tangro/actions-coverage

A @tangro action to run jest with coverage. The command which is run is configurable and defaults to coverage:collect.

Version

Either use a specific version of this action, or latest which should always point to the latest version of tangro/actions-coverage. The latest published version of this action is v1.1.17.

Example Usage

jobs:
  coverage:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout latest code
        uses: actions/checkout@v4
      - name: Use Node.js 16.x
        uses: actions/[email protected]
        with:
          node-version: 16.x
      - name: Run npm install
        run: npm install
      - name: Collect Coverage
        uses: tangro/[email protected]
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          GITHUB_CONTEXT: ${{ toJson(github) }}

Attention Do not forget to pass the GITHUB_TOKEN and the GITHUB_CONTEXT

Steps the example job will perform:

1. Check out the latest code
2. Use node
3. Run npm install
4. (this action) Collect the coverage using jest

Usage

The action will call npm run ${command}. The command can be specified by passing an input variable command to the Action. It defaults to coverage:collect. The command should run jest --coverage --coverageReporters=\"json\" --coverageReporters=\"json-summary\" --coverageReporters=\"lcov\" --coverageReporters=\"text\".

The action will set a status to the commit to pending under the context Tangro CI/coverage. When it finishes successfully it will change the status to success and the coverage percentages will be displayed in the description. If it fails the action will set the status to failed.

It is also possible that the action posts a comment with the result to the commit. You have to set post-comment to true.

Example with different command

steps:
  - name: Collect Coverage
    uses: tangro/[email protected]
    with:
      command: 'coverage'
    env:
      GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      GITHUB_CONTEXT: ${{ toJson(github) }}

Example with posting the result as a comment

steps:
  - name: Collect Coverage
    uses: tangro/[email protected]
    with:
      post-comment: true
    env:
      GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      GITHUB_CONTEXT: ${{ toJson(github) }}

There is also an option to adapt the minimum coverage percentage limits that need to be achieved for the build to complete successfully (Defaults to 100). You can configure an overall minimum by setting the action argument coverage and/or setting specific minimums for the different coverage metrics: coverage-lines, coverage-statements, coverage-functions or coverage-branches.

Example with alternate coverage minimums

steps:
  - name: Collect Coverage
    uses: tangro/[email protected]
    with:
      coverage: 94
      coverage-lines: 96
      coverage-branches: 92
    env:
      GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      GITHUB_CONTEXT: ${{ toJson(github) }}

Using with a static file server

You can also publish the results to a static file server. The action will write the results into i18next/index.html.

You can publish the results with our custom deploy actions

coverage:
  runs-on: ubuntu-latest
  needs: test
  steps:
    - name: Checkout latest code
      uses: actions/checkout@v4
    - name: Use Node.js 16.x
      uses: actions/[email protected]
      with:
        node-version: 16.x
    - name: Authenticate with GitHub package registry
      run: echo "//npm.pkg.github.com/:_authToken=${{ secrets.ACCESS_TOKEN }}" >> ~/.npmrc
    - name: Run npm install
      run: npm install
    - name: Collect Coverage
      uses: tangro/[email protected]
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        GITHUB_CONTEXT: ${{ toJson(github) }}
    - name: Zip coverage results
      run: |
        cd coverage
        cd lcov-report
        zip --quiet --recurse-paths ../../coverage.zip *
    - name: Deploy coverage
      uses: tangro/[email protected]
      with:
        context: auto
        zip-file: coverage.zip
        deploy-url: ${{secrets.DEPLOY_URL}}
        project: coverage
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        GITHUB_CONTEXT: ${{ toJson(github) }}
        DEPLOY_PASSWORD: ${{ secrets.DEPLOY_PASSWORD }}
        DEPLOY_USER: ${{ secrets.DEPLOY_USER }}

Attention Do not forget to use the correct DEPLOY_URL and provide all the tokens the actions need.

Development

Follow the guide of the tangro-actions-template

Scripts

• npm run update-readme - Run this script to update the README with the latest versions.

  You do not have to run this script, since it is run automatically by the release action

• npm run update-dependencies - Run this script to update all the dependencies