feat: setup coverage and codecov

.github/workflows/test.yml

@@ -16,7 +16,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
 
       - name: Install libime
         run: sudo apt install -y libime-bin
@@ -25,7 +25,7 @@ jobs:
         run: pipx install poetry
 
       - name: Set up Python 3.12
-        uses: actions/setup-python@v3
+        uses: actions/setup-python@39cd14951b08e74b54015e9e001cdefcf80e669f # v5.1.1
         with:
           python-version: '3.12'
           cache: 'poetry'
@@ -40,4 +40,12 @@ jobs:
         run: poetry run yapf -i -r mw2fcitx
 
       - name: Test with pytest
-        run: poetry run pytest
+        run: |
+          poetry run coverage erase
+          poetry run coverage run -m pytest tests/
+          poetry run coverage run -a -m mw2fcitx.main -c tests/cli/conf_one.py
+
+      - name: Upload coverage reports to Codecov
+        uses: codecov/codecov-action@e28ff129e5465c2c0dcc6f003fc735cb6ae0c673 # v4.5.0
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}

pyproject.toml

@@ -38,14 +38,23 @@ pypinyin = "^0.52.0.dev1"
 python = "^3.9"
 
 [tool.poetry.group.dev.dependencies]
-coverage = "^7.6.0"
 pylint = "^3.2.5"
 pytest = "^8.3.1"
 yapf = "^0.40.2"
+coverage = "^7.6.0"
 
 [build-system]
 build-backend = "poetry.core.masonry.api"
 requires = ["poetry-core"]
 
 [tool.yapf]
 based_on_style = "google"
+
+[tool.coverage.run]
+branch = true
+omit = [
+  "*/.venv/*",
+]
+
+[tool.coverage.html]
+directory = "coverage_html_report"

pytest.ini

@@ -0,0 +1,4 @@
+[pytest]
+python_files = test_*.py
+addopts = -slv --cov-report term-missing --tb=short --durations=10
+norecursedirs = .git __pycache__ .venv

utils/test.sh

@@ -3,6 +3,6 @@ set -e
 
 poetry install
 poetry run coverage erase
-poetry run coverage run -m pytest
+poetry run coverage run -m pytest tests/
 poetry run coverage run -a -m mw2fcitx.main -c tests/cli/conf_one.py
 poetry run coverage html