Add tests

Author: domdfcoding

.github/workflows/python_ci.yml

@@ -66,3 +66,11 @@ jobs:
       - name: "Run Tests for Python ${{ matrix.config.python-version }}"
         if: steps.setup-python.outcome == 'success'
         run: python -m tox -e "${{ matrix.config.testenvs }}" -s false
+
+      - name: "Upload Coverage 🚀"
+        uses: actions/upload-artifact@v4
+        if: ${{ always() && steps.setup-python.outcome == 'success' }}
+        with:
+          name: "coverage-${{ matrix.config.python-version }}"
+          path: .coverage
+          include-hidden-files: true

.github/workflows/python_ci_linux.yml

@@ -63,12 +63,72 @@ jobs:
           python -m site
           python -m pip install --upgrade pip setuptools wheel
           python -m pip install --upgrade tox~=3.0 virtualenv!=20.16.0
+          python -m pip install --upgrade coverage_pyver_pragma
 
       - name: "Run Tests for Python ${{ matrix.config.python-version }}"
         if: steps.setup-python.outcome == 'success'
         run: python -m tox -e "${{ matrix.config.testenvs }}" -s false
 
+      - name: "Upload Coverage 🚀"
+        uses: actions/upload-artifact@v4
+        if: ${{ always() && steps.setup-python.outcome == 'success' }}
+        with:
+          name: "coverage-${{ matrix.config.python-version }}"
+          path: .coverage
+          include-hidden-files: true
+
+
+  Coverage:
+    needs: tests
+    permissions:
+      actions: write
+      contents: read
+    runs-on: "ubuntu-22.04"
+    steps:
+      - name: Checkout 🛎️
+        uses: "actions/checkout@v4"
+
+      - name: Setup Python 🐍
+        uses: "actions/setup-python@v5"
+        with:
+          python-version: 3.8
+
+      - name: Install dependencies 🔧
+        run: |
+          python -m pip install --upgrade pip setuptools wheel
+          python -m pip install --upgrade "coveralls>=3.0.0" coverage_pyver_pragma
+
+      - name: "Download Coverage 🪂"
+        uses: actions/download-artifact@v4
+        with:
+          path: coverage
+
+      - name: Display structure of downloaded files
+        id: show
+        run: ls -R
+        working-directory: coverage
+        continue-on-error: true
 
+      - name: Combine Coverage 👷
+        if: ${{ steps.show.outcome != 'failure' }}
+        run: |
+          shopt -s globstar
+          python -m coverage combine coverage/**/.coverage
+
+      - name: "Upload Combined Coverage Artefact 🚀"
+        if: ${{ steps.show.outcome != 'failure' }}
+        uses: actions/upload-artifact@v4
+        with:
+          name: "combined-coverage"
+          path: .coverage
+          include-hidden-files: true
+
+      - name: "Upload Combined Coverage to Coveralls"
+        if: ${{ steps.show.outcome != 'failure' }}
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          coveralls --service=github
 
   Deploy:
     needs: tests

.github/workflows/python_ci_macos.yml

@@ -66,3 +66,11 @@ jobs:
       - name: "Run Tests for Python ${{ matrix.config.python-version }}"
         if: steps.setup-python.outcome == 'success'
         run: python -m tox -e "${{ matrix.config.testenvs }}" -s false
+
+      - name: "Upload Coverage 🚀"
+        uses: actions/upload-artifact@v4
+        if: ${{ always() && steps.setup-python.outcome == 'success' }}
+        with:
+          name: "coverage-${{ matrix.config.python-version }}"
+          path: .coverage
+          include-hidden-files: true

README.rst

@@ -16,7 +16,7 @@ formate-trailing-commas
 	:widths: 10 90
 
 	* - Tests
-	  - |actions_linux| |actions_windows| |actions_macos|
+	  - |actions_linux| |actions_windows| |actions_macos| |coveralls|
 	* - PyPI
 	  - |pypi-version| |supported-versions| |supported-implementations| |wheel|
 	* - Activity
@@ -50,6 +50,10 @@ formate-trailing-commas
 	:target: https://dependency-dash.repo-helper.uk/github/python-formate/formate-trailing-commas/
 	:alt: Requirements Status
 
+.. |coveralls| image:: https://img.shields.io/coveralls/github/python-formate/formate-trailing-commas/master?logo=coveralls
+	:target: https://coveralls.io/github/python-formate/formate-trailing-commas?branch=master
+	:alt: Coverage
+
 .. |codefactor| image:: https://img.shields.io/codefactor/grade/github/python-formate/formate-trailing-commas?logo=codefactor
 	:target: https://www.codefactor.io/repository/github/python-formate/formate-trailing-commas
 	:alt: CodeFactor Grade

formate_trailing_commas/_vendor/add_trailing_comma/_ast_helpers.py

@@ -18,7 +18,7 @@ def ast_to_offset(node: ast.AST) -> Offset:
         candidate = candidates.pop()
         if hasattr(candidate, 'lineno'):
             return Offset(candidate.lineno, candidate.col_offset)
-        elif hasattr(candidate, '_fields'):  # pragma: <3.9 cover
+        elif hasattr(candidate, '_fields'):  # pragma: no cover (py39+)
             for field in reversed(candidate._fields):
                 candidates.append(getattr(candidate, field))
     else:

formate_trailing_commas/_vendor/add_trailing_comma/_plugins/_with.py

@@ -15,7 +15,7 @@
 from formate_trailing_commas._vendor.add_trailing_comma._token_helpers import fix_brace
 
 
-if sys.version_info >= (3, 9):  # pragma: >=3.9 cover
+if sys.version_info >= (3, 9):  # pragma: no cover (<py39)
     def _fix_with(i: int, tokens: list[Token]) -> None:
         i += 1
         if tokens[i].name == 'UNIMPORTANT_WS':

formate_trailing_commas/_vendor/add_trailing_comma/_plugins/literals.py

@@ -92,7 +92,7 @@ def _fix_tuple_py38(
         tokens: list[Token],
         *,
         one_el_tuple: bool,
-) -> None:  # pragma: >=3.8 cover
+) -> None:  # pragma: no cover (<py38)
     fix = find_simple(i, tokens)
 
     # for tuples we *must* find a comma, otherwise it is not a tuple
@@ -121,6 +121,6 @@ def visit_Tuple(
         ):
             func = functools.partial(_fix_tuple, one_el_tuple=is_one_el)
             yield ast_to_offset(node), func
-        else:  # pragma: >=3.8 cover
+        else:  # pragma: no cover (<py38)
             func = functools.partial(_fix_tuple_py38, one_el_tuple=is_one_el)
             yield ast_to_offset(node), func

formate_trailing_commas/_vendor/add_trailing_comma/_plugins/match.py

@@ -17,7 +17,7 @@
 from formate_trailing_commas._vendor.add_trailing_comma._token_helpers import fix_brace
 
 
-if sys.version_info >= (3, 10):  # pragma: >=3.10 cover
+if sys.version_info >= (3, 10):  # pragma: no cover (<py310)
     def _fix_match_class(
             i: int,
             tokens: list[Token],

repo_helper.yml

@@ -11,9 +11,8 @@ license: 'MIT'
 short_desc: 'Formate plugin to add trailing commas.'
 
 enable_conda: false
-enable_tests: false
 enable_docs: false
-min_coverage: 97
+min_coverage: 89
 use_whey: true
 
 python_versions:

tests/requirements.txt

@@ -0,0 +1,7 @@
+coincidence>=0.2.0
+coverage>=5.1
+coverage-pyver-pragma>=0.2.1
+pytest>=6.0.0
+pytest-cov>=2.8.1
+pytest-randomly>=3.7.0
+pytest-timeout>=1.4.2