test-extract-metadata-action.yml

name: Test extract-metadata action

on:
  push:
  pull_request:
    branches: [main]

jobs:
  test-extract-metadata:
    name: Retrieves metadata
    runs-on: ubuntu-20.04

    steps:
      - name: Check that environment is empty
        run: '[[ -z "$IMAGE_NAME" && -z "$COMMIT_ID" && -z "$BRANCH_NAME" ]]'

      - name: Call action to initialize environment
        uses: HSLdevcom/jore4-tools/github-actions/extract-metadata@extract-metadata-v1

      - name: Environment variables are set after action is called
        run: '[[ -n "$IMAGE_NAME" && -n "$COMMIT_ID" && -n "$BRANCH_NAME" ]]'

      - name: Check that IMAGE_NAME environment variable is created and is valid
        run: '[[ "$IMAGE_NAME" == "hsldevcom/jore4-tools" ]]'

        # (tests for BRANCH_NAME, CURRENT_DATE and COMMIT_ID are omitted for now as they might change on each run so its a little bit tricky to test those)