unit-tests.yml

# This workflow will trigger on pull-request to main
# It will run the Swift Package tests, output the code coverage and upload it to Codecov.

name: Unit Tests

on:
  # Trigger the workflow on push pull request or manually
  pull_request: 
    branches: [ main ]

  push:
    branches: [ main ]

  workflow_dispatch:

jobs:
  run_tests:
    name: Run tests and Get Code Coverage
    runs-on: macos-latest
    steps:
      - uses: actions/checkout@v2

      - name: Run tests
        run: swift test --enable-code-coverage

      - name: Test coverage
        uses: maxep/spm-lcov-action@0.3.1
        with:
          output-file: ./coverage/lcov.info

      - name: Upload coverage to Codecov
        if: ${{ github.event_name == 'push' }}
        uses: codecov/codecov-action@v1
        with:
          file: ./coverage/lcov.info
          token: ${{ secrets.CODECOV_TOKEN }}
          flags: unittests
          env_vars: SWIFT
          name: codecov-${{ github.head_ref }}-${{ steps.date.outputs.date }}
          fail_ci_if_error: true