Function ExpectingFunctionArgs

tools/cpplint.py:6810–6834

Checks whether where function type arguments are expected. Args: clean_lines: A CleansedLines instance containing the file. linenum: The number of the line to check. Returns: True if the line at 'linenum' is inside something that expects arguments of function types.

(clean_lines, linenum)

def ExpectingFunctionArgs(clean_lines, linenum):
    """Checks whether where function type arguments are expected.

    Args:
      clean_lines: A CleansedLines instance containing the file.
      linenum: The number of the line to check.

    Returns:
      True if the line at 'linenum' is inside something that expects arguments
      of function types.
    """
    line = clean_lines.elided[linenum]
    return re.match(r"^\s*MOCK_(CONST_)?METHOD\d+(_T)?\(", line) or (
        linenum >= 2
        and (
            re.match(
                r"^\s*MOCK_(?:CONST_)?METHOD\d+(?:_T)?\((?:\S+,)?\s*$",
                clean_lines.elided[linenum - 1],
            )
            or re.match(
                r"^\s*MOCK_(?:CONST_)?METHOD\d+(?:_T)?\(\s*$", clean_lines.elided[linenum - 2]
            )
            or re.search(r"\bstd::m?function\s*\<\s*$", clean_lines.elided[linenum - 1])
        )
    )


_HEADERS_CONTAINING_TEMPLATES: tuple[tuple[str, tuple[str, ...]], ...] = (