coverage.yml

name: coverage

env:
    COBERTURA_REPORT: cobertura.xml
    COVERALLS_REPORT: coveralls.json
    HTML_REPORT_DIR: html/
    COVERAGE_ARTIFACT_NAME: coverage-report

on:
    push:
        branches: [main, development]
    pull_request:
        branches: [main, development]

jobs:
    create-coverage-report:
        runs-on: ubuntu-latest
        container:
            image: "ghcr.io/dnkpp/gcc:14"

        steps:
            - uses: actions/checkout@v4
  
            - name: Install gcovr
              run: |
                python -m pip install gcovr


            - name: Configure
              env:
                LDFLAGS: "-fprofile-arcs"
                CXXFLAGS: "-g -O0 --coverage -fno-inline -fprofile-abs-path -fkeep-inline-functions -fkeep-static-functions"
              run: |
                cmake -S . \
                    -B build \
                    -D CMAKE_BUILD_TYPE="Debug" \
                    -D MIMICPP_ENABLE_ADAPTER_TESTS=YES \
                    -D MIMICPP_CONFIG_EXPERIMENTAL_CATCH2_MATCHER_INTEGRATION=YES \
                    -D MIMICPP_CONFIG_EXPERIMENTAL_UNICODE_STR_MATCHER=YES

            - name: Build
              run: |
                cmake --build build -j4

            - name: Run tests
              env:
                CTEST_OUTPUT_ON_FAILURE: 1
              run: ctest --test-dir build/test/unit-tests -C Debug -j4

            - name: Run adapter tests
              env:
                CTEST_OUTPUT_ON_FAILURE: 1
              run: ctest --test-dir build/test/adapter-tests -C Debug -j4

            - name: Run custom-stacktrace-tests
              env:
                CTEST_OUTPUT_ON_FAILURE: 1
              run: ctest --test-dir build/test/custom-stacktrace-tests -C Debug -j4

            - name: Run examples
              env:
                CTEST_OUTPUT_ON_FAILURE: 1
              run: ctest --test-dir build/examples -C Debug -j4

            - name: Run gcovr
              run: |
                # circumvnet "fatal: detected dubious ownership in repository" error
                git config --global --add safe.directory /__w/mimicpp/mimicpp
                gcovr --root build/test/unit-tests --filter "include/mimic++" --keep -j4 -v \
                    --exclude-lines-by-pattern "\s*assert\(|\s*unreachable\(\);" \
                    --exclude-unreachable-branches \
                    --exclude-function-lines \
                    --exclude-noncode-lines \
                    --exclude-throw-branches \
                    --decisions \
                    --calls \
                    --cobertura ${{env.COBERTURA_REPORT}} --cobertura-pretty \
                    --html-nested ${{env.HTML_REPORT_DIR}} --html-title "mimic++ Coverage Report" \
                    --coveralls ${{env.COVERALLS_REPORT}} --coveralls-pretty

            - name: Upload gcov coverage report artifacts
              uses: actions/upload-artifact@v4
              with:
                name: gcov-files
                path: "build/test/unit-tests/*.gcov"

            - name: Upload generated report artifacts
              uses: actions/upload-artifact@v4
              with:
                name: ${{env.COVERAGE_ARTIFACT_NAME}}
                path: |
                  ${{env.COBERTURA_REPORT}}
                  ${{env.COVERALLS_REPORT}}
                  ${{env.HTML_REPORT_DIR}}

    codacy-report:
        needs: create-coverage-report
        runs-on: ubuntu-latest
        steps:
            - uses: actions/checkout@v4
  
            - uses: actions/download-artifact@v4
              with:
                name: ${{env.COVERAGE_ARTIFACT_NAME}}

            - name: Upload coverage to Codacy
              uses: codacy/codacy-coverage-reporter-action@v1
              with:
                project-token: ${{secrets.CODACY_PROJECT_TOKEN}}
                coverage-reports: ${{env.COBERTURA_REPORT}}

    codecov-report:
        needs: create-coverage-report
        runs-on: ubuntu-latest
        steps:
            - uses: actions/checkout@v4

            - uses: actions/download-artifact@v4
              with:
                name: ${{env.COVERAGE_ARTIFACT_NAME}}

            - name: Upload coverage to Codecov
              uses: codecov/codecov-action@v4
              with:
                name: $GITHUB_REPOSITORY
                token: ${{secrets.CODECOV_TOKEN}}
                files: ${{env.COBERTURA_REPORT}}
                fail_ci_if_error: true
                verbose: true

    coveralls-report:
        needs: create-coverage-report
        runs-on: ubuntu-latest
        steps:
            - uses: actions/checkout@v4
  
            - uses: actions/download-artifact@v4
              with:
                name: ${{env.COVERAGE_ARTIFACT_NAME}}

            - name: Upload coverage to Coveralls
              uses: coverallsapp/github-action@v2
              with:
                github-token: ${{secrets.GITHUB_TOKEN}}
                file: ${{env.COVERALLS_REPORT}}
                format: coveralls
                fail-on-error: true