db_pool_test.py 文件源码

def mysql_requirement(_f):
    verbose = os.environ.get('eventlet_test_mysql_verbose')
    if MySQLdb is None:
        if verbose:
            print(">> Skipping mysql tests, MySQLdb not importable", file=sys.stderr)
        return False

    try:
        auth = tests.get_database_auth()['MySQLdb'].copy()
        MySQLdb.connect(**auth)
        return True
    except MySQLdb.OperationalError:
        if verbose:
            print(">> Skipping mysql tests, error when connecting:", file=sys.stderr)
            traceback.print_exc()
        return False