name: Run Frontend Jest Unit Tests

on:
  workflow_call:
    secrets:
      CODECOV_TOKEN:
        required: false
    inputs:
      ref:
        description: "(Optional) ref to checkout"
        required: false
        type: string
  workflow_dispatch:
    inputs:
      ref:
        description: "(Optional) ref to checkout"
        required: false
        type: string

env:
  NODE_VERSION: "22"

jobs:
  jest-unit-tests:
    name: Frontend Jest Unit Tests
    runs-on: ubuntu-latest
    permissions:
      contents: read
      pull-requests: write
      checks: write
    steps:
      - name: Checkout Repository
        uses: actions/checkout@v6
        with:
          ref: ${{ inputs.ref || github.ref }}

      - name: Setup Node.js Environment
        uses: actions/setup-node@v6
        id: setup-node
        with:
          node-version: ${{ env.NODE_VERSION }}
          cache: "npm"
          cache-dependency-path: ./src/frontend/package-lock.json

      - name: Run Frontend Unit Tests
        run: make test_frontend_ci

      - name: Publish Test Results
        uses: mikepenz/action-junit-report@v5
        if: always()
        with:
          report_paths: 'src/frontend/test-results/junit.xml'
          check_name: 'Frontend Unit Test Results'
          fail_on_failure: true
          require_tests: true

      - name: Add Coverage PR Comment
        uses: MishaKav/jest-coverage-comment@main
        if: github.event_name == 'pull_request'
        with:
          coverage-summary-path: src/frontend/coverage/coverage-summary.json
          title: Frontend Unit Test Coverage Report
          summary-title: Coverage Summary
          badge-title: Coverage
          hide-comment: false
          create-new-comment: false
          hide-summary: false
          junitxml-title: Unit Test Results
          junitxml-path: src/frontend/test-results/junit.xml

      - name: Upload coverage to Codecov
        uses: codecov/codecov-action@v5
        with:
          token: ${{ secrets.CODECOV_TOKEN }}
          files: src/frontend/coverage/lcov.info
          flags: frontend
          name: frontend-coverage
          fail_ci_if_error: false
          directory: src/frontend/coverage/

      - name: Upload Coverage Reports
        uses: actions/upload-artifact@v6
        if: always()
        with:
          name: frontend-coverage-report
          path: src/frontend/coverage/
          retention-days: 30