| #!/bin/bash |
| # |
| # Copyright 2018 The Bazel Authors. All rights reserved. |
| # |
| # 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, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| # |
| # A shell test that the contents of an input file match a golden file. |
| # |
| # Usage: diff_test_runner.sh ACTUAL_FILE GOLDEN_FILE |
| |
| set -u |
| |
| actual_file=$1 |
| shift 1 |
| golden_file=$1 |
| shift 1 |
| |
| DIFF="$(diff -u ${actual_file} ${golden_file})" |
| |
| if [ "$DIFF" != "" ] |
| then |
| echo "FAIL: Actual did not match golden." |
| echo "${DIFF}" |
| exit 1 |
| else |
| echo "SUCCESS: Result matches golden file" |
| fi |
