comparison mercurial/error.py @ 45903:64faa55716f4

tests: make test-worker.t pass on py2

I broke the py2 version in https://phab.mercurial-scm.org/D9287
because the `WorkerError.__bytes__()` (or `.__str__()`?) output was
different in py2 compared to py3. Part of the problem was that I
didn't propagate the status code that was passed in to the superclass
so it could get printed. This patch fixes that. I don't know how it
worked on py3 before this patch...

I also added the usual `__bytes__ = _tobytes` override for good
measure. It doesn't seem to be needed for tests to pass, though.

Differential Revision: https://phab.mercurial-scm.org/D9377

45902:6da22a068281

class WorkerError(Exception):
    """Exception raised when a worker process dies."""

    def __init__(self, status_code):
        self.status_code = status_code


class InterventionRequired(Hint, Exception):
    """Exception raised when a command requires human intervention."""

45903:64faa55716f4

class WorkerError(Exception):
    """Exception raised when a worker process dies."""

    def __init__(self, status_code):
        self.status_code = status_code
        # Pass status code to superclass just so it becomes part of __bytes__
        super(WorkerError, self).__init__(status_code)

    __bytes__ = _tobytes


class InterventionRequired(Hint, Exception):
    """Exception raised when a command requires human intervention."""