test $script... =====*"
+run_one()
+{
+    echo "*===== Running test $1... =====*"
     TEST_DIR="$TEST_DIR" \
     PD_ADDR="$PD_ADDR" \
     TIDB_IP="$TIDB_IP" \
@@ -110,6 +112,15 @@ for script in tests/*/run.sh; do
     TIDB_STATUS_ADDR="$TIDB_STATUS_ADDR" \
     TIKV_ADDR="$TIKV_ADDR" \
     PATH="tests/_utils:bin:$PATH" \
-    TEST_NAME="$(basename "$(dirname "$script")")" \
-    sh "$script"
-done
+    TEST_NAME="$(basename "$(dirname "$1")")" \
+    sh "$1"
+}
+
+if [ $# -eq 0 ]
+then
+    for script in tests/*/run.sh; do
+        run_one "$script"
+    done
+else
+    run_one "tests/$1/run.sh"
+fi