Add Docker integrated unit tests

.github/workflows/pydesigner_ci.yml

@@ -41,3 +41,42 @@ jobs:
     - name: Return pre-commit response
       if: steps.pre-commit.outcome == 'failure'
       run: exit 1
+
+  pytest:
+    needs: pre-commit
+    runs-on: ubuntu-latest
+    container:
+      image: dmri/ci-cd:latest
+    steps:
+      - name: Checkout code
+        id: checkout
+        uses: actions/checkout@v3
+        with:
+          token: ${{ secrets.GH_BRIDGE_PAT }}
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+
+      - name: Build Docker image
+        run: docker build -t pydesigner-test -f tests/Dockerfile .
+
+      - name: Run tests in Docker container
+        run: docker run --name pydesigner-test
+
+      - name: Copy test results
+        run: docker cp pydesigner-test:/tests/ ./test-results
+
+      - name: Upload test results
+        uses: actions/upload-artifact@v4
+        with:
+          name: test-results
+          path: ./test-results
+
+      - name: Upload coverage report
+        uses: actions/upload-artifact@v4
+        with:
+          name: coverage-report
+          path: ./test-results/coverage.xml
+
+      - name: Clean up
+        run: docker rm test-container

tests/Dockerfile

@@ -0,0 +1,15 @@
+FROM dmri/ci-cd-py3.11:e93dd885
+SHELL ["/bin/bash", "-euxo", "pipefail", "-c"]
+WORKDIR /src
+COPY . /src
+ENV TEST_DIR=/tests
+
+RUN pip install uv && \
+    uv venv ${VIRTUAL_ENV} && \
+    uv pip install -U pip setuptools wheel
+RUN uv pip install -rrequirements.txt -rrequirements-dev.txt
+RUN uv pip install --no-deps -e.
+RUN mkdir -p ${TEST_DIR}
+COPY ./tests/entrypoint.sh /usr/local/bin/entrypoint.sh
+RUN chmod +x /usr/local/bin/entrypoint.sh
+ENTRYPOINT ["entrypoint.sh"]

tests/entrypoint.sh

@@ -0,0 +1,9 @@
+#!/bin/sh
+
+# If no arguments are passed, run pytest with coverage
+if [ "$#" -eq 0 ]; then
+    pytest tests -vv  --cov=. --cov-report=xml:/tests/coverage.xml --junitxml=/tests/results.xml
+else
+    # Otherwise, run the command passed as arguments
+    exec "$@"
+fi