Mercurial > public > mercurial-scm > hg
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.
| author | Matt Harbison <matt_harbison@yahoo.com> |
|---|---|
| date | Sat, 15 Dec 2018 01:26:18 -0500 |
| parents | ab04ce6f0674 |
| children | 9ae4aed27930 |
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| 40926:21f5810df848 | 40937:e11e03f72baf |
|---|---|
| 130 def __init__(self, name, fp): | 130 def __init__(self, name, fp): |
| 131 self.name = name | 131 self.name = name |
| 132 self._fp = fp | 132 self._fp = fp |
| 133 | 133 |
| 134 def __enter__(self): | 134 def __enter__(self): |
| 135 return self._fp.__enter__() | 135 self._fp.__enter__() |
| 136 # Return this wrapper for the context manager so that the name is | |
| 137 # still available. | |
| 138 return self | |
| 136 | 139 |
| 137 def __exit__(self, exc_type, exc_value, traceback): | 140 def __exit__(self, exc_type, exc_value, traceback): |
| 138 self._fp.__exit__(exc_type, exc_value, traceback) | 141 self._fp.__exit__(exc_type, exc_value, traceback) |
| 139 | 142 |
| 140 def __iter__(self): | 143 def __iter__(self): |