1#!/usr/bin/env bash 2 3# Copyright (C) 2024 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 17set -e 18 19GEN_DIR="tests/gen" 20GOLDEN_DIR="tests/golden" 21 22if [[ $(basename $0) == "golden_test.sh" ]]; then 23 # We're running via command-line, so we need to: 24 # 1) manually update generated srcs 25 # 2) use absolute paths 26 if [ -z $ANDROID_BUILD_TOP ]; then 27 echo "You need to source and lunch before you can use this script directly." 28 exit 1 29 fi 30 GEN_DIR="$ANDROID_BUILD_TOP/out/soong/.intermediates/frameworks/base/tools/systemfeatures/systemfeatures-gen-tests-golden-srcs/gen/$GEN_DIR" 31 GOLDEN_DIR="$ANDROID_BUILD_TOP/frameworks/base/tools/systemfeatures/$GOLDEN_DIR" 32 rm -rf "$GEN_DIR" 33 "$ANDROID_BUILD_TOP"/build/soong/soong_ui.bash --make-mode systemfeatures-gen-tests-golden-srcs 34fi 35 36if [[ "$1" == "--update" ]]; then 37 rm -rf "$GOLDEN_DIR" 38 cp -R "$GEN_DIR" "$GOLDEN_DIR" 39 echo "Updated golden test files." 40else 41 echo "Running diff from test output against golden test files..." 42 if diff -ruN "$GOLDEN_DIR" "$GEN_DIR" ; then 43 echo "No changes." 44 else 45 echo 46 echo "----------------------------------------------------------------------------------------" 47 echo "If changes look OK, run:" 48 echo " \$ANDROID_BUILD_TOP/frameworks/base/tools/systemfeatures/tests/golden_test.sh --update" 49 echo "----------------------------------------------------------------------------------------" 50 exit 1 51 fi 52fi 53