Code Coverage Analysis #402
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name: "Code Coverage Analysis" | |
on: | |
push: | |
pull_request: | |
workflow_dispatch: | |
schedule: | |
# 11:00 PM UTC every Sunday | |
- cron: '0 23 * * 0' | |
env: | |
SIMULATION: native | |
ENABLE_UNIT_TESTS: true | |
OMIT_DEPRECATED: true | |
BUILDTYPE: debug | |
jobs: | |
#Check for duplicate actions. Skips push actions if there is a matching or duplicate pull-request action. | |
check-for-duplicates: | |
runs-on: ubuntu-latest | |
# Map a step output to a job output | |
outputs: | |
should_skip: ${{ steps.skip_check.outputs.should_skip }} | |
steps: | |
- id: skip_check | |
uses: fkirc/skip-duplicate-actions@master | |
with: | |
concurrent_skipping: 'same_content' | |
skip_after_successful_duplicate: 'true' | |
do_not_skip: '["pull_request", "workflow_dispatch", "schedule"]' | |
Local-Test-Build: | |
#Continue if check-for-duplicates found no duplicates. Always runs for pull-requests. | |
needs: check-for-duplicates | |
if: ${{ needs.check-for-duplicates.outputs.should_skip != 'true' }} | |
runs-on: ubuntu-20.04 | |
timeout-minutes: 15 | |
steps: | |
- name: Install coverage tools | |
run: sudo apt-get install lcov -y | |
# Checks out a copy of your repository on the ubuntu-latest machine | |
- name: Checkout bundle | |
uses: actions/checkout@v3 | |
with: | |
repository: nasa/cFS | |
submodules: true | |
- name: Checkout submodule | |
uses: actions/checkout@v3 | |
with: | |
path: cfe | |
- name: Check versions | |
run: git submodule | |
# Setup the build system | |
- name: Set up for build | |
run: | | |
cp ./cfe/cmake/Makefile.sample Makefile | |
cp -r ./cfe/cmake/sample_defs sample_defs | |
make prep | |
# Build the code | |
- name: Build | |
run: | | |
make -C build/native/default_cpu1/config | |
make -C build/native/default_cpu1/core_api | |
make -C build/native/default_cpu1/core_private | |
make -C build/native/default_cpu1/es | |
make -C build/native/default_cpu1/evs | |
make -C build/native/default_cpu1/fs | |
make -C build/native/default_cpu1/msg | |
make -C build/native/default_cpu1/resourceid | |
make -C build/native/default_cpu1/sb | |
make -C build/native/default_cpu1/sbr | |
make -C build/native/default_cpu1/tbl | |
make -C build/native/default_cpu1/time | |
# Initialize lcov and test the code | |
- name: Test | |
run: | | |
lcov --capture --initial --directory build --output-file coverage_base.info | |
(cd build/native/default_cpu1/config && ctest --output-on-failure) | |
(cd build/native/default_cpu1/core_api && ctest --output-on-failure) | |
(cd build/native/default_cpu1/core_private && ctest --output-on-failure) | |
(cd build/native/default_cpu1/es && ctest --output-on-failure) | |
(cd build/native/default_cpu1/evs && ctest --output-on-failure) | |
(cd build/native/default_cpu1/fs && ctest --output-on-failure) | |
(cd build/native/default_cpu1/msg && ctest --output-on-failure) | |
(cd build/native/default_cpu1/resourceid && ctest --output-on-failure) | |
(cd build/native/default_cpu1/sb && ctest --output-on-failure) | |
(cd build/native/default_cpu1/sbr && ctest --output-on-failure) | |
(cd build/native/default_cpu1/tbl && ctest --output-on-failure) | |
(cd build/native/default_cpu1/time && ctest --output-on-failure) | |
- name: Calculate Coverage | |
run: | | |
lcov --capture --rc lcov_branch_coverage=1 --directory build --output-file coverage_test.info | |
lcov --rc lcov_branch_coverage=1 --add-tracefile coverage_base.info --add-tracefile coverage_test.info --output-file coverage_total.info | |
genhtml coverage_total.info --branch-coverage --output-directory lcov | tee lcov_out.txt | |
- name: Confirm Minimum Coverage | |
run: | | |
missed_branches=52 | |
missed_lines=18 | |
branch_nums=$(grep -A 3 "Overall coverage rate" lcov_out.txt | grep branches | grep -oP "[0-9]+[0-9]*") | |
line_nums=$(grep -A 3 "Overall coverage rate" lcov_out.txt | grep lines | grep -oP "[0-9]+[0-9]*") | |
branch_diff=$(echo $branch_nums | awk '{ print $4 - $3 }') | |
line_diff=$(echo $line_nums | awk '{ print $4 - $3 }') | |
if [ $branch_diff -gt $missed_branches ] || [ $line_diff -gt $missed_lines ] | |
then | |
grep -A 3 "Overall coverage rate" lcov_out.txt | |
echo "$branch_diff branches missed, $missed_branches allowed" | |
echo "$line_diff lines missed, $missed_lines allowed" | |
exit -1 | |
fi |