import traceback

try:
    from Store import Store
    s = Store(config={}, suppress_debug=True)
    print('INSTANCE TYPE:', type(s))
    print('HAS is_available:', hasattr(s, 'is_available'))
    if hasattr(s, 'is_available'):
        print('is_available callable:', callable(getattr(s, 'is_available')))
    print('DIR:', sorted([n for n in dir(s) if not n.startswith('__')]))
except Exception:
    traceback.print_exc()