Forked from mattallty/jest-github-action.

I want to sincerely thank mattallty for their initial work on the Jest Github Action. Their effort laid the groundwork for what we have achieved, and I am truly grateful for that.

Using their repository as a starting point has enabled us to enhance the action with new features. I appreciate the opportunity to build upon their work and improve it further.

A big thank you goes to mattallty for their invaluable contribution. Their original work has been essential to our project's development.

Jest Github Action

Main features:

• Add status checks with code annotations to your pull requests
• Comment your pull requests with code coverage table (if tests succeeded)

Coverage example

Check annotations example

Usage

You can now consume the action by referencing the v1 branch

uses: EkoCommunications/jest-github-action@v1.1
env:
  GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

Overriding the test command

By default, this action will execute npm test to run your tests. You can change this behavior by providing a custom test-command like this:

uses: EkoCommunications/jest-github-action@v1.1
env:
  GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
with:
  # this is just an example, this could be any command that will trigger jest
  test-command: "yarn test"

Running tests only on changed files

uses: EkoCommunications/jest-github-action@v1.1
env:
  GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
with:
  # Runs tests related to the changes since the base branch of your pull request
  # Default to false if not set
  changes-only: true

Silencing the code coverage comment

uses: EkoCommunications/jest-github-action@v1.1
env:
  GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
with:
  # code coverage will be reported, when this parameter or coverage-artifact-save is true
  coverage-comment: false

Running tests in a subdirectory

For running tests in folders other than root, supply a working-directory.

uses: EkoCommunications/jest-github-action@v1.1
env:
  GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
with:
  working-directory: "frontend"

Saving code coverage results

For saving tests, supply a coverage-artifact-save

uses: EkoCommunications/jest-github-action@v1.1
env:
  GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
with:
  # code coverage will be reported, when this parameter or coverage-comment is true
  coverage-artifact-save: true

Enabling multiple outputs support

For enabling multiple outputs/file types, supply multiple-outputs

uses: EkoCommunications/jest-github-action@v1.1
env:
  GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
with:
  multiple-outputs: false

See the actions tab for runs of this action! 🌠