macOS: test correct timestamp extraction if ResourceFork xattr is present, see #7234

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Thomas Waldmann 2022-12-29 23:28:15 +01:00
parent efea85cbf6
commit 6a27c6b763
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@ -488,6 +488,29 @@ class ArchiverTestCase(ArchiverTestCaseBase):
assert "when setting extended attribute user.attribute" in out
assert os.path.isfile(input_abspath)
@pytest.mark.skipif(not is_darwin, reason="only for macOS")
def test_extract_xattrs_resourcefork(self):
self.create_regular_file("file")
self.cmd(f"--repo={self.repository_location}", "rcreate", "-e" "none")
input_path = os.path.abspath("input/file")
xa_key, xa_value = b"com.apple.ResourceFork", b"whatshouldbehere" # issue #7234
xattr.setxattr(input_path.encode(), xa_key, xa_value)
birthtime_expected = os.stat(input_path).st_birthtime
mtime_expected = os.stat(input_path).st_mtime_ns
# atime_expected = os.stat(input_path).st_atime_ns
self.cmd(f"--repo={self.repository_location}", "create", "test", "input")
with changedir("output"):
self.cmd(f"--repo={self.repository_location}", "extract", "test")
extracted_path = os.path.abspath("input/file")
birthtime_extracted = os.stat(extracted_path).st_birthtime
mtime_extracted = os.stat(extracted_path).st_mtime_ns
# atime_extracted = os.stat(extracted_path).st_atime_ns
xa_value_extracted = xattr.getxattr(extracted_path.encode(), xa_key)
assert xa_value_extracted == xa_value
assert birthtime_extracted == birthtime_expected
assert mtime_extracted == mtime_expected
# assert atime_extracted == atime_expected # still broken, but not really important.
def test_overwrite(self):
self.create_regular_file("file1", size=1024 * 80)
self.create_regular_file("dir2/file2", size=1024 * 80)