Add Python tests (1) (#11)

* bindings created

* pip install . working

* python -m build working (on Windows anyway)

* get it building on linux

* Remove test stub (save for the next PR)

* Undo an overzealous rename

* Add Python wheel build job

* Prepare for Python bindings

* Don't export the enum values into the module base namespace.

* (wip) some basic tests

* Revert CMake minimum version and use cmake_policy. Using builtin `BUILD_TESTING` cmake option.

* Update build.yml

* Update release.yml

* some simple tests

* add python tests to CI

.github/workflows/test_pr.yml → .github/workflows/test.yml

@@ -88,11 +88,6 @@ jobs:
           submodules: true
           ref: ${{ github.event.pull_request.head.sha }}
 
-      - name: Set up Python 3.10
-        uses: actions/setup-python@v4
-        with:
-          python-version: "3.10"
-
       - name: Install minio and mcli
         run: |
           apt update && apt install -y tmux wget
@@ -137,4 +132,51 @@ jobs:
           ZARR_S3_BUCKET_NAME: ${{ env.MINIO_BUCKET }}
           ZARR_S3_ACCESS_KEY_ID: ${{ env.MINIO_ACCESS_KEY }}
           ZARR_S3_SECRET_ACCESS_KEY: ${{ env.MINIO_SECRET_KEY }}
-        run: ctest -C ${{env.BUILD_TYPE}} -L s3 --output-on-failure
+        run: ctest -C ${{env.BUILD_TYPE}} -L s3 --output-on-failure
+
+  test_python:
+    name: Test on ${{ matrix.platform }}
+    runs-on: ${{ matrix.platform }}
+    timeout-minutes: 20
+    strategy:
+      fail-fast: false
+      matrix:
+        platform:
+          - "ubuntu-latest"
+          - "windows-latest"
+          - "macos-latest"
+
+    steps:
+      - name: Cancel Previous Runs
+        uses: styfle/[email protected]
+        with:
+          access_token: ${{ github.token }}
+
+      - uses: actions/checkout@v3
+        with:
+          submodules: true
+          ref: ${{ github.event.pull_request.head.sha }}
+
+      - name: Set up Python 3.10
+        uses: actions/setup-python@v4
+        with:
+          python-version: "3.10"
+
+      - name: Install vcpkg
+        run: |
+          git clone https://github.com/microsoft/vcpkg.git
+          cd vcpkg && ./bootstrap-vcpkg.sh
+          echo "VCPKG_ROOT=${{github.workspace}}/vcpkg" >> $GITHUB_ENV
+          echo "${{github.workspace}}/vcpkg" >> $GITHUB_PATH
+          ./vcpkg integrate install
+        shell: bash
+
+      - name: Install dependencies
+        run: python -m pip install -U pip "pybind11[global]" cmake build numpy pytest
+
+      - name: Build and install Python bindings
+        run: python -m pip install .
+
+      - name: Run tests
+        run: python -m pytest -v
+

pyproject.toml

@@ -10,7 +10,8 @@ build-backend = "setuptools.build_meta"
 
 [tool.pytest.ini_options]
 minversion = "6.0"
-addopts = "-ra -q"
+addopts = "-ra -q --color=yes"
+log_cli = true # when true, messages are printed immediately
 testpaths = [
     "python/tests",
 ]

python/CMakeLists.txt

@@ -1,5 +1,4 @@
 project(acquire-zarr-py)
-cmake_policy(SET CMP0057 NEW)
 
 execute_process(COMMAND python3 -m pybind11 --cmakedir
         RESULT_VARIABLE pybind11_NOT_FOUND