1#!/bin/sh 2# 3# Copyright 2023 - The Android Open Source Project 4# 5# Licensed under the Apache License, Version 2.0 (the "License"); 6# you may not use this file except in compliance with the License. 7# You may obtain a copy of the License at 8# 9# http://www.apache.org/licenses/LICENSE-2.0 10# 11# Unless required by applicable law or agreed to in writing, software 12# distributed under the License is distributed on an "AS IS" BASIS, 13# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14# See the License for the specific language governing permissions and 15# limitations under the License. 16 17# Setups the device before running liblog tests. Recovers the state after the 18# tests are done. The setup and the tead-down phases are distinguished via the 19# first argument: [setup|teardown]. 20 21if [ "$1" != setup -a "$1" != teardown ]; then 22 echo "Usage: $0 [setup|teardown]" 23 exit 1 24fi 25 26# b/279123901: If persist.log.tag is set, remove the sysprop during the test. 27PROP=persist.log.tag 28SAVED=/data/local/tests/persist.log.tag.saved 29if [ "$1" = setup ]; then 30 if [ -n "$(getprop ${PROP})" ]; then 31 getprop ${PROP} > ${SAVED} 32 setprop ${PROP} "" 33 fi 34elif [ "$1" = teardown ]; then 35 if [ -e ${SAVED} ]; then 36 setprop ${PROP} $(cat ${SAVED}) 37 rm ${SAVED} 38 fi 39fi 40