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Modify hard-link tests based on upstream feedback.

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William D. Jones 2025-09-30 18:12:34 -04:00
parent a396e7db2b
commit 4951e1001a
1 changed files with 9 additions and 4 deletions
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13
src/borg/testsuite/archiver/diff_cmd_test.py
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@ -325,6 +325,9 @@ def test_sort_option(archivers, request):
def test_hard_link_deletion_and_replacement(archivers, request):
archiver = request.getfixturevalue(archivers)
# repo-create changes umask, so create the repo first to avoid any
# unexpected permission changes.
cmd(archiver, "repo-create", RK_ENCRYPTION)
path_a = os.path.join(archiver.input_path, "a")
path_b = os.path.join(archiver.input_path, "b")
os.mkdir(path_a)
@ -334,9 +337,8 @@ def test_hard_link_deletion_and_replacement(archivers, request):
create_regular_file(archiver.input_path, hl_a, contents=b"123456")
os.link(hl_a, hl_b)
cmd(archiver, "repo-create", RK_ENCRYPTION)
cmd(archiver, "create", "test0", "input")
os.unlink(hl_a) # Don't duplicate warning message- one is enough.
os.unlink(hl_a) # Don't duplicate warning message - one is enough.
cmd(archiver, "create", "test1", "input")
# Moral equivalent of test_multiple_link_exclusion in borg v1.x... see #8344
@ -384,11 +386,14 @@ def test_hard_link_deletion_and_replacement(archivers, request):
# modifications should be a hint that something hard-link related is going on.
assert_line_exists(lines, "[cm]time:.*[cm]time:.*input/a/hardlink")
assert_line_not_exists(lines, "modified.*B.*input/a/hardlink")
assert_line_not_exists(lines, "[.* -> .*].*input/dir_replaced_with_file")
# The hard-link count went down, but file content isn't modified.
assert_line_not_exists(lines, "-[r-][w-][x-].*input/a/hardlink")
# ctime changed because the hard-link count went down. But no mtime changes
# because file content isn't modified. No permissions changes either.
# This is another hint that something hard-link related changed.
assert_line_exists(lines, "ctime:.*input/b/hardlink")
assert_line_not_exists(lines, ".*mtime:.*input/b/hardlink")
assert_line_not_exists(lines, "modified.*B.*input/b/hardlink")
assert_line_not_exists(lines, "-[r-][w-][x-].*input/b/hardlink")
# Finally, compare test1 and test2.
output = cmd(archiver, "diff", "test1", "test2", exit_code=EXIT_SUCCESS)