import os

import boto3
import pytest

from tests.config import AWS_REGION, CONTENT_AUTO_APPROVE_STEP_FUNCTION_ARN


@pytest.fixture(scope='session')
def sfn_client():
    """AWS Step Functions client fixture"""
    return boto3.client('stepfunctions', region_name=AWS_REGION)


@pytest.fixture(scope='session')
def stepfunction_arn():
    """
    Step Function ARN fixture.

    Uses environment variable override if set,
    otherwise uses the ARN from config.py
    """
    return os.getenv('STEPFUNCTION_ARN', CONTENT_AUTO_APPROVE_STEP_FUNCTION_ARN)