test-stories.yaml

# Chromatic action from https://www.chromatic.com/docs/github-actions

# Publish to Chromatic for snapshot tests then use storybook/test-runner to test stories
name: test stories

on:
  push:
    branches-ignore:
      - main

  # When Changesets opens a PR it does not trigger GitHub actions,
  # because its token does not have permission to. This is a hack
  # to allow one of us to trigger GitHub actions for a changesets PR
  # by enabling automerge on the PR.
  pull_request_target:
    types:
      - auto_merge_enabled
    branches:
      - main # the target branch of the PR
    paths:
      - '**/CHANGELOG.md' # only changesets releases touch changelogs

env:
  ARTIFACT_NAME: artifact--storybook-build

jobs:
  build-test-storybook:
    if: github.head_ref != 'changeset-release/main'
    runs-on: ubuntu-latest
    timeout-minutes: 10
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
      - uses: ./.github/actions/setup
      - run: pnpm turbo build:test --filter=@docs/storybook
      - name: Upload Storybook build as artifact
        uses: actions/upload-artifact@v4
        with:
          name: ${{ env.ARTIFACT_NAME }}
          path: './docs/storybook-static'
          retention-days: 1

  storybook-tests-1:
    name: 'test-storybook'
    needs: build-test-storybook
    runs-on: ubuntu-latest
    timeout-minutes: 10
    steps:
      - uses: actions/checkout@v4
      - uses: ./.github/actions/setup
      - name: Install Playwright
        run: pnpm dlx playwright install --with-deps
      - uses: ./.github/actions/run-storybook
        with:
          artifactName: ${{ env.ARTIFACT_NAME }}
      - name: Storybook tests (1/3)
        run: pnpm turbo test:storybook --filter=@docs/storybook -- --shard 1/3

  storybook-tests-2:
    name: 'test-storybook'
    needs: build-test-storybook
    runs-on: ubuntu-latest
    timeout-minutes: 10
    steps:
      - uses: actions/checkout@v4
      - uses: ./.github/actions/setup
      - name: Install Playwright
        run: pnpm dlx playwright install --with-deps
      - uses: ./.github/actions/run-storybook
        with:
          artifactName: ${{ env.ARTIFACT_NAME }}
      - name: Storybook tests (2/3)
        run: pnpm turbo test:storybook --filter=@docs/storybook -- --shard 2/3

  storybook-tests-3:
    name: 'test-storybook'
    needs: build-test-storybook
    runs-on: ubuntu-latest
    timeout-minutes: 10
    steps:
      - uses: actions/checkout@v4
      - uses: ./.github/actions/setup
      - name: Install Playwright
        run: pnpm dlx playwright install --with-deps
      - uses: ./.github/actions/run-storybook
        with:
          artifactName: ${{ env.ARTIFACT_NAME }}
      - name: Storybook tests (3/3)
        run: pnpm turbo test:storybook --filter=@docs/storybook -- --shard 3/3