ci: Add GitHub Action to automatically run unit tests

.github/workflows/unit-tests.yml

@@ -0,0 +1,51 @@
+name: Run Unit Tests
+
+on:
+  pull_request:
+    branches:
+      - main
+
+permissions:
+  contents: read
+
+jobs:
+  test:
+    name: Test with Python ${{ matrix.python-version }}
+
+    runs-on: ubuntu-latest
+
+    if: github.repository == 'google/a2a-python'
+
+    strategy:
+      matrix:
+        python-version: ["3.13"]
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v5
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      - name: Install uv
+        run: |
+          curl -LsSf https://astral.sh/uv/install.sh | sh
+
+      - name: Add uv to PATH
+        run: |
+          echo "$HOME/.cargo/bin" >> $GITHUB_PATH
+
+      - name: Install dependencies
+        run: uv sync --dev
+
+      - name: Run tests
+        run: uv run pytest
+
+      - name: Upload coverage report
+        uses: actions/upload-artifact@v4
+        with:
+          name: coverage-report-${{ matrix.python-version }}
+          path: coverage.xml
+          if-no-files-found: ignore

tests/server/request_handlers/test_jsonrpc_handler.py

@@ -527,8 +527,8 @@ async def streaming_coro():
                     json={
                         'contextId': 'session-xyz',
                         'id': 'task_123',
+                        'kind': 'task',
                         'status': {'state': 'submitted'},
-                        'type': 'task',
                     },
                 ),
                 call(
@@ -537,13 +537,18 @@ async def streaming_coro():
                         'artifacts': [
                             {
                                 'artifactId': '11',
-                                'parts': [{'text': 'text', 'type': 'text'}],
+                                'parts': [
+                                    {
+                                        'kind': 'text',
+                                        'text': 'text',
+                                    }
+                                ],
                             }
                         ],
                         'contextId': 'session-xyz',
                         'id': 'task_123',
+                        'kind': 'task',
                         'status': {'state': 'submitted'},
-                        'type': 'task',
                     },
                 ),
                 call(
@@ -552,13 +557,18 @@ async def streaming_coro():
                         'artifacts': [
                             {
                                 'artifactId': '11',
-                                'parts': [{'text': 'text', 'type': 'text'}],
+                                'parts': [
+                                    {
+                                        'kind': 'text',
+                                        'text': 'text',
+                                    }
+                                ],
                             }
                         ],
                         'contextId': 'session-xyz',
                         'id': 'task_123',
+                        'kind': 'task',
                         'status': {'state': 'completed'},
-                        'type': 'task',
                     },
                 ),
             ]