name: test-cdn-functions
kind: module
description: Test CDN/Storage utility functions
tags: test,cdn,storage,functions

params:
  - name: target
    required: true

steps:
  # Test cdn_list with empty prefix (should return empty array when no storage configured)
  - name: test-cdn-list-empty
    type: function
    function: cdn_list("")
    exports:
      list_result: "output"

  # Test cdn_list with prefix
  - name: test-cdn-list-prefix
    type: function
    function: cdn_list("scans/")
    exports:
      list_prefix_result: "output"

  # Test cdn_stat with non-existent file (should return null)
  - name: test-cdn-stat-missing
    type: function
    function: cdn_stat("nonexistent/file.txt")
    exports:
      stat_result: "output"

  # Test cdn_exists with non-existent file
  - name: test-cdn-exists-missing
    type: function
    function: cdn_exists("nonexistent/file.txt")
    exports:
      exists_result: "output"

  # Test cdn_get_presigned_url with empty path (should return empty string)
  - name: test-cdn-presigned-empty
    type: function
    function: cdn_get_presigned_url("")
    exports:
      presigned_empty: "output"

  # Test cdn_get_presigned_url with path and expiry
  - name: test-cdn-presigned-with-expiry
    type: function
    function: cdn_get_presigned_url("test/file.txt", 60)
    exports:
      presigned_result: "output"

  # Test cdn_sync_upload with empty directory (should handle gracefully)
  - name: test-cdn-sync-upload-empty
    type: function
    function: cdn_sync_upload("", "remote/prefix/")
    exports:
      sync_upload_empty: "output"

  # Test cdn_sync_download with empty local directory (should handle gracefully)
  - name: test-cdn-sync-download-empty
    type: function
    function: cdn_sync_download("remote/prefix/", "")
    exports:
      sync_download_empty: "output"

  # Test cdn_upload with empty paths
  - name: test-cdn-upload-empty
    type: function
    function: cdn_upload("", "")
    exports:
      upload_empty: "output"

  # Test cdn_download with empty paths
  - name: test-cdn-download-empty
    type: function
    function: cdn_download("", "")
    exports:
      download_empty: "output"

  # Test cdn_delete with empty path
  - name: test-cdn-delete-empty
    type: function
    function: cdn_delete("")
    exports:
      delete_empty: "output"

  # Create local test directory for sync testing
  - name: create-test-dir
    type: bash
    command: |
      mkdir -p /tmp/cdn-test-{{target}}
      echo "file1 content" > /tmp/cdn-test-{{target}}/file1.txt
      echo "file2 content" > /tmp/cdn-test-{{target}}/file2.txt
      mkdir -p /tmp/cdn-test-{{target}}/subdir
      echo "subfile content" > /tmp/cdn-test-{{target}}/subdir/subfile.txt

  # Test cdn_sync_upload with actual directory (will fail if no storage, but should not crash)
  - name: test-cdn-sync-upload-dir
    type: function
    function: cdn_sync_upload("/tmp/cdn-test-{{target}}", "test-sync/{{target}}/")
    exports:
      sync_upload_result: "output"

  # Test cdn_sync_download to actual directory
  - name: test-cdn-sync-download-dir
    type: function
    function: cdn_sync_download("test-sync/{{target}}/", "/tmp/cdn-download-{{target}}")
    exports:
      sync_download_result: "output"

  # Cleanup
  - name: cleanup
    type: bash
    command: |
      rm -rf /tmp/cdn-test-{{target}}
      rm -rf /tmp/cdn-download-{{target}}

  # Log results summary
  - name: log-results
    type: function
    function: |
      log_info("CDN Function Test Results:");
      log_info("  cdn_list empty: " + JSON.stringify({{list_result}}));
      log_info("  cdn_stat missing: " + ({{stat_result}} === null ? "null" : JSON.stringify({{stat_result}})));
      log_info("  cdn_exists missing: " + {{exists_result}});
      log_info("  cdn_sync_upload result: " + JSON.stringify({{sync_upload_result}}));
      log_info("  cdn_sync_download result: " + JSON.stringify({{sync_download_result}}));
      true