run-tests.yml

name: Test

on:
  push:
    branches:
      - master
  pull_request:
    branches:
      - master

  workflow_dispatch:

env:
  WORK_DIR: ${{github.workspace}}/JUCE_modules/chowdsp_utils

jobs:
  build_and_test:
    name: "Run ${{ matrix.name }} ${{ matrix.tests }} on ${{ matrix.os }}"
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false # show all errors for each platform (vs. cancel jobs on error)
      matrix:
        tests: [
                "chowdsp_core_test chowdsp_data_structures_test chowdsp_json_test chowdsp_serialization_test chowdsp_logging_test chowdsp_units_test chowdsp_buffers_test chowdsp_dsp_juce_test", # common_tests_lib + dsp_juce_tests_lib
                "chowdsp_dsp_data_structures_test chowdsp_dsp_utils_test chowdsp_filters_test chowdsp_math_test chowdsp_modal_dsp_test chowdsp_simd_test chowdsp_sources_test chowdsp_waveshapers_test chowdsp_compressor_test", # dsp_tests_lib
                "chowdsp_parameters_test chowdsp_plugin_state_test chowdsp_plugin_base_test chowdsp_plugin_utils_test chowdsp_presets_v2_test chowdsp_version_test chowdsp_fuzzy_search_test", # plugin_tests_lib
                "chowdsp_gui_test chowdsp_visualizers_test", # gui_tests_lib
              ]
        name: [
                "Test",
                "Coverage",
              ]
        os: [ubuntu-22.04, windows-2022, macos-14]
        include:
          - name: "Test"
            os: ubuntu-22.04
            cmake_args: "-DCMAKE_BUILD_TYPE=Release"
            build_type: "Release"
          - name: "Test"
            os: windows-2022
            build_type: "Debug"
          - name: "Coverage"
            os: ubuntu-22.04
            cmake_args: "-DCODE_COVERAGE=ON -DCMAKE_BUILD_TYPE=Debug"
            run_coverage: true
            build_type: "Debug"
          - name: "Test"
            os: macos-14
            cmake_args: "-DCMAKE_BUILD_TYPE=Debug"
            build_type: "Debug"
          - name: "Live GUI Test"
            os: ubuntu-22.04
            tests: "live_gui_test"
            cmake_args: "-DCODE_COVERAGE=ON -DCHOWDSP_BUILD_LIVE_GUI_TEST=ON -DCMAKE_BUILD_TYPE=Debug"
            live_gui: true
            run_coverage: true
            build_type: "Debug"
        exclude:
          # so we don't break GitHub Actions concurrency limit
          - name: "Coverage"
            os: macos-14
          - name: "Coverage"
            os: windows-2022

    steps:
      - name: Install Linux Deps
        if: runner.os == 'Linux'
        run: |
          sudo apt-get update
          sudo apt install libasound2-dev libcurl4-openssl-dev libx11-dev libxinerama-dev libxext-dev libfreetype6-dev libwebkit2gtk-4.0-dev libglu1-mesa-dev libsamplerate-dev

      - name: Install lcov (Linux)
        if: matrix.run_coverage && runner.os == 'Linux'
        run: sudo apt install lcov

      - name: Install lcov (Mac)
        if: matrix.run_coverage && runner.os == 'MacOS'
        run: |
          export HOMEBREW_NO_AUTO_UPDATE=1
          brew install lcov

      - name: Get latest CMake
        uses: lukka/get-cmake@latest

      - name: Checkout code
        uses: actions/checkout@v2
        with:
          path: ${{env.WORK_DIR}}

      - name: Set up environment
        working-directory: ${{github.workspace}}
        run: |
          git clone --depth 1 --branch 7.0.6 https://github.com/juce-framework/JUCE.git
          cd JUCE_modules
          git clone --single-branch --branch main --recursive https://github.com/free-audio/clap-juce-extensions.git

      - name: Configure
        working-directory: ${{env.WORK_DIR}}
        env:
          CMAKE_ARGS: ${{ matrix.cmake_args }}
        shell: bash
        run: cmake -Bbuild -DCHOWDSP_ENABLE_TESTING=ON $CMAKE_ARGS

      - name: Build
        working-directory: ${{env.WORK_DIR}}/build
        shell: bash
        env:
          TEST_TARGETS: ${{ matrix.tests }}
          BUILD_TYPE: ${{ matrix.build_type }}
        run: cmake --build . --config $BUILD_TYPE --parallel 4 --target $TEST_TARGETS

      - name: "Run Tests: ${{ matrix.tests }}"
        if: (! matrix.live_gui)
        working-directory: ${{env.WORK_DIR}}
        shell: bash
        env:
          TEST_TARGETS: ${{ matrix.tests }}
          BUILD_TYPE: ${{ matrix.build_type }}
        run: |
          ctest --test-dir build -C $BUILD_TYPE -R ${TEST_TARGETS// /|} --show-only
          ctest --test-dir build -C $BUILD_TYPE -R ${TEST_TARGETS// /|} -j 4 --no-tests=error --output-on-failure

      - name: "Run Live GUI Test"
        if: matrix.live_gui
        uses: GabrielBB/xvfb-action@v1
        with:
          run: ./live_gui_test
          working-directory: ${{env.WORK_DIR}}/build/test-binary

      - name: Collect Coverage Data
        if: matrix.run_coverage
        working-directory: ${{env.WORK_DIR}}
        shell: bash
        run: |
          lcov --directory . --capture --output-file coverage.info
          lcov --remove coverage.info '/usr/*' "${HOME}"'/.cache/*' '/Applications/Xcode*' '*chowdsp_utils/build/*' '*JUCE/modules*' '*foleys_*' '*chowdsp_utils/tests*' '*third_party*' '*chowdsp_foleys*' '*chowdsp_core/JUCEHelpers*' --output-file coverage.info

      - name: Report Coverage Data
        if: matrix.run_coverage
        working-directory: ${{env.WORK_DIR}}
        shell: bash
        run: lcov --list coverage.info

      - name: Upload coverage to Codecov
        if: matrix.run_coverage
        uses: codecov/codecov-action@v4
        with:
          working-directory: ${{env.WORK_DIR}}
          fail_ci_if_error: true
          token: ${{ secrets.CODECOV_TOKEN }}
          files: ${{env.WORK_DIR}}/coverage.info
          codecov_yml_path: ${{env.WORK_DIR}}/codecov.yml
          verbose: true