Add iOS/Linux/Windows bridge example tests + bump Flutter to 3.41.7 #5
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| name: Test bridge (no publish, no slow platform tests) | |
| # Throwaway workflow that exercises just the new serious_python_bridge work — | |
| # the cibuildwheel matrix, the Android NDK cross-build, and the macOS bridge | |
| # example integration test — without triggering the slow flet_example | |
| # platform matrix or the publish/release steps in ci.yml. Delete before | |
| # merging to main. | |
| on: | |
| push: | |
| branches: [dart-bridge] | |
| workflow_dispatch: | |
| jobs: | |
| test_wheel_build: | |
| name: cibuildwheel (${{ matrix.os }}) | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| os: [ubuntu-24.04, ubuntu-24.04-arm, windows-latest] | |
| runs-on: ${{ matrix.os }} | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| - name: Build wheels | |
| uses: pypa/cibuildwheel@v2.21.3 | |
| with: | |
| package-dir: src/serious_python_bridge/python | |
| - name: List built wheels | |
| shell: bash | |
| run: | | |
| ls -la wheelhouse/ | |
| echo | |
| echo "Wheel filenames (expect cp312-abi3-<plat>):" | |
| ls wheelhouse/*.whl | |
| echo | |
| echo "Wheel contents (expect dart_bridge.abi3.so):" | |
| for whl in wheelhouse/*.whl; do | |
| echo "--- $whl ---" | |
| python -m zipfile -l "$whl" | |
| done | |
| test_android_build: | |
| name: Android cross-build (${{ matrix.abi }}) | |
| runs-on: ubuntu-24.04 | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| abi: [arm64-v8a, armeabi-v7a, x86_64] | |
| env: | |
| PYTHON_VERSION: "3.12" | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| - name: Download python-android-mobile-forge tarball | |
| run: | | |
| set -euo pipefail | |
| VER="$PYTHON_VERSION" | |
| ABI="${{ matrix.abi }}" | |
| ARCHIVE="python-android-mobile-forge-${VER}.tar.gz" | |
| curl -fL -o "$ARCHIVE" \ | |
| "https://github.com/flet-dev/python-build/releases/download/v${VER}/${ARCHIVE}" | |
| mkdir -p pydist | |
| tar -xzf "$ARCHIVE" -C pydist \ | |
| "install/android/${ABI}/python-${VER}.13/include/" \ | |
| "install/android/${ABI}/python-${VER}.13/lib/" | |
| echo "Python.h candidates:" | |
| find pydist -name "Python.h" | |
| echo "libpython candidates:" | |
| find pydist -name "libpython*.so" | |
| - name: Cross-compile dart_bridge.abi3.so | |
| run: | | |
| set -euxo pipefail | |
| VER="$PYTHON_VERSION" | |
| ABI="${{ matrix.abi }}" | |
| case "$ABI" in | |
| arm64-v8a) TARGET=aarch64-linux-android ;; | |
| armeabi-v7a) TARGET=armv7a-linux-androideabi ;; | |
| x86_64) TARGET=x86_64-linux-android ;; | |
| *) echo "unsupported ABI: $ABI" >&2 ; exit 1 ;; | |
| esac | |
| API=21 | |
| NDK="${ANDROID_NDK_HOME:-${ANDROID_NDK_LATEST_HOME}}" | |
| TOOLCHAIN="$NDK/toolchains/llvm/prebuilt/linux-x86_64" | |
| CC="$TOOLCHAIN/bin/${TARGET}${API}-clang" | |
| test -x "$CC" | |
| INCLUDE_DIR=$(find pydist -path "*/python-${VER}.13/include/python${VER}" | head -n1) | |
| LIBPYTHON=$(find pydist -path "*/python-${VER}.13/lib/libpython${VER}.so" | head -n1) | |
| test -n "$INCLUDE_DIR" -a -n "$LIBPYTHON" | |
| OUT="dart_bridge.abi3-android-${ABI}.so" | |
| $CC -shared -fPIC -fvisibility=hidden \ | |
| -DPy_LIMITED_API=0x030c0000 \ | |
| -I"$INCLUDE_DIR" \ | |
| -I"src/serious_python_bridge/native" \ | |
| src/serious_python_bridge/native/dart_bridge.c \ | |
| src/serious_python_bridge/native/dart_api/dart_api_dl.c \ | |
| "$LIBPYTHON" \ | |
| -Wl,-z,max-page-size=16384 \ | |
| -o "$OUT" | |
| - name: Inspect output | |
| run: | | |
| ls -lh dart_bridge.abi3-android-*.so | |
| file dart_bridge.abi3-android-*.so | |
| test_bridge_example_macos: | |
| name: Bridge example macOS round-trip (Python ${{ matrix.python_version }}) | |
| runs-on: macos-latest | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| python_version: ['3.12', '3.13', '3.14'] | |
| env: | |
| SERIOUS_PYTHON_VERSION: ${{ matrix.python_version }} | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| - name: Setup Flutter | |
| uses: kuhnroyal/flutter-fvm-config-action/setup@v3 | |
| with: | |
| path: '.fvmrc' | |
| cache: true | |
| - name: Package + run integration test | |
| working-directory: "src/serious_python_bridge/example" | |
| run: | | |
| dart run serious_python:main package app/src --platform Darwin --python-version ${{ matrix.python_version }} | |
| flutter test integration_test -d macos | |
| test_bridge_example_ios: | |
| name: Bridge example iOS round-trip (Python ${{ matrix.python_version }}) | |
| runs-on: macos-latest | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| python_version: ['3.12', '3.13', '3.14'] | |
| env: | |
| SERIOUS_PYTHON_VERSION: ${{ matrix.python_version }} | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| - name: Setup Flutter | |
| uses: kuhnroyal/flutter-fvm-config-action/setup@v3 | |
| with: | |
| path: '.fvmrc' | |
| cache: true | |
| - name: Setup iOS Simulator | |
| id: simulator | |
| uses: futureware-tech/simulator-action@v4 | |
| with: | |
| model: 'iPhone 16 Pro Max' | |
| os: "iOS" | |
| os_version: "^18.6" | |
| shutdown_after_job: true | |
| wait_for_boot: true | |
| - name: Package + run integration test | |
| working-directory: "src/serious_python_bridge/example" | |
| run: | | |
| dart run serious_python:main package app/src --platform iOS --python-version ${{ matrix.python_version }} | |
| flutter test integration_test --device-id ${{ steps.simulator.outputs.udid }} | |
| test_bridge_example_linux: | |
| name: Bridge example Linux ${{ matrix.title }} round-trip (Python ${{ matrix.python_version }}) | |
| runs-on: ${{ matrix.runner }} | |
| needs: test_wheel_build | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| python_version: ['3.12', '3.13', '3.14'] | |
| include: | |
| - arch: arm64 | |
| runner: ubuntu-24.04-arm | |
| title: ARM64 | |
| wheel_artifact: bridge-wheels-ubuntu-24.04-arm | |
| - arch: amd64 | |
| runner: ubuntu-24.04 | |
| title: AMD64 | |
| wheel_artifact: bridge-wheels-ubuntu-24.04 | |
| env: | |
| SERIOUS_PYTHON_VERSION: ${{ matrix.python_version }} | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| - name: Setup uv | |
| uses: astral-sh/setup-uv@v6 | |
| - name: Get Flutter version from .fvmrc | |
| uses: kuhnroyal/flutter-fvm-config-action/config@v3 | |
| id: fvm-config-action | |
| with: | |
| path: '.fvmrc' | |
| - name: Setup Flutter | |
| uses: subosito/flutter-action@v2 | |
| with: | |
| flutter-version: ${{ steps.fvm-config-action.outputs.FLUTTER_VERSION }} | |
| channel: ${{ matrix.arch == 'arm64' && 'master' || 'stable' }} | |
| cache: true | |
| - name: Install Linux desktop build deps | |
| run: | | |
| sudo apt-get update --allow-releaseinfo-change | |
| sudo apt-get install -y xvfb libgtk-3-dev | |
| if [ "${{ matrix.arch }}" = "amd64" ]; then | |
| sudo apt-get install -y \ | |
| libgstreamer1.0-dev libgstreamer-plugins-base1.0-dev \ | |
| libgstreamer-plugins-bad1.0-dev gstreamer1.0-plugins-base \ | |
| gstreamer1.0-plugins-good gstreamer1.0-plugins-bad \ | |
| gstreamer1.0-plugins-ugly gstreamer1.0-libav | |
| else | |
| sudo apt-get install -y \ | |
| clang ninja-build gstreamer1.0-plugins-bad \ | |
| gstreamer1.0-plugins-ugly gstreamer1.0-libav | |
| fi | |
| - name: Download dart_bridge wheel artifact | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: ${{ matrix.wheel_artifact }} | |
| path: ${{ runner.temp }}/dart_bridge_wheels | |
| - name: Pick matching wheel for this arch | |
| id: wheel | |
| run: | | |
| set -euo pipefail | |
| WHL=$(ls "${{ runner.temp }}/dart_bridge_wheels"/dart_bridge-*manylinux*.whl | head -n1) | |
| test -n "$WHL" | |
| echo "path=$WHL" >> "$GITHUB_OUTPUT" | |
| echo "Picked: $WHL" | |
| - name: Package + run integration test | |
| working-directory: src/serious_python_bridge/example | |
| run: | | |
| flutter pub get | |
| dart run serious_python:main package app/src \ | |
| --platform Linux \ | |
| --python-version ${{ matrix.python_version }} \ | |
| --requirements ${{ steps.wheel.outputs.path }} | |
| xvfb-run flutter test integration_test -d linux | |
| test_bridge_example_windows: | |
| name: Bridge example Windows round-trip (Python ${{ matrix.python_version }}) | |
| runs-on: windows-latest | |
| needs: test_wheel_build | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| python_version: ['3.12', '3.13', '3.14'] | |
| env: | |
| SERIOUS_PYTHON_VERSION: ${{ matrix.python_version }} | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| - name: Setup Flutter | |
| uses: kuhnroyal/flutter-fvm-config-action/setup@v3 | |
| with: | |
| path: '.fvmrc' | |
| cache: true | |
| - name: Download dart_bridge wheel artifact | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: bridge-wheels-windows-latest | |
| path: ${{ runner.temp }}\dart_bridge_wheels | |
| - name: Pick matching wheel | |
| id: wheel | |
| shell: bash | |
| run: | | |
| set -euo pipefail | |
| WHL=$(ls "$RUNNER_TEMP/dart_bridge_wheels"/dart_bridge-*-win_amd64.whl | head -n1) | |
| test -n "$WHL" | |
| echo "path=$WHL" >> "$GITHUB_OUTPUT" | |
| echo "Picked: $WHL" | |
| - name: Package + run integration test | |
| working-directory: "src/serious_python_bridge/example" | |
| run: | | |
| dart run serious_python:main package app/src --platform Windows --python-version ${{ matrix.python_version }} --requirements ${{ steps.wheel.outputs.path }} | |
| flutter test integration_test -d windows |