[PATCH v7 24/30] t7527: test FSMonitor on case insensitive+preserving file system
From: Jeff Hostetler via GitGitGadget <hidden>
Date: 2022-05-23 20:14:55
Subsystem:
the rest · Maintainer:
Linus Torvalds
From: Jeff Hostetler <redacted> Test that FS events from the OS are received using the preserved, on-disk spelling of files/directories rather than spelling used to make the change. Signed-off-by: Jeff Hostetler <redacted> --- t/t7527-builtin-fsmonitor.sh | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+)
diff --git a/t/t7527-builtin-fsmonitor.sh b/t/t7527-builtin-fsmonitor.sh
index cf4fb72c3f0..fbb7d6aef6e 100755
--- a/t/t7527-builtin-fsmonitor.sh
+++ b/t/t7527-builtin-fsmonitor.sh@@ -832,4 +832,40 @@ test_expect_success 'submodule always visited' ' my_match_and_clean ' +# On a case-insensitive file system, confirm that the daemon +# notices when the .git directory is moved/renamed/deleted +# regardless of how it is spelled in the the FS event. +# That is, does the FS event receive the spelling of the +# operation or does it receive the spelling preserved with +# the file/directory. +# +test_expect_success CASE_INSENSITIVE_FS 'case insensitive+preserving' ' +# test_when_finished "stop_daemon_delete_repo test_insensitive" && + + git init test_insensitive && + + start_daemon -C test_insensitive --tf "$PWD/insensitive.trace" && + + mkdir -p test_insensitive/abc/def && + echo xyz >test_insensitive/ABC/DEF/xyz && + + test_path_is_dir test_insensitive/.git && + test_path_is_dir test_insensitive/.GIT && + + # Rename .git using an alternate spelling to verify that that + # daemon detects it and automatically shuts down. + mv test_insensitive/.GIT test_insensitive/.FOO && + sleep 1 && + mv test_insensitive/.FOO test_insensitive/.git && + test_must_fail git -C test_insensitive fsmonitor--daemon status && + + # Verify that events were reported using on-disk spellings of the + # directories and files that we touched. We may or may not get a + # trailing slash on modified directories. + # + egrep "^event: abc/?$" ./insensitive.trace && + egrep "^event: abc/def/?$" ./insensitive.trace && + egrep "^event: abc/def/xyz$" ./insensitive.trace +' + test_done
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