import pytest

from app import create_app
from app.extensions import cache, limiter


@pytest.fixture
def app():
    application = create_app()
    application.config["TESTING"] = True
    # Keep cached images and rate-limit counters isolated between tests.
    with application.app_context():
        cache.clear()
        limiter.reset()
    yield application
    with application.app_context():
        cache.clear()
        limiter.reset()


@pytest.fixture
def client(app):
    return app.test_client()