mirror of
https://github.com/facebook/sapling.git
synced 2024-10-10 00:45:18 +03:00
e584303fa2
Summary: This integration test verifies that observed timestamps should persist across runs. D6891479 makes it pass. Reviewed By: wez Differential Revision: D6930208 fbshipit-source-id: b8c95bce00933b9ae0de101a0bd8b6abfbfa1177
54 lines
1.9 KiB
Python
54 lines
1.9 KiB
Python
#!/usr/bin/env python3
|
|
#
|
|
# Copyright (c) 2016-present, Facebook, Inc.
|
|
# All rights reserved.
|
|
#
|
|
# This source code is licensed under the BSD-style license found in the
|
|
# LICENSE file in the root directory of this source tree. An additional grant
|
|
# of patent rights can be found in the PATENTS file in the same directory.
|
|
|
|
import os
|
|
import unittest
|
|
|
|
from .lib import testcase
|
|
|
|
|
|
@testcase.eden_repo_test
|
|
class PersistenceTest:
|
|
def populate_repo(self):
|
|
self.repo.write_file('file_in_root', 'contents1')
|
|
self.repo.write_file('subdir/file_in_subdir', 'contents2')
|
|
self.repo.commit('Initial commit.')
|
|
|
|
def edenfs_logging_settings(self):
|
|
return {'eden.strace': 'DBG7', 'eden.fs.fuse': 'DBG7'}
|
|
|
|
@unittest.skip('TODO: this is not fully implemented yet')
|
|
def test_preserves_inode_numbers_and_timestamps_for_nonmaterialized_inodes_across_restarts(self):
|
|
inode_paths = [
|
|
'file_in_root',
|
|
'subdir', # we care about trees too
|
|
'subdir/file_in_subdir',
|
|
]
|
|
|
|
old_stats = [
|
|
os.lstat(os.path.join(self.mount, path))
|
|
for path in inode_paths]
|
|
|
|
self.eden.shutdown()
|
|
self.eden.start()
|
|
|
|
new_stats = [
|
|
os.lstat(os.path.join(self.mount, path))
|
|
for path in inode_paths]
|
|
|
|
for (path, old_stat, new_stat) in zip(inode_paths, old_stats, new_stats):
|
|
self.assertEqual(old_stat.st_ino, new_stat.st_ino,
|
|
f"inode numbers must line up for path {path}")
|
|
self.assertEqual(old_stat.st_atime, new_stat.st_atime,
|
|
f"atime must line up for path {path}")
|
|
self.assertEqual(old_stat.st_mtime, new_stat.st_mtime,
|
|
f"mtime must line up for path {path}")
|
|
self.assertEqual(old_stat.st_ctime, new_stat.st_ctime,
|
|
f"ctime must line up for path {path}")
|