Merge pull request #10 from adobe-type-tools/jh-add-gh-coverage-workflow

Create workflow for running tests and gathering coverage

.github/workflows/python-app.yml

@@ -0,0 +1,58 @@
+# This workflow will install Python dependencies, run tests with coverage, and lint with a single version of Python
+# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-python
+
+name: Run Tests with Coverage
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v3
+    - name: Set up Python 3.10
+      uses: actions/setup-python@v3
+      with:
+        python-version: "3.10"
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        python -m pip install flake8 pytest pytest-cov defcon
+        if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
+        python -m pip install .
+    - name: Lint with flake8
+      run: |
+        # stop the build if there are Python syntax errors or undefined names
+        # flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
+        # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
+        # flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
+        echo 'Skipping flake8 temporarily'
+    - name: Test with pytest and coverage
+      run: |
+        python -m pytest tests --cov=dumpkerning --cov=getKerningPairsFromFEA --cov=getKerningPairsFromOTF --cov=getKerningPairsFromUFO --cov-report='json'
+    - name: Coverage
+      run: |
+        export TOTAL=$(python -c "import json;print(json.load(open('coverage.json'))['totals']['percent_covered_display'])")
+        echo "total=$TOTAL" >> $GITHUB_ENV
+        echo "### Total coverage: ${TOTAL}%" >> $GITHUB_STEP_SUMMARY
+    - name: "Make badge"
+      uses: schneegans/dynamic-badges-action@v1.4.0
+      with:
+        # GIST_TOKEN is a GitHub personal access token with scope "gist".
+        auth: ${{ secrets.GIST_TOKEN }}
+        gistID: 116f9fefb73f6fcf9ffe8ce34d72efd7   # replace with your real Gist id.
+        filename: covbadge.json
+        label: Coverage
+        message: ${{ env.total }}%
+        minColorRange: 50
+        maxColorRange: 90
+        valColorRange: ${{ env.total }}

.gitignore

@@ -2,3 +2,4 @@
 htmlcov/*
 .coverage
 coverage.xml
+coverage.json

README.md

@@ -1,4 +1,4 @@
-[![codecov](https://codecov.io/gh/adobe-type-tools/kern-dump/graph/badge.svg?token=Rr15y2FSDB)](https://codecov.io/gh/adobe-type-tools/kern-dump)
+[![Coverage](https://img.shields.io/endpoint?url=https://gist.githubusercontent.com/adobe-bot/116f9fefb73f6fcf9ffe8ce34d72efd7/raw/covbadge.json)](https://codecov.io/gh/adobe-type-tools/kern-dump)
 
 # kernDump
 Various scripts for analyzing, reading and writing kerning information. These