comparison mercurial/windows.py @ 40937:e11e03f72baf stable

py3: ensure the proxied Windows fd doesn't escape by entering context manager

The purpose of the proxy class is to provide the `name` attribute which contains
the file path.  But in tests that used a context manager, it still blew up
complaining that 'int' doesn't have a 'startswith' function.

40926:21f5810df848

    def __init__(self, name, fp):
        self.name = name
        self._fp = fp

    def __enter__(self):
        return self._fp.__enter__()

    def __exit__(self, exc_type, exc_value, traceback):
        self._fp.__exit__(exc_type, exc_value, traceback)

    def __iter__(self):

40937:e11e03f72baf

    def __init__(self, name, fp):
        self.name = name
        self._fp = fp

    def __enter__(self):
        self._fp.__enter__()
        # Return this wrapper for the context manager so that the name is
        # still available.
        return self

    def __exit__(self, exc_type, exc_value, traceback):
        self._fp.__exit__(exc_type, exc_value, traceback)

    def __iter__(self):