murano-dashboard/tools/cover.sh
OlehBaran b733060fb7 Fix script for unit test coverage job
Coverage job fails because the cover directory and report
aren't generated. This commit will fix report generating
and add coverage config.

Change-Id: I73bb47ed6228349f87026556bed98dbf00062d90
2016-08-17 10:23:27 +03:00

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#!/bin/bash
#
# Copyright 2016: 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.
set -x
ALLOWED_EXTRA_MISSING=4
show_diff () {
head -1 $1
diff -U 0 $1 $2 | sed 1,2d
}
# Stash uncommited changes, checkout master and save coverage report
uncommited=$(git status --porcelain | grep -v "^??")
[[ -n $uncommited ]] && git stash > /dev/null
git checkout HEAD^
baseline_report=$(mktemp -t murano_dashboard_coverageXXXXXXX)
find . -type f -name "*.pyc" -delete
echo $(which manage.py)
python manage.py test muranodashboard \
--settings=muranodashboard.tests.settings \
--cover-erase --with-coverage --cover-html --cover-inclusive
coverage report > $baseline_report
baseline_missing=$(awk 'END { print $3 }' $baseline_report)
# Checkout back and unstash uncommited changes (if any)
git checkout -
[[ -n $uncommited ]] && git stash pop > /dev/null
# Generate and save coverage report
current_report=$(mktemp -t murano_dashboard_coverageXXXXXXX)
find . -type f -name "*.pyc" -delete
echo $(which manage.py)
python manage.py test muranodashboard \
--settings=muranodashboard.tests.settings \
--cover-erase --with-coverage --cover-html --cover-inclusive
coverage report > $current_report
current_missing=$(awk 'END { print $3 }' $current_report)
baseline_percentage=$(awk 'END { print $4 }' $baseline_report)
current_percentage=$(awk 'END { print $4 }' $current_report)
# Show coverage details
allowed_missing=$((baseline_missing+ALLOWED_EXTRA_MISSING))
echo "Baseline report:"
echo "$(cat ${baseline_report})"
echo "Proposed change report:"
echo "$(cat ${current_report})"
echo ""
echo ""
echo "Allowed to introduce missing lines : ${ALLOWED_EXTRA_MISSING}"
echo "Missing lines in master : ${baseline_missing}"
echo "Missing lines in proposed change : ${current_missing}"
echo "Current percentage : ${baseline_percentage}"
echo "Proposed change percentage : ${current_percentage}"
if [ $allowed_missing -gt $current_missing ];
then
if [ $baseline_missing -lt $current_missing ];
then
show_diff $baseline_report $current_report
echo "I believe you can cover all your code with 100% coverage!"
else
echo "Thank you! You are awesome! Keep writing unit tests! :)"
fi
exit_code=0
else
show_diff $baseline_report $current_report
echo "Please write more unit tests, we should keep our test coverage :( "
exit_code=1
fi
rm $baseline_report $current_report
set +x
exit $exit_code