Function get_mapping_function

httprunner/parser.py:246–291

get function from functions_mapping, if not found, then try to check if builtin function. Args: function_name (str): function name functions_mapping (dict): functions mapping Returns: mapping function object. Raises: exceptions.FunctionNotFound:

(
    function_name: Text, functions_mapping: FunctionsMapping
)

def get_mapping_function(
    function_name: Text, functions_mapping: FunctionsMapping
) -> Callable:
    """get function from functions_mapping,
        if not found, then try to check if builtin function.

    Args:
        function_name (str): function name
        functions_mapping (dict): functions mapping

    Returns:
        mapping function object.

    Raises:
        exceptions.FunctionNotFound: function is neither defined in debugtalk.py nor builtin.

    """
    if function_name in functions_mapping:
        return functions_mapping[function_name]

    elif function_name in ["parameterize", "P"]:
        return loader.load_csv_file

    elif function_name in ["environ", "ENV"]:
        return utils.get_os_environ

    elif function_name in ["multipart_encoder", "multipart_content_type"]:
        # extension for upload test
        from httprunner.ext import uploader

        return getattr(uploader, function_name)

    try:
        # check if HttpRunner builtin functions
        built_in_functions = loader.load_builtin_functions()
        return built_in_functions[function_name]
    except KeyError:
        pass

    try:
        # check if Python builtin functions
        return getattr(builtins, function_name)
    except AttributeError:
        pass

    raise exceptions.FunctionNotFound(f"{function_name} is not found.")


def parse_string(