[PATCH v2 1/3] checkout: document bug where delayed checkout counts entries twice
From: Matheus Tavares <hidden>
Date: 2022-07-14 11:49:31
Subsystem:
the rest · Maintainer:
Linus Torvalds
At the end of a `git checkout <pathspec>` operation, git reports how many paths were checked out with a message like "Updated N paths from the index". However, entries that end up on the delayed checkout queue (as requested by a long-running process filter) get counted twice, producing a wrong number in the final report. We will fix this bug in an upcoming commit. For now, only document/demonstrate it with a test_expect_failure. Signed-off-by: Matheus Tavares <redacted> --- t/t0021-conversion.sh | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+)
diff --git a/t/t0021-conversion.sh b/t/t0021-conversion.sh
index bad37abad2..00df9b5c18 100755
--- a/t/t0021-conversion.sh
+++ b/t/t0021-conversion.sh@@ -1132,4 +1132,26 @@ do ' done +test_expect_failure PERL 'delayed checkout correctly reports the number of updated entries' ' + rm -rf repo && + git init repo && + ( + cd repo && + git config filter.delay.process "../rot13-filter.pl delayed.log clean smudge delay" && + git config filter.delay.required true && + + echo "*.a filter=delay" >.gitattributes && + echo a >test-delay10.a && + echo a >test-delay11.a && + git add . && + git commit -m files && + + rm *.a && + git checkout . 2>err && + grep "IN: smudge test-delay10.a .* \\[DELAYED\\]" delayed.log && + grep "IN: smudge test-delay11.a .* \\[DELAYED\\]" delayed.log && + grep "Updated 2 paths from the index" err + ) +' + test_done
--
2.37.0