mirror of
https://github.com/sunnypilot/sunnypilot.git
synced 2026-02-18 21:14:01 +08:00
53e0f5eb49
* pytest: use a clean environment for all tests
* rm that
* fix pj
* put build back
* fix params
* fix that
* handle no key
* that was removed
---------
Co-authored-by: Justin Newberry <justin@comma.ai>
old-commit-hash: 7b6afbc162
39 lines
1021 B
Python
39 lines
1021 B
Python
import os
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import shutil
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import uuid
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from typing import Optional
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from openpilot.common.params import Params
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class OpenpilotPrefix:
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def __init__(self, prefix: Optional[str] = None, clean_dirs_on_exit: bool = True):
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self.prefix = prefix if prefix else str(uuid.uuid4())
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self.msgq_path = os.path.join('/dev/shm', self.prefix)
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self.clean_dirs_on_exit = clean_dirs_on_exit
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def __enter__(self):
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os.environ['OPENPILOT_PREFIX'] = self.prefix
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try:
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os.mkdir(self.msgq_path)
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except FileExistsError:
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pass
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return self
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def __exit__(self, exc_type, exc_obj, exc_tb):
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if self.clean_dirs_on_exit:
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self.clean_dirs()
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try:
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del os.environ['OPENPILOT_PREFIX']
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except KeyError:
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pass
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return False
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def clean_dirs(self):
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symlink_path = Params().get_param_path()
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if os.path.exists(symlink_path):
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shutil.rmtree(os.path.realpath(symlink_path), ignore_errors=True)
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os.remove(symlink_path)
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shutil.rmtree(self.msgq_path, ignore_errors=True)
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