sip/tools/git_diff_check
Sean Eagan 511d7ef22e Gate against go formatting
The `make test` target includes go formatting, if there is any unformatted
code this will lead to a git diff, which the gates now check for.

Signed-off-by: Sean Eagan <seaneagan1@gmail.com>
Change-Id: If3d6b8cb11e88d6fd4773ae6c2913288dfec12e2
2021-01-28 09:37:21 -06:00

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#!/bin/bash
# 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.
# Update git index
git update-index -q --ignore-submodules --refresh
# Evaluate git files for difference, if found print message and fail.
git diff-files --quiet --ignore-submodules
if [ $? -ne 0 ]
then
echo "git diff found modified test cases, please run make test"
exit 1
fi
echo "no git diff detected, make target completed successfully"