name: Check for test files

on:
  pull_request:
    branches: [ release ]
    types: [ opened, reopened, edited ]

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
      - name: Get changed files using defaults
        id: changed-files
        uses: trilom/file-changes-action@v1.2.3
        continue-on-error: true

      - name: Ger labels of the PR
        id: labels
        uses: joerick/pr-labels-action@v1.0.6
        continue-on-error: true

      - name: Comment if test files not found
        uses: actions-ecosystem/action-create-comment@v1
        env:
          GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
        if: |
          contains(fromJson('["cypress", "test"]'), toJson(steps.changed-files.outputs.files_modified)) == false &&
          contains(fromJson('["Bug", "Enhancement", "Pod"]'), toJson(steps.labels.outputs.labels)) == true
        with:
          github_token: ${{ secrets.github_token }}
          body: |
            Unable to find test scripts. Please add necessary tests to the PR.