From: Justin Tobler <jltobler@xxxxxxxxx> Some tests set up reference locks by directly creating the lockfile. While this works for the files reference backend, reftable reference locks operate differently and are incompatible with this approach. Generalize reference locking by preparing a reference transaction. Signed-off-by: Justin Tobler <jltobler@xxxxxxxxx> --- t/t5541-http-push-smart.sh | 25 +++++++++++++++++++++++-- 1 file changed, 23 insertions(+), 2 deletions(-) diff --git a/t/t5541-http-push-smart.sh b/t/t5541-http-push-smart.sh index df758e187df..5b94c0b066f 100755 --- a/t/t5541-http-push-smart.sh +++ b/t/t5541-http-push-smart.sh @@ -232,8 +232,29 @@ test_expect_success 'push --atomic fails on server-side errors' ' test_config -C "$d" http.receivepack true && up="$HTTPD_URL"/smart/atomic-branches.git && - # break ref updates for other on the remote site - mkdir "$d/refs/heads/other.lock" && + mkfifo in out && + (git -C "$d" update-ref --stdin <in >out &) && + + exec 9>in && + exec 8<out && + test_when_finished "exec 9>&-" && + test_when_finished "exec 8<&-" && + + echo "start" >&9 && + echo "start: ok" >expected && + read line <&8 && + echo "$line" >actual && + test_cmp expected actual && + + echo "update refs/heads/other refs/heads/other" >&9 && + + # Prepare reference transaction on `other` reference to lock it and thus + # break updates on the remote. + echo "prepare" >&9 && + echo "prepare: ok" >expected && + read line <&8 && + echo "$line" >actual && + test_cmp expected actual && # add the new commit to other git branch -f other collateral && -- gitgitgadget
