Boris Pavlovic 4decd8b14a Make coverage job voting
Instead of asking people to write unit tests let's just make
coverage job voting.

This can be implemented in very simple maner:

1) checkout to master
2) run coverage and get base line
3) checkout back
4) run coverage to get current coverage
5) If coverage was reduced more then 0.01% mark job as failed

Change-Id: Ib6bc4dbb11c69b107e6fcd6464a4041337ea1a66
2015-04-17 18:18:21 +03:00

48 lines
1.4 KiB
Bash
Executable File

#!/bin/bash -e
#
# Copyright 2015: Mirantis Inc.
# 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.
# Checkout to master to collect base line coverage
git stash
git checkout master
python setup.py testr --coverage --testr-args=$@
baseline=`coverage report | tail -1 | tr " " "\n" | tail -1`
# Checkout back to user directory to get current coverage
git checkout -
git stash pop || true
python setup.py testr --coverage --testr-args=$@
current=`coverage report | tail -1 | tr " " "\n" | tail -1 `
echo "Coverage baseline: ${baseline} current: ${current}"
# If coverage was reduced by 0.01% job will fail
code=`python -c "base=float(\"${baseline}\"[:-1]); current=float(\"${current}\"[:-1]); print(base - current > 0.01 and 1 or 0)"`
if [ $code -eq 0 ];
then
echo "Thank you! You are awesome! Keep writing unit tests! :)"
else
echo "Please write more unit tests, we should keep our test coverage :( "
fi
exit $code