67 lines
2.4 KiB
Bash
Executable File
67 lines
2.4 KiB
Bash
Executable File
#!/bin/bash
|
|
# Copyright 2018 Catalyst IT Ltd
|
|
#
|
|
# 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.
|
|
|
|
ALLOWED_EXTRA_MISSING=5
|
|
TESTR_ARGS="$*"
|
|
|
|
show_diff () {
|
|
head -1 $1
|
|
diff -U 0 $1 $2 | sed 1,2d
|
|
}
|
|
|
|
# Stash uncommitted changes, checkout master and save coverage report
|
|
uncommitted=$(git status --porcelain | grep -v "^??")
|
|
[[ -n $uncommitted ]] && git stash > /dev/null
|
|
git checkout HEAD^
|
|
|
|
baseline_report=$(mktemp -t qinling_coverageXXXXXXX)
|
|
find . -type f -name "*.py[c|o]" -delete && stestr run "$TESTR_ARGS" && coverage combine && coverage html -d cover
|
|
coverage report --ignore-errors > $baseline_report
|
|
baseline_missing=$(awk 'END { print $3 }' $baseline_report)
|
|
|
|
# Checkout back and unstash uncommitted changes (if any)
|
|
git checkout -
|
|
[[ -n $uncommitted ]] && git stash pop > /dev/null
|
|
|
|
# Generate and save coverage report
|
|
current_report=$(mktemp -t qinling_coverageXXXXXXX)
|
|
find . -type f -name "*.py[c|o]" -delete && stestr run "$TESTR_ARGS" && coverage combine && coverage html -d cover
|
|
coverage report --ignore-errors > $current_report
|
|
current_missing=$(awk 'END { print $3 }' $current_report)
|
|
|
|
# Show coverage details
|
|
allowed_missing=$((baseline_missing+ALLOWED_EXTRA_MISSING))
|
|
|
|
echo "Allowed to introduce missing lines : ${ALLOWED_EXTRA_MISSING}"
|
|
echo "Missing lines in master : ${baseline_missing}"
|
|
echo "Missing lines in proposed change : ${current_missing}"
|
|
|
|
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 -f $baseline_report $current_report
|
|
exit $exit_code
|