Opened 8 years ago
Last modified 4 years ago
#12558 closed enhancement
Add contextmanager for Popen — at Initial Version
| Reported by: | Ryan J Ollos | Owned by: | Ryan J Ollos |
|---|---|---|---|
| Priority: | normal | Milestone: | 1.3.1 |
| Component: | general | Version: | |
| Severity: | normal | Keywords: | |
| Cc: | Branch: | ||
| Release Notes: | |||
| API Changes: | |||
| Internal Changes: | |||
Description
I'm using Popen in a test case and rather than duplicate code again for closing the file descriptors, I thought I would investigate the following idea.
The Popen class has a context manager since Python 3.2. We could subclass Popen in trac.util.compat and copy the __enter__ and __exit__ methods.
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