test-delete-stacks.yml

name: Delete stacks test

on: pull_request
permissions: read-all

jobs:
  run-tests:
    name: Test action
    runs-on: ubuntu-latest
    env:
      AWS_REGION: test-region
      DELETED_STACKS_FILE: deleted_stacks
    steps:
      - name: Pull repository
        uses: actions/checkout@v3

      - name: Install jp
        shell: bash
        run: |
          echo "::group::Install packages"
          sudo apt-get update && sudo apt-get install jp
          echo "::endgroup::"

      - name: Set up stub AWS CLI
        run: echo "./.github/stubs/aws" >> "$GITHUB_PATH"

      - name: Set up stub SAM CLI
        run: echo "./.github/stubs/sam" >> "$GITHUB_PATH"


      - name: Attempt to delete a non-existent stack
        uses: ./sam/delete-stacks
        with:
          stack-names: non-existent-stack-name

      - name: Check non-existent stack not deleted
        run: |
          [[ -z $DELETED_STACKS ]]


      - name: Attempt to delete a stack in a good state
        uses: ./sam/delete-stacks
        with:
          stack-names: create-complete-state-stack
          only-if-failed: true

      - name: Check stack in good state not deleted
        run: |
          [[ -z $DELETED_STACKS ]]


      - name: Delete a stack in a bad state
        uses: ./sam/delete-stacks
        with:
          stack-names: delete-failed-state-stack
          only-if-failed: true

      - name: Check stack in bad state deleted
        run: |
          [[ $DELETED_STACKS == delete-failed-state-stack ]]
          rm -f "$DELETED_STACKS_FILE"


      - name: Delete a stack in a good state
        uses: ./sam/delete-stacks
        with:
          stack-names: create-complete-state-stack
          aws-region: test-region

      - name: Check stack in good state deleted
        run: |
          [[ $DELETED_STACKS == create-complete-state-stack ]]          
          [[ $DELETED_STACKS_REGION == test-region ]]
          rm -f "$DELETED_STACKS_FILE"


      - name: Delete multiple stacks
        uses: ./sam/delete-stacks
        with:
          stack-names: test-one invalid-stack test-two delete-failed-state-stack

      - name: Check multiple stacks deleted
        run: |
          [[ "$DELETED_STACKS" == "test-one test-two delete-failed-state-stack" ]]
          rm -f "$DELETED_STACKS_FILE"


      - name: Delete multiple newline-delimited stacks
        uses: ./sam/delete-stacks
        with:
          stack-names: |
            test-one
            invalid-stack
            test-two
            delete-failed-state-stack

      - name: Check multiple newline-delimited stacks deleted
        run: |
          [[ "$DELETED_STACKS" == "test-one test-two delete-failed-state-stack" ]]
          rm -f "$DELETED_STACKS_FILE"