wse-1.0.x-dev/modules/wse_task_monitor/tests/modules/wse_task_monitor_test/wse_task_monitor_test.routing.yml

wse_task_monitor_test.mock_backup_status:
  path: '/wse-task-monitor/mock-backup/{task_id}/status'
  defaults:
    _controller: '\Drupal\wse_task_monitor_test\Controller\MockBackupController::getBackupStatus'
  requirements:
    _access: 'TRUE'